[CORE] Add ActivityPub plugin
This is not the same as the one in https://notabug.org/diogo/gnu-social-activitypub-plugin Differences to the first "release" -> Doesn't use guzzle nor has any composer dependencies -> Supports HTTP Signatures -> Has basic l10n/i18n -> Some minor bug fixes
This commit is contained in:
Diogo Cordeiro
parent
c0950c5fc6
commit
2ad4fa99ed
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@ -352,6 +352,7 @@ $default =
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'Embed' => array(),
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'OpenID' => array(),
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'OpportunisticQM' => array(),
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'ActivityPub' => array(),
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'OStatus' => array(),
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'Poll' => array(),
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'SimpleCaptcha' => array(),
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File diff suppressed because it is too large
Load Diff
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@ -0,0 +1,93 @@
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# Contributing
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||||
|
||||
When contributing to this repository, please first discuss the change you wish to make via issue,
|
||||
email, or any other method with the owners of this repository before making a change.
|
||||
|
||||
Please note we have a code of conduct, please follow it in all your interactions with the project.
|
||||
|
||||
# Coding Style
|
||||
- We follow every [PSR-2](https://www.php-fig.org/psr/psr-2/) ...
|
||||
- ... except camelCase, that's too bad, we use snake_case
|
||||
|
||||
## Merge Request Process
|
||||
|
||||
1. Ensure you strip any trailing spaces off
|
||||
2. Increase the version numbers in any examples files and the README.md to the new version that this
|
||||
Pull Request would represent. The versioning scheme we use is [SemVer](http://semver.org/).
|
||||
3. You may merge the Pull Request in once you have the sign-off of two other developers, or if you
|
||||
do not have permission to do that, you may request the second reviewer to merge it for you.
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|
||||
## Code of Conduct
|
||||
|
||||
### Our Pledge
|
||||
|
||||
In the interest of fostering an open and welcoming environment, we as
|
||||
contributors and maintainers pledge to making participation in our project and
|
||||
our community a harassment-free experience for everyone, regardless of age, body
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size, disability, ethnicity, gender identity and expression, level of experience,
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nationality, personal appearance, race, religion, or sexual identity and
|
||||
orientation.
|
||||
|
||||
### Our Standards
|
||||
|
||||
Examples of behavior that contributes to creating a positive environment
|
||||
include:
|
||||
|
||||
* Using welcoming and inclusive language
|
||||
* Being respectful of differing viewpoints and experiences
|
||||
* Gracefully accepting constructive criticism
|
||||
* Focusing on what is best for the community
|
||||
* Showing empathy towards other community members
|
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|
||||
Examples of unacceptable behavior by participants include:
|
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|
||||
* The use of sexualized language or imagery and unwelcome sexual attention or
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advances
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* Trolling, insulting/derogatory comments, and personal or political attacks
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* Public or private harassment
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* Publishing others' private information, such as a physical or electronic
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address, without explicit permission
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* Other conduct which could reasonably be considered inappropriate in a
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professional setting
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### Our Responsibilities
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||||
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Project maintainers are responsible for clarifying the standards of acceptable
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behavior and are expected to take appropriate and fair corrective action in
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response to any instances of unacceptable behavior.
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Project maintainers have the right and responsibility to remove, edit, or
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permanently any contributor for other behaviors that they deem inappropriate,
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threatening, offensive, or harmful.
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|
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### Scope
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|
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This Code of Conduct applies both within project spaces and in public spaces
|
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when an individual is representing the project or its community. Examples of
|
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representing a project or community include using an official project e-mail
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address, posting via an official social media account, or acting as an appointed
|
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representative at an online or offline event. Representation of a project may be
|
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further defined and clarified by project maintainers.
|
||||
|
||||
### Enforcement
|
||||
|
||||
Instances of abusive, harassing, or otherwise unacceptable behavior may be
|
||||
reported by contacting the project team at diogo@fc.up.pt. All
|
||||
complaints will be reviewed and investigated and will result in a response that
|
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is deemed necessary and appropriate to the circumstances. The project team is
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obligated to maintain confidentiality with regard to the reporter of an incident.
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Further details of specific enforcement policies may be posted separately.
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|
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Project maintainers who do not follow or enforce the Code of Conduct in good
|
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faith may face temporary or permanent repercussions as determined by other
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members of the project's leadership.
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|
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### Attribution
|
||||
|
||||
This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
|
||||
available at [http://contributor-covenant.org/version/1/4][version]
|
||||
|
||||
[homepage]: http://contributor-covenant.org
|
||||
[version]: http://contributor-covenant.org/version/1/4/
|
||||
|
|
@ -0,0 +1,661 @@
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|||
GNU AFFERO GENERAL PUBLIC LICENSE
|
||||
Version 3, 19 November 2007
|
||||
|
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Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
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Everyone is permitted to copy and distribute verbatim copies
|
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of this license document, but changing it is not allowed.
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Preamble
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The GNU Affero General Public License is a free, copyleft license for
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software and other kinds of works, specifically designed to ensure
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cooperation with the community in the case of network server software.
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The licenses for most software and other practical works are designed
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our General Public Licenses are intended to guarantee your freedom to
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When we speak of free software, we are referring to freedom, not
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A secondary benefit of defending all users' freedom is that
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The GNU Affero General Public License is designed specifically to
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An older license, called the Affero General Public License and
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The precise terms and conditions for copying, distribution and
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modification follow.
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TERMS AND CONDITIONS
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|
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0. Definitions.
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"This License" refers to version 3 of the GNU Affero General Public License.
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"Copyright" also means copyright-like laws that apply to other kinds of
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A "covered work" means either the unmodified Program or a work based
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To "propagate" a work means to do anything with it that, without
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The "System Libraries" of an executable work include anything, other
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The Corresponding Source for a work in source code form is that
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All rights granted under this License are granted for the term of
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||||
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||||
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|
||||
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|
||||
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||||
|
||||
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||||
|
||||
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||||
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||||
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||||
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|
||||
that they are valid under applicable law. If additional permissions
|
||||
apply only to part of the Program, that part may be used separately
|
||||
under those permissions, but the entire Program remains governed by
|
||||
this License without regard to the additional permissions.
|
||||
|
||||
When you convey a copy of a covered work, you may at your option
|
||||
remove any additional permissions from that copy, or from any part of
|
||||
it. (Additional permissions may be written to require their own
|
||||
removal in certain cases when you modify the work.) You may place
|
||||
additional permissions on material, added by you to a covered work,
|
||||
for which you have or can give appropriate copyright permission.
|
||||
|
||||
Notwithstanding any other provision of this License, for material you
|
||||
add to a covered work, you may (if authorized by the copyright holders of
|
||||
that material) supplement the terms of this License with terms:
|
||||
|
||||
a) Disclaiming warranty or limiting liability differently from the
|
||||
terms of sections 15 and 16 of this License; or
|
||||
|
||||
b) Requiring preservation of specified reasonable legal notices or
|
||||
author attributions in that material or in the Appropriate Legal
|
||||
Notices displayed by works containing it; or
|
||||
|
||||
c) Prohibiting misrepresentation of the origin of that material, or
|
||||
requiring that modified versions of such material be marked in
|
||||
reasonable ways as different from the original version; or
|
||||
|
||||
d) Limiting the use for publicity purposes of names of licensors or
|
||||
authors of the material; or
|
||||
|
||||
e) Declining to grant rights under trademark law for use of some
|
||||
trade names, trademarks, or service marks; or
|
||||
|
||||
f) Requiring indemnification of licensors and authors of that
|
||||
material by anyone who conveys the material (or modified versions of
|
||||
it) with contractual assumptions of liability to the recipient, for
|
||||
any liability that these contractual assumptions directly impose on
|
||||
those licensors and authors.
|
||||
|
||||
All other non-permissive additional terms are considered "further
|
||||
restrictions" within the meaning of section 10. If the Program as you
|
||||
received it, or any part of it, contains a notice stating that it is
|
||||
governed by this License along with a term that is a further
|
||||
restriction, you may remove that term. If a license document contains
|
||||
a further restriction but permits relicensing or conveying under this
|
||||
License, you may add to a covered work material governed by the terms
|
||||
of that license document, provided that the further restriction does
|
||||
not survive such relicensing or conveying.
|
||||
|
||||
If you add terms to a covered work in accord with this section, you
|
||||
must place, in the relevant source files, a statement of the
|
||||
additional terms that apply to those files, or a notice indicating
|
||||
where to find the applicable terms.
|
||||
|
||||
Additional terms, permissive or non-permissive, may be stated in the
|
||||
form of a separately written license, or stated as exceptions;
|
||||
the above requirements apply either way.
|
||||
|
||||
8. Termination.
|
||||
|
||||
You may not propagate or modify a covered work except as expressly
|
||||
provided under this License. Any attempt otherwise to propagate or
|
||||
modify it is void, and will automatically terminate your rights under
|
||||
this License (including any patent licenses granted under the third
|
||||
paragraph of section 11).
|
||||
|
||||
However, if you cease all violation of this License, then your
|
||||
license from a particular copyright holder is reinstated (a)
|
||||
provisionally, unless and until the copyright holder explicitly and
|
||||
finally terminates your license, and (b) permanently, if the copyright
|
||||
holder fails to notify you of the violation by some reasonable means
|
||||
prior to 60 days after the cessation.
|
||||
|
||||
Moreover, your license from a particular copyright holder is
|
||||
reinstated permanently if the copyright holder notifies you of the
|
||||
violation by some reasonable means, this is the first time you have
|
||||
received notice of violation of this License (for any work) from that
|
||||
copyright holder, and you cure the violation prior to 30 days after
|
||||
your receipt of the notice.
|
||||
|
||||
Termination of your rights under this section does not terminate the
|
||||
licenses of parties who have received copies or rights from you under
|
||||
this License. If your rights have been terminated and not permanently
|
||||
reinstated, you do not qualify to receive new licenses for the same
|
||||
material under section 10.
|
||||
|
||||
9. Acceptance Not Required for Having Copies.
|
||||
|
||||
You are not required to accept this License in order to receive or
|
||||
run a copy of the Program. Ancillary propagation of a covered work
|
||||
occurring solely as a consequence of using peer-to-peer transmission
|
||||
to receive a copy likewise does not require acceptance. However,
|
||||
nothing other than this License grants you permission to propagate or
|
||||
modify any covered work. These actions infringe copyright if you do
|
||||
not accept this License. Therefore, by modifying or propagating a
|
||||
covered work, you indicate your acceptance of this License to do so.
|
||||
|
||||
10. Automatic Licensing of Downstream Recipients.
|
||||
|
||||
Each time you convey a covered work, the recipient automatically
|
||||
receives a license from the original licensors, to run, modify and
|
||||
propagate that work, subject to this License. You are not responsible
|
||||
for enforcing compliance by third parties with this License.
|
||||
|
||||
An "entity transaction" is a transaction transferring control of an
|
||||
organization, or substantially all assets of one, or subdividing an
|
||||
organization, or merging organizations. If propagation of a covered
|
||||
work results from an entity transaction, each party to that
|
||||
transaction who receives a copy of the work also receives whatever
|
||||
licenses to the work the party's predecessor in interest had or could
|
||||
give under the previous paragraph, plus a right to possession of the
|
||||
Corresponding Source of the work from the predecessor in interest, if
|
||||
the predecessor has it or can get it with reasonable efforts.
|
||||
|
||||
You may not impose any further restrictions on the exercise of the
|
||||
rights granted or affirmed under this License. For example, you may
|
||||
not impose a license fee, royalty, or other charge for exercise of
|
||||
rights granted under this License, and you may not initiate litigation
|
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||
any patent claim is infringed by making, using, selling, offering for
|
||||
sale, or importing the Program or any portion of it.
|
||||
|
||||
11. Patents.
|
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this
|
||||
License of the Program or a work on which the Program is based. The
|
||||
work thus licensed is called the contributor's "contributor version".
|
||||
|
||||
A contributor's "essential patent claims" are all patent claims
|
||||
owned or controlled by the contributor, whether already acquired or
|
||||
hereafter acquired, that would be infringed by some manner, permitted
|
||||
by this License, of making, using, or selling its contributor version,
|
||||
but do not include claims that would be infringed only as a
|
||||
consequence of further modification of the contributor version. For
|
||||
purposes of this definition, "control" includes the right to grant
|
||||
patent sublicenses in a manner consistent with the requirements of
|
||||
this License.
|
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||
patent license under the contributor's essential patent claims, to
|
||||
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||
propagate the contents of its contributor version.
|
||||
|
||||
In the following three paragraphs, a "patent license" is any express
|
||||
agreement or commitment, however denominated, not to enforce a patent
|
||||
(such as an express permission to practice a patent or covenant not to
|
||||
sue for patent infringement). To "grant" such a patent license to a
|
||||
party means to make such an agreement or commitment not to enforce a
|
||||
patent against the party.
|
||||
|
||||
If you convey a covered work, knowingly relying on a patent license,
|
||||
and the Corresponding Source of the work is not available for anyone
|
||||
to copy, free of charge and under the terms of this License, through a
|
||||
publicly available network server or other readily accessible means,
|
||||
then you must either (1) cause the Corresponding Source to be so
|
||||
available, or (2) arrange to deprive yourself of the benefit of the
|
||||
patent license for this particular work, or (3) arrange, in a manner
|
||||
consistent with the requirements of this License, to extend the patent
|
||||
license to downstream recipients. "Knowingly relying" means you have
|
||||
actual knowledge that, but for the patent license, your conveying the
|
||||
covered work in a country, or your recipient's use of the covered work
|
||||
in a country, would infringe one or more identifiable patents in that
|
||||
country that you have reason to believe are valid.
|
||||
|
||||
If, pursuant to or in connection with a single transaction or
|
||||
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||
covered work, and grant a patent license to some of the parties
|
||||
receiving the covered work authorizing them to use, propagate, modify
|
||||
or convey a specific copy of the covered work, then the patent license
|
||||
you grant is automatically extended to all recipients of the covered
|
||||
work and works based on it.
|
||||
|
||||
A patent license is "discriminatory" if it does not include within
|
||||
the scope of its coverage, prohibits the exercise of, or is
|
||||
conditioned on the non-exercise of one or more of the rights that are
|
||||
specifically granted under this License. You may not convey a covered
|
||||
work if you are a party to an arrangement with a third party that is
|
||||
in the business of distributing software, under which you make payment
|
||||
to the third party based on the extent of your activity of conveying
|
||||
the work, and under which the third party grants, to any of the
|
||||
parties who would receive the covered work from you, a discriminatory
|
||||
patent license (a) in connection with copies of the covered work
|
||||
conveyed by you (or copies made from those copies), or (b) primarily
|
||||
for and in connection with specific products or compilations that
|
||||
contain the covered work, unless you entered into that arrangement,
|
||||
or that patent license was granted, prior to 28 March 2007.
|
||||
|
||||
Nothing in this License shall be construed as excluding or limiting
|
||||
any implied license or other defenses to infringement that may
|
||||
otherwise be available to you under applicable patent law.
|
||||
|
||||
12. No Surrender of Others' Freedom.
|
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot convey a
|
||||
covered work so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you may
|
||||
not convey it at all. For example, if you agree to terms that obligate you
|
||||
to collect a royalty for further conveying from those to whom you convey
|
||||
the Program, the only way you could satisfy both those terms and this
|
||||
License would be to refrain entirely from conveying the Program.
|
||||
|
||||
13. Remote Network Interaction; Use with the GNU General Public License.
|
||||
|
||||
Notwithstanding any other provision of this License, if you modify the
|
||||
Program, your modified version must prominently offer all users
|
||||
interacting with it remotely through a computer network (if your version
|
||||
supports such interaction) an opportunity to receive the Corresponding
|
||||
Source of your version by providing access to the Corresponding Source
|
||||
from a network server at no charge, through some standard or customary
|
||||
means of facilitating copying of software. This Corresponding Source
|
||||
shall include the Corresponding Source for any work covered by version 3
|
||||
of the GNU General Public License that is incorporated pursuant to the
|
||||
following paragraph.
|
||||
|
||||
Notwithstanding any other provision of this License, you have
|
||||
permission to link or combine any covered work with a work licensed
|
||||
under version 3 of the GNU General Public License into a single
|
||||
combined work, and to convey the resulting work. The terms of this
|
||||
License will continue to apply to the part which is the covered work,
|
||||
but the work with which it is combined will remain governed by version
|
||||
3 of the GNU General Public License.
|
||||
|
||||
14. Revised Versions of this License.
|
||||
|
||||
The Free Software Foundation may publish revised and/or new versions of
|
||||
the GNU Affero General Public License from time to time. Such new versions
|
||||
will be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the
|
||||
Program specifies that a certain numbered version of the GNU Affero General
|
||||
Public License "or any later version" applies to it, you have the
|
||||
option of following the terms and conditions either of that numbered
|
||||
version or of any later version published by the Free Software
|
||||
Foundation. If the Program does not specify a version number of the
|
||||
GNU Affero General Public License, you may choose any version ever published
|
||||
by the Free Software Foundation.
|
||||
|
||||
If the Program specifies that a proxy can decide which future
|
||||
versions of the GNU Affero General Public License can be used, that proxy's
|
||||
public statement of acceptance of a version permanently authorizes you
|
||||
to choose that version for the Program.
|
||||
|
||||
Later license versions may give you additional or different
|
||||
permissions. However, no additional obligations are imposed on any
|
||||
author or copyright holder as a result of your choosing to follow a
|
||||
later version.
|
||||
|
||||
15. Disclaimer of Warranty.
|
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
|
||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
|
||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
|
||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||
|
||||
16. Limitation of Liability.
|
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
|
||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
|
||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
|
||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
|
||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
|
||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
|
||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
|
||||
SUCH DAMAGES.
|
||||
|
||||
17. Interpretation of Sections 15 and 16.
|
||||
|
||||
If the disclaimer of warranty and limitation of liability provided
|
||||
above cannot be given local legal effect according to their terms,
|
||||
reviewing courts shall apply local law that most closely approximates
|
||||
an absolute waiver of all civil liability in connection with the
|
||||
Program, unless a warranty or assumption of liability accompanies a
|
||||
copy of the Program in return for a fee.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
state the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU Affero General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU Affero General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Affero General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If your software can interact with users remotely through a computer
|
||||
network, you should also make sure that it provides a way for users to
|
||||
get its source. For example, if your program is a web application, its
|
||||
interface could display a "Source" link that leads users to an archive
|
||||
of the code. There are many ways you could offer source, and different
|
||||
solutions will be better for different programs; see section 13 for the
|
||||
specific requirements.
|
||||
|
||||
You should also get your employer (if you work as a programmer) or school,
|
||||
if any, to sign a "copyright disclaimer" for the program, if necessary.
|
||||
For more information on this, and how to apply and follow the GNU AGPL, see
|
||||
<http://www.gnu.org/licenses/>.
|
||||
|
|
@ -0,0 +1,42 @@
|
|||
# ActivityPub plugin for GNU social
|
||||
(c) 2018-2019 Free Software Foundation, Inc
|
||||
|
||||
This is the README file for GNU social's ActivityPub plugin.
|
||||
It includes general information about the plugin.
|
||||
|
||||
## About
|
||||
|
||||
This plugin adds [ActivityPub](https://www.w3.org/TR/activitypub/) support to GNU social.
|
||||
|
||||
## Credits
|
||||
|
||||
* **[Diogo Cordeiro](https://www.diogo.site/)**
|
||||
|
||||
## Special thanks
|
||||
|
||||
* **[Daniel Supernault](https://github.com/dansup)**
|
||||
* **[Mikael Nordfeldth](https://mmn-o.se/)**
|
||||
|
||||
## License
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU Affero General Public License as
|
||||
published by the Free Software Foundation, either version 3 of the
|
||||
License, or (at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Affero General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Affero General Public
|
||||
License along with this program, in the file "COPYING". If not, see
|
||||
<http://www.gnu.org/licenses/>.
|
||||
|
||||
IMPORTANT NOTE: The GNU Affero General Public License (AGPL) has
|
||||
*different requirements* from the "regular" GPL. In particular, if
|
||||
you make modifications to the plugin source code on your server,
|
||||
you *MUST MAKE AVAILABLE* the modified version of the source code
|
||||
to your users under the same license. This is a legal requirement
|
||||
of using the software, and if you do not wish to share your
|
||||
modifications, *YOU MAY NOT USE THIS PLUGIN*.
|
||||
|
|
@ -0,0 +1,134 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* Actor's Followers Collection
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class apActorFollowersAction extends ManagedAction
|
||||
{
|
||||
protected $needLogin = false;
|
||||
protected $canPost = true;
|
||||
|
||||
/**
|
||||
* Handle the Followers Collection request
|
||||
*
|
||||
* @return void
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
protected function handle()
|
||||
{
|
||||
try {
|
||||
$profile = Profile::getByID($this->trimmed('id'));
|
||||
$profile_id = $profile->getID();
|
||||
} catch (Exception $e) {
|
||||
ActivityPubReturn::error('Invalid Actor URI.', 404);
|
||||
}
|
||||
|
||||
if (!$profile->isLocal()) {
|
||||
ActivityPubReturn::error("This is not a local user.", 403);
|
||||
}
|
||||
|
||||
if (!isset($_GET["page"])) {
|
||||
$page = 0;
|
||||
} else {
|
||||
$page = intval($this->trimmed('page'));
|
||||
}
|
||||
|
||||
if ($page < 0) {
|
||||
ActivityPubReturn::error('Invalid page number.');
|
||||
}
|
||||
|
||||
$since = ($page - 1) * PROFILES_PER_MINILIST;
|
||||
$limit = (($page - 1) == 0 ? 1 : $page) * PROFILES_PER_MINILIST;
|
||||
|
||||
/* Calculate total items */
|
||||
$total_subs = $profile->subscriberCount();
|
||||
$total_pages = ceil($total_subs / PROFILES_PER_MINILIST);
|
||||
|
||||
$res = [
|
||||
'@context' => [
|
||||
"https://www.w3.org/ns/activitystreams",
|
||||
"https://w3id.org/security/v1",
|
||||
],
|
||||
'id' => common_local_url('apActorFollowers', ['id' => $profile_id]).(($page != 0) ? '?page='.$page : ''),
|
||||
'type' => ($page == 0 ? 'OrderedCollection' : 'OrderedCollectionPage'),
|
||||
'totalItems' => $total_subs
|
||||
];
|
||||
|
||||
if ($page == 0) {
|
||||
$res['first'] = common_local_url('apActorFollowers', ['id' => $profile_id]).'?page=1';
|
||||
} else {
|
||||
$res['orderedItems'] = $this->generate_followers($profile, $since, $limit);
|
||||
$res['partOf'] = common_local_url('apActorFollowers', ['id' => $profile_id]);
|
||||
|
||||
if ($page+1 < $total_pages) {
|
||||
$res['next'] = common_local_url('apActorFollowers', ['id' => $profile_id]).'page='.($page+1 == 1 ? 2 : $page+1);
|
||||
}
|
||||
|
||||
if ($page > 1) {
|
||||
$res['prev'] = common_local_url('apActorFollowers', ['id' => $profile_id]).'?page='.($page-1 <= 0 ? 1 : $page-1);
|
||||
}
|
||||
}
|
||||
|
||||
ActivityPubReturn::answer($res);
|
||||
}
|
||||
|
||||
/**
|
||||
* Generates a list of stalkers for a given profile.
|
||||
*
|
||||
* @param Profile $profile
|
||||
* @param int $since
|
||||
* @param int $limit
|
||||
* @return array of URIs
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public static function generate_followers($profile, $since, $limit)
|
||||
{
|
||||
/* Fetch Followers */
|
||||
try {
|
||||
$sub = $profile->getSubscribers($since, $limit);
|
||||
} catch (NoResultException $e) {
|
||||
// Just let the exception go on its merry way
|
||||
}
|
||||
|
||||
/* Get followers' URLs */
|
||||
$subs = [];
|
||||
while ($sub->fetch()) {
|
||||
$subs[] = ActivityPubPlugin::actor_uri($sub);
|
||||
}
|
||||
|
||||
return $subs;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,133 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* Actor's Following Collection
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class apActorFollowingAction extends ManagedAction
|
||||
{
|
||||
protected $needLogin = false;
|
||||
protected $canPost = true;
|
||||
|
||||
/**
|
||||
* Handle the Following Collection request
|
||||
*
|
||||
* @return void
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
protected function handle()
|
||||
{
|
||||
try {
|
||||
$profile = Profile::getByID($this->trimmed('id'));
|
||||
$profile_id = $profile->getID();
|
||||
} catch (Exception $e) {
|
||||
ActivityPubReturn::error('Invalid Actor URI.', 404);
|
||||
}
|
||||
|
||||
if (!$profile->isLocal()) {
|
||||
ActivityPubReturn::error("This is not a local user.", 403);
|
||||
}
|
||||
|
||||
if (!isset($_GET["page"])) {
|
||||
$page = 0;
|
||||
} else {
|
||||
$page = intval($this->trimmed('page'));
|
||||
}
|
||||
|
||||
if ($page < 0) {
|
||||
ActivityPubReturn::error('Invalid page number.');
|
||||
}
|
||||
|
||||
$since = ($page - 1) * PROFILES_PER_MINILIST;
|
||||
$limit = (($page - 1) == 0 ? 1 : $page) * PROFILES_PER_MINILIST;
|
||||
|
||||
/* Calculate total items */
|
||||
$total_subs = $profile->subscriptionCount();
|
||||
$total_pages = ceil($total_subs / PROFILES_PER_MINILIST);
|
||||
|
||||
$res = [
|
||||
'@context' => [
|
||||
"https://www.w3.org/ns/activitystreams",
|
||||
"https://w3id.org/security/v1",
|
||||
],
|
||||
'id' => common_local_url('apActorFollowing', ['id' => $profile_id]).(($page != 0) ? '?page='.$page : ''),
|
||||
'type' => ($page == 0 ? 'OrderedCollection' : 'OrderedCollectionPage'),
|
||||
'totalItems' => $total_subs
|
||||
];
|
||||
|
||||
if ($page == 0) {
|
||||
$res['first'] = common_local_url('apActorFollowing', ['id' => $profile_id]).'?page=1';
|
||||
} else {
|
||||
$res['orderedItems'] = $this->generate_following($profile, $since, $limit);
|
||||
$res['partOf'] = common_local_url('apActorFollowing', ['id' => $profile_id]);
|
||||
|
||||
if ($page+1 < $total_pages) {
|
||||
$res['next'] = common_local_url('apActorFollowing', ['id' => $profile_id]).'page='.($page+1 == 1 ? 2 : $page+1);
|
||||
}
|
||||
|
||||
if ($page > 1) {
|
||||
$res['prev'] = common_local_url('apActorFollowing', ['id' => $profile_id]).'?page='.($page-1 <= 0 ? 1 : $page-1);
|
||||
}
|
||||
}
|
||||
|
||||
ActivityPubReturn::answer($res);
|
||||
}
|
||||
|
||||
/**
|
||||
* Generates the list of those a given profile is stalking.
|
||||
*
|
||||
* @param Profile $profile
|
||||
* @param int $since
|
||||
* @param int $limit
|
||||
* @return array of URIs
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public function generate_following($profile, $since, $limit)
|
||||
{
|
||||
/* Fetch Following */
|
||||
try {
|
||||
$sub = $profile->getSubscribed($since, $limit);
|
||||
} catch (NoResultException $e) {
|
||||
// Just let the exception go on its merry way
|
||||
}
|
||||
|
||||
/* Get followed' URLs */
|
||||
$subs = [];
|
||||
while ($sub->fetch()) {
|
||||
$subs[] = ActivityPubPlugin::actor_uri($sub);
|
||||
}
|
||||
return $subs;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,153 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* Actor's Liked Collection
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class apActorLikedAction extends ManagedAction
|
||||
{
|
||||
protected $needLogin = false;
|
||||
protected $canPost = true;
|
||||
|
||||
/**
|
||||
* Handle the Liked Collection request
|
||||
*
|
||||
* @return void
|
||||
* @throws EmptyPkeyValueException
|
||||
* @throws ServerException
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
protected function handle()
|
||||
{
|
||||
try {
|
||||
$profile = Profile::getByID($this->trimmed('id'));
|
||||
$profile_id = $profile->getID();
|
||||
} catch (Exception $e) {
|
||||
ActivityPubReturn::error('Invalid Actor URI.', 404);
|
||||
}
|
||||
|
||||
if (!$profile->isLocal()) {
|
||||
ActivityPubReturn::error("This is not a local user.", 403);
|
||||
}
|
||||
|
||||
$limit = intval($this->trimmed('limit'));
|
||||
$since_id = intval($this->trimmed('since_id'));
|
||||
$max_id = intval($this->trimmed('max_id'));
|
||||
|
||||
$limit = empty($limit) ? 40 : $limit; // Default is 40
|
||||
$since_id = empty($since_id) ? null : $since_id;
|
||||
$max_id = empty($max_id) ? null : $max_id;
|
||||
|
||||
// Max is 80
|
||||
if ($limit > 80) {
|
||||
$limit = 80;
|
||||
}
|
||||
|
||||
$fave = $this->fetch_faves($profile_id, $limit, $since_id, $max_id);
|
||||
|
||||
$faves = array();
|
||||
while ($fave->fetch()) {
|
||||
$faves[] = $this->pretty_fave(clone ($fave));
|
||||
}
|
||||
|
||||
$res = [
|
||||
'@context' => [
|
||||
"https://www.w3.org/ns/activitystreams",
|
||||
"https://w3id.org/security/v1",
|
||||
],
|
||||
'id' => common_local_url('apActorLiked', ['id' => $profile_id]),
|
||||
'type' => 'OrderedCollection',
|
||||
'totalItems' => Fave::countByProfile($profile),
|
||||
'orderedItems' => $faves
|
||||
];
|
||||
|
||||
ActivityPubReturn::answer($res);
|
||||
}
|
||||
|
||||
/**
|
||||
* Take a fave object and turns it in a pretty array to be used
|
||||
* as a plugin answer
|
||||
*
|
||||
* @param Fave $fave_object
|
||||
* @return array pretty array representating a Fave
|
||||
* @throws EmptyPkeyValueException
|
||||
* @throws ServerException
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
protected function pretty_fave($fave_object)
|
||||
{
|
||||
$res = [
|
||||
'created' => $fave_object->created,
|
||||
'object' => Activitypub_notice::notice_to_array(Notice::getByID($fave_object->notice_id))
|
||||
];
|
||||
|
||||
return $res;
|
||||
}
|
||||
|
||||
/**
|
||||
* Fetch faves
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param int $user_id
|
||||
* @param int $limit
|
||||
* @param int $since_id
|
||||
* @param int $max_id
|
||||
* @return Fave fetchable fave collection
|
||||
*/
|
||||
private static function fetch_faves(
|
||||
$user_id,
|
||||
$limit = 40,
|
||||
$since_id = null,
|
||||
$max_id = null
|
||||
) {
|
||||
$fav = new Fave();
|
||||
|
||||
$fav->user_id = $user_id;
|
||||
|
||||
$fav->orderBy('modified DESC');
|
||||
|
||||
if ($since_id != null) {
|
||||
$fav->whereAdd("notice_id > {$since_id}");
|
||||
}
|
||||
|
||||
if ($max_id != null) {
|
||||
$fav->whereAdd("notice_id < {$max_id}");
|
||||
}
|
||||
|
||||
$fav->limit($limit);
|
||||
|
||||
$fav->find();
|
||||
|
||||
return $fav;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,134 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* Inbox Request Handler
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class apActorOutboxAction extends ManagedAction
|
||||
{
|
||||
protected $needLogin = false;
|
||||
protected $canPost = true;
|
||||
|
||||
/**
|
||||
* Handle the Outbox request
|
||||
*
|
||||
* @author Daniel Supernault <danielsupernault@gmail.com>
|
||||
*/
|
||||
protected function handle()
|
||||
{
|
||||
try {
|
||||
$profile = Profile::getByID($this->trimmed('id'));
|
||||
$profile_id = $profile->getID();
|
||||
} catch (Exception $e) {
|
||||
ActivityPubReturn::error('Invalid Actor URI.', 404);
|
||||
}
|
||||
|
||||
if (!$profile->isLocal()) {
|
||||
ActivityPubReturn::error("This is not a local user.", 403);
|
||||
}
|
||||
|
||||
if (!isset($_GET["page"])) {
|
||||
$page = 0;
|
||||
} else {
|
||||
$page = intval($this->trimmed('page'));
|
||||
}
|
||||
|
||||
if ($page < 0) {
|
||||
ActivityPubReturn::error('Invalid page number.');
|
||||
}
|
||||
|
||||
$since = ($page - 1) * PROFILES_PER_MINILIST;
|
||||
$limit = (($page - 1) == 0 ? 1 : $page) * PROFILES_PER_MINILIST;
|
||||
|
||||
/* Calculate total items */
|
||||
$total_notes = $profile->noticeCount();
|
||||
$total_pages = ceil($total_notes / PROFILES_PER_MINILIST);
|
||||
|
||||
$res = [
|
||||
'@context' => [
|
||||
"https://www.w3.org/ns/activitystreams",
|
||||
"https://w3id.org/security/v1",
|
||||
],
|
||||
'id' => common_local_url('apActorOutbox', ['id' => $profile_id]).(($page != 0) ? '?page='.$page : ''),
|
||||
'type' => ($page == 0 ? 'OrderedCollection' : 'OrderedCollectionPage'),
|
||||
'totalItems' => $total_notes
|
||||
];
|
||||
|
||||
if ($page == 0) {
|
||||
$res['first'] = common_local_url('apActorOutbox', ['id' => $profile_id]).'?page=1';
|
||||
} else {
|
||||
$res['orderedItems'] = $this->generate_outbox($profile);
|
||||
$res['partOf'] = common_local_url('apActorOutbox', ['id' => $profile_id]);
|
||||
|
||||
if ($page+1 < $total_pages) {
|
||||
$res['next'] = common_local_url('apActorOutbox', ['id' => $profile_id]).'page='.($page+1 == 1 ? 2 : $page+1);
|
||||
}
|
||||
|
||||
if ($page > 1) {
|
||||
$res['prev'] = common_local_url('apActorOutbox', ['id' => $profile_id]).'?page='.($page-1 <= 0 ? 1 : $page-1);
|
||||
}
|
||||
}
|
||||
|
||||
ActivityPubReturn::answer($res);
|
||||
}
|
||||
|
||||
/**
|
||||
* Generates a list of people following given profile.
|
||||
*
|
||||
* @param Profile $profile
|
||||
* @return array of Notices
|
||||
* @throws EmptyPkeyValueException
|
||||
* @throws InvalidUrlException
|
||||
* @throws ServerException
|
||||
* @author Daniel Supernault <danielsupernault@gmail.com>
|
||||
*/
|
||||
public function generate_outbox($profile)
|
||||
{
|
||||
/* Fetch Notices */
|
||||
$notices = [];
|
||||
$notice = $profile->getNotices();
|
||||
while ($notice->fetch()) {
|
||||
$note = $notice;
|
||||
|
||||
// TODO: Handle other types
|
||||
if ($note->object_type == 'http://activitystrea.ms/schema/1.0/note') {
|
||||
$notices[] = Activitypub_create::create_to_array(
|
||||
ActivityPubPlugin::actor_uri($note->getProfile()),
|
||||
Activitypub_notice::notice_to_array($note)
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
return $notices;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,75 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* Actor's profile (Local users only)
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class apActorProfileAction extends ManagedAction
|
||||
{
|
||||
protected $needLogin = false;
|
||||
protected $canPost = true;
|
||||
|
||||
/**
|
||||
* Handle the Actor Profile request
|
||||
*
|
||||
* @return void
|
||||
* @throws InvalidUrlException
|
||||
* @throws ServerException
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
protected function handle()
|
||||
{
|
||||
if (!empty($id = $this->trimmed('id'))) {
|
||||
try {
|
||||
$profile = Profile::getByID($id);
|
||||
} catch (Exception $e) {
|
||||
ActivityPubReturn::error('Invalid Actor URI.', 404);
|
||||
}
|
||||
unset($id);
|
||||
} else {
|
||||
try {
|
||||
$profile = User::getByNickname($this->trimmed('nickname'))->getProfile();
|
||||
} catch (Exception $e) {
|
||||
ActivityPubReturn::error('Invalid username.', 404);
|
||||
}
|
||||
}
|
||||
|
||||
if (!$profile->isLocal()) {
|
||||
ActivityPubReturn::error("This is not a local user.", 403);
|
||||
}
|
||||
|
||||
$res = Activitypub_profile::profile_to_array($profile);
|
||||
|
||||
ActivityPubReturn::answer($res, 200);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,135 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* Inbox Request Handler
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class apInboxAction extends ManagedAction
|
||||
{
|
||||
protected $needLogin = false;
|
||||
protected $canPost = true;
|
||||
|
||||
/**
|
||||
* Handle the Inbox request
|
||||
*
|
||||
* @return void
|
||||
* @throws ServerException
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
protected function handle()
|
||||
{
|
||||
$path = !empty($this->trimmed('id')) ? common_local_url('apInbox', ['id' => $this->trimmed('id')]) : common_local_url('apInbox');
|
||||
$path = parse_url($path, PHP_URL_PATH);
|
||||
|
||||
if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
|
||||
ActivityPubReturn::error('Only POST requests allowed.');
|
||||
}
|
||||
|
||||
common_debug('ActivityPub Inbox: Received a POST request.');
|
||||
$body = $data = file_get_contents('php://input');
|
||||
common_debug('ActivityPub Inbox: Request contents: '.$data);
|
||||
$data = json_decode(file_get_contents('php://input'), true);
|
||||
|
||||
if (!isset($data['actor'])) {
|
||||
ActivityPubReturn::error('Actor not found in the request.');
|
||||
}
|
||||
|
||||
$actor = Activitypub_explorer::get_profile_from_url($data['actor']);
|
||||
$aprofile = Activitypub_profile::from_profile($actor);
|
||||
|
||||
$actor_public_key = new Activitypub_rsa();
|
||||
$actor_public_key = $actor_public_key->ensure_public_key($actor);
|
||||
|
||||
common_debug('ActivityPub Inbox: HTTP Signature: Validation will now start!');
|
||||
|
||||
$headers = $this->get_all_headers();
|
||||
common_debug('ActivityPub Inbox: Request Headers: '.print_r($headers, true));
|
||||
|
||||
if (!isset($headers['signature'])) {
|
||||
common_debug('ActivityPub Inbox: HTTP Signature: Missing Signature header.');
|
||||
ActivityPubReturn::error('Missing Signature header.', 400);
|
||||
}
|
||||
|
||||
// Extract the signature properties
|
||||
$signatureData = HTTPSignature::parseSignatureHeader($headers['signature']);
|
||||
common_debug('ActivityPub Inbox: HTTP Signature Data: '.print_r($signatureData, true));
|
||||
if (isset($signatureData['error'])) {
|
||||
common_debug('ActivityPub Inbox: HTTP Signature: '.json_encode($signatureData, true));
|
||||
ActivityPubReturn::error(json_encode($signatureData, true), 400);
|
||||
}
|
||||
|
||||
list($verified, $headers) = HTTPSignature::verify($actor_public_key, $signatureData, $headers, $path, $body);
|
||||
|
||||
// If the signature fails verification the first time, update profile as it might have change public key
|
||||
if($verified !== 1) {
|
||||
$res = Activitypub_explorer::get_remote_user_activity($aprofile->getUri());
|
||||
$actor = Activitypub_profile::update_profile($aprofile, $res);
|
||||
$actor_public_key = new Activitypub_rsa();
|
||||
$actor_public_key = $actor_public_key->ensure_public_key($actor);
|
||||
list($verified, $headers) = HTTPSignature::verify($actor_public_key, $signatureData, $headers, $path, $body);
|
||||
}
|
||||
|
||||
// If it still failed despite profile update
|
||||
if($verified !== 1) {
|
||||
common_debug('ActivityPub Inbox: HTTP Signature: Invalid signature.');
|
||||
ActivityPubReturn::error('Invalid signature.');
|
||||
}
|
||||
|
||||
// HTTP signature checked out, make sure the "actor" of the activity matches that of the signature
|
||||
common_debug('ActivityPub Inbox: HTTP Signature: Authorized request. Will now start the inbox handler.');
|
||||
|
||||
try {
|
||||
new Activitypub_inbox_handler($data, $actor);
|
||||
ActivityPubReturn::answer();
|
||||
} catch (Exception $e) {
|
||||
ActivityPubReturn::error($e->getMessage());
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Get all HTTP header key/values as an associative array for the current request.
|
||||
*
|
||||
* @return array [string] The HTTP header key/value pairs.
|
||||
* @author PHP Manual Contributed Notes <joyview@gmail.com>
|
||||
*/
|
||||
private function get_all_headers()
|
||||
{
|
||||
$headers = [];
|
||||
foreach ($_SERVER as $name => $value) {
|
||||
if (substr($name, 0, 5) == 'HTTP_') {
|
||||
$headers[strtolower(str_replace(' ', '-', ucwords(strtolower(str_replace('_', ' ', substr($name, 5))))))] = $value;
|
||||
}
|
||||
}
|
||||
return $headers;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,67 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* Notice (Local notices only)
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class apNoticeAction extends ManagedAction
|
||||
{
|
||||
protected $needLogin = false;
|
||||
protected $canPost = true;
|
||||
|
||||
/**
|
||||
* Handle the Notice request
|
||||
*
|
||||
* @return void
|
||||
* @throws EmptyPkeyValueException
|
||||
* @throws InvalidUrlException
|
||||
* @throws ServerException
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
protected function handle()
|
||||
{
|
||||
try {
|
||||
$notice = Notice::getByID($this->trimmed('id'));
|
||||
} catch (Exception $e) {
|
||||
ActivityPubReturn::error('Invalid Notice URI.', 404);
|
||||
}
|
||||
|
||||
if (!$notice->isLocal()) {
|
||||
ActivityPubReturn::error("This is not a local notice.", 403);
|
||||
}
|
||||
|
||||
$res = Activitypub_notice::notice_to_array($notice);
|
||||
|
||||
ActivityPubReturn::answer($res);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,86 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub error representation
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_accept extends Managed_DataObject
|
||||
{
|
||||
/**
|
||||
* Generates an ActivityPub representation of a Accept
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param array $object
|
||||
* @return array pretty array to be used in a response
|
||||
*/
|
||||
public static function accept_to_array($object)
|
||||
{
|
||||
$res = [
|
||||
'@context' => 'https://www.w3.org/ns/activitystreams',
|
||||
'id' => common_root_url().'accept_follow_from_'.urlencode($object['actor']).'_to_'.urlencode($object['object']),
|
||||
'type' => 'Accept',
|
||||
'actor' => $object['object'],
|
||||
'object' => $object
|
||||
];
|
||||
return $res;
|
||||
}
|
||||
|
||||
/**
|
||||
* Verifies if a given object is acceptable for an Accept Activity.
|
||||
*
|
||||
* @param array $object
|
||||
* @return bool
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public static function validate_object($object)
|
||||
{
|
||||
if (!is_array($object)) {
|
||||
throw new Exception('Invalid Object Format for Accept Activity.');
|
||||
}
|
||||
if (!isset($object['type'])) {
|
||||
throw new Exception('Object type was not specified for Accept Activity.');
|
||||
}
|
||||
switch ($object['type']) {
|
||||
case 'Follow':
|
||||
// Validate data
|
||||
if (!filter_var($object['object'], FILTER_VALIDATE_URL)) {
|
||||
throw new Exception("Object is not a valid Object URI for Activity.");
|
||||
}
|
||||
break;
|
||||
default:
|
||||
throw new Exception('This is not a supported Object Type for Accept Activity.');
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,57 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub error representation
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_announce extends Managed_DataObject
|
||||
{
|
||||
/**
|
||||
* Generates an ActivityPub representation of a Announce
|
||||
*
|
||||
* @param $actor
|
||||
* @param array $object
|
||||
* @return array pretty array to be used in a response
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public static function announce_to_array($actor, $object)
|
||||
{
|
||||
$res = [
|
||||
'@context' => 'https://www.w3.org/ns/activitystreams',
|
||||
"type" => "Announce",
|
||||
"actor" => $actor,
|
||||
"object" => $object
|
||||
];
|
||||
return $res;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,67 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub Attachment representation
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_attachment extends Managed_DataObject
|
||||
{
|
||||
/**
|
||||
* Generates a pretty array from an Attachment object
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param Attachment $attachment
|
||||
* @return array pretty array to be used in a response
|
||||
*/
|
||||
public static function attachment_to_array($attachment)
|
||||
{
|
||||
$res = [
|
||||
'@context' => 'https://www.w3.org/ns/activitystreams',
|
||||
'type' => 'Document',
|
||||
'mediaType' => $attachment->mimetype,
|
||||
'url' => $attachment->getUrl(),
|
||||
'size' => $attachment->getSize(),
|
||||
'name' => $attachment->getTitle(),
|
||||
];
|
||||
|
||||
// Image
|
||||
if (substr($res["mediaType"], 0, 5) == "image") {
|
||||
$res["meta"]= [
|
||||
'width' => $attachment->width,
|
||||
'height' => $attachment->height
|
||||
];
|
||||
}
|
||||
|
||||
return $res;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,85 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub error representation
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_create extends Managed_DataObject
|
||||
{
|
||||
/**
|
||||
* Generates an ActivityPub representation of a Create
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param string $actor
|
||||
* @param array $object
|
||||
* @return array pretty array to be used in a response
|
||||
*/
|
||||
public static function create_to_array($actor, $object)
|
||||
{
|
||||
$res = [
|
||||
'@context' => 'https://www.w3.org/ns/activitystreams',
|
||||
'id' => $object['id'].'/create',
|
||||
'type' => 'Create',
|
||||
'to' => $object['to'],
|
||||
'cc' => $object['cc'],
|
||||
'actor' => $actor,
|
||||
'object' => $object
|
||||
];
|
||||
return $res;
|
||||
}
|
||||
|
||||
/**
|
||||
* Verifies if a given object is acceptable for a Create Activity.
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param array $object
|
||||
* @throws Exception
|
||||
*/
|
||||
public static function validate_object($object)
|
||||
{
|
||||
if (!is_array($object)) {
|
||||
throw new Exception('Invalid Object Format for Create Activity.');
|
||||
}
|
||||
if (!isset($object['type'])) {
|
||||
throw new Exception('Object type was not specified for Create Activity.');
|
||||
}
|
||||
switch ($object['type']) {
|
||||
case 'Note':
|
||||
// Validate data
|
||||
Activitypub_notice::validate_note($object);
|
||||
break;
|
||||
default:
|
||||
throw new Exception('This is not a supported Object Type for Create Activity.');
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,58 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub error representation
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_delete extends Managed_DataObject
|
||||
{
|
||||
/**
|
||||
* Generates an ActivityPub representation of a Delete
|
||||
*
|
||||
* @param $actor
|
||||
* @param array $object
|
||||
* @return array pretty array to be used in a response
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public static function delete_to_array($actor, $object)
|
||||
{
|
||||
$res = [
|
||||
'@context' => 'https://www.w3.org/ns/activitystreams',
|
||||
'id' => $object.'/delete',
|
||||
'type' => 'Delete',
|
||||
'actor' => $actor,
|
||||
'object' => $object
|
||||
];
|
||||
return $res;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,53 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub error representation
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_error extends Managed_DataObject
|
||||
{
|
||||
/**
|
||||
* Generates a pretty error from a string
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param string $m
|
||||
* @return array pretty array to be used in a response
|
||||
*/
|
||||
public static function error_message_to_array($m)
|
||||
{
|
||||
$res = [
|
||||
'error'=> $m
|
||||
];
|
||||
return $res;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,91 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub error representation
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_follow extends Managed_DataObject
|
||||
{
|
||||
/**
|
||||
* Generates an ActivityPub representation of a subscription
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param string $actor
|
||||
* @param string $object
|
||||
* @return array pretty array to be used in a response
|
||||
*/
|
||||
public static function follow_to_array($actor, $object)
|
||||
{
|
||||
$res = [
|
||||
'@context' => 'https://www.w3.org/ns/activitystreams',
|
||||
'id' => common_root_url().'follow_from_'.urlencode($actor).'_to_'.urlencode($object),
|
||||
'type' => 'Follow',
|
||||
'actor' => $actor,
|
||||
'object' => $object
|
||||
];
|
||||
return $res;
|
||||
}
|
||||
|
||||
/**
|
||||
* Handles a Follow Activity received by our inbox.
|
||||
*
|
||||
* @param Profile $actor_profile Remote Actor
|
||||
* @param string $object Local Actor
|
||||
* @throws AlreadyFulfilledException
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws NoProfileException
|
||||
* @throws ServerException
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public static function follow($actor_profile, $object)
|
||||
{
|
||||
// Get Actor's Aprofile
|
||||
$actor_aprofile = Activitypub_profile::from_profile($actor_profile);
|
||||
|
||||
// Get Object profile
|
||||
$object_profile = new Activitypub_explorer;
|
||||
$object_profile = $object_profile->lookup($object)[0];
|
||||
|
||||
if (!Subscription::exists($actor_profile, $object_profile)) {
|
||||
Subscription::start($actor_profile, $object_profile);
|
||||
common_debug('ActivityPubPlugin: Accepted Follow request from '.ActivityPubPlugin::actor_uri($actor_profile).' to '.$object);
|
||||
} else {
|
||||
common_debug('ActivityPubPlugin: Received a repeated Follow request from '.ActivityPubPlugin::actor_uri($actor_profile).' to '.$object);
|
||||
}
|
||||
|
||||
// Notify remote instance that we have accepted their request
|
||||
common_debug('ActivityPubPlugin: Notifying remote instance that we have accepted their Follow request request from '.ActivityPubPlugin::actor_uri($actor_profile).' to '.$object);
|
||||
$postman = new Activitypub_postman($actor_profile, [$actor_aprofile]);
|
||||
$postman->accept_follow();
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,58 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub error representation
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_like extends Managed_DataObject
|
||||
{
|
||||
/**
|
||||
* Generates an ActivityPub representation of a Like
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param string $actor Actor URI
|
||||
* @param string $object Notice URI
|
||||
* @return array pretty array to be used in a response
|
||||
*/
|
||||
public static function like_to_array($actor, $object)
|
||||
{
|
||||
$res = [
|
||||
'@context' => 'https://www.w3.org/ns/activitystreams',
|
||||
'id' => common_root_url().'like_from_'.urlencode($actor).'_to_'.urlencode($object),
|
||||
"type" => "Like",
|
||||
"actor" => $actor,
|
||||
"object" => $object
|
||||
];
|
||||
return $res;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,57 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub Mention Tag representation
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_mention_tag extends Managed_DataObject
|
||||
{
|
||||
/**
|
||||
* Generates an ActivityPub representation of a Mention Tag
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param string $href Actor Uri
|
||||
* @param array $name Mention name
|
||||
* @return array pretty array to be used in a response
|
||||
*/
|
||||
public static function mention_tag_to_array_from_values($href, $name)
|
||||
{
|
||||
$res = [
|
||||
'@context' => 'https://www.w3.org/ns/activitystreams',
|
||||
"type" => "Mention",
|
||||
"href" => $href,
|
||||
"name" => $name
|
||||
];
|
||||
return $res;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,252 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub notice representation
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_notice extends Managed_DataObject
|
||||
{
|
||||
/**
|
||||
* Generates a pretty notice from a Notice object
|
||||
*
|
||||
* @param Notice $notice
|
||||
* @return array array to be used in a response
|
||||
* @throws EmptyPkeyValueException
|
||||
* @throws InvalidUrlException
|
||||
* @throws ServerException
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public static function notice_to_array($notice)
|
||||
{
|
||||
$profile = $notice->getProfile();
|
||||
$attachments = [];
|
||||
foreach ($notice->attachments() as $attachment) {
|
||||
$attachments[] = Activitypub_attachment::attachment_to_array($attachment);
|
||||
}
|
||||
|
||||
$tags = [];
|
||||
foreach ($notice->getTags() as $tag) {
|
||||
if ($tag != "") { // Hacky workaround to avoid stupid outputs
|
||||
$tags[] = Activitypub_tag::tag_to_array($tag);
|
||||
}
|
||||
}
|
||||
|
||||
$cc = [common_local_url('apActorFollowers', ['id' => $profile->getID()])];
|
||||
foreach ($notice->getAttentionProfiles() as $to_profile) {
|
||||
$cc[] = $href = $to_profile->getUri();
|
||||
$tags[] = Activitypub_mention_tag::mention_tag_to_array_from_values($href, $to_profile->getNickname().'@'.parse_url($href, PHP_URL_HOST));
|
||||
}
|
||||
|
||||
// In a world without walls and fences, we should make everything Public!
|
||||
$to[]= 'https://www.w3.org/ns/activitystreams#Public';
|
||||
|
||||
$item = [
|
||||
'@context' => 'https://www.w3.org/ns/activitystreams',
|
||||
'id' => common_local_url('apNotice', ['id' => $notice->getID()]),
|
||||
'type' => 'Note',
|
||||
'published' => str_replace(' ', 'T', $notice->getCreated()).'Z',
|
||||
'url' => $notice->getUrl(),
|
||||
'attributedTo' => ActivityPubPlugin::actor_uri($profile),
|
||||
'to' => ['https://www.w3.org/ns/activitystreams#Public'],
|
||||
'cc' => $cc,
|
||||
'atomUri' => $notice->getUrl(),
|
||||
'conversation' => $notice->getConversationUrl(),
|
||||
'content' => $notice->getRendered(),
|
||||
'isLocal' => $notice->isLocal(),
|
||||
'attachment' => $attachments,
|
||||
'tag' => $tags
|
||||
];
|
||||
|
||||
// Is this a reply?
|
||||
if (!empty($notice->reply_to)) {
|
||||
$item['inReplyTo'] = common_local_url('apNotice', ['id' => $notice->getID()]);
|
||||
$item['inReplyToAtomUri'] = Notice::getById($notice->reply_to)->getUrl();
|
||||
}
|
||||
|
||||
// Do we have a location for this notice?
|
||||
try {
|
||||
$location = Notice_location::locFromStored($notice);
|
||||
$item['latitude'] = $location->lat;
|
||||
$item['longitude'] = $location->lon;
|
||||
} catch (Exception $e) {
|
||||
// Apparently no.
|
||||
}
|
||||
|
||||
return $item;
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a Notice via ActivityPub Note Object.
|
||||
* Returns created Notice.
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param array $object
|
||||
* @param Profile|null $actor_profile
|
||||
* @return Notice
|
||||
* @throws Exception
|
||||
*/
|
||||
public static function create_notice($object, $actor_profile = null)
|
||||
{
|
||||
$id = $object['id']; // int
|
||||
$url = $object['url']; // string
|
||||
$content = $object['content']; // string
|
||||
|
||||
// possible keys: ['inReplyTo', 'latitude', 'longitude']
|
||||
$settings = [];
|
||||
if (isset($object['inReplyTo'])) {
|
||||
$settings['inReplyTo'] = $object['inReplyTo'];
|
||||
}
|
||||
if (isset($object['latitude'])) {
|
||||
$settings['latitude'] = $object['latitude'];
|
||||
}
|
||||
if (isset($object['longitude'])) {
|
||||
$settings['longitude'] = $object['longitude'];
|
||||
}
|
||||
|
||||
// Ensure Actor Profile
|
||||
if (is_null($actor_profile)) {
|
||||
$actor_profile = ActivityPub_explorer::get_profile_from_url($object['actor']);
|
||||
}
|
||||
|
||||
$act = new Activity();
|
||||
$act->verb = ActivityVerb::POST;
|
||||
$act->time = time();
|
||||
$act->actor = $actor_profile->asActivityObject();
|
||||
$act->context = new ActivityContext();
|
||||
$options = ['source' => 'ActivityPub', 'uri' => $id, 'url' => $url];
|
||||
|
||||
// Is this a reply?
|
||||
if (isset($settings['inReplyTo'])) {
|
||||
try {
|
||||
$inReplyTo = ActivityPubPlugin::grab_notice_from_url($settings['inReplyTo']);
|
||||
$act->context->replyToID = $inReplyTo->getUri();
|
||||
$act->context->replyToUrl = $inReplyTo->getUrl();
|
||||
} catch (Exception $e) {
|
||||
// It failed to grab, maybe we got this note from another source
|
||||
// (e.g.: OStatus) that handles this differently or we really
|
||||
// failed to get it...
|
||||
// Welp, nothing that we can do about, let's
|
||||
// just fake we don't have such notice.
|
||||
}
|
||||
} else {
|
||||
$inReplyTo = null;
|
||||
}
|
||||
|
||||
// Mentions
|
||||
$mentions = [];
|
||||
if (isset($object['tag']) && is_array($object['tag'])) {
|
||||
foreach ($object['tag'] as $tag) {
|
||||
if ($tag['type'] == 'Mention') {
|
||||
$mentions[] = $tag['href'];
|
||||
}
|
||||
}
|
||||
}
|
||||
$mentions_profiles = [];
|
||||
$discovery = new Activitypub_explorer;
|
||||
foreach ($mentions as $mention) {
|
||||
try {
|
||||
$mentions_profiles[] = $discovery->lookup($mention)[0];
|
||||
} catch (Exception $e) {
|
||||
// Invalid actor found, just let it go. // TODO: Fallback to OStatus
|
||||
}
|
||||
}
|
||||
unset($discovery);
|
||||
|
||||
foreach ($mentions_profiles as $mp) {
|
||||
$act->context->attention[ActivityPubPlugin::actor_uri($mp)] = 'http://activitystrea.ms/schema/1.0/person';
|
||||
}
|
||||
|
||||
// Add location if that is set
|
||||
if (isset($settings['latitude'], $settings['longitude'])) {
|
||||
$act->context->location = Location::fromLatLon($settings['latitude'], $settings['longitude']);
|
||||
}
|
||||
|
||||
/* Reject notice if it is too long (without the HTML)
|
||||
if (Notice::contentTooLong($content)) {
|
||||
throw new Exception('That\'s too long. Maximum notice size is %d character.');
|
||||
}*/
|
||||
|
||||
$actobj = new ActivityObject();
|
||||
$actobj->type = ActivityObject::NOTE;
|
||||
$actobj->content = strip_tags($content, '<p><b><i><u><a><ul><ol><li>');
|
||||
|
||||
// Finally add the activity object to our activity
|
||||
$act->objects[] = $actobj;
|
||||
|
||||
$note = Notice::saveActivity($act, $actor_profile, $options);
|
||||
|
||||
return $note;
|
||||
}
|
||||
|
||||
/**
|
||||
* Validates a note.
|
||||
*
|
||||
* @param array $object
|
||||
* @return bool
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public static function validate_note($object)
|
||||
{
|
||||
if (!isset($object['attributedTo'])) {
|
||||
common_debug('ActivityPub Notice Validator: Rejected because attributedTo was not specified.');
|
||||
throw new Exception('No attributedTo specified.');
|
||||
}
|
||||
if (!isset($object['id'])) {
|
||||
common_debug('ActivityPub Notice Validator: Rejected because Object ID was not specified.');
|
||||
throw new Exception('Object ID not specified.');
|
||||
} elseif (!filter_var($object['id'], FILTER_VALIDATE_URL)) {
|
||||
common_debug('ActivityPub Notice Validator: Rejected because Object ID is invalid.');
|
||||
throw new Exception('Invalid Object ID.');
|
||||
}
|
||||
if (!isset($object['type']) || $object['type'] !== 'Note') {
|
||||
common_debug('ActivityPub Notice Validator: Rejected because of Type.');
|
||||
throw new Exception('Invalid Object type.');
|
||||
}
|
||||
if (!isset($object['content'])) {
|
||||
common_debug('ActivityPub Notice Validator: Rejected because Content was not specified.');
|
||||
throw new Exception('Object content was not specified.');
|
||||
}
|
||||
if (!isset($object['url'])) {
|
||||
throw new Exception('Object URL was not specified.');
|
||||
} elseif (!filter_var($object['url'], FILTER_VALIDATE_URL)) {
|
||||
common_debug('ActivityPub Notice Validator: Rejected because Object URL is invalid.');
|
||||
throw new Exception('Invalid Object URL.');
|
||||
}
|
||||
if (!isset($object['cc'])) {
|
||||
common_debug('ActivityPub Notice Validator: Rejected because Object CC was not specified.');
|
||||
throw new Exception('Object CC was not specified.');
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,109 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub's Pending follow requests
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_pending_follow_requests extends Managed_DataObject
|
||||
{
|
||||
public $__table = 'activitypub_pending_follow_requests';
|
||||
public $local_profile_id;
|
||||
public $remote_profile_id;
|
||||
private $_reldb = null;
|
||||
|
||||
/**
|
||||
* Return table definition for Schema setup and DB_DataObject usage.
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @return array array of column definitions
|
||||
*/
|
||||
public static function schemaDef()
|
||||
{
|
||||
return [
|
||||
'fields' => [
|
||||
'local_profile_id' => ['type' => 'integer', 'not null' => true],
|
||||
'remote_profile_id' => ['type' => 'integer', 'not null' => true],
|
||||
'relation_id' => ['type' => 'serial', 'not null' => true],
|
||||
],
|
||||
'primary key' => ['relation_id'],
|
||||
'foreign keys' => [
|
||||
'activitypub_pending_follow_requests_local_profile_id_fkey' => ['profile', ['local_profile_id' => 'id']],
|
||||
'activitypub_pending_follow_requests_remote_profile_id_fkey' => ['profile', ['remote_profile_id' => 'id']],
|
||||
],
|
||||
];
|
||||
}
|
||||
|
||||
public function __construct($actor, $remote_actor)
|
||||
{
|
||||
$this->local_profile_id = $actor;
|
||||
$this->remote_profile_id = $remote_actor;
|
||||
}
|
||||
|
||||
/**
|
||||
* Add Follow request to table.
|
||||
*
|
||||
* @return boolean true if added, false otherwise
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public function add()
|
||||
{
|
||||
return !$this->exists() && $this->insert();
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if a Follow request is pending.
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @return boolean true if is pending, false otherwise
|
||||
*/
|
||||
public function exists()
|
||||
{
|
||||
$this->_reldb = clone($this);
|
||||
if ($this->_reldb->find() > 0) {
|
||||
$this->_reldb->fetch();
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Remove a request from the pending table.
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @return boolean true if removed, false otherwise
|
||||
*/
|
||||
public function remove()
|
||||
{
|
||||
return $this->exists() && $this->_reldb->delete();
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,476 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub Profile
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_profile extends Managed_DataObject
|
||||
{
|
||||
public $__table = 'activitypub_profile';
|
||||
public $uri; // text() not_null
|
||||
public $profile_id; // int(4) primary_key not_null
|
||||
public $inboxuri; // text() not_null
|
||||
public $sharedInboxuri; // text()
|
||||
public $nickname; // varchar(64) multiple_key not_null
|
||||
public $fullname; // text()
|
||||
public $profileurl; // text()
|
||||
public $homepage; // text()
|
||||
public $bio; // text() multiple_key
|
||||
public $location; // text()
|
||||
public $created; // datetime() not_null default_CURRENT_TIMESTAMP
|
||||
public $modified; // datetime() not_null default_CURRENT_TIMESTAMP
|
||||
|
||||
/**
|
||||
* Return table definition for Schema setup and DB_DataObject usage.
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @return array array of column definitions
|
||||
*/
|
||||
public static function schemaDef()
|
||||
{
|
||||
return [
|
||||
'fields' => [
|
||||
'uri' => ['type' => 'text', 'not null' => true],
|
||||
'profile_id' => ['type' => 'integer'],
|
||||
'inboxuri' => ['type' => 'text', 'not null' => true],
|
||||
'sharedInboxuri' => ['type' => 'text'],
|
||||
'created' => ['type' => 'datetime', 'not null' => true, 'default' => 'CURRENT_TIMESTAMP', 'description' => 'date this record was created'],
|
||||
'modified' => ['type' => 'datetime', 'not null' => true, 'default' => 'CURRENT_TIMESTAMP', 'description' => 'date this record was modified'],
|
||||
],
|
||||
'primary key' => ['profile_id'],
|
||||
'foreign keys' => [
|
||||
'activitypub_profile_profile_id_fkey' => ['profile', ['profile_id' => 'id']],
|
||||
],
|
||||
];
|
||||
}
|
||||
|
||||
/**
|
||||
* Generates a pretty profile from a Profile object
|
||||
*
|
||||
* @param Profile $profile
|
||||
* @return array array to be used in a response
|
||||
* @throws InvalidUrlException
|
||||
* @throws ServerException
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public static function profile_to_array($profile)
|
||||
{
|
||||
$uri = ActivityPubPlugin::actor_uri($profile);
|
||||
$id = $profile->getID();
|
||||
$rsa = new Activitypub_rsa();
|
||||
$public_key = $rsa->ensure_public_key($profile);
|
||||
unset($rsa);
|
||||
$res = [
|
||||
'@context' => [
|
||||
'https://www.w3.org/ns/activitystreams',
|
||||
'https://w3id.org/security/v1',
|
||||
[
|
||||
'manuallyApprovesFollowers' => 'as:manuallyApprovesFollowers'
|
||||
]
|
||||
],
|
||||
'id' => $uri,
|
||||
'type' => 'Person',
|
||||
'following' => common_local_url('apActorFollowing', ['id' => $id]),
|
||||
'followers' => common_local_url('apActorFollowers', ['id' => $id]),
|
||||
'liked' => common_local_url('apActorLiked', ['id' => $id]),
|
||||
'inbox' => common_local_url('apInbox', ['id' => $id]),
|
||||
'outbox' => common_local_url('apActorOutbox', ['id' => $id]),
|
||||
'preferredUsername' => $profile->getNickname(),
|
||||
'name' => $profile->getBestName(),
|
||||
'summary' => ($desc = $profile->getDescription()) == null ? "" : $desc,
|
||||
'url' => $profile->getUrl(),
|
||||
'manuallyApprovesFollowers' => false,
|
||||
'publicKey' => [
|
||||
'id' => $uri."#public-key",
|
||||
'owner' => $uri,
|
||||
'publicKeyPem' => $public_key
|
||||
],
|
||||
'tag' => [],
|
||||
'attachment' => [],
|
||||
'icon' => [
|
||||
'type' => 'Image',
|
||||
'mediaType' => 'image/png',
|
||||
'height' => AVATAR_PROFILE_SIZE,
|
||||
'width' => AVATAR_PROFILE_SIZE,
|
||||
'url' => $profile->avatarUrl(AVATAR_PROFILE_SIZE)
|
||||
]
|
||||
];
|
||||
|
||||
if ($profile->isLocal()) {
|
||||
$res['endpoints']['sharedInbox'] = common_local_url('apInbox');
|
||||
} else {
|
||||
$aprofile = new Activitypub_profile();
|
||||
$aprofile = $aprofile->from_profile($profile);
|
||||
$res['endpoints']['sharedInbox'] = $aprofile->sharedInboxuri;
|
||||
}
|
||||
|
||||
return $res;
|
||||
}
|
||||
|
||||
/**
|
||||
* Insert the current object variables into the database
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @access public
|
||||
* @throws ServerException
|
||||
*/
|
||||
public function do_insert()
|
||||
{
|
||||
$profile = new Profile();
|
||||
|
||||
$profile->created = $this->created = $this->modified = common_sql_now();
|
||||
|
||||
$fields = [
|
||||
'uri' => 'profileurl',
|
||||
'nickname' => 'nickname',
|
||||
'fullname' => 'fullname',
|
||||
'bio' => 'bio'
|
||||
];
|
||||
|
||||
foreach ($fields as $af => $pf) {
|
||||
$profile->$pf = $this->$af;
|
||||
}
|
||||
|
||||
$this->profile_id = $profile->insert();
|
||||
if ($this->profile_id === false) {
|
||||
$profile->query('ROLLBACK');
|
||||
throw new ServerException('Profile insertion failed.');
|
||||
}
|
||||
|
||||
$ok = $this->insert();
|
||||
|
||||
if ($ok === false) {
|
||||
$profile->query('ROLLBACK');
|
||||
$this->query('ROLLBACK');
|
||||
throw new ServerException('Cannot save ActivityPub profile.');
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Fetch the locally stored profile for this Activitypub_profile
|
||||
*
|
||||
* @return Profile
|
||||
* @throws NoProfileException if it was not found
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public function local_profile()
|
||||
{
|
||||
$profile = Profile::getKV('id', $this->profile_id);
|
||||
if (!$profile instanceof Profile) {
|
||||
throw new NoProfileException($this->profile_id);
|
||||
}
|
||||
return $profile;
|
||||
}
|
||||
|
||||
/**
|
||||
* Generates an Activitypub_profile from a Profile
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param Profile $profile
|
||||
* @return Activitypub_profile
|
||||
* @throws Exception if no Activitypub_profile exists for given Profile
|
||||
*/
|
||||
public static function from_profile(Profile $profile)
|
||||
{
|
||||
$profile_id = $profile->getID();
|
||||
|
||||
$aprofile = self::getKV('profile_id', $profile_id);
|
||||
if (!$aprofile instanceof Activitypub_profile) {
|
||||
// No Activitypub_profile for this profile_id,
|
||||
if (!$profile->isLocal()) {
|
||||
// create one!
|
||||
$aprofile = self::create_from_local_profile($profile);
|
||||
} else {
|
||||
throw new Exception('No Activitypub_profile for Profile ID: '.$profile_id. ', this is a local user.');
|
||||
}
|
||||
}
|
||||
|
||||
$fields = [
|
||||
'uri' => 'profileurl',
|
||||
'nickname' => 'nickname',
|
||||
'fullname' => 'fullname',
|
||||
'bio' => 'bio'
|
||||
];
|
||||
|
||||
foreach ($fields as $af => $pf) {
|
||||
$aprofile->$af = $profile->$pf;
|
||||
}
|
||||
|
||||
return $aprofile;
|
||||
}
|
||||
|
||||
/**
|
||||
* Given an existent local profile creates an ActivityPub profile.
|
||||
* One must be careful not to give a user profile to this function
|
||||
* as only remote users have ActivityPub_profiles on local instance
|
||||
*
|
||||
* @param Profile $profile
|
||||
* @return Activitypub_profile
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
private static function create_from_local_profile(Profile $profile)
|
||||
{
|
||||
$aprofile = new Activitypub_profile();
|
||||
|
||||
$url = $profile->getUri();
|
||||
$inboxes = Activitypub_explorer::get_actor_inboxes_uri($url);
|
||||
|
||||
if ($inboxes == null) {
|
||||
throw new Exception('This is not an ActivityPub user thus AProfile is politely refusing to proceed.');
|
||||
}
|
||||
|
||||
$aprofile->created = $aprofile->modified = common_sql_now();
|
||||
|
||||
$aprofile = new Activitypub_profile;
|
||||
$aprofile->profile_id = $profile->getID();
|
||||
$aprofile->uri = $url;
|
||||
$aprofile->nickname = $profile->getNickname();
|
||||
$aprofile->fullname = $profile->getFullname();
|
||||
$aprofile->bio = substr($profile->getDescription(), 0, 1000);
|
||||
$aprofile->inboxuri = $inboxes["inbox"];
|
||||
$aprofile->sharedInboxuri = $inboxes["sharedInbox"];
|
||||
|
||||
$aprofile->insert();
|
||||
|
||||
return $aprofile;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns sharedInbox if possible, inbox otherwise
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @return string Inbox URL
|
||||
*/
|
||||
public function get_inbox()
|
||||
{
|
||||
if (is_null($this->sharedInboxuri)) {
|
||||
return $this->inboxuri;
|
||||
}
|
||||
|
||||
return $this->sharedInboxuri;
|
||||
}
|
||||
|
||||
/**
|
||||
* Getter for uri property
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @return string URI
|
||||
*/
|
||||
public function getUri()
|
||||
{
|
||||
return $this->uri;
|
||||
}
|
||||
|
||||
/**
|
||||
* Getter for url property
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @return string URL
|
||||
*/
|
||||
public function getUrl()
|
||||
{
|
||||
return $this->getUri();
|
||||
}
|
||||
|
||||
/**
|
||||
* Getter for id property
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @return int
|
||||
*/
|
||||
public function getID()
|
||||
{
|
||||
return $this->profile_id;
|
||||
}
|
||||
|
||||
/**
|
||||
* Ensures a valid Activitypub_profile when provided with a valid URI.
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param string $url
|
||||
* @return Activitypub_profile
|
||||
* @throws Exception if it isn't possible to return an Activitypub_profile
|
||||
*/
|
||||
public static function fromUri($url)
|
||||
{
|
||||
try {
|
||||
return self::from_profile(Activitypub_explorer::get_profile_from_url($url));
|
||||
} catch (Exception $e) {
|
||||
throw new Exception('No valid ActivityPub profile found for given URI.');
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Look up, and if necessary create, an Activitypub_profile for the remote
|
||||
* entity with the given webfinger address.
|
||||
* This should never return null -- you will either get an object or
|
||||
* an exception will be thrown.
|
||||
*
|
||||
* @author GNU social
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param string $addr webfinger address
|
||||
* @return Activitypub_profile
|
||||
* @throws Exception on error conditions
|
||||
*/
|
||||
public static function ensure_web_finger($addr)
|
||||
{
|
||||
// Normalize $addr, i.e. add 'acct:' if missing
|
||||
$addr = Discovery::normalize($addr);
|
||||
|
||||
// Try the cache
|
||||
$uri = self::cacheGet(sprintf('activitypub_profile:webfinger:%s', $addr));
|
||||
|
||||
if ($uri !== false) {
|
||||
if (is_null($uri)) {
|
||||
// Negative cache entry
|
||||
// TRANS: Exception.
|
||||
throw new Exception(_m('Not a valid webfinger address (via cache).'));
|
||||
}
|
||||
try {
|
||||
return self::fromUri($uri);
|
||||
} catch (Exception $e) {
|
||||
common_log(LOG_ERR, sprintf(__METHOD__ . ': Webfinger address cache inconsistent with database, did not find Activitypub_profile uri==%s', $uri));
|
||||
self::cacheSet(sprintf('activitypub_profile:webfinger:%s', $addr), false);
|
||||
}
|
||||
}
|
||||
|
||||
// Now, try some discovery
|
||||
|
||||
$disco = new Discovery();
|
||||
|
||||
try {
|
||||
$xrd = $disco->lookup($addr);
|
||||
} catch (Exception $e) {
|
||||
// Save negative cache entry so we don't waste time looking it up again.
|
||||
// @todo FIXME: Distinguish temporary failures?
|
||||
self::cacheSet(sprintf('activitypub_profile:webfinger:%s', $addr), null);
|
||||
// TRANS: Exception.
|
||||
throw new Exception(_m('Not a valid webfinger address.'));
|
||||
}
|
||||
|
||||
$hints = array_merge(
|
||||
array('webfinger' => $addr),
|
||||
DiscoveryHints::fromXRD($xrd)
|
||||
);
|
||||
|
||||
// If there's an Hcard, let's grab its info
|
||||
if (array_key_exists('hcard', $hints)) {
|
||||
if (!array_key_exists('profileurl', $hints) ||
|
||||
$hints['hcard'] != $hints['profileurl']) {
|
||||
$hcardHints = DiscoveryHints::fromHcardUrl($hints['hcard']);
|
||||
$hints = array_merge($hcardHints, $hints);
|
||||
}
|
||||
}
|
||||
|
||||
// If we got a profile page, try that!
|
||||
$profileUrl = null;
|
||||
if (array_key_exists('profileurl', $hints)) {
|
||||
$profileUrl = $hints['profileurl'];
|
||||
try {
|
||||
common_log(LOG_INFO, "Discovery on acct:$addr with profile URL $profileUrl");
|
||||
$aprofile = self::fromUri($hints['profileurl']);
|
||||
self::cacheSet(sprintf('activitypub_profile:webfinger:%s', $addr), $aprofile->getUri());
|
||||
return $aprofile;
|
||||
} catch (Exception $e) {
|
||||
common_log(LOG_WARNING, "Failed creating profile from profile URL '$profileUrl': " . $e->getMessage());
|
||||
// keep looking
|
||||
//
|
||||
// @todo FIXME: This means an error discovering from profile page
|
||||
// may give us a corrupt entry using the webfinger URI, which
|
||||
// will obscure the correct page-keyed profile later on.
|
||||
}
|
||||
}
|
||||
|
||||
// XXX: try hcard
|
||||
// XXX: try FOAF
|
||||
|
||||
// TRANS: Exception. %s is a webfinger address.
|
||||
throw new Exception(sprintf(_m('Could not find a valid profile for "%s".'), $addr));
|
||||
}
|
||||
|
||||
/**
|
||||
* Update remote user profile in local instance
|
||||
* Depends on do_update
|
||||
*
|
||||
* @param Activitypub_profile $aprofile
|
||||
* @param array $res remote response
|
||||
* @return Profile remote Profile object
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public static function update_profile($aprofile, $res)
|
||||
{
|
||||
// ActivityPub Profile
|
||||
$aprofile->uri = $res['id'];
|
||||
$aprofile->nickname = $res['preferredUsername'];
|
||||
$aprofile->fullname = isset($res['name']) ? $res['name'] : null;
|
||||
$aprofile->bio = isset($res['summary']) ? substr(strip_tags($res['summary']), 0, 1000) : null;
|
||||
$aprofile->inboxuri = $res['inbox'];
|
||||
$aprofile->sharedInboxuri = isset($res['endpoints']['sharedInbox']) ? $res['endpoints']['sharedInbox'] : $res['inbox'];
|
||||
|
||||
$profile = $aprofile->local_profile();
|
||||
|
||||
$profile->modified = $aprofile->modified = common_sql_now();
|
||||
|
||||
$fields = [
|
||||
'uri' => 'profileurl',
|
||||
'nickname' => 'nickname',
|
||||
'fullname' => 'fullname',
|
||||
'bio' => 'bio'
|
||||
];
|
||||
|
||||
foreach ($fields as $af => $pf) {
|
||||
$profile->$pf = $aprofile->$af;
|
||||
}
|
||||
|
||||
// Profile
|
||||
$profile->update();
|
||||
$aprofile->update();
|
||||
|
||||
// Public Key
|
||||
Activitypub_rsa::update_public_key($profile, $res['publicKey']['publicKeyPem']);
|
||||
|
||||
// Avatar
|
||||
if (isset($res['icon']['url'])) {
|
||||
try {
|
||||
Activitypub_explorer::update_avatar($profile, $res['icon']['url']);
|
||||
} catch (Exception $e) {
|
||||
// Let the exception go, it isn't a serious issue
|
||||
common_debug('An error ocurred while grabbing remote avatar'.$e->getMessage());
|
||||
}
|
||||
}
|
||||
|
||||
return $profile;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,55 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub error representation
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_reject extends Managed_DataObject
|
||||
{
|
||||
/**
|
||||
* Generates an ActivityPub representation of a Reject
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param array $object
|
||||
* @return array pretty array to be used in a response
|
||||
*/
|
||||
public static function reject_to_array($object)
|
||||
{
|
||||
$res = [
|
||||
'@context' => 'https://www.w3.org/ns/activitystreams',
|
||||
'type' => 'Reject',
|
||||
'object' => $object
|
||||
];
|
||||
return $res;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,179 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub Keys System
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_rsa extends Managed_DataObject
|
||||
{
|
||||
public $__table = 'activitypub_rsa';
|
||||
public $profile_id; // int(4) primary_key not_null
|
||||
public $private_key; // text() not_null
|
||||
public $public_key; // text() not_null
|
||||
public $created; // datetime() not_null default_CURRENT_TIMESTAMP
|
||||
public $modified; // datetime() not_null default_CURRENT_TIMESTAMP
|
||||
|
||||
/**
|
||||
* Return table definition for Schema setup and DB_DataObject usage.
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @return array array of column definitions
|
||||
*/
|
||||
public static function schemaDef()
|
||||
{
|
||||
return [
|
||||
'fields' => [
|
||||
'profile_id' => ['type' => 'integer'],
|
||||
'private_key' => ['type' => 'text'],
|
||||
'public_key' => ['type' => 'text', 'not null' => true],
|
||||
'created' => ['type' => 'datetime', 'not null' => true, 'default' => 'CURRENT_TIMESTAMP', 'description' => 'date this record was created'],
|
||||
'modified' => ['type' => 'datetime', 'not null' => true, 'default' => 'CURRENT_TIMESTAMP', 'description' => 'date this record was modified'],
|
||||
],
|
||||
'primary key' => ['profile_id'],
|
||||
'foreign keys' => [
|
||||
'activitypub_profile_profile_id_fkey' => ['profile', ['profile_id' => 'id']],
|
||||
],
|
||||
];
|
||||
}
|
||||
|
||||
public function get_private_key($profile)
|
||||
{
|
||||
$this->profile_id = $profile->getID();
|
||||
$apRSA = self::getKV('profile_id', $this->profile_id);
|
||||
if (!$apRSA instanceof Activitypub_rsa) {
|
||||
// No existing key pair for this profile
|
||||
if ($profile->isLocal()) {
|
||||
self::generate_keys($this->private_key, $this->public_key);
|
||||
$this->store_keys();
|
||||
} else {
|
||||
throw new Exception('This is a remote Profile, there is no Private Key for this Profile.');
|
||||
}
|
||||
}
|
||||
return $apRSA->private_key;
|
||||
}
|
||||
|
||||
/**
|
||||
* Guarantees a Public Key for a given profile.
|
||||
*
|
||||
* @param Profile $profile
|
||||
* @param bool $fetch
|
||||
* @return string The public key
|
||||
* @throws ServerException It should never occur, but if so, we break everything!
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public function ensure_public_key($profile, $fetch = true)
|
||||
{
|
||||
$this->profile_id = $profile->getID();
|
||||
$apRSA = self::getKV('profile_id', $this->profile_id);
|
||||
if (!$apRSA instanceof Activitypub_rsa) {
|
||||
// No existing key pair for this profile
|
||||
if ($profile->isLocal()) {
|
||||
self::generate_keys($this->private_key, $this->public_key);
|
||||
$this->store_keys();
|
||||
} else {
|
||||
// This should never happen, but try to recover!
|
||||
if ($fetch) {
|
||||
$res = Activitypub_explorer::get_remote_user_activity(ActivityPubPlugin::actor_uri($profile));
|
||||
Activitypub_rsa::update_public_key($profile, $res['publicKey']['publicKeyPem']);
|
||||
return self::ensure_public_key($profile, false);
|
||||
} else {
|
||||
throw new ServerException('Activitypub_rsa: Failed to find keys for given profile. That should have not happened!');
|
||||
}
|
||||
}
|
||||
}
|
||||
return $apRSA->public_key;
|
||||
}
|
||||
|
||||
/**
|
||||
* Insert the current object variables into the database.
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @access public
|
||||
* @throws ServerException
|
||||
*/
|
||||
public function store_keys()
|
||||
{
|
||||
$this->created = $this->modified = common_sql_now();
|
||||
$ok = $this->insert();
|
||||
if ($ok === false) {
|
||||
throw new ServerException('Cannot save ActivityPub RSA.');
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Generates a pair of RSA keys.
|
||||
*
|
||||
* @author PHP Manual Contributed Notes <dirt@awoms.com>
|
||||
* @param string $private_key in/out
|
||||
* @param string $public_key in/out
|
||||
*/
|
||||
public static function generate_keys(&$private_key, &$public_key)
|
||||
{
|
||||
$config = [
|
||||
'digest_alg' => 'sha512',
|
||||
'private_key_bits' => 2048,
|
||||
'private_key_type' => OPENSSL_KEYTYPE_RSA,
|
||||
];
|
||||
|
||||
// Create the private and public key
|
||||
$res = openssl_pkey_new($config);
|
||||
|
||||
// Extract the private key from $res to $private_key
|
||||
openssl_pkey_export($res, $private_key);
|
||||
|
||||
// Extract the public key from $res to $pubKey
|
||||
$pubKey = openssl_pkey_get_details($res);
|
||||
$public_key = $pubKey["key"];
|
||||
unset($pubKey);
|
||||
}
|
||||
|
||||
/**
|
||||
* Update public key.
|
||||
*
|
||||
* @param Profile $profile
|
||||
* @param string $public_key
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public static function update_public_key($profile, $public_key)
|
||||
{
|
||||
// Public Key
|
||||
$apRSA = new Activitypub_rsa();
|
||||
$apRSA->profile_id = $profile->getID();
|
||||
$apRSA->public_key = $public_key;
|
||||
$apRSA->modified = common_sql_now();
|
||||
if (!$apRSA->update()) {
|
||||
$apRSA->insert();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,55 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub representation of a Tag
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_tag extends Managed_DataObject
|
||||
{
|
||||
/**
|
||||
* Generates a pretty tag from a Tag object
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param array Tag $tag
|
||||
* @return array pretty array to be used in a response
|
||||
*/
|
||||
public static function tag_to_array($tag)
|
||||
{
|
||||
$res = [
|
||||
'@context' => 'https://www.w3.org/ns/activitystreams',
|
||||
'name' => $tag,
|
||||
'url' => common_local_url('tag', ['tag' => $tag])
|
||||
];
|
||||
return $res;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,87 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub error representation
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_undo extends Managed_DataObject
|
||||
{
|
||||
/**
|
||||
* Generates an ActivityPub representation of a Undo
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param array $object
|
||||
* @return array pretty array to be used in a response
|
||||
*/
|
||||
public static function undo_to_array($object)
|
||||
{
|
||||
$res = [
|
||||
'@context' => 'https://www.w3.org/ns/activitystreams',
|
||||
'id' => $object['id'].'/undo',
|
||||
'type' => 'Undo',
|
||||
'actor' => $object['actor'],
|
||||
'object' => $object
|
||||
];
|
||||
return $res;
|
||||
}
|
||||
|
||||
/**
|
||||
* Verifies if a given object is acceptable for a Undo Activity.
|
||||
*
|
||||
* @param array $object
|
||||
* @return bool
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public static function validate_object($object)
|
||||
{
|
||||
if (!is_array($object)) {
|
||||
throw new Exception('Invalid Object Format for Undo Activity.');
|
||||
}
|
||||
if (!isset($object['type'])) {
|
||||
throw new Exception('Object type was not specified for Undo Activity.');
|
||||
}
|
||||
switch ($object['type']) {
|
||||
case 'Follow':
|
||||
case 'Like':
|
||||
// Validate data
|
||||
if (!filter_var($object['object'], FILTER_VALIDATE_URL)) {
|
||||
throw new Exception('Object is not a valid Object URI for Activity.');
|
||||
}
|
||||
break;
|
||||
default:
|
||||
throw new Exception('This is not a supported Object Type for Undo Activity.');
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,24 @@
|
|||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<title>ActivityPub plugin for GNU Social API Documentation</title>
|
||||
<!-- needed for adaptive design -->
|
||||
<meta charset="utf-8"/>
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1">
|
||||
<link href="https://fonts.googleapis.com/css?family=Montserrat:300,400,700|Roboto:300,400,700" rel="stylesheet">
|
||||
<link rel="icon" href="https://git.gnu.io/gnu/gnu-social/raw/b286e8798b7f89cd72ef19dc335624100f43ce94/theme/neo-gnu/favicon.ico">
|
||||
<!--
|
||||
ReDoc doesn't change outer page styles
|
||||
-->
|
||||
<style>
|
||||
body {
|
||||
margin: 0;
|
||||
padding: 0;
|
||||
}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<redoc spec-url='openapi.json'></redoc>
|
||||
<script src="https://cdn.jsdelivr.net/npm/redoc@next/bundles/redoc.standalone.js"> </script>
|
||||
</body>
|
||||
</html>
|
||||
|
|
@ -0,0 +1,101 @@
|
|||
ActivityPub Plugin for GNU Social Doc
|
||||
=====================================
|
||||
|
||||
## Contents
|
||||
|
||||
- [Objects](#entities)
|
||||
- [Attachment](#attachment)
|
||||
- [Error](#error)
|
||||
- [Image](#image)
|
||||
- [Notice](#notice)
|
||||
- [Profile](#profile)
|
||||
- [Tag](#tag)
|
||||
- [Activities](#activities)
|
||||
- [Create](#create)
|
||||
- [Announce](#announce)
|
||||
- [Delete](#delete)
|
||||
- [Undo](#undo)
|
||||
- [Accept](#accept)
|
||||
- [Reject](#reject)
|
||||
- [Like](#like)
|
||||
- [Follow](#follow)
|
||||
|
||||
## Objects
|
||||
|
||||
### Attachment
|
||||
|
||||
| Attribute | Description | Nullable | Type |
|
||||
| ------------------------ | ----------------------------------------------- | -------- | ------- |
|
||||
| `id` | ID of the attachment | no | int32 |
|
||||
| `mimetype` | Mimetype | no | string |
|
||||
| `url` | URL of the locally hosted version of the image | no | string |
|
||||
| `meta` | See **attachment metadata** below | yes | Array |
|
||||
| `title` | Attachment title | no | string |
|
||||
|
||||
**Attachment metadata:**
|
||||
|
||||
Images may contain `width`, `height`, `size`.
|
||||
|
||||
### Error
|
||||
|
||||
The most important part of an error response is the HTTP status code. Standard semantics are followed. The body of an error is a JSON object with this structure:
|
||||
|
||||
| Attribute | Description | Nullable | Type |
|
||||
| ------------------------ | ----------------------------------- | -------- | ------- |
|
||||
| `error` | A textual description of the error | no | string |
|
||||
|
||||
### Image
|
||||
|
||||
| Attribute | Description | Nullable | Type |
|
||||
| ------------------------ | --------------- | -------- | ------- |
|
||||
| `type` | "Image" | no | string |
|
||||
| `width` | Image's width | no | int32 |
|
||||
| `height` | Image's height | no | int32 |
|
||||
| `url` | Image URL | no | string |
|
||||
|
||||
### Notice
|
||||
|
||||
| Attribute | Description | Nullable | Type |
|
||||
| ------------------------ | ------------------------------------------------- | -------- | ------------------------------------ |
|
||||
| `id` | Notice's URL | no | string |
|
||||
| `type` | Notice's Type | no | string |
|
||||
| `actor` | URL of Notice owner profile page (can be remote) | no | string |
|
||||
| `published` | DateTime of notice creation | no | datetime |
|
||||
| `to` | To | no | string |
|
||||
| `cc` | CC | no | string |
|
||||
| `content` | Notice's Content in plain text | no | string |
|
||||
| `url` | Notice's URL | no | string |
|
||||
| `reply_to` | ID of the notice this replies | yes | int32 |
|
||||
| `is_local` | Boolean, true if local, false otherwise | no | bool |
|
||||
| `conversation` | Notice conversation id | no | int32 |
|
||||
| `attachment` | Array of [Attachments](#attachment) | no | Array of [Attachments](#attachment) |
|
||||
| `tag` | Array of [Tags](#tag) | no | Array of [Tags](#tag) |
|
||||
|
||||
### Profile
|
||||
|
||||
| Attribute | Description | Nullable | Type |
|
||||
| ------------------------ | ------------------------------------------------ | -------- | ---------------- |
|
||||
| `@context` | Standard compliance | no | string |
|
||||
| `id` | Actor's id | no | int32 |
|
||||
| `type` | "Person" | no | string |
|
||||
| `nickname` | Actor's nickname | no | string |
|
||||
| `is_local` | True if local, false otherwise | no | bool |
|
||||
| `inbox` | URL to Actor's inbox endpoint | no | string |
|
||||
| `outbox` | URL to Actor's outbox endpoint | no | string |
|
||||
| `display_name` | The Actor's display name | no | string |
|
||||
| `followers` | URL to Actor's followers endpoint | no | string |
|
||||
| `followers_count` | Total number of followers | no | int32 |
|
||||
| `following` | URL to Actor's following endpoint | no | string |
|
||||
| `following_count` | Total number of following | no | int32 |
|
||||
| `liked` | URL to Actor's Liked collection endpoint | no | string |
|
||||
| `liked_count` | Total number of favorites | no | int32 |
|
||||
| `summary` | Actor's biography | no | string |
|
||||
| `url` | URL of the Actor's profile page (can be remote) | no | string |
|
||||
| `avatar` | Actor's avatar | no | [Image](#image) |
|
||||
|
||||
### Tag
|
||||
|
||||
| Attribute | Description | Nullable | Type |
|
||||
| ------------------------ | -------------------------------------------- | -------- | ---------- |
|
||||
| `name` | The hashtag, not including the preceding `#` | no | string |
|
||||
| `url` | The URL of the hashtag | no | string |
|
||||
|
|
@ -0,0 +1,673 @@
|
|||
{
|
||||
"openapi": "3.0.0",
|
||||
"info": {
|
||||
"description": "## Retrieving objects\nThe HTTP GET method may be dereferenced against an object's `id` property to retrieve the activity.\nThe plugin supports HTTP content negotiation as defined in [RFC7231](https://tools.ietf.org/html/rfc7231) in every endpoint suffixed with .json .\nThe plugin always presents ActivityStreams object representation in response to every request.\nThe client MUST specify an `Accept` header with the `application/ld+json; profile=\"https://www.w3.org/ns/activitystreams\"` media type in order to retrieve the activity.\n\n## Selecting ranges\n\nFor most `GET` operations that return arrays, the query parameters `max_id` and `since_id` can be used to specify the range of IDs to return.\nAPI methods that return collections of items can return a `Link` header containing URLs for the `next` and `prev` pages.\nSee the [Link header RFC](https://tools.ietf.org/html/rfc5988) for more information.\n\n## Pretty output\n\nFor most operations if the `pretty` parameter is set a formated output will be generated (useful for learning about the API or debuging purposes).\n\n## Errors\n\nIf the request you make doesn't go through, the plugin will usually respond with an [Error](#error).\n\n___\n\n> **Note:** Some attributes in the payload can have ``null`` value and are marked as _nullable_ on the tables below. Attributes that are not nullable are guaranteed to return a valid value.",
|
||||
"version": "1.0.0",
|
||||
"title": "ActivityPub plugin for GNU Social",
|
||||
"contact": {
|
||||
"email": "diogo@fc.up.pt"
|
||||
},
|
||||
"license": {
|
||||
"name": "AGPLv3",
|
||||
"url": "https://git.gnu.io/gnu/GS-ActivityPub-plugin/blob/COPYING"
|
||||
}
|
||||
},
|
||||
"externalDocs": {
|
||||
"description": "For a complete definition of the objects and activities available click here.",
|
||||
"url": "https://git.gnu.io/gnu/GS-ActivityPub-plugin/doc/objects_and_activities.md"
|
||||
},
|
||||
"paths": {
|
||||
"/{nickname}": {
|
||||
"get": {
|
||||
"summary": "Fetching an Actor's profile",
|
||||
"description": "Returns a Profile.",
|
||||
"responses": {
|
||||
"200": {
|
||||
"description": "Returns a Profile",
|
||||
"content": {
|
||||
"application/json": {
|
||||
"schema": {
|
||||
"type": "array",
|
||||
"items": {
|
||||
"$ref": "#/components/schemas/Profile"
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"parameters": [
|
||||
{
|
||||
"name": "Content-Type",
|
||||
"in": "header",
|
||||
"required": true,
|
||||
"schema": {
|
||||
"type": "string",
|
||||
"default": "application/json"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "Accept",
|
||||
"in": "header",
|
||||
"required": true,
|
||||
"schema": {
|
||||
"type": "string",
|
||||
"default": "application/activity+json"
|
||||
}
|
||||
}
|
||||
]
|
||||
}
|
||||
},
|
||||
"/{nickname}/inbox.json": {
|
||||
"post": {
|
||||
"summary": "Actor Inbox endpoint",
|
||||
"description": "Allows the publish of activities with attention to a given Actor",
|
||||
"parameters": [
|
||||
{
|
||||
"name": "Content-Type",
|
||||
"in": "header",
|
||||
"required": true,
|
||||
"schema": {
|
||||
"type": "string",
|
||||
"default": "application/json"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "Accept",
|
||||
"in": "header",
|
||||
"required": true,
|
||||
"schema": {
|
||||
"type": "string",
|
||||
"default": "application/activity+json"
|
||||
}
|
||||
}
|
||||
],
|
||||
"responses": {
|
||||
"200": {
|
||||
"description": "Returns the same activity it received"
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"/{nickname}/liked.json": {
|
||||
"get": {
|
||||
"summary": "Liked Collection",
|
||||
"description": "Getting an Actor's Liked Collection",
|
||||
"parameters": [
|
||||
{
|
||||
"name": "Content-Type",
|
||||
"in": "header",
|
||||
"required": true,
|
||||
"schema": {
|
||||
"type": "string",
|
||||
"default": "application/json"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "Accept",
|
||||
"in": "header",
|
||||
"required": true,
|
||||
"schema": {
|
||||
"type": "string",
|
||||
"default": "application/activity+json"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "max_id",
|
||||
"in": "query",
|
||||
"required": false,
|
||||
"schema": {
|
||||
"type": "integer",
|
||||
"format": "int32"
|
||||
},
|
||||
"description": "Get a list of likes with ID less than this value",
|
||||
"format": "int32"
|
||||
},
|
||||
{
|
||||
"name": "since_id",
|
||||
"in": "query",
|
||||
"required": false,
|
||||
"schema": {
|
||||
"type": "integer",
|
||||
"format": "int32"
|
||||
},
|
||||
"description": "Get a list of likes with ID greater than this value"
|
||||
},
|
||||
{
|
||||
"name": "limit",
|
||||
"in": "query",
|
||||
"required": false,
|
||||
"schema": {
|
||||
"type": "integer",
|
||||
"format": "int32",
|
||||
"default": "40"
|
||||
},
|
||||
"description": "Maximum number of likes to get (Max 80)"
|
||||
}
|
||||
],
|
||||
"responses": {
|
||||
"200": {
|
||||
"description": "Returns Actor's Liked Collection",
|
||||
"content": {
|
||||
"application/json": {
|
||||
"schema": {
|
||||
"type": "array",
|
||||
"items": {
|
||||
"$ref": "#/components/schemas/Liked Collection"
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"/{nickname}/followers.json": {
|
||||
"get": {
|
||||
"summary": "Followers Collection",
|
||||
"description": "Getting an Actor's Followers Collection",
|
||||
"parameters": [
|
||||
{
|
||||
"name": "Content-Type",
|
||||
"in": "header",
|
||||
"required": true,
|
||||
"schema": {
|
||||
"type": "string",
|
||||
"default": "application/json"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "Accept",
|
||||
"in": "header",
|
||||
"required": true,
|
||||
"schema": {
|
||||
"type": "string",
|
||||
"default": "application/activity+json"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "page",
|
||||
"in": "query",
|
||||
"required": false,
|
||||
"schema": {
|
||||
"type": "integer",
|
||||
"format": "int32",
|
||||
"default": "1"
|
||||
},
|
||||
"description": "Page index (starts in 1)"
|
||||
}
|
||||
],
|
||||
"responses": {
|
||||
"200": {
|
||||
"description": "Returns Actor's Followers Collection",
|
||||
"content": {
|
||||
"application/json": {
|
||||
"schema": {
|
||||
"type": "array",
|
||||
"items": {
|
||||
"$ref": "#/components/schemas/Follow Collection"
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"/{nickname}/following.json": {
|
||||
"get": {
|
||||
"summary": "Following Collection",
|
||||
"description": "Getting an Actor's Following Collection",
|
||||
"parameters": [
|
||||
{
|
||||
"name": "Content-Type",
|
||||
"in": "header",
|
||||
"required": true,
|
||||
"schema": {
|
||||
"type": "string",
|
||||
"default": "application/json"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "Accept",
|
||||
"in": "header",
|
||||
"required": true,
|
||||
"schema": {
|
||||
"type": "string",
|
||||
"default": "application/activity+json"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "page",
|
||||
"in": "query",
|
||||
"required": false,
|
||||
"schema": {
|
||||
"type": "integer",
|
||||
"format": "int32",
|
||||
"default": "1"
|
||||
},
|
||||
"description": "Page index (starts in 1)"
|
||||
}
|
||||
],
|
||||
"responses": {
|
||||
"200": {
|
||||
"description": "Returns Actor's Following Collection",
|
||||
"content": {
|
||||
"application/json": {
|
||||
"schema": {
|
||||
"type": "array",
|
||||
"items": {
|
||||
"$ref": "#/components/schemas/Follow Collection"
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"/inbox.json": {
|
||||
"post": {
|
||||
"summary": "SharedInbox endpoint",
|
||||
"description": "Allows the publish of activities",
|
||||
"parameters": [
|
||||
{
|
||||
"name": "Content-Type",
|
||||
"in": "header",
|
||||
"required": true,
|
||||
"schema": {
|
||||
"type": "string",
|
||||
"default": "application/json"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "Accept",
|
||||
"in": "header",
|
||||
"required": true,
|
||||
"schema": {
|
||||
"type": "string",
|
||||
"default": "application/activity+json"
|
||||
}
|
||||
}
|
||||
],
|
||||
"responses": {
|
||||
"200": {
|
||||
"description": "Returns the same activity it received"
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"components": {
|
||||
"schemas": {
|
||||
"Note": {
|
||||
"type": "object",
|
||||
"required": [
|
||||
"@context",
|
||||
"id",
|
||||
"type",
|
||||
"actor",
|
||||
"published",
|
||||
"to",
|
||||
"cc",
|
||||
"content",
|
||||
"url",
|
||||
"reply_to",
|
||||
"is_local",
|
||||
"conversation",
|
||||
"attachment",
|
||||
"tag"
|
||||
],
|
||||
"properties": {
|
||||
"@context": {
|
||||
"type": "string",
|
||||
"value": "https://www.w3.org/ns/activitystreams",
|
||||
"default": "https://www.w3.org/ns/activitystreams"
|
||||
},
|
||||
"id": {
|
||||
"description": "Notice's URI",
|
||||
"type": "string"
|
||||
},
|
||||
"type": {
|
||||
"description": "Notice's Type",
|
||||
"type": "string"
|
||||
},
|
||||
"actor": {
|
||||
"description": "URL of Notice owner profile page (can be remote)",
|
||||
"type": "string"
|
||||
},
|
||||
"published": {
|
||||
"description": "DateTime of notice creation",
|
||||
"type": "string",
|
||||
"format": "date-time"
|
||||
},
|
||||
"to": {
|
||||
"description": "To",
|
||||
"type": "string"
|
||||
},
|
||||
"cc": {
|
||||
"description": "CC",
|
||||
"type": "string"
|
||||
},
|
||||
"content": {
|
||||
"description": "Notice's Content in plain text",
|
||||
"type": "string"
|
||||
},
|
||||
"url": {
|
||||
"description": "Notice's URL",
|
||||
"type": "string"
|
||||
},
|
||||
"reply_to": {
|
||||
"description": "ID of the notice this replies",
|
||||
"type": "string"
|
||||
},
|
||||
"is_local": {
|
||||
"description": "true if local, false otherwise",
|
||||
"type": "string"
|
||||
},
|
||||
"conversation": {
|
||||
"description": "Notice conversation id",
|
||||
"type": "integer",
|
||||
"format": "int32"
|
||||
},
|
||||
"attachment": {
|
||||
"description": "Array of Attachments",
|
||||
"type": "Array of Attachments"
|
||||
},
|
||||
"tag": {
|
||||
"description": "Array of Tags",
|
||||
"type": "Array of Tags"
|
||||
}
|
||||
},
|
||||
"xml": {
|
||||
"name": "Note"
|
||||
}
|
||||
},
|
||||
"Image": {
|
||||
"type": "object",
|
||||
"required": [
|
||||
"@context",
|
||||
"type",
|
||||
"width",
|
||||
"height",
|
||||
"url"
|
||||
],
|
||||
"properties": {
|
||||
"@context": {
|
||||
"type": "string",
|
||||
"value": "https://www.w3.org/ns/activitystreams",
|
||||
"default": "https://www.w3.org/ns/activitystreams"
|
||||
},
|
||||
"type": {
|
||||
"description": "Image",
|
||||
"type": "string"
|
||||
},
|
||||
"width": {
|
||||
"description": "Image's width",
|
||||
"type": "integer",
|
||||
"format": "int32"
|
||||
},
|
||||
"height": {
|
||||
"description": "Image's height",
|
||||
"type": "integer",
|
||||
"format": "int32"
|
||||
},
|
||||
"url": {
|
||||
"description": "Image URL",
|
||||
"type": "string"
|
||||
}
|
||||
},
|
||||
"xml": {
|
||||
"name": "Image"
|
||||
}
|
||||
},
|
||||
"Attachment": {
|
||||
"type": "object",
|
||||
"required": [
|
||||
"@context",
|
||||
"id",
|
||||
"mimetype",
|
||||
"url",
|
||||
"title"
|
||||
],
|
||||
"properties": {
|
||||
"@context": {
|
||||
"type": "string",
|
||||
"value": "https://www.w3.org/ns/activitystreams",
|
||||
"default": "https://www.w3.org/ns/activitystreams"
|
||||
},
|
||||
"id": {
|
||||
"type": "integer",
|
||||
"format": "int32",
|
||||
"description": "Id of the Attachment"
|
||||
},
|
||||
"mimetype": {
|
||||
"type": "string",
|
||||
"description": "Mimetype"
|
||||
},
|
||||
"url": {
|
||||
"type": "string",
|
||||
"description": "URL of locally hosted version of the attachment"
|
||||
},
|
||||
"meta": {
|
||||
"type": "array",
|
||||
"description": "Attachment metadata:\n\nImages may contain *width*, *height*, *size*.",
|
||||
"items": {}
|
||||
},
|
||||
"title": {
|
||||
"type": "string",
|
||||
"description": "Attachment title"
|
||||
}
|
||||
},
|
||||
"xml": {
|
||||
"name": "Attachment"
|
||||
}
|
||||
},
|
||||
"Profile": {
|
||||
"type": "object",
|
||||
"required": [
|
||||
"@context",
|
||||
"id",
|
||||
"nickname",
|
||||
"is_local",
|
||||
"inbox",
|
||||
"outbox",
|
||||
"display_name",
|
||||
"followers",
|
||||
"followers_count",
|
||||
"following",
|
||||
"following_count",
|
||||
"liked",
|
||||
"liked_count",
|
||||
"summary",
|
||||
"url",
|
||||
"avatar"
|
||||
],
|
||||
"properties": {
|
||||
"@context": {
|
||||
"type": "string",
|
||||
"value": "https://www.w3.org/ns/activitystreams",
|
||||
"default": "https://www.w3.org/ns/activitystreams"
|
||||
},
|
||||
"id": {
|
||||
"type": "string",
|
||||
"description": "Local URI"
|
||||
},
|
||||
"type": "Person",
|
||||
"nickname": {
|
||||
"type": "string",
|
||||
"description": "Actor's nickname"
|
||||
},
|
||||
"is_local": {
|
||||
"type": "boolean",
|
||||
"description": "True if local, false otherwise"
|
||||
},
|
||||
"inbox": {
|
||||
"type": "string",
|
||||
"description": "URL to Actor's inbox endpoint"
|
||||
},
|
||||
"sharedInbox": {
|
||||
"type": "string",
|
||||
"description": "URL to Actor's sharedInbox endpoint"
|
||||
},
|
||||
"outbox": {
|
||||
"type": "string",
|
||||
"description": "URL to Actor's outbox endpoint"
|
||||
},
|
||||
"display_name": {
|
||||
"type": "string",
|
||||
"description": "The Actor's display name"
|
||||
},
|
||||
"followers": {
|
||||
"type": "string",
|
||||
"description": "URL to Actor's followers collection"
|
||||
},
|
||||
"followers_count": {
|
||||
"type": "integer",
|
||||
"format": "int32",
|
||||
"description": "Total number of followers"
|
||||
},
|
||||
"following": {
|
||||
"type": "string",
|
||||
"description": "URL to Actor's following collection"
|
||||
},
|
||||
"following_count": {
|
||||
"type": "integer",
|
||||
"format": "int32",
|
||||
"description": "Total number of following"
|
||||
},
|
||||
"liked": {
|
||||
"type": "string",
|
||||
"description": "URL to Actor's Liked collection"
|
||||
},
|
||||
"liked_count": {
|
||||
"type": "integer",
|
||||
"format": "int32",
|
||||
"description": "Total number of favorites"
|
||||
},
|
||||
"summary": {
|
||||
"type": "string",
|
||||
"description": "Actor's biography"
|
||||
},
|
||||
"url": {
|
||||
"type": "string",
|
||||
"description": "URL of the Actor's profile page (can be remote)"
|
||||
},
|
||||
"avatar": {
|
||||
"type": "Image",
|
||||
"description": "Actor's avatar"
|
||||
}
|
||||
},
|
||||
"xml": {
|
||||
"name": "Profile"
|
||||
}
|
||||
},
|
||||
"Tag": {
|
||||
"type": "object",
|
||||
"required": [
|
||||
"@context",
|
||||
"name",
|
||||
"url"
|
||||
],
|
||||
"properties": {
|
||||
"@context": {
|
||||
"type": "string",
|
||||
"value": "https://www.w3.org/ns/activitystreams",
|
||||
"default": "https://www.w3.org/ns/activitystreams"
|
||||
},
|
||||
"name": {
|
||||
"type": "string",
|
||||
"description": "The hashtag, not including the preceding #"
|
||||
},
|
||||
"url": {
|
||||
"type": "string",
|
||||
"description": "The URL of the hashtag"
|
||||
}
|
||||
},
|
||||
"xml": {
|
||||
"name": "Tag"
|
||||
}
|
||||
},
|
||||
"Liked Collection": {
|
||||
"type": "object",
|
||||
"required": [
|
||||
"@context",
|
||||
"id",
|
||||
"type",
|
||||
"totalItems",
|
||||
"orderedItems"
|
||||
],
|
||||
"properties": {
|
||||
"@context": {
|
||||
"type": "string",
|
||||
"value": "https://www.w3.org/ns/activitystreams",
|
||||
"default": "https://www.w3.org/ns/activitystreams"
|
||||
},
|
||||
"id": {
|
||||
"type": "string",
|
||||
"description": "URL for current endpoint"
|
||||
},
|
||||
"type": {
|
||||
"type": "string",
|
||||
"description": "OrderedCollection"
|
||||
},
|
||||
"totalItems": {
|
||||
"type": "integer",
|
||||
"format": "int32",
|
||||
"description": "Total number of favorites"
|
||||
},
|
||||
"orderedItems": {
|
||||
"type": "Array of Notices",
|
||||
"description": "Array of Notices"
|
||||
}
|
||||
}
|
||||
},
|
||||
"Follow Collection": {
|
||||
"type": "object",
|
||||
"required": [
|
||||
"@context",
|
||||
"id",
|
||||
"type",
|
||||
"totalItems",
|
||||
"orderedItems"
|
||||
],
|
||||
"properties": {
|
||||
"@context": {
|
||||
"type": "string",
|
||||
"value": "https://www.w3.org/ns/activitystreams",
|
||||
"default": "https://www.w3.org/ns/activitystreams"
|
||||
},
|
||||
"id": {
|
||||
"type": "string",
|
||||
"description": "URL for current endpoint"
|
||||
},
|
||||
"type": {
|
||||
"type": "string",
|
||||
"description": "OrderedCollection"
|
||||
},
|
||||
"totalItems": {
|
||||
"type": "integer",
|
||||
"format": "int32",
|
||||
"description": "Total number of items"
|
||||
},
|
||||
"prev": {
|
||||
"type": "string",
|
||||
"description": "Previous page URL"
|
||||
},
|
||||
"next": {
|
||||
"type": "string",
|
||||
"description": "Next page URL"
|
||||
},
|
||||
"orderedItems": {
|
||||
"type": "Array of string",
|
||||
"description": "The URL of each profile"
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"links": {},
|
||||
"callbacks": {}
|
||||
},
|
||||
"security": [],
|
||||
"servers": []
|
||||
}
|
||||
|
|
@ -0,0 +1,116 @@
|
|||
<?php
|
||||
/**
|
||||
* Note : Code is released under the GNU LGPL
|
||||
*
|
||||
* Please do not change the header of this file
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or modify it under the terms of the GNU
|
||||
* Lesser General Public License as published by the Free Software Foundation; either version 2 of
|
||||
* the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
|
||||
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
*
|
||||
* See the GNU Lesser General Public License for more details.
|
||||
*/
|
||||
|
||||
/**
|
||||
* The AcceptHeader page will parse and sort the different
|
||||
* allowed types for the content negociations
|
||||
*
|
||||
* @author Pierrick Charron <pierrick@webstart.fr>
|
||||
*/
|
||||
class AcceptHeader extends \ArrayObject
|
||||
{
|
||||
/**
|
||||
* Constructor
|
||||
*
|
||||
* @param string $header Value of the Accept header
|
||||
* @return void
|
||||
*/
|
||||
public function __construct($header)
|
||||
{
|
||||
$acceptedTypes = $this->_parse($header);
|
||||
usort($acceptedTypes, [$this, '_compare']);
|
||||
parent::__construct($acceptedTypes);
|
||||
}
|
||||
|
||||
/**
|
||||
* Parse the accept header and return an array containing
|
||||
* all the informations about the Accepted types
|
||||
*
|
||||
* @param string $data Value of the Accept header
|
||||
* @return array
|
||||
*/
|
||||
private function _parse($data)
|
||||
{
|
||||
$array = [];
|
||||
$items = explode(',', $data);
|
||||
foreach ($items as $item) {
|
||||
$elems = explode(';', $item);
|
||||
|
||||
$acceptElement = [];
|
||||
$mime = current($elems);
|
||||
list($type, $subtype) = explode('/', $mime);
|
||||
$acceptElement['type'] = trim($type);
|
||||
$acceptElement['subtype'] = trim($subtype);
|
||||
$acceptElement['raw'] = $mime;
|
||||
|
||||
$acceptElement['params'] = [];
|
||||
while (next($elems)) {
|
||||
list($name, $value) = explode('=', current($elems));
|
||||
$acceptElement['params'][trim($name)] = trim($value);
|
||||
}
|
||||
|
||||
$array[] = $acceptElement;
|
||||
}
|
||||
return $array;
|
||||
}
|
||||
|
||||
/**
|
||||
* Compare two Accepted types with their parameters to know
|
||||
* if one media type should be used instead of an other
|
||||
*
|
||||
* @param array $a The first media type and its parameters
|
||||
* @param array $b The second media type and its parameters
|
||||
* @return int
|
||||
*/
|
||||
private function _compare($a, $b)
|
||||
{
|
||||
$a_q = isset($a['params']['q']) ? floatval($a['params']['q']) : 1.0;
|
||||
$b_q = isset($b['params']['q']) ? floatval($b['params']['q']) : 1.0;
|
||||
if ($a_q === $b_q) {
|
||||
$a_count = count($a['params']);
|
||||
$b_count = count($b['params']);
|
||||
if ($a_count === $b_count) {
|
||||
if ($r = $this->_compareSubType($a['subtype'], $b['subtype'])) {
|
||||
return $r;
|
||||
} else {
|
||||
return $this->_compareSubType($a['type'], $b['type']);
|
||||
}
|
||||
} else {
|
||||
return $a_count < $b_count;
|
||||
}
|
||||
} else {
|
||||
return $a_q < $b_q;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Compare two subtypes
|
||||
*
|
||||
* @param string $a First subtype to compare
|
||||
* @param string $b Second subtype to compare
|
||||
* @return int
|
||||
*/
|
||||
private function _compareSubType($a, $b)
|
||||
{
|
||||
if ($a === '*' && $b !== '*') {
|
||||
return 1;
|
||||
} elseif ($b === '*' && $a !== '*') {
|
||||
return -1;
|
||||
} else {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,98 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* Utility class to hold a bunch of constant defining default verb types
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_activityverb2 extends Managed_DataObject
|
||||
{
|
||||
const FULL_LIST =
|
||||
[
|
||||
'Accept' => 'https://www.w3.org/ns/activitystreams#Accept',
|
||||
'TentativeAccept' => 'https://www.w3.org/ns/activitystreams#TentativeAccept',
|
||||
'Add' => 'https://www.w3.org/ns/activitystreams#Add',
|
||||
'Arrive' => 'https://www.w3.org/ns/activitystreams#Arrive',
|
||||
'Create' => 'https://www.w3.org/ns/activitystreams#Create',
|
||||
'Delete' => 'https://www.w3.org/ns/activitystreams#Delete',
|
||||
'Follow' => 'https://www.w3.org/ns/activitystreams#Follow',
|
||||
'Ignore' => 'https://www.w3.org/ns/activitystreams#Ignore',
|
||||
'Join' => 'https://www.w3.org/ns/activitystreams#Join',
|
||||
'Leave' => 'https://www.w3.org/ns/activitystreams#Leave',
|
||||
'Like' => 'https://www.w3.org/ns/activitystreams#Like',
|
||||
'Offer' => 'https://www.w3.org/ns/activitystreams#Offer',
|
||||
'Invite' => 'https://www.w3.org/ns/activitystreams#Invite',
|
||||
'Reject' => 'https://www.w3.org/ns/activitystreams#Reject',
|
||||
'TentativeReject' => 'https://www.w3.org/ns/activitystreams#TentativeReject',
|
||||
'Remove' => 'https://www.w3.org/ns/activitystreams#Remove',
|
||||
'Undo' => 'https://www.w3.org/ns/activitystreams#Undo',
|
||||
'Update' => 'https://www.w3.org/ns/activitystreams#Update',
|
||||
'View' => 'https://www.w3.org/ns/activitystreams#View',
|
||||
'Listen' => 'https://www.w3.org/ns/activitystreams#Listen',
|
||||
'Read' => 'https://www.w3.org/ns/activitystreams#Read',
|
||||
'Move' => 'https://www.w3.org/ns/activitystreams#Move',
|
||||
'Travel' => 'https://www.w3.org/ns/activitystreams#Travel',
|
||||
'Announce' => 'https://www.w3.org/ns/activitystreams#Announce',
|
||||
'Block' => 'https://www.w3.org/ns/activitystreams#Block',
|
||||
'Flag' => 'https://www.w3.org/ns/activitystreams#Flag',
|
||||
'Dislike' => 'https://www.w3.org/ns/activitystreams#Dislike',
|
||||
'Question' => 'https://www.w3.org/ns/activitystreams#Question'
|
||||
];
|
||||
|
||||
const KNOWN =
|
||||
[
|
||||
'Accept',
|
||||
'Create',
|
||||
'Delete',
|
||||
'Follow',
|
||||
'Like',
|
||||
'Undo',
|
||||
'Announce'
|
||||
];
|
||||
|
||||
/**
|
||||
* Converts canonical into verb.
|
||||
*
|
||||
* @author GNU social
|
||||
* @param string $verb
|
||||
* @return string
|
||||
*/
|
||||
public static function canonical($verb)
|
||||
{
|
||||
$ns = 'https://www.w3.org/ns/activitystreams#';
|
||||
if (substr($verb, 0, mb_strlen($ns)) == $ns) {
|
||||
return substr($verb, mb_strlen($ns));
|
||||
} else {
|
||||
return $verb;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,158 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Evan Prodromou
|
||||
* @author Brion Vibber
|
||||
* @author James Walker
|
||||
* @author Siebrand Mazeland
|
||||
* @author Mikael Nordfeldth
|
||||
* @author Diogo Cordeiro
|
||||
* @copyright 2010-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
class DiscoveryHints
|
||||
{
|
||||
public static function fromXRD(XML_XRD $xrd)
|
||||
{
|
||||
$hints = [];
|
||||
|
||||
if (Event::handle('StartDiscoveryHintsFromXRD', [$xrd, &$hints])) {
|
||||
foreach ($xrd->links as $link) {
|
||||
switch ($link->rel) {
|
||||
case WebFingerResource_Profile::PROFILEPAGE:
|
||||
$hints['profileurl'] = $link->href;
|
||||
break;
|
||||
case Discovery::UPDATESFROM:
|
||||
if (empty($link->type) || $link->type == 'application/atom+xml') {
|
||||
$hints['feedurl'] = $link->href;
|
||||
}
|
||||
break;
|
||||
case Discovery::HCARD:
|
||||
case Discovery::MF2_HCARD:
|
||||
$hints['hcard'] = $link->href;
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
Event::handle('EndDiscoveryHintsFromXRD', [$xrd, &$hints]);
|
||||
}
|
||||
|
||||
return $hints;
|
||||
}
|
||||
|
||||
public static function fromHcardUrl($url)
|
||||
{
|
||||
$client = new HTTPClient();
|
||||
$client->setHeader('Accept', 'text/html,application/xhtml+xml');
|
||||
try {
|
||||
$response = $client->get($url);
|
||||
|
||||
if (!$response->isOk()) {
|
||||
return null;
|
||||
}
|
||||
} catch (HTTP_Request2_Exception $e) {
|
||||
// Any HTTPClient error that might've been thrown
|
||||
common_log(LOG_ERR, __METHOD__ . ':'.$e->getMessage());
|
||||
return null;
|
||||
}
|
||||
|
||||
return self::hcardHints(
|
||||
$response->getBody(),
|
||||
$response->getEffectiveUrl()
|
||||
);
|
||||
}
|
||||
|
||||
public static function hcardHints($body, $url)
|
||||
{
|
||||
$hcard = self::_hcard($body, $url);
|
||||
|
||||
if (empty($hcard)) {
|
||||
return [];
|
||||
}
|
||||
|
||||
$hints = [];
|
||||
|
||||
// XXX: don't copy stuff into an array and then copy it again
|
||||
|
||||
if (array_key_exists('nickname', $hcard) && !empty($hcard['nickname'][0])) {
|
||||
$hints['nickname'] = $hcard['nickname'][0];
|
||||
}
|
||||
|
||||
if (array_key_exists('name', $hcard) && !empty($hcard['name'][0])) {
|
||||
$hints['fullname'] = $hcard['name'][0];
|
||||
}
|
||||
|
||||
if (array_key_exists('photo', $hcard) && count($hcard['photo'])) {
|
||||
$hints['avatar'] = $hcard['photo'][0];
|
||||
}
|
||||
|
||||
if (array_key_exists('note', $hcard) && !empty($hcard['note'][0])) {
|
||||
$hints['bio'] = $hcard['note'][0];
|
||||
}
|
||||
|
||||
if (array_key_exists('adr', $hcard) && !empty($hcard['adr'][0])) {
|
||||
$hints['location'] = $hcard['adr'][0]['value'];
|
||||
}
|
||||
|
||||
if (array_key_exists('url', $hcard) && !empty($hcard['url'][0])) {
|
||||
$hints['homepage'] = $hcard['url'][0];
|
||||
}
|
||||
|
||||
return $hints;
|
||||
}
|
||||
|
||||
public static function _hcard($body, $url)
|
||||
{
|
||||
$mf2 = new Mf2\Parser($body, $url);
|
||||
$mf2 = $mf2->parse();
|
||||
|
||||
if (empty($mf2['items'])) {
|
||||
return null;
|
||||
}
|
||||
|
||||
$hcards = [];
|
||||
|
||||
foreach ($mf2['items'] as $item) {
|
||||
if (!in_array('h-card', $item['type'])) {
|
||||
continue;
|
||||
}
|
||||
|
||||
// We found a match, return it immediately
|
||||
if (isset($item['properties']['url']) && in_array($url, $item['properties']['url'])) {
|
||||
return $item['properties'];
|
||||
}
|
||||
|
||||
// Let's keep all the hcards for later, to return one of them at least
|
||||
$hcards[] = $item['properties'];
|
||||
}
|
||||
|
||||
// No match immediately for the url we expected, but there were h-cards found
|
||||
if (count($hcards) > 0) {
|
||||
return $hcards[0];
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,482 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub's own Explorer
|
||||
*
|
||||
* Allows to discovery new (or the same) Profiles (both local or remote)
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_explorer
|
||||
{
|
||||
private $discovered_actor_profiles = [];
|
||||
|
||||
/**
|
||||
* Shortcut function to get a single profile from its URL.
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param string $url
|
||||
* @return Profile
|
||||
* @throws Exception
|
||||
*/
|
||||
public static function get_profile_from_url($url)
|
||||
{
|
||||
$discovery = new Activitypub_explorer;
|
||||
// Get valid Actor object
|
||||
$actor_profile = $discovery->lookup($url);
|
||||
if (!empty($actor_profile)) {
|
||||
return $actor_profile[0];
|
||||
}
|
||||
throw new Exception('Invalid Actor.');
|
||||
}
|
||||
|
||||
/**
|
||||
* Get every profile from the given URL
|
||||
* This function cleans the $this->discovered_actor_profiles array
|
||||
* so that there is no erroneous data
|
||||
*
|
||||
* @param string $url User's url
|
||||
* @return array of Profile objects
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws NoProfileException
|
||||
* @throws ServerException
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public function lookup($url)
|
||||
{
|
||||
if (in_array($url, ACTIVITYPUB_PUBLIC_TO)) {
|
||||
return [];
|
||||
}
|
||||
|
||||
common_debug('ActivityPub Explorer: Started now looking for '.$url);
|
||||
$this->discovered_actor_profiles = [];
|
||||
|
||||
return $this->_lookup($url);
|
||||
}
|
||||
|
||||
/**
|
||||
* Get every profile from the given URL
|
||||
* This is a recursive function that will accumulate the results on
|
||||
* $discovered_actor_profiles array
|
||||
*
|
||||
* @param string $url User's url
|
||||
* @return array of Profile objects
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws NoProfileException
|
||||
* @throws ServerException
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
private function _lookup($url)
|
||||
{
|
||||
// First check if we already have it locally and, if so, return it
|
||||
// If the local fetch fails: grab it remotely, store locally and return
|
||||
if (! ($this->grab_local_user($url) || $this->grab_remote_user($url))) {
|
||||
throw new Exception('User not found.');
|
||||
}
|
||||
|
||||
return $this->discovered_actor_profiles;
|
||||
}
|
||||
|
||||
/**
|
||||
* This ensures that we are using a valid ActivityPub URI
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param string $url
|
||||
* @return boolean success state (related to the response)
|
||||
* @throws Exception (If the HTTP request fails)
|
||||
*/
|
||||
private function ensure_proper_remote_uri($url)
|
||||
{
|
||||
$client = new HTTPClient();
|
||||
$headers = [];
|
||||
$headers[] = 'Accept: application/ld+json; profile="https://www.w3.org/ns/activitystreams"';
|
||||
$headers[] = 'User-Agent: GNUSocialBot v0.1 - https://gnu.io/social';
|
||||
$response = $client->get($url, $headers);
|
||||
$res = json_decode($response->getBody(), true);
|
||||
if (self::validate_remote_response($res)) {
|
||||
$this->temp_res = $res;
|
||||
return true;
|
||||
} else {
|
||||
common_debug('ActivityPub Explorer: Invalid potential remote actor while ensuring URI: '.$url. '. He returned the following: '.json_encode($res, JSON_UNESCAPED_SLASHES));
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get a local user profile from its URL and joins it on
|
||||
* $this->discovered_actor_profiles
|
||||
*
|
||||
* @param string $uri Actor's uri
|
||||
* @param bool $online
|
||||
* @return boolean success state
|
||||
* @throws NoProfileException
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
private function grab_local_user($uri, $online = false)
|
||||
{
|
||||
if ($online) {
|
||||
common_debug('ActivityPub Explorer: Searching locally for '.$uri. ' with online resources.');
|
||||
} else {
|
||||
common_debug('ActivityPub Explorer: Searching locally for '.$uri. ' offline.');
|
||||
}
|
||||
// Ensure proper remote URI
|
||||
// If an exception occurs here it's better to just leave everything
|
||||
// break than to continue processing
|
||||
if ($online && $this->ensure_proper_remote_uri($uri)) {
|
||||
$uri = $this->temp_res["id"];
|
||||
}
|
||||
|
||||
// Try standard ActivityPub route
|
||||
// Is this a known filthy little mudblood?
|
||||
$aprofile = self::get_aprofile_by_url($uri);
|
||||
if ($aprofile instanceof Activitypub_profile) {
|
||||
$profile = $aprofile->local_profile();
|
||||
common_debug('ActivityPub Explorer: Found a local Aprofile for '.$uri);
|
||||
// We found something!
|
||||
$this->discovered_actor_profiles[]= $profile;
|
||||
unset($this->temp_res); // IMPORTANT to avoid _dangerous_ noise in the Explorer system
|
||||
return true;
|
||||
} else {
|
||||
common_debug('ActivityPub Explorer: Unable to find a local Aprofile for '.$uri.' - looking for a Profile instead.');
|
||||
// Well, maybe it is a pure blood?
|
||||
// Iff, we are in the same instance:
|
||||
$ACTIVITYPUB_BASE_ACTOR_URI_length = strlen(ACTIVITYPUB_BASE_ACTOR_URI);
|
||||
if (substr($uri, 0, $ACTIVITYPUB_BASE_ACTOR_URI_length) == ACTIVITYPUB_BASE_ACTOR_URI) {
|
||||
try {
|
||||
$profile = Profile::getByID(intval(substr($uri, $ACTIVITYPUB_BASE_ACTOR_URI_length)));
|
||||
common_debug('ActivityPub Explorer: Found a Profile for '.$uri);
|
||||
// We found something!
|
||||
$this->discovered_actor_profiles[]= $profile;
|
||||
unset($this->temp_res); // IMPORTANT to avoid _dangerous_ noise in the Explorer system
|
||||
return true;
|
||||
} catch (Exception $e) {
|
||||
// Let the exception go on its merry way.
|
||||
common_debug('ActivityPub Explorer: Unable to find a Profile for '.$uri);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// If offline grabbing failed, attempt again with online resources
|
||||
if (!$online) {
|
||||
common_debug('ActivityPub Explorer: Will try everything again with online resources against: '.$uri);
|
||||
return $this->grab_local_user($uri, true);
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get a remote user(s) profile(s) from its URL and joins it on
|
||||
* $this->discovered_actor_profiles
|
||||
*
|
||||
* @param string $url User's url
|
||||
* @return boolean success state
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws NoProfileException
|
||||
* @throws ServerException
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
private function grab_remote_user($url)
|
||||
{
|
||||
common_debug('ActivityPub Explorer: Trying to grab a remote actor for '.$url);
|
||||
if (!isset($this->temp_res)) {
|
||||
$client = new HTTPClient();
|
||||
$headers = [];
|
||||
$headers[] = 'Accept: application/ld+json; profile="https://www.w3.org/ns/activitystreams"';
|
||||
$headers[] = 'User-Agent: GNUSocialBot v0.1 - https://gnu.io/social';
|
||||
$response = $client->get($url, $headers);
|
||||
$res = json_decode($response->getBody(), true);
|
||||
} else {
|
||||
$res = $this->temp_res;
|
||||
unset($this->temp_res);
|
||||
}
|
||||
if (isset($res['type']) && $res['type'] === 'OrderedCollection' && isset($res['first'])) { // It's a potential collection of actors!!!
|
||||
common_debug('ActivityPub Explorer: Found a collection of actors for '.$url);
|
||||
$this->travel_collection($res['first']);
|
||||
return true;
|
||||
} elseif (self::validate_remote_response($res)) {
|
||||
common_debug('ActivityPub Explorer: Found a valid remote actor for '.$url);
|
||||
$this->discovered_actor_profiles[]= $this->store_profile($res);
|
||||
return true;
|
||||
} else {
|
||||
common_debug('ActivityPub Explorer: Invalid potential remote actor while grabbing remotely: '.$url. '. He returned the following: '.json_encode($res, JSON_UNESCAPED_SLASHES));
|
||||
}
|
||||
|
||||
// TODO: Fallback to OStatus
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Save remote user profile in local instance
|
||||
*
|
||||
* @param array $res remote response
|
||||
* @return Profile remote Profile object
|
||||
* @throws NoProfileException
|
||||
* @throws ServerException
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
private function store_profile($res)
|
||||
{
|
||||
// ActivityPub Profile
|
||||
$aprofile = new Activitypub_profile;
|
||||
$aprofile->uri = $res['id'];
|
||||
$aprofile->nickname = $res['preferredUsername'];
|
||||
$aprofile->fullname = isset($res['name']) ? $res['name'] : null;
|
||||
$aprofile->bio = isset($res['summary']) ? substr(strip_tags($res['summary']), 0, 1000) : null;
|
||||
$aprofile->inboxuri = $res['inbox'];
|
||||
$aprofile->sharedInboxuri = isset($res['endpoints']['sharedInbox']) ? $res['endpoints']['sharedInbox'] : $res['inbox'];
|
||||
|
||||
$aprofile->do_insert();
|
||||
$profile = $aprofile->local_profile();
|
||||
|
||||
// Public Key
|
||||
$apRSA = new Activitypub_rsa();
|
||||
$apRSA->profile_id = $profile->getID();
|
||||
$apRSA->public_key = $res['publicKey']['publicKeyPem'];
|
||||
$apRSA->store_keys();
|
||||
|
||||
// Avatar
|
||||
if (isset($res['icon']['url'])) {
|
||||
try {
|
||||
$this->update_avatar($profile, $res['icon']['url']);
|
||||
} catch (Exception $e) {
|
||||
// Let the exception go, it isn't a serious issue
|
||||
common_debug('ActivityPub Explorer: An error ocurred while grabbing remote avatar: '.$e->getMessage());
|
||||
}
|
||||
}
|
||||
|
||||
return $profile;
|
||||
}
|
||||
|
||||
/**
|
||||
* Download and update given avatar image
|
||||
*
|
||||
* @author GNU social
|
||||
* @param Profile $profile
|
||||
* @param string $url
|
||||
* @return Avatar The Avatar we have on disk.
|
||||
* @throws Exception in various failure cases
|
||||
*/
|
||||
public static function update_avatar(Profile $profile, $url)
|
||||
{
|
||||
common_debug('ActivityPub Explorer: Started grabbing remote avatar from: '.$url);
|
||||
if (!filter_var($url, FILTER_VALIDATE_URL)) {
|
||||
// TRANS: Server exception. %s is a URL.
|
||||
common_debug('ActivityPub Explorer: Failed because it is an invalid url: '.$url);
|
||||
throw new ServerException(sprintf('Invalid avatar URL %s.', $url));
|
||||
}
|
||||
|
||||
// @todo FIXME: This should be better encapsulated
|
||||
// ripped from oauthstore.php (for old OMB client)
|
||||
$temp_filename = tempnam(sys_get_temp_dir(), 'listener_avatar');
|
||||
try {
|
||||
$imgData = HTTPClient::quickGet($url);
|
||||
// Make sure it's at least an image file. ImageFile can do the rest.
|
||||
if (false === getimagesizefromstring($imgData)) {
|
||||
common_debug('ActivityPub Explorer: Failed because the downloaded avatar: '.$url. 'is not a valid image.');
|
||||
throw new UnsupportedMediaException('Downloaded avatar was not an image.');
|
||||
}
|
||||
file_put_contents($temp_filename, $imgData);
|
||||
unset($imgData); // No need to carry this in memory.
|
||||
common_debug('ActivityPub Explorer: Stored dowloaded avatar in: '.$temp_filename);
|
||||
|
||||
$id = $profile->getID();
|
||||
|
||||
$imagefile = new ImageFile(null, $temp_filename);
|
||||
$filename = Avatar::filename(
|
||||
$id,
|
||||
image_type_to_extension($imagefile->type),
|
||||
null,
|
||||
common_timestamp()
|
||||
);
|
||||
rename($temp_filename, Avatar::path($filename));
|
||||
common_debug('ActivityPub Explorer: Moved avatar from: '.$temp_filename.' to '.$filename);
|
||||
} catch (Exception $e) {
|
||||
common_debug('ActivityPub Explorer: Something went wrong while processing the avatar from: '.$url.' details: '.$e->getMessage());
|
||||
unlink($temp_filename);
|
||||
throw $e;
|
||||
}
|
||||
// @todo FIXME: Hardcoded chmod is lame, but seems to be necessary to
|
||||
// keep from accidentally saving images from command-line (queues)
|
||||
// that can't be read from web server, which causes hard-to-notice
|
||||
// problems later on:
|
||||
//
|
||||
// http://status.net/open-source/issues/2663
|
||||
chmod(Avatar::path($filename), 0644);
|
||||
|
||||
$profile->setOriginal($filename);
|
||||
|
||||
$orig = clone($profile);
|
||||
$profile->avatar = $url;
|
||||
$profile->update($orig);
|
||||
|
||||
common_debug('ActivityPub Explorer: Seted Avatar from: '.$url.' to profile.');
|
||||
return Avatar::getUploaded($profile);
|
||||
}
|
||||
|
||||
/**
|
||||
* Validates a remote response in order to determine whether this
|
||||
* response is a valid profile or not
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param array $res remote response
|
||||
* @return boolean success state
|
||||
*/
|
||||
public static function validate_remote_response($res)
|
||||
{
|
||||
if (!isset($res['id'], $res['preferredUsername'], $res['inbox'], $res['publicKey']['publicKeyPem'])) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get a ActivityPub Profile from it's uri
|
||||
* Unfortunately GNU social cache is not truly reliable when handling
|
||||
* potential ActivityPub remote profiles, as so it is important to use
|
||||
* this hacky workaround (at least for now)
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param string $v URL
|
||||
* @return boolean|Activitypub_profile false if fails | Aprofile object if successful
|
||||
*/
|
||||
public static function get_aprofile_by_url($v)
|
||||
{
|
||||
$i = Managed_DataObject::getcached("Activitypub_profile", "uri", $v);
|
||||
if (empty($i)) { // false = cache miss
|
||||
$i = new Activitypub_profile;
|
||||
$result = $i->get("uri", $v);
|
||||
if ($result) {
|
||||
// Hit!
|
||||
$i->encache();
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
return $i;
|
||||
}
|
||||
|
||||
/**
|
||||
* Given a valid actor profile url returns its inboxes
|
||||
*
|
||||
* @param string $url of Actor profile
|
||||
* @return boolean|array false if fails | array with inbox and shared inbox if successful
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public static function get_actor_inboxes_uri($url)
|
||||
{
|
||||
$client = new HTTPClient();
|
||||
$headers = [];
|
||||
$headers[] = 'Accept: application/ld+json; profile="https://www.w3.org/ns/activitystreams"';
|
||||
$headers[] = 'User-Agent: GNUSocialBot v0.1 - https://gnu.io/social';
|
||||
$response = $client->get($url, $headers);
|
||||
if (!$response->isOk()) {
|
||||
throw new Exception('Invalid Actor URL.');
|
||||
}
|
||||
$res = json_decode($response->getBody(), true);
|
||||
if (self::validate_remote_response($res)) {
|
||||
return [
|
||||
'inbox' => $res['inbox'],
|
||||
'sharedInbox' => isset($res['endpoints']['sharedInbox']) ? $res['endpoints']['sharedInbox'] : $res['inbox']
|
||||
];
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Allows the Explorer to transverse a collection of persons.
|
||||
*
|
||||
* @param string $url
|
||||
* @return boolean
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws NoProfileException
|
||||
* @throws ServerException
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
private function travel_collection($url)
|
||||
{
|
||||
$client = new HTTPClient();
|
||||
$headers = [];
|
||||
$headers[] = 'Accept: application/ld+json; profile="https://www.w3.org/ns/activitystreams"';
|
||||
$headers[] = 'User-Agent: GNUSocialBot v0.1 - https://gnu.io/social';
|
||||
$response = $client->get($url, $headers);
|
||||
$res = json_decode($response->getBody(), true);
|
||||
|
||||
if (!isset($res['orderedItems'])) {
|
||||
return false;
|
||||
}
|
||||
|
||||
foreach ($res["orderedItems"] as $profile) {
|
||||
if ($this->_lookup($profile) == false) {
|
||||
common_debug('ActivityPub Explorer: Found an invalid actor for '.$profile);
|
||||
// TODO: Invalid actor found, fallback to OStatus
|
||||
}
|
||||
}
|
||||
// Go through entire collection
|
||||
if (!is_null($res["next"])) {
|
||||
$this->_lookup($res["next"]);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get a remote user array from its URL (this function is only used for
|
||||
* profile updating and shall not be used for anything else)
|
||||
*
|
||||
* @param string $url User's url
|
||||
* @return mixed
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public static function get_remote_user_activity($url)
|
||||
{
|
||||
$client = new HTTPClient();
|
||||
$headers = [];
|
||||
$headers[] = 'Accept: application/ld+json; profile="https://www.w3.org/ns/activitystreams"';
|
||||
$headers[] = 'User-Agent: GNUSocialBot v0.1 - https://gnu.io/social';
|
||||
$response = $client->get($url, $headers);
|
||||
$res = json_decode($response->getBody(), true);
|
||||
if (Activitypub_explorer::validate_remote_response($res)) {
|
||||
common_debug('ActivityPub Explorer: Found a valid remote actor for '.$url);
|
||||
return $res;
|
||||
}
|
||||
throw new Exception('ActivityPub Explorer: Failed to get activity.');
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,139 @@
|
|||
<?php
|
||||
/**
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*
|
||||
* @category Network
|
||||
* @package Nautilus
|
||||
* @author Aaron Parecki <aaron@parecki.com>
|
||||
* @license http://www.apache.org/licenses/LICENSE-2.0 Apache License 2.0
|
||||
* @link https://github.com/aaronpk/Nautilus/blob/master/app/ActivityPub/HTTPSignature.php
|
||||
*/
|
||||
|
||||
class HttpSignature
|
||||
{
|
||||
public static function sign($user, $url, $body = false, $addlHeaders = [])
|
||||
{
|
||||
$digest = false;
|
||||
if ($body) {
|
||||
$digest = self::_digest($body);
|
||||
}
|
||||
$headers = self::_headersToSign($url, $digest);
|
||||
$headers = array_merge($headers, $addlHeaders);
|
||||
$stringToSign = self::_headersToSigningString($headers);
|
||||
$signedHeaders = implode(' ', array_map('strtolower', array_keys($headers)));
|
||||
$actor_private_key = new Activitypub_rsa();
|
||||
$actor_private_key = $actor_private_key->get_private_key($user);
|
||||
$key = openssl_pkey_get_private($actor_private_key);
|
||||
openssl_sign($stringToSign, $signature, $key, OPENSSL_ALGO_SHA256);
|
||||
$signature = base64_encode($signature);
|
||||
$signatureHeader = 'keyId="' . ActivityPubPlugin::actor_uri($user).'#public-key' . '",headers="' . $signedHeaders . '",algorithm="rsa-sha256",signature="' . $signature . '"';
|
||||
unset($headers['(request-target)']);
|
||||
$headers['Signature'] = $signatureHeader;
|
||||
|
||||
return self::_headersToCurlArray($headers);
|
||||
}
|
||||
|
||||
private static function _digest($body)
|
||||
{
|
||||
if (is_array($body)) {
|
||||
$body = json_encode($body);
|
||||
}
|
||||
return base64_encode(hash('sha256', $body, true));
|
||||
}
|
||||
|
||||
protected static function _headersToSign($url, $digest = false)
|
||||
{
|
||||
$date = new DateTime('UTC');
|
||||
|
||||
$headers = [
|
||||
'(request-target)' => 'post ' . parse_url($url, PHP_URL_PATH),
|
||||
'Date' => $date->format('D, d M Y H:i:s \G\M\T'),
|
||||
'Host' => parse_url($url, PHP_URL_HOST),
|
||||
'Accept' => 'application/ld+json; profile="https://www.w3.org/ns/activitystreams", application/activity+json, application/json',
|
||||
'User-Agent' => 'GNU social ActivityPub Plugin - https://gnu.io/social',
|
||||
'Content-Type' => 'application/activity+json'
|
||||
];
|
||||
|
||||
if ($digest) {
|
||||
$headers['Digest'] = 'SHA-256=' . $digest;
|
||||
}
|
||||
|
||||
return $headers;
|
||||
}
|
||||
|
||||
private static function _headersToSigningString($headers)
|
||||
{
|
||||
return implode("\n", array_map(function ($k, $v) {
|
||||
return strtolower($k) . ': ' . $v;
|
||||
}, array_keys($headers), $headers));
|
||||
}
|
||||
|
||||
private static function _headersToCurlArray($headers)
|
||||
{
|
||||
return array_map(function ($k, $v) {
|
||||
return "$k: $v";
|
||||
}, array_keys($headers), $headers);
|
||||
}
|
||||
|
||||
public static function parseSignatureHeader($signature)
|
||||
{
|
||||
$parts = explode(',', $signature);
|
||||
$signatureData = [];
|
||||
|
||||
foreach ($parts as $part) {
|
||||
if (preg_match('/(.+)="(.+)"/', $part, $match)) {
|
||||
$signatureData[$match[1]] = $match[2];
|
||||
}
|
||||
}
|
||||
|
||||
if (!isset($signatureData['keyId'])) {
|
||||
return [
|
||||
'error' => 'No keyId was found in the signature header. Found: ' . implode(', ', array_keys($signatureData))
|
||||
];
|
||||
}
|
||||
|
||||
if (!filter_var($signatureData['keyId'], FILTER_VALIDATE_URL)) {
|
||||
return [
|
||||
'error' => 'keyId is not a URL: ' . $signatureData['keyId']
|
||||
];
|
||||
}
|
||||
|
||||
if (!isset($signatureData['headers']) || !isset($signatureData['signature'])) {
|
||||
return [
|
||||
'error' => 'Signature is missing headers or signature parts'
|
||||
];
|
||||
}
|
||||
|
||||
return $signatureData;
|
||||
}
|
||||
|
||||
public static function verify($publicKey, $signatureData, $inputHeaders, $path, $body)
|
||||
{
|
||||
$digest = 'SHA-256=' . base64_encode(hash('sha256', $body, true));
|
||||
$headersToSign = [];
|
||||
foreach (explode(' ', $signatureData['headers']) as $h) {
|
||||
if ($h == '(request-target)') {
|
||||
$headersToSign[$h] = 'post ' . $path;
|
||||
} elseif ($h == 'digest') {
|
||||
$headersToSign[$h] = $digest;
|
||||
} elseif (isset($inputHeaders[$h][0])) {
|
||||
$headersToSign[$h] = $inputHeaders[$h];
|
||||
}
|
||||
}
|
||||
$signingString = self::_headersToSigningString($headersToSign);
|
||||
|
||||
$verified = openssl_verify($signingString, base64_decode($signatureData['signature']), $publicKey, OPENSSL_ALGO_SHA256);
|
||||
|
||||
return [$verified, $signingString];
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,324 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub Inbox Handler
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_inbox_handler
|
||||
{
|
||||
private $activity;
|
||||
private $actor;
|
||||
private $object;
|
||||
|
||||
/**
|
||||
* Create a Inbox Handler to receive something from someone.
|
||||
*
|
||||
* @param array $activity Activity we are receiving
|
||||
* @param Profile $actor_profile Actor originating the activity
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public function __construct($activity, $actor_profile = null)
|
||||
{
|
||||
$this->activity = $activity;
|
||||
$this->object = $activity['object'];
|
||||
|
||||
// Validate Activity
|
||||
$this->validate_activity();
|
||||
|
||||
// Get Actor's Profile
|
||||
if (!is_null($actor_profile)) {
|
||||
$this->actor = $actor_profile;
|
||||
} else {
|
||||
$this->actor = ActivityPub_explorer::get_profile_from_url($this->activity['actor']);
|
||||
}
|
||||
|
||||
// Handle the Activity
|
||||
$this->process();
|
||||
}
|
||||
|
||||
/**
|
||||
* Validates if a given Activity is valid. Throws exception if not.
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @throws Exception
|
||||
*/
|
||||
private function validate_activity()
|
||||
{
|
||||
// Activity validation
|
||||
// Validate data
|
||||
if (!(isset($this->activity['type']))) {
|
||||
throw new Exception('Activity Validation Failed: Type was not specified.');
|
||||
}
|
||||
if (!isset($this->activity['actor'])) {
|
||||
throw new Exception('Activity Validation Failed: Actor was not specified.');
|
||||
}
|
||||
if (!isset($this->activity['object'])) {
|
||||
throw new Exception('Activity Validation Failed: Object was not specified.');
|
||||
}
|
||||
|
||||
// Object validation
|
||||
switch ($this->activity['type']) {
|
||||
case 'Accept':
|
||||
Activitypub_accept::validate_object($this->object);
|
||||
break;
|
||||
case 'Create':
|
||||
Activitypub_create::validate_object($this->object);
|
||||
break;
|
||||
case 'Delete':
|
||||
case 'Follow':
|
||||
case 'Like':
|
||||
case 'Announce':
|
||||
if (!filter_var($this->object, FILTER_VALIDATE_URL)) {
|
||||
throw new Exception('Object is not a valid Object URI for Activity.');
|
||||
}
|
||||
break;
|
||||
case 'Undo':
|
||||
Activitypub_undo::validate_object($this->object);
|
||||
break;
|
||||
default:
|
||||
throw new Exception('Unknown Activity Type.');
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Sends the Activity to proper handler in order to be processed.
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
private function process()
|
||||
{
|
||||
switch ($this->activity['type']) {
|
||||
case 'Accept':
|
||||
$this->handle_accept($this->actor, $this->object);
|
||||
break;
|
||||
case 'Create':
|
||||
$this->handle_create($this->actor, $this->object);
|
||||
break;
|
||||
case 'Delete':
|
||||
$this->handle_delete($this->actor, $this->object);
|
||||
break;
|
||||
case 'Follow':
|
||||
$this->handle_follow($this->actor, $this->object);
|
||||
break;
|
||||
case 'Like':
|
||||
$this->handle_like($this->actor, $this->object);
|
||||
break;
|
||||
case 'Undo':
|
||||
$this->handle_undo($this->actor, $this->object);
|
||||
break;
|
||||
case 'Announce':
|
||||
$this->handle_announce($this->actor, $this->object);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Handles an Accept Activity received by our inbox.
|
||||
*
|
||||
* @param Profile $actor Actor
|
||||
* @param array $object Activity
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws NoProfileException
|
||||
* @throws ServerException
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
private function handle_accept($actor, $object)
|
||||
{
|
||||
switch ($object['type']) {
|
||||
case 'Follow':
|
||||
$this->handle_accept_follow($actor, $object);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Handles an Accept Follow Activity received by our inbox.
|
||||
*
|
||||
* @param Profile $actor Actor
|
||||
* @param array $object Activity
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws NoProfileException
|
||||
* @throws ServerException
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
private function handle_accept_follow($actor, $object)
|
||||
{
|
||||
// Get valid Object profile
|
||||
$object_profile = new Activitypub_explorer;
|
||||
$object_profile = $object_profile->lookup($object['object'])[0];
|
||||
|
||||
$pending_list = new Activitypub_pending_follow_requests($actor->getID(), $object_profile->getID());
|
||||
$pending_list->remove();
|
||||
}
|
||||
|
||||
/**
|
||||
* Handles a Create Activity received by our inbox.
|
||||
*
|
||||
* @param Profile $actor Actor
|
||||
* @param array $object Activity
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
private function handle_create($actor, $object)
|
||||
{
|
||||
switch ($object['type']) {
|
||||
case 'Note':
|
||||
Activitypub_notice::create_notice($object, $actor);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Handles a Delete Activity received by our inbox.
|
||||
*
|
||||
* @param Profile $actor Actor
|
||||
* @param array $object Activity
|
||||
* @throws AuthorizationException
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
private function handle_delete($actor, $object)
|
||||
{
|
||||
$notice = ActivityPubPlugin::grab_notice_from_url($object['object']);
|
||||
$notice->deleteAs($actor);
|
||||
}
|
||||
|
||||
/**
|
||||
* Handles a Follow Activity received by our inbox.
|
||||
*
|
||||
* @param Profile $actor Actor
|
||||
* @param array $object Activity
|
||||
* @throws AlreadyFulfilledException
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws NoProfileException
|
||||
* @throws ServerException
|
||||
* @throws \GuzzleHttp\Exception\GuzzleException
|
||||
* @throws \HttpSignatures\Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
private function handle_follow($actor, $object)
|
||||
{
|
||||
Activitypub_follow::follow($actor, $object);
|
||||
}
|
||||
|
||||
/**
|
||||
* Handles a Like Activity received by our inbox.
|
||||
*
|
||||
* @param Profile $actor Actor
|
||||
* @param array $object Activity
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
private function handle_like($actor, $object)
|
||||
{
|
||||
$notice = ActivityPubPlugin::grab_notice_from_url($object);
|
||||
Fave::addNew($actor, $notice);
|
||||
}
|
||||
|
||||
/**
|
||||
* Handles a Undo Activity received by our inbox.
|
||||
*
|
||||
* @param Profile $actor Actor
|
||||
* @param array $object Activity
|
||||
* @throws AlreadyFulfilledException
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws NoProfileException
|
||||
* @throws ServerException
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
private function handle_undo($actor, $object)
|
||||
{
|
||||
switch ($object['type']) {
|
||||
case 'Follow':
|
||||
$this->handle_undo_follow($actor, $object['object']);
|
||||
break;
|
||||
case 'Like':
|
||||
$this->handle_undo_like($actor, $object['object']);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Handles a Undo Like Activity received by our inbox.
|
||||
*
|
||||
* @param Profile $actor Actor
|
||||
* @param array $object Activity
|
||||
* @throws AlreadyFulfilledException
|
||||
* @throws ServerException
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
private function handle_undo_like($actor, $object)
|
||||
{
|
||||
$notice = ActivityPubPlugin::grab_notice_from_url($object);
|
||||
Fave::removeEntry($actor, $notice);
|
||||
}
|
||||
|
||||
/**
|
||||
* Handles a Undo Follow Activity received by our inbox.
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param Profile $actor Actor
|
||||
* @param array $object Activity
|
||||
* @throws AlreadyFulfilledException
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws NoProfileException
|
||||
* @throws ServerException
|
||||
*/
|
||||
private function handle_undo_follow($actor, $object)
|
||||
{
|
||||
// Get Object profile
|
||||
$object_profile = new Activitypub_explorer;
|
||||
$object_profile = $object_profile->lookup($object)[0];
|
||||
|
||||
if (Subscription::exists($actor, $object_profile)) {
|
||||
Subscription::cancel($actor, $object_profile);
|
||||
// You are no longer following this person.
|
||||
} else {
|
||||
// 409: You are not following this person already.
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Handles a Announce Activity received by our inbox.
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @param Profile $actor Actor
|
||||
* @param array $object Activity
|
||||
* @throws Exception
|
||||
*/
|
||||
private function handle_announce($actor, $object)
|
||||
{
|
||||
$object_notice = ActivityPubPlugin::grab_notice_from_url($object);
|
||||
$object_notice->repeat($actor, 'ActivityPub');
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,348 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
/**
|
||||
* ActivityPub's own Postman
|
||||
*
|
||||
* Standard workflow expects that we send an Explorer to find out destinataries'
|
||||
* inbox address. Then we send our postman to deliver whatever we want to send them.
|
||||
*
|
||||
* @category Plugin
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
*/
|
||||
class Activitypub_postman
|
||||
{
|
||||
private $actor;
|
||||
private $actor_uri;
|
||||
private $to = [];
|
||||
private $client;
|
||||
private $headers;
|
||||
|
||||
/**
|
||||
* Create a postman to deliver something to someone
|
||||
*
|
||||
* @param Profile $from Profile of sender
|
||||
* @param $to
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public function __construct($from, $to)
|
||||
{
|
||||
$this->actor = $from;
|
||||
$discovery = new Activitypub_explorer();
|
||||
$this->to = $to;
|
||||
$followers = apActorFollowersAction::generate_followers($this->actor, 0, null);
|
||||
foreach ($followers as $sub) {
|
||||
try {
|
||||
$to[]= Activitypub_profile::from_profile($discovery->lookup($sub)[0]);
|
||||
} catch (Exception $e) {
|
||||
// Not an ActivityPub Remote Follower, let it go
|
||||
}
|
||||
}
|
||||
unset($discovery);
|
||||
|
||||
$this->actor_uri = ActivityPubPlugin::actor_uri($this->actor);
|
||||
|
||||
$this->client = new HTTPClient();
|
||||
}
|
||||
|
||||
/**
|
||||
* Send something to remote instance
|
||||
*
|
||||
* @param string $data request body
|
||||
* @param string $inbox url of remote inbox
|
||||
* @param string $method request method
|
||||
* @return GNUsocial_HTTPResponse
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public function send($data, $inbox, $method = 'POST')
|
||||
{
|
||||
common_debug('ActivityPub Postman: Delivering '.$data.' to '.$inbox);
|
||||
|
||||
$headers = HttpSignature::sign($this->actor, $inbox, $data);
|
||||
|
||||
common_debug('ActivityPub Postman: Delivery headers were: '.print_r($headers, true));
|
||||
|
||||
$this->client->setBody($data);
|
||||
|
||||
switch ($method) {
|
||||
case 'POST':
|
||||
$response = $this->client->post($inbox, $headers);
|
||||
break;
|
||||
case 'GET':
|
||||
$response = $this->client->get($inbox, $headers);
|
||||
break;
|
||||
default:
|
||||
throw new Exception("Unsupported request method for postman.");
|
||||
}
|
||||
|
||||
common_debug('ActivityPub Postman: Delivery result with status code '.$response->getStatus().': '.$response->getBody());
|
||||
return $response;
|
||||
}
|
||||
|
||||
/**
|
||||
* Send a follow notification to remote instance
|
||||
*
|
||||
* @return bool
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public function follow()
|
||||
{
|
||||
$data = Activitypub_follow::follow_to_array(ActivityPubPlugin::actor_uri($this->actor), $this->to[0]->getUrl());
|
||||
$res = $this->send(json_encode($data, JSON_UNESCAPED_SLASHES), $this->to[0]->get_inbox());
|
||||
$res_body = json_decode($res->getBody());
|
||||
|
||||
if ($res->getStatus() == 200 || $res->getStatus() == 202 || $res->getStatus() == 409) {
|
||||
$pending_list = new Activitypub_pending_follow_requests($this->actor->getID(), $this->to[0]->getID());
|
||||
$pending_list->add();
|
||||
return true;
|
||||
} elseif (isset($res_body[0]->error)) {
|
||||
throw new Exception($res_body[0]->error);
|
||||
}
|
||||
|
||||
throw new Exception("An unknown error occurred.");
|
||||
}
|
||||
|
||||
/**
|
||||
* Send a Undo Follow notification to remote instance
|
||||
*
|
||||
* @return bool
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws Exception
|
||||
* @throws Exception
|
||||
* @throws Exception
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public function undo_follow()
|
||||
{
|
||||
$data = Activitypub_undo::undo_to_array(
|
||||
Activitypub_follow::follow_to_array(
|
||||
ActivityPubPlugin::actor_uri($this->actor),
|
||||
$this->to[0]->getUrl()
|
||||
)
|
||||
);
|
||||
$res = $this->send(json_encode($data, JSON_UNESCAPED_SLASHES), $this->to[0]->get_inbox());
|
||||
$res_body = json_decode($res->getBody());
|
||||
|
||||
if ($res->getStatus() == 200 || $res->getStatus() == 202 || $res->getStatus() == 409) {
|
||||
$pending_list = new Activitypub_pending_follow_requests($this->actor->getID(), $this->to[0]->getID());
|
||||
$pending_list->remove();
|
||||
return true;
|
||||
}
|
||||
if (isset($res_body[0]->error)) {
|
||||
throw new Exception($res_body[0]->error);
|
||||
}
|
||||
throw new Exception("An unknown error occurred.");
|
||||
}
|
||||
|
||||
/**
|
||||
* Send a Accept Follow notification to remote instance
|
||||
*
|
||||
* @return bool
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws Exception
|
||||
* @throws Exception
|
||||
* @throws Exception
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public function accept_follow()
|
||||
{
|
||||
$data = Activitypub_accept::accept_to_array(
|
||||
Activitypub_follow::follow_to_array(
|
||||
$this->to[0]->getUrl(),
|
||||
ActivityPubPlugin::actor_uri($this->actor)
|
||||
|
||||
)
|
||||
);
|
||||
$res = $this->send(json_encode($data, JSON_UNESCAPED_SLASHES), $this->to[0]->get_inbox());
|
||||
$res_body = json_decode($res->getBody());
|
||||
|
||||
if ($res->getStatus() == 200 || $res->getStatus() == 202 || $res->getStatus() == 409) {
|
||||
$pending_list = new Activitypub_pending_follow_requests($this->actor->getID(), $this->to[0]->getID());
|
||||
$pending_list->remove();
|
||||
return true;
|
||||
}
|
||||
if (isset($res_body[0]->error)) {
|
||||
throw new Exception($res_body[0]->error);
|
||||
}
|
||||
throw new Exception("An unknown error occurred.");
|
||||
}
|
||||
|
||||
/**
|
||||
* Send a Like notification to remote instances holding the notice
|
||||
*
|
||||
* @param Notice $notice
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws InvalidUrlException
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public function like($notice)
|
||||
{
|
||||
$data = Activitypub_like::like_to_array(
|
||||
ActivityPubPlugin::actor_uri($this->actor),
|
||||
$notice->getUrl()
|
||||
);
|
||||
$data = json_encode($data, JSON_UNESCAPED_SLASHES);
|
||||
|
||||
foreach ($this->to_inbox() as $inbox) {
|
||||
$this->send($data, $inbox);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Send a Undo Like notification to remote instances holding the notice
|
||||
*
|
||||
* @param Notice $notice
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws InvalidUrlException
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public function undo_like($notice)
|
||||
{
|
||||
$data = Activitypub_undo::undo_to_array(
|
||||
Activitypub_like::like_to_array(
|
||||
ActivityPubPlugin::actor_uri($this->actor),
|
||||
$notice->getUrl()
|
||||
)
|
||||
);
|
||||
$data = json_encode($data, JSON_UNESCAPED_SLASHES);
|
||||
|
||||
foreach ($this->to_inbox() as $inbox) {
|
||||
$this->send($data, $inbox);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Send a Create notification to remote instances
|
||||
*
|
||||
* @param Notice $notice
|
||||
* @throws EmptyPkeyValueException
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws InvalidUrlException
|
||||
* @throws ServerException
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public function create_note($notice)
|
||||
{
|
||||
$data = Activitypub_create::create_to_array(
|
||||
$this->actor_uri,
|
||||
Activitypub_notice::notice_to_array($notice)
|
||||
);
|
||||
$data = json_encode($data, JSON_UNESCAPED_SLASHES);
|
||||
|
||||
foreach ($this->to_inbox() as $inbox) {
|
||||
$this->send($data, $inbox);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Send a Announce notification to remote instances
|
||||
*
|
||||
* @param Notice $notice
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public function announce($notice)
|
||||
{
|
||||
$data = Activitypub_announce::announce_to_array(
|
||||
ActivityPubPlugin::actor_uri($this->actor),
|
||||
$notice->getUri()
|
||||
);
|
||||
$data = json_encode($data, JSON_UNESCAPED_SLASHES);
|
||||
|
||||
foreach ($this->to_inbox() as $inbox) {
|
||||
$this->send($data, $inbox);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Send a Delete notification to remote instances holding the notice
|
||||
*
|
||||
* @param Notice $notice
|
||||
* @throws HTTP_Request2_Exception
|
||||
* @throws InvalidUrlException
|
||||
* @throws Exception
|
||||
* @throws Exception
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
*/
|
||||
public function delete($notice)
|
||||
{
|
||||
$data = Activitypub_delete::delete_to_array(
|
||||
ActivityPubPlugin::actor_uri($notice->getProfile()),
|
||||
$notice->getUrl()
|
||||
);
|
||||
$errors = [];
|
||||
$data = json_encode($data, JSON_UNESCAPED_SLASHES);
|
||||
foreach ($this->to_inbox() as $inbox) {
|
||||
$res = $this->send($data, $inbox);
|
||||
if (!$res->getStatus() == 200) {
|
||||
$res_body = json_decode($res->getBody(), true);
|
||||
if (isset($res_body[0]['error'])) {
|
||||
$errors[] = ($res_body[0]['error']);
|
||||
continue;
|
||||
}
|
||||
$errors[] = ("An unknown error occurred.");
|
||||
}
|
||||
}
|
||||
if (!empty($errors)) {
|
||||
throw new Exception(json_encode($errors));
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Clean list of inboxes to deliver messages
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @return array To Inbox URLs
|
||||
*/
|
||||
private function to_inbox()
|
||||
{
|
||||
$to_inboxes = [];
|
||||
foreach ($this->to as $to_profile) {
|
||||
$i = $to_profile->get_inbox();
|
||||
// Prevent delivering to self
|
||||
if ($i == [common_local_url('apInbox')]) {
|
||||
continue;
|
||||
}
|
||||
$to_inboxes[] = $i;
|
||||
}
|
||||
|
||||
return array_unique($to_inboxes);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,51 @@
|
|||
# SOME DESCRIPTIVE TITLE.
|
||||
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
|
||||
# This file is distributed under the same license as the PACKAGE package.
|
||||
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
|
||||
#
|
||||
#, fuzzy
|
||||
msgid ""
|
||||
msgstr ""
|
||||
"Project-Id-Version: PACKAGE VERSION\n"
|
||||
"Report-Msgid-Bugs-To: \n"
|
||||
"POT-Creation-Date: 2019-06-12 01:23+0100\n"
|
||||
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
|
||||
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
|
||||
"Language-Team: LANGUAGE <LL@li.org>\n"
|
||||
"Language: \n"
|
||||
"MIME-Version: 1.0\n"
|
||||
"Content-Type: text/plain; charset=CHARSET\n"
|
||||
"Content-Transfer-Encoding: 8bit\n"
|
||||
|
||||
#. TRANS: Plugin description.
|
||||
#: ActivityPubPlugin.php:212
|
||||
msgid ""
|
||||
"Follow people across social networks that implement <a href=\"https://"
|
||||
"activitypub.rocks/\">ActivityPub</a>."
|
||||
msgstr ""
|
||||
|
||||
#: ActivityPubPlugin.php:254
|
||||
msgid "Remote Profile"
|
||||
msgstr ""
|
||||
|
||||
#. TRANS: Title. %s is a domain name.
|
||||
#: ActivityPubPlugin.php:909
|
||||
#, php-format
|
||||
msgid "Sent from %s via ActivityPub"
|
||||
msgstr ""
|
||||
|
||||
#. TRANS: Exception.
|
||||
#: classes/Activitypub_profile.php:355
|
||||
msgid "Not a valid webfinger address (via cache)."
|
||||
msgstr ""
|
||||
|
||||
#. TRANS: Exception.
|
||||
#: classes/Activitypub_profile.php:376
|
||||
msgid "Not a valid webfinger address."
|
||||
msgstr ""
|
||||
|
||||
#. TRANS: Exception. %s is a webfinger address.
|
||||
#: classes/Activitypub_profile.php:416
|
||||
#, php-format
|
||||
msgid "Could not find a valid profile for \"%s\"."
|
||||
msgstr ""
|
||||
|
|
@ -0,0 +1,54 @@
|
|||
# Translation file for GNU social - the free software social networking platform
|
||||
# Copyright (C) 2015 - 2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
# This file is under https://www.gnu.org/licenses/agpl v3 or later
|
||||
#
|
||||
# Translators:
|
||||
# Diogo Cordeiro <diogo@fc.up.pt>, 2019
|
||||
msgid ""
|
||||
msgstr ""
|
||||
"Project-Id-Version: GNU social\n"
|
||||
"Report-Msgid-Bugs-To: \n"
|
||||
"POT-Creation-Date: 2019-06-12 01:23+0100\n"
|
||||
"PO-Revision-Date: 2019-06-12 01:23+0100\n"
|
||||
"Last-Translator: Diogo Cordeiro <diogo@fc.up.pt>\n"
|
||||
"Language-Team: English (United Kingdom) (http://www.transifex.com/gnu-social/gnu-social/language/en_GB/)\n"
|
||||
"MIME-Version: 1.0\n"
|
||||
"Content-Type: text/plain; charset=UTF-8\n"
|
||||
"Content-Transfer-Encoding: 8bit\n"
|
||||
"Language: en_GB\n"
|
||||
"Plural-Forms: nplurals=2; plural=(n != 1);\n"
|
||||
|
||||
#. TRANS: Plugin description.
|
||||
#: ActivityPubPlugin.php:212
|
||||
msgid ""
|
||||
"Follow people across social networks that implement <a href=\"https://"
|
||||
"activitypub.rocks/\">ActivityPub</a>."
|
||||
msgstr ""
|
||||
"Follow people across social networks that implement <a href=\"https://"
|
||||
"activitypub.rocks/\">ActivityPub</a>."
|
||||
|
||||
#: ActivityPubPlugin.php:254
|
||||
msgid "Remote Profile"
|
||||
msgstr "Remote Profile"
|
||||
|
||||
#. TRANS: Title. %s is a domain name.
|
||||
#: ActivityPubPlugin.php:909
|
||||
#, php-format
|
||||
msgid "Sent from %s via ActivityPub"
|
||||
msgstr "Sent from %s via ActivityPub"
|
||||
|
||||
#. TRANS: Exception.
|
||||
#: classes/Activitypub_profile.php:355
|
||||
msgid "Not a valid webfinger address (via cache)."
|
||||
msgstr "Not a valid WebFinger address (via cache)."
|
||||
|
||||
#. TRANS: Exception.
|
||||
#: classes/Activitypub_profile.php:376
|
||||
msgid "Not a valid webfinger address."
|
||||
msgstr "Not a valid WebFinger address."
|
||||
|
||||
#. TRANS: Exception. %s is a webfinger address.
|
||||
#: classes/Activitypub_profile.php:416
|
||||
#, php-format
|
||||
msgid "Could not find a valid profile for \"%s\"."
|
||||
msgstr "Could not find a valid profile for \"%s\"."
|
||||
|
|
@ -0,0 +1,54 @@
|
|||
# Translation file for GNU social - the free software social networking platform
|
||||
# Copyright (C) 2015 - 2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
# This file is under https://www.gnu.org/licenses/agpl v3 or later
|
||||
#
|
||||
# Translators:
|
||||
# Diogo Cordeiro <diogo@fc.up.pt>, 2019
|
||||
msgid ""
|
||||
msgstr ""
|
||||
"Project-Id-Version: GNU social\n"
|
||||
"Report-Msgid-Bugs-To: \n"
|
||||
"POT-Creation-Date: 2019-06-12 01:23+0100\n"
|
||||
"PO-Revision-Date: 2019-06-12 01:23+0100\n"
|
||||
"Last-Translator: Diogo Cordeiro <diogo@fc.up.pt>\n"
|
||||
"Language-Team: Portuguese (http://www.transifex.com/gnu-social/gnu-social/language/pt/)\n"
|
||||
"MIME-Version: 1.0\n"
|
||||
"Content-Type: text/plain; charset=UTF-8\n"
|
||||
"Content-Transfer-Encoding: 8bit\n"
|
||||
"Language: pt\n"
|
||||
"Plural-Forms: nplurals=2; plural=(n != 1);\n"
|
||||
|
||||
#. TRANS: Plugin description.
|
||||
#: ActivityPubPlugin.php:212
|
||||
msgid ""
|
||||
"Follow people across social networks that implement <a href=\"https://"
|
||||
"activitypub.rocks/\">ActivityPub</a>."
|
||||
msgstr ""
|
||||
"Segue pessoas em redes sociais que implementam <a href=\"https://"
|
||||
"activitypub.rocks/\">ActivityPub</a>."
|
||||
|
||||
#: ActivityPubPlugin.php:254
|
||||
msgid "Remote Profile"
|
||||
msgstr "Perfil Remoto"
|
||||
|
||||
#. TRANS: Title. %s is a domain name.
|
||||
#: ActivityPubPlugin.php:909
|
||||
#, php-format
|
||||
msgid "Sent from %s via ActivityPub"
|
||||
msgstr "Enviado por %s via ActivityPub"
|
||||
|
||||
#. TRANS: Exception.
|
||||
#: classes/Activitypub_profile.php:355
|
||||
msgid "Not a valid webfinger address (via cache)."
|
||||
msgstr "Endereço WebFinger inválido (via cache)."
|
||||
|
||||
#. TRANS: Exception.
|
||||
#: classes/Activitypub_profile.php:376
|
||||
msgid "Not a valid webfinger address."
|
||||
msgstr "Endereço WebFinger inválido."
|
||||
|
||||
#. TRANS: Exception. %s is a webfinger address.
|
||||
#: classes/Activitypub_profile.php:416
|
||||
#, php-format
|
||||
msgid "Could not find a valid profile for \"%s\"."
|
||||
msgstr "Não foi possível encontrar um perfil válido para \"%s\"."
|
||||
|
|
@ -0,0 +1,54 @@
|
|||
# Translation file for GNU social - the free software social networking platform
|
||||
# Copyright (C) 2015 - 2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
# This file is under https://www.gnu.org/licenses/agpl v3 or later
|
||||
#
|
||||
# Translators:
|
||||
# Diogo Cordeiro <diogo@fc.up.pt>, 2019
|
||||
msgid ""
|
||||
msgstr ""
|
||||
"Project-Id-Version: GNU social\n"
|
||||
"Report-Msgid-Bugs-To: \n"
|
||||
"POT-Creation-Date: 2019-06-12 01:23+0100\n"
|
||||
"PO-Revision-Date: 2019-06-12 02:24+0100\n"
|
||||
"Last-Translator: Diogo Cordeiro <diogo@fc.up.pt>\n"
|
||||
"Language-Team: Portuguese (Brazil) (http://www.transifex.com/gnu-social/gnu-social/language/pt_BR/)\n"
|
||||
"MIME-Version: 1.0\n"
|
||||
"Content-Type: text/plain; charset=UTF-8\n"
|
||||
"Content-Transfer-Encoding: 8bit\n"
|
||||
"Language: pt_BR\n"
|
||||
"Plural-Forms: nplurals=2; plural=(n != 1);\n"
|
||||
|
||||
#. TRANS: Plugin description.
|
||||
#: ActivityPubPlugin.php:212
|
||||
msgid ""
|
||||
"Follow people across social networks that implement <a href=\"https://"
|
||||
"activitypub.rocks/\">ActivityPub</a>."
|
||||
msgstr ""
|
||||
"Segue pessoas em redes sociais que implementam <a href=\"https://"
|
||||
"activitypub.rocks/\">ActivityPub</a>."
|
||||
|
||||
#: ActivityPubPlugin.php:254
|
||||
msgid "Remote Profile"
|
||||
msgstr "Perfil Remoto"
|
||||
|
||||
#. TRANS: Title. %s is a domain name.
|
||||
#: ActivityPubPlugin.php:909
|
||||
#, php-format
|
||||
msgid "Sent from %s via ActivityPub"
|
||||
msgstr "Enviado por %s via ActivityPub"
|
||||
|
||||
#. TRANS: Exception.
|
||||
#: classes/Activitypub_profile.php:355
|
||||
msgid "Not a valid webfinger address (via cache)."
|
||||
msgstr "Endereço WebFinger inválido (via cache)."
|
||||
|
||||
#. TRANS: Exception.
|
||||
#: classes/Activitypub_profile.php:376
|
||||
msgid "Not a valid webfinger address."
|
||||
msgstr "Endereço WebFinger inválido."
|
||||
|
||||
#. TRANS: Exception. %s is a webfinger address.
|
||||
#: classes/Activitypub_profile.php:416
|
||||
#, php-format
|
||||
msgid "Could not find a valid profile for \"%s\"."
|
||||
msgstr "Não foi possível encontrar um perfil válido para \"%s\"."
|
||||
|
|
@ -0,0 +1,25 @@
|
|||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<phpunit backupGlobals="false"
|
||||
backupStaticAttributes="false"
|
||||
bootstrap="vendor/autoload.php"
|
||||
colors="true"
|
||||
convertErrorsToExceptions="true"
|
||||
convertNoticesToExceptions="true"
|
||||
convertWarningsToExceptions="true"
|
||||
processIsolation="false"
|
||||
stopOnFailure="false">
|
||||
<testsuites>
|
||||
<testsuite name="Feature">
|
||||
<directory suffix="Test.php">./tests/Feature</directory>
|
||||
</testsuite>
|
||||
|
||||
<testsuite name="Unit">
|
||||
<directory suffix="Test.php">./tests/Unit</directory>
|
||||
</testsuite>
|
||||
</testsuites>
|
||||
<filter>
|
||||
<whitelist processUncoveredFilesFromWhitelist="true">
|
||||
<directory suffix=".php">./app</directory>
|
||||
</whitelist>
|
||||
</filter>
|
||||
</phpunit>
|
||||
|
|
@ -0,0 +1,104 @@
|
|||
#!/usr/bin/env php
|
||||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
define('INSTALLDIR', realpath(__DIR__ . '/../../..'));
|
||||
|
||||
$shortoptions = 'u:af';
|
||||
$longoptions = ['uri=', 'all', 'force'];
|
||||
|
||||
$helptext = <<<END_OF_HELP
|
||||
update_activitypub_profiles.php [options]
|
||||
Refetch / update ActivityPub RSA keys, profile info and avatars. Useful if you
|
||||
do something like accidentally delete your avatars directory when
|
||||
you have no backup.
|
||||
|
||||
-u --uri ActivityPub profile URI to update
|
||||
-a --all update all
|
||||
|
||||
END_OF_HELP;
|
||||
|
||||
require_once INSTALLDIR.'/scripts/commandline.inc';
|
||||
|
||||
$quiet = have_option('q', 'quiet');
|
||||
|
||||
if (!$quiet) {
|
||||
echo "ActivityPub Profiles updater will now start!\n";
|
||||
echo "Summoning Diogo Cordeiro, Richard Stallman and Chuck Norris to help us with this task!\n";
|
||||
}
|
||||
|
||||
if (have_option('u', 'uri')) {
|
||||
$uri = get_option_value('u', 'uri');
|
||||
$discovery = new Activitypub_explorer();
|
||||
$discovery = $discovery->lookup($uri);
|
||||
if (empty($discovery)) {
|
||||
echo "Bad URI\n";
|
||||
exit(1);
|
||||
}
|
||||
$user = $discovery->lookup($uri)[0];
|
||||
try {
|
||||
$res = Activitypub_explorer::get_remote_user_activity($uri);
|
||||
} catch (Exception $e) {
|
||||
echo $e->getMessage()."\n";
|
||||
exit(1);
|
||||
}
|
||||
if (!$quiet) {
|
||||
echo "Updated ".Activitypub_profile::update_profile($user, $res)->getBestName()."\n";
|
||||
}
|
||||
} elseif (!have_option('a', 'all')) {
|
||||
show_help();
|
||||
exit(1);
|
||||
}
|
||||
|
||||
$user = new Activitypub_profile();
|
||||
$cnt = $user->find();
|
||||
if (!empty($cnt)) {
|
||||
if (!$quiet) {
|
||||
echo "Found {$cnt} ActivityPub profiles:\n";
|
||||
}
|
||||
} else {
|
||||
if (have_option('u', 'uri')) {
|
||||
if (!$quiet) {
|
||||
echo "Couldn't find an existing ActivityPub profile with that URI.\n";
|
||||
}
|
||||
} else {
|
||||
if (!$quiet) {
|
||||
echo "Couldn't find any existing ActivityPub profiles.\n";
|
||||
}
|
||||
}
|
||||
exit(0);
|
||||
}
|
||||
while ($user->fetch()) {
|
||||
try {
|
||||
$res = Activitypub_explorer::get_remote_user_activity($user->uri);
|
||||
$updated_profile = Activitypub_profile::update_profile($user, $res);
|
||||
if (!$quiet) {
|
||||
echo "Updated ".$updated_profile->getBestName()."\n";
|
||||
}
|
||||
} catch (Exception $e) {
|
||||
// let it go
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,52 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
namespace Tests;
|
||||
|
||||
trait CreatesApplication
|
||||
{
|
||||
/**
|
||||
* Creates the application.
|
||||
*
|
||||
* @return todo
|
||||
*/
|
||||
public static function createApplication()
|
||||
{
|
||||
if (!defined('INSTALLDIR')) {
|
||||
define('INSTALLDIR', __DIR__ . '/../../../');
|
||||
}
|
||||
if (!defined('GNUSOCIAL')) {
|
||||
define('GNUSOCIAL', true);
|
||||
}
|
||||
if (!defined('STATUSNET')) {
|
||||
define('STATUSNET', true); // compatibility
|
||||
}
|
||||
|
||||
require INSTALLDIR . '/lib/common.php';
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
namespace Tests;
|
||||
|
||||
use PHPUnit\Framework\TestCase as BaseTestCase;
|
||||
|
||||
abstract class TestCase extends BaseTestCase
|
||||
{
|
||||
use CreatesApplication;
|
||||
|
||||
protected function setUp()
|
||||
{
|
||||
$this->createApplication();
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,67 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
require 'AcceptHeader.php';
|
||||
|
||||
class ContainerTest extends \PHPUnit_Framework_TestCase
|
||||
{
|
||||
public function testHeader1()
|
||||
{
|
||||
$acceptHeader = new AcceptHeader('audio/*; q=0.2, audio/basic');
|
||||
$this->assertEquals('audio/basic', $this->_getMedia($acceptHeader[0]));
|
||||
$this->assertEquals('audio/*; q=0.2', $this->_getMedia($acceptHeader[1]));
|
||||
}
|
||||
|
||||
public function testHeader2()
|
||||
{
|
||||
$acceptHeader = new AcceptHeader('text/*;q=0.3, text/html;q=0.7, text/html;level=1, text/html;level=2;q=0.4, */*;q=0.5');
|
||||
$this->assertEquals('text/html; level=1', $this->_getMedia($acceptHeader[0]));
|
||||
$this->assertEquals('text/html; q=0.7', $this->_getMedia($acceptHeader[1]));
|
||||
$this->assertEquals('*/*; q=0.5', $this->_getMedia($acceptHeader[2]));
|
||||
$this->assertEquals('text/html; level=2; q=0.4', $this->_getMedia($acceptHeader[3]));
|
||||
$this->assertEquals('text/*; q=0.3', $this->_getMedia($acceptHeader[4]));
|
||||
}
|
||||
|
||||
public function testHeader3()
|
||||
{
|
||||
$acceptHeader = new AcceptHeader('text/*, text/html, text/html;level=1, */*');
|
||||
$this->assertEquals('text/html; level=1', $this->_getMedia($acceptHeader[0]));
|
||||
$this->assertEquals('text/html', $this->_getMedia($acceptHeader[1]));
|
||||
$this->assertEquals('text/*', $this->_getMedia($acceptHeader[2]));
|
||||
$this->assertEquals('*/*', $this->_getMedia($acceptHeader[3]));
|
||||
}
|
||||
|
||||
private function _getMedia(array $mediaType)
|
||||
{
|
||||
$str = $mediaType['type'] . '/' . $mediaType['subtype'];
|
||||
if (!empty($mediaType['params'])) {
|
||||
foreach ($mediaType['params'] as $k => $v) {
|
||||
$str .= '; ' . $k . '=' . $v;
|
||||
}
|
||||
}
|
||||
return $str;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,183 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
namespace Tests\Unit;
|
||||
|
||||
use Tests\TestCase;
|
||||
|
||||
class ProfileObjectTest extends TestCase
|
||||
{
|
||||
public function testLibraryInstalled()
|
||||
{
|
||||
$this->assertTrue(class_exists('\Activitypub_profile'));
|
||||
}
|
||||
|
||||
public function testActivitypubProfile()
|
||||
{
|
||||
// Mimic proper ACCEPT header
|
||||
$_SERVER['HTTP_ACCEPT'] = 'application/ld+json; profile="https://www.w3.org/ns/activitystreams';
|
||||
|
||||
/* Test do_insert() */
|
||||
$aprofile = new \Activitypub_profile();
|
||||
$aprofile->uri = 'https://testinstance.net/index.php/user/1';
|
||||
$aprofile->nickname = 'test1';
|
||||
$aprofile->fullname = 'Test User 1';
|
||||
$aprofile->bio = 'I am a nice test 1 guy';
|
||||
$aprofile->inboxuri = "https://testinstance.net/index.php/user/1/inbox.json";
|
||||
$aprofile->sharedInboxuri = "https://testinstance.net/inbox.json";
|
||||
$aprofile->do_insert();
|
||||
|
||||
/* Test local_profile() */
|
||||
$profile = $aprofile->local_profile();
|
||||
|
||||
/* Test from_profile() and create_from_local_profile() */
|
||||
$this->assertTrue($this->compare_aprofiles($aprofile, \Activitypub_profile::from_profile($profile)));
|
||||
|
||||
/* Create Keys for Test User 1 */
|
||||
$apRSA = new \Activitypub_rsa();
|
||||
$apRSA->profile_id = $profile->getID();
|
||||
\Activitypub_rsa::generate_keys($apRSA->private_key, $apRSA->public_key);
|
||||
$apRSA->store_keys();
|
||||
|
||||
/* Test profile_to_array() */
|
||||
// Fetch ActivityPub Actor Object representation
|
||||
$profile_array = \Activitypub_profile::profile_to_array($profile);
|
||||
// Check type
|
||||
$this->assertTrue(is_array($profile_array));
|
||||
// Test with Explorer's Profile Tester
|
||||
$this->assertTrue(\Activitypub_explorer::validate_remote_response($profile_array));
|
||||
|
||||
/* Test get_inbox() */
|
||||
$this->assertTrue($aprofile->sharedInboxuri == $aprofile->get_inbox());
|
||||
|
||||
/* Test getUri() */
|
||||
$this->assertTrue($aprofile->uri == $aprofile->getUri());
|
||||
|
||||
/* Test getUrl() */
|
||||
$this->assertTrue($profile->getUrl() == $aprofile->getUrl());
|
||||
|
||||
/* Test getID() */
|
||||
$this->assertTrue($profile->getID() == $aprofile->getID());
|
||||
|
||||
/* Test fromUri() */
|
||||
$this->assertTrue($this->compare_aprofiles($aprofile, \Activitypub_profile::fromUri($aprofile->uri)));
|
||||
|
||||
/* Remove Remote User Test 1 */
|
||||
$old_id = $profile->getID();
|
||||
$apRSA->delete();
|
||||
$aprofile->delete();
|
||||
$profile->delete();
|
||||
// Check if successfuly removed
|
||||
try {
|
||||
\Profile::getById($old_id);
|
||||
$this->assertTrue(false);
|
||||
} catch (\NoResultException $e) {
|
||||
$this->assertTrue(true);
|
||||
}
|
||||
|
||||
/* Test ensure_web_finger() */
|
||||
// TODO: Maybe elaborate on this function's tests
|
||||
try {
|
||||
\Activitypub_profile::ensure_web_finger('test1@testinstance.net');
|
||||
$this->assertTrue(false);
|
||||
} catch (\Exception $e) {
|
||||
$this->assertTrue($e->getMessage() == 'Not a valid webfinger address.' ||
|
||||
$e->getMessage() == 'Not a valid webfinger address (via cache).');
|
||||
}
|
||||
}
|
||||
|
||||
// Helpers
|
||||
|
||||
private function compare_profiles(\Profile $a, \Profile $b)
|
||||
{
|
||||
if (($av = $a->getID()) != ($bv = $b->getID())) {
|
||||
throw new Exception('Compare Profiles 1 Fail: $a: '.$av.' is different from $b: '.$bv);
|
||||
}
|
||||
|
||||
if (($av = $a->getNickname()) != ($bv = $b->getNickname())) {
|
||||
throw new Exception('Compare Profiles 2 Fail: $a: '.$av.' is different from $b: '.$bv);
|
||||
}
|
||||
|
||||
if (($av = $a->getFullname()) != ($bv = $b->getFullname())) {
|
||||
throw new Exception('Compare Profiles 3 Fail: $a: '.$av.' is different from $b: '.$bv);
|
||||
}
|
||||
|
||||
if (($av = $a->getUrl()) != ($bv = $b->getUrl())) {
|
||||
throw new Exception('Compare Profiles 4 Fail: $a: '.$av.' is different from $b: '.$bv);
|
||||
}
|
||||
|
||||
if (($av = $a->getDescription()) != ($bv = $b->getDescription())) {
|
||||
throw new Exception('Compare Profiles 5 Fail: $a: '.$av.' is different from $b: '.$bv);
|
||||
}
|
||||
|
||||
if (($av = $a->getLocation()) != ($bv = $b->getLocation())) {
|
||||
throw new Exception('Compare Profiles 6 Fail: $a: '.$av.' is different from $b: '.$bv);
|
||||
}
|
||||
|
||||
if (($av = $a->getNickname()) != ($bv = $b->getNickname())) {
|
||||
throw new Exception('Compare Profiles 7 Fail: $a: '.$av.' is different from $b: '.$bv);
|
||||
}
|
||||
|
||||
if (($av = $a->lat) != ($bv = $b->lat)) {
|
||||
throw new Exception('Compare Profiles 8 Fail: $a: '.$av.' is different from $b: '.$bv);
|
||||
}
|
||||
|
||||
if (($av = $a->lon) != ($bv = $b->lon)) {
|
||||
throw new Exception('Compare Profiles 9 Fail: $a: '.$av.' is different from $b: '.$bv);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
private function compare_aprofiles(\Activitypub_profile $a, \Activitypub_profile $b)
|
||||
{
|
||||
if (($av = $a->getUri()) != ($bv = $b->getUri())) {
|
||||
throw new Exception('Compare AProfiles 1 Fail: $a: '.$av.' is different from $b: '.$bv);
|
||||
}
|
||||
|
||||
if (($av = $a->getUrl()) != ($bv = $b->getUrl())) {
|
||||
throw new Exception('Compare AProfiles 2 Fail: $a: '.$av.' is different from $b: '.$bv);
|
||||
}
|
||||
|
||||
if (($av = $a->getID()) != ($bv = $b->getID())) {
|
||||
throw new Exception('Compare AProfiles 3 Fail: $a: '.$av.' is different from $b: '.$bv);
|
||||
}
|
||||
|
||||
if (($av = $a->profile_id) != ($bv = $b->profile_id)) {
|
||||
throw new Exception('Compare AProfiles 4 Fail: $a: '.$av.' is different from $b: '.$bv);
|
||||
}
|
||||
|
||||
if (($av = $a->inboxuri) != ($bv = $b->inboxuri)) {
|
||||
throw new Exception('Compare AProfiles 5 Fail: $a: '.$av.' is different from $b: '.$bv);
|
||||
}
|
||||
|
||||
if (($av = $a->sharedInboxuri) != ($bv = $b->sharedInboxuri)) {
|
||||
throw new Exception('Compare AProfiles 6 Fail: $a: '.$av.' is different from $b: '.$bv);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,42 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
namespace Tests\Unit;
|
||||
|
||||
use Tests\TestCase;
|
||||
|
||||
class ExampleTest extends TestCase
|
||||
{
|
||||
/**
|
||||
* A basic test example.
|
||||
*
|
||||
* @return void
|
||||
*/
|
||||
public function testBasicTest()
|
||||
{
|
||||
$this->assertTrue(true);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,165 @@
|
|||
<?php
|
||||
// This file is part of GNU social - https://www.gnu.org/software/social
|
||||
//
|
||||
// GNU social is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Affero General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// GNU social is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Affero General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Affero General Public License
|
||||
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
/**
|
||||
* ActivityPub implementation for GNU social
|
||||
*
|
||||
* @package GNUsocial
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
|
||||
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
||||
* @link http://www.gnu.org/software/social/
|
||||
*/
|
||||
|
||||
namespace Tests\Unit;
|
||||
|
||||
use Tests\TestCase;
|
||||
use GuzzleHttp\Client;
|
||||
use GuzzleHttp\Handler\CurlHandler;
|
||||
use GuzzleHttp\Handler\MockHandler;
|
||||
use GuzzleHttp\HandlerStack;
|
||||
use GuzzleHttp\Middleware;
|
||||
use GuzzleHttp\Psr7\Request;
|
||||
use GuzzleHttp\Psr7\Response;
|
||||
use HttpSignatures\Context;
|
||||
use HttpSignatures\GuzzleHttpSignatures;
|
||||
|
||||
class HTTPSignatureTest extends TestCase
|
||||
{
|
||||
/**
|
||||
* @var Context
|
||||
*/
|
||||
private $context;
|
||||
/**
|
||||
* @var Client
|
||||
*/
|
||||
private $client;
|
||||
/**
|
||||
* @var
|
||||
*/
|
||||
private $history = [];
|
||||
|
||||
public function testLibraryInstalled()
|
||||
{
|
||||
$this->assertTrue(class_exists('\GuzzleHttp\Client'));
|
||||
$this->assertTrue(class_exists('\HttpSignatures\Context'));
|
||||
$this->assertTrue(class_exists('\HttpSignatures\GuzzleHttpSignatures'));
|
||||
}
|
||||
|
||||
public function setUp()
|
||||
{
|
||||
$this->context = new Context([
|
||||
'keys' => ['pda' => 'secret'],
|
||||
'algorithm' => 'hmac-sha256',
|
||||
'headers' => ['(request-target)', 'date'],
|
||||
]);
|
||||
$stack = new HandlerStack();
|
||||
$stack->setHandler(new MockHandler([
|
||||
new Response(200, ['Content-Length' => 0]),
|
||||
]));
|
||||
$stack->push(GuzzleHttpSignatures::middlewareFromContext($this->context));
|
||||
$stack->push(Middleware::history($this->history));
|
||||
$this->client = new Client(['handler' => $stack]);
|
||||
}
|
||||
/**
|
||||
* test signing a message
|
||||
*/
|
||||
public function testGuzzleRequestHasExpectedHeaders()
|
||||
{
|
||||
$this->client->get('/path?query=123', [
|
||||
'headers' => ['date' => 'today', 'accept' => 'llamas']
|
||||
]);
|
||||
// get last request
|
||||
$message = end($this->history);
|
||||
/** @var Request $request */
|
||||
$request = $message['request'];
|
||||
/** @var Response $response */
|
||||
$response = $message['request'];
|
||||
$expectedString = implode(
|
||||
',',
|
||||
[
|
||||
'keyId="pda"',
|
||||
'algorithm="hmac-sha256"',
|
||||
'headers="(request-target) date"',
|
||||
'signature="SFlytCGpsqb/9qYaKCQklGDvwgmrwfIERFnwt+yqPJw="',
|
||||
]
|
||||
);
|
||||
$this->assertEquals(
|
||||
[$expectedString],
|
||||
$request->getHeader('Signature')
|
||||
);
|
||||
$this->assertEquals(
|
||||
['Signature ' . $expectedString],
|
||||
$request->getHeader('Authorization')
|
||||
);
|
||||
}
|
||||
/**
|
||||
* test signing a message with a URL that doesn't contain a ?query
|
||||
*/
|
||||
public function testGuzzleRequestHasExpectedHeaders2()
|
||||
{
|
||||
$this->client->get('/path', [
|
||||
'headers' => ['date' => 'today', 'accept' => 'llamas']
|
||||
]);
|
||||
// get last request
|
||||
$message = end($this->history);
|
||||
/** @var Request $request */
|
||||
$request = $message['request'];
|
||||
/** @var Response $response */
|
||||
$response = $message['request'];
|
||||
$expectedString = implode(
|
||||
',',
|
||||
[
|
||||
'keyId="pda"',
|
||||
'algorithm="hmac-sha256"',
|
||||
'headers="(request-target) date"',
|
||||
'signature="DAtF133khP05pS5Gh8f+zF/UF7mVUojMj7iJZO3Xk4o="',
|
||||
]
|
||||
);
|
||||
$this->assertEquals(
|
||||
[$expectedString],
|
||||
$request->getHeader('Signature')
|
||||
);
|
||||
$this->assertEquals(
|
||||
['Signature ' . $expectedString],
|
||||
$request->getHeader('Authorization')
|
||||
);
|
||||
}
|
||||
public function getVerifyGuzzleRequestVectors()
|
||||
{
|
||||
return [
|
||||
/* path, headers */
|
||||
['/path?query=123', ['date' => 'today', 'accept' => 'llamas']],
|
||||
['/path?z=zebra&a=antelope', ['date' => 'today']],
|
||||
];
|
||||
}
|
||||
/**
|
||||
* @dataProvider getVerifyGuzzleRequestVectors
|
||||
* @param string $path
|
||||
* @param array $headers
|
||||
*/
|
||||
public function testVerifyGuzzleRequest($path, $headers)
|
||||
{
|
||||
$this->client->get($path, ['headers' => $headers]);
|
||||
// get last request
|
||||
$message = end($this->history);
|
||||
/** @var Request $request */
|
||||
$request = $message['request'];
|
||||
/** @var Response $response */
|
||||
$response = $message['request'];
|
||||
$this->assertTrue($this->context->verifier()->isValid($request));
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue