* 2.2: (26 commits)
[FrameworkBundle] Fixes invalid serialized objects in cache
remove dead code in yaml component
Fixed typo in UPGRADE-2.2
fixed typo
RedisProfilerStorage wrong db-number/index-number selected
[DependencyInjection] added a test for the previous merge (refs #7261)
Unset loading[$id] in ContainerBuilder on exception
Default validation message translation fix.
remove() should not use deprecated getParent() so it does not trigger deprecation internally
adjust routing tests to not use prefix in addCollection
add test for uniqueness of resources
added tests for addDefaults, addRequirements, addOptions
adjust RouteCollectionTest for the addCollection change and refactor the tests to only skip the part that really needs the config component
added tests for remove() that wasnt covered yet and special route name
refactor interator test that was still assuming a tree
adjust tests to no use addPrefix with options
adjusted tests to not use RouteCollection::getPrefix
[Routing] trigger deprecation warning for deprecated features that will be removed in 2.3
[Console] fixed StringInput binding
[Console] added string input test
...
This PR was merged into the master branch.
Commits
-------
b0bca01 add status text to web profiler response panel
Discussion
----------
[2.3] add status text to web profiler response panel
| Q | A
| ------------- | ---
| Bug fix? | no
| New feature? | cosmetic
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| License | MIT
Add the status text to the web profiler response panel
---------------------------------------------------------------------------
by Burgov at 2013-02-17T11:08:37Z
The response object allows for setting a custom status message, so displaying the predefined one could be confusing.
E.g. ```$reponse->setStatusCode(403, "You can't go here!")```
However, there is no getter for it to be read... Perhaps it should be added?
---------------------------------------------------------------------------
by fabpot at 2013-02-17T11:32:37Z
I think displaying the default text is good enough. I suppose that the intent is to easily remember what a given status code means. There is no getter for the status text as it has no real meaning in terms of HTTP.
---------------------------------------------------------------------------
by gimler at 2013-02-17T16:50:47Z
Yes this was my intention. But i think this is a good point the response should have a `getStatusText` method.
So actual to only point where the status text is use is when the response is converted to string.
@fabpot i would add the `getStatusText` method to the `response` class and modify the PR to use this text. Do you agree with that?
---------------------------------------------------------------------------
by fabpot at 2013-02-17T17:13:07Z
Ad I said in my previous comment, not having a `getStatusText()` was in fact intentional.
This PR was squashed before being merged into the 2.1 branch (closes#7177).
Commits
-------
c82c754 RedisProfilerStorage wrong db-number/index-number selected
Discussion
----------
RedisProfilerStorage wrong db-number/index-number selected
bug: in the webprofiler the wrong database (0) is selected when storage should not go to index 0. on redis connect the default behaviour is to select index/database number 0, but it is necessary to select a special index/database.
see: http://rediscookbook.org/multiple_databases.html
[HttpKernel] [Profiler] [RedisProfilerStorage] added select for a db-number/db-index to dsn-patttern
| Q | A
| ------------- | ---
| Bug fix? | [yes]
| New feature? | [no]
| BC breaks? | [no]
| Deprecations? | [no]
| Tests pass? | [yes]
| Fixed tickets |
| License | MIT
Usage with index/db-number = 7 :
```xml
<!-- config_dev.xml -->
<symfony:profiler only-exceptions="false" dsn="redis://127.0.0.1:6379/7" lifetime="3600" />
```
```yml
#config_dev.yml
framework:
...
profiler:
...
dsn: redis://127.0.0.1:6379/7
```
---------------------------------------------------------------------------
by fabpot at 2013-02-27T07:21:02Z
Can you also add some unit tests?
---------------------------------------------------------------------------
by JohnDoe007 at 2013-02-27T09:36:28Z
@fabpot the function getRedis() is currently not testable, I think. this means I have to do a bigger change to the class, add a public function initRedis() or something and move initialize code there to make the initialization process, where my change is, testable. is this ok to do it in that bugfix/pull request? or should I add this test change to master and only adding this small bugfix to the 2.1-branch?
---------------------------------------------------------------------------
by fabpot at 2013-03-06T16:47:37Z
Thanks, I've merged the fix. Can you work on the changes needed to allow the code to be testable (on the master branch)?
* 2.2:
fixed CS
Add persian translation to Components/Security
bumped Symfony version to 2.2.1-DEV-DEV
updated VERSION for 2.2.0
updated CHANGELOG for 2.2.0
* 2.2: (24 commits)
Options small typo
[Console] fixed unparsed StringInput tokens
Mask PHP_AUTH_PW header in profiler
[TwigBridge] fixed trans twig extractor
[Finder] adds adapter selection/unselection capabilities
[DomCrawler] fix handling of schemes by Link::getUri()
[Console] Fixed comment
[TwigBridge] fixed the translator extractor that were not trimming the text in trans tags (closes#7056)
Fixed handling absent href attribute in base tag
fixed paths/notPaths regex for shell adapters
fix issue 4911
Adds expandable globs support to shell adapters
[HttpFoundation] Fixed messed up headers
Fixes AppCache + ESI + Stopwatch problem
added a DebuClassLoader::findFile() method to make the wrapping less invasive
bumped Symfony version to 2.2.0-RC4-DEV
updated VERSION for 2.2.0-RC3
updated CHANGELOG for 2.2.0-RC3
fixed CHANGELOG
bumped Symfony version to 2.1.9-DEV
...
* 2.2:
Defined stable version point of Doctrine.
[HttpFoundation] Remove Cache-Control when using https download via IE<9 (fixes#6750)
Update composer.json
[Form] Fixed TimeType not to render a "size" attribute in select tags
[Form] Added test for "label" option to accept the value "0"
Expanded fault-tolerance for unusual cookie dates
Fix docblock type
[Form] Fixed "label" option to accept the value "0"
Added greek translation
merged branch jfcixmedia/2.1 (PR #5838)
added a note about a BC break for the path info of sub-request (closes#7138)
[DomCrawler] lowered parsed protocol string (fixes#6986)
[FrameworkBundle] Fix a BC for Hinclude global template
[HttpKernel] fixed locale management when exiting sub-requests
fixed HInclude renderer (closes#7113)
Removed some leaking deprecation warning in the Form component
[HttpKernel] hinclude fragment renderer must escape URIs properly to return valid html
Conflicts:
src/Symfony/Bundle/FrameworkBundle/composer.json
src/Symfony/Component/Security/composer.json
This PR was merged into the 2.2 branch.
Commits
-------
54d7d25 [HttpKernel] hinclude fragment renderer must escape URIs properly to return valid html
Discussion
----------
[HttpKernel] hinclude fragment renderer must escape URIs properly to return valid html
| Q | A
| ------------- | ---
| Bug fix? | [yes]
| New feature? | [no]
| BC breaks? | [no]
| Deprecations? | [no]
| Tests pass? | [yes]
| Fixed tickets | [-]
| License | MIT
| Doc PR | [-]
Since rendering of hinclude fragments returns html/xml, it is marked as safe. So it's not auto-escaped of course. But that means it must properly escape it's input (the URI) when outputting in html context.
Btw, this does not need to be done for esi because esi tags are processed in middleware which do not go to the client/browser.
---------------------------------------------------------------------------
by Koc at 2013-02-15T22:59:05Z
Will it works correct when `arg_separator.output="&"`?
---------------------------------------------------------------------------
by stof at 2013-02-15T23:04:01Z
if your url comes form the routing, yes. It [does not rely on the default separator](https://github.com/symfony/Routing/blob/master/Generator/UrlGenerator.php#L265) to avoid issues when the separator is configured to ``&`` as it would have been escaped again in Twig templates for instance.
---------------------------------------------------------------------------
by fabpot at 2013-02-16T07:26:19Z
Can you include the proper PR header in the description? Thanks.
---------------------------------------------------------------------------
by Tobion at 2013-02-16T12:28:18Z
Added.
* 2.2: (22 commits)
[Process] Fix regression introduced in #6620 / 880da01c49, fixes#7082
[HttpKernel] added a unit for the previous commit (closes#7025)
[HttpFoundation] fixed, overwritten CONTENT_TYPE
[BrowserKit] fixed test added in the previous merge (refs #7059)
[FrameworkBundle] tweaked reference dumper command (see #7093)
Remove unnecessary comment and change test name
[Config] tweaked dumper to indent multi-line info
[HttpKernel] added some tests for previous merge
Fix REMOTE_ADDR for cached subrequests
[FrameworkBundle] CSRF should be on by default
[WebProfilerBundle] removed dependency on FrameworkBundle (closes#6949)
[HttpKernel] added error display suppression when using the ErrorHandler (if not, errors are displayed twice, refs #6254)
[HttpFoundation] tweaked previous merge
[HttpFoundation] Added getter for httpMethodParameterOverride state
Create validators.lv.xlf
[Process] Warn user with a useful message when tmpfile() failed
[BrowserKit] added a test to make sure HTTP authentication is preserved when submitting a form
Remove array type hint from GetResponseForControllerResultEvent::setControllerResult()
bumped Symfony version to 2.2.0-DEV
Revert "merged branch povilas/issue_6101 (PR #6708)"
...
This PR was merged into the 2.2 branch.
Commits
-------
a313188 added a proper setter for the templating servicein HInclude
Discussion
----------
added a proper setter for the templating servicein HInclude
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | n/a
| License | MIT
| Doc PR | n/a
---------------------------------------------------------------------------
by stof at 2013-02-17T12:44:40Z
👍
* 2.1:
[FrameworkBundle] tweaked reference dumper command (see #7093)
[HttpKernel] added some tests for previous merge
Fix REMOTE_ADDR for cached subrequests
[Process] Warn user with a useful message when tmpfile() failed
Conflicts:
src/Symfony/Bundle/FrameworkBundle/Command/ConfigDumpReferenceCommand.php
* 2.2:
Fixed XmlFileLoaderTest::testLoadThrowsExceptionWithInvalidFileEvenWithoutSchemaValidation
moved file hash calculation to own method
[Validator] Add check for existing metadata on property
added support for the X-Forwarded-For header (closes#6982, closes#7000)
fixed the IP address in HttpCache when calling the backend
[EventDispatcher] Added assertion.
[EventDispathcer] Fix removeListener
[DependencyInjection] Add clone for resources which were introduced in 2.1
[DependencyInjection] Allow frozen containers to be dumped to graphviz
Fix 'undefined index' error, when entering scope recursively
[Security] fixed session creation on login (closes#7011)
replaced usage of the deprecated pattern routing key (replaced with path)
Add dot character `.` to legal mime subtype regular expression
[HttpFoundation] fixed the creation of sub-requests under some circumstancies (closes#6923, closes#6936)
* 2.1:
added support for the X-Forwarded-For header (closes#6982, closes#7000)
fixed the IP address in HttpCache when calling the backend
[EventDispatcher] Added assertion.
[EventDispathcer] Fix removeListener
[DependencyInjection] Add clone for resources which were introduced in 2.1
[DependencyInjection] Allow frozen containers to be dumped to graphviz
Fix 'undefined index' error, when entering scope recursively
[Security] fixed session creation on login (closes#7011)
Add dot character `.` to legal mime subtype regular expression
[HttpFoundation] fixed the creation of sub-requests under some circumstancies (closes#6923, closes#6936)
* 2.2: (30 commits)
[HttpFoundation] Added support for partial ranges in the BinaryFileResponse.
[HttpFoundation] Fixed byte ranges in the BinaryFileResponse.
updated required versions when depending on the HttpFoundation component
updated required versions when depending on the HttpKernel component
updated required versions when depending on the Config component
updated required versions when depending on the Form component
updated required versions when depending on the DependencyInjection component
updated required versions when depending on the Validator component
updated required versions when depending on the Translation component
updated required versions when depending on the Routing component
updated required versions when depending on the EventDispatcher component
updated required versions when depending on the OptionsResolver component
updated required versions when depending on the PropertyAccess component
updated required versions when depending on the Security component
updated required versions when depending on the Templating component
updated required versions when depending on the Stopwatch component
updated required versions when depending on the Process component
updated required versions when depending on the Finder component
updated required versions when depending on the Dom Crawler component
use ~2.0 when depending on the Dom Crawler component
...
* 2.2:
[HttpFoundation] fixed Request::create() method
[HttpKernel] fixed the creation of the Profiler directory
[HttpKernel] fixed the hinclude fragment renderer when the template is empty
bumped Symfony version to 2.2.0-RC2-DEV
[DependencyInjection] enhanced some error messages
[FrameworkBundle] fixed typo
fixed typo
tweaked previous merge
[Security] fixed interface implementation (closes#6974)
Add "'property_path' => false" deprecation message for forms
fixed CS
Added BCrypt password encoder.
updated VERSION for 2.2.0-RC1
Removed underscores from test method names to be consistent with other components.
[Security] fixed session creation when none is needed (closes#6917)
[FrameworkBundle] removed obsolete comment (see 2e356c1)
Micro-optimization
[FrameworkBundle] removed extra whitespaces
[Security] renamed Constraint namespace to Constraints for validator classes in order to be consistent with the whole current validator API.
[FrameworkBundle] fixed wrong indentation on route debug output
This PR was merged into the 2.2 branch.
Commits
-------
5a2caa5 [HttpKernel] fixed the hinclude fragment renderer when the template is empty
Discussion
----------
[HttpKernel] fixed the hinclude fragment renderer when the template is empty
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | n/a
| License | MIT
| Doc PR | n/a
---------------------------------------------------------------------------
by lsmith77 at 2013-02-07T13:36:58Z
does it make sense to allow the template to be empty? i mean isnt this instead an error condition?
---------------------------------------------------------------------------
by fabpot at 2013-02-07T16:16:04Z
Why not? An empty template means and empty content, which you might want as this is just the fallback content displayed when the real content is not loaded yet.
* 2.1:
[HttpKernel] fixed the creation of the Profiler directory
[Security] fixed session creation when none is needed (closes#6917)
[FrameworkBundle] removed obsolete comment (see 2e356c1)
* 2.2:
fixed regression in the Finder component (it was possible to use it without using exec before, closes#6357)
fixed a circular call (closes#6864)
typo
[Security] [Tests] added unit tests for the UserPasswordValidator class and made the validator service for the UserPassword constraint configurable.
fixed wrong indentation
tweaked previous commit
[HttpKernel] Fix the URI signer (closes#6801)
Add Arabic translations.
[HttpKernel] fixed regression when rendering an inline controller and passing some objects (closes#6822)
[FrameworkBundle] fixed typo
renamed some classes and Twig functions to more descriptive names (refs #6871)
Classcollectionloader: fix traits + enhancements
Fix a deprecated method call in the tests
Update `composer.json` files: - to allow versions ~2.2 (>=2.2,<3.0) of Doctrine DBAL, ORM & Common - fixed Propel1 versions difference between main and bridge files - fixed Twig versions difference between main and bridge files - to allow versions ~1.11 (>=1.11,<2.0) of Twig - fixed Locale ext-intl version to accept all, not non-existing version
Correct comment in NativeSessionStorage regarding session.save_handler
[Security] Add PHPDoc to AuthenticationEvents
This PR was merged into the 2.2 branch.
Commits
-------
8f8d6cf [HttpKernel] fixed regression when rendering an inline controller and passing some objects (closes#6822)
Discussion
----------
[HttpKernel] fixed regression when rendering an inline controller and passing some objects (closes#6822)
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #6822
| License | MIT
| Doc PR | n/a
HttpContentRenderer has been renamed to FragmentHandler.
The RendererStrategy subnamespace has been renamed to Fragment.
The strategy classes now have Fragment in their names.
ProxyRouterListener has been renamed to FragmentListener
The router_proxy configuration entry has been renamed to fragments.
The previous code allowed to pass null as a Request but that does not
really make sense as rendering a sub-request can only happen from a
master request. This was done to ease testing but that was a mistake.
This PR was merged into the master branch.
Commits
-------
aadefd3 [HttpKernel] refactored the HTTP content renderer to make it easier to extend
Discussion
----------
[HttpKernel] refactored the HTTP content renderer to make it easier to extend
| Q | A
| ------------- | ---
| Bug fix? | no
| New feature? | kinda
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | n/a
| License | MIT
| Doc PR | n/a
This makes the StreamedResponse logic reusable for other strategies and it also makes the RenderingStrategy interface less fuzzy about its contract.
That also makes features like #4470 easier to implement from the outside.
---------------------------------------------------------------------------
by stof at 2013-01-20T11:01:29Z
👍
* 2.1:
[Yaml] fixed default value
Added Yaml\Dumper::setIndentation() method to allow a custom indentation level of nested nodes.
added a way to enable/disable object support when parsing/dumping
added a way to enable/disable PHP support when parsing a YAML input via Yaml::parse()
fixed CS
[Process] Fix docblocks, remove `return` from `PhpProcess#start()` as parent returns nothing, cleaned up `ExecutableFinder`
fixes a bug when output/error output contains a % character
[Console] fixed input bug when the value of an option is empty (closes#6649, closes#6689)
[Profiler] [Redis] Fix sort of profiler rows.
Fix version_compare() calls for PHP 5.5.
Removed underscores from test method names to be consistent with other components.
[Process] In edge cases `getcwd()` can return `false`, then `proc_open()` should get `null` to use default value (the working dir of the current PHP process)
Fix version_compare() calls for PHP 5.5.
Handle the deprecation of IntlDateFormatter::setTimeZoneId() in PHP 5.5.
removed the .gitattributes files (closes#6605, reverts #5674)
[HttpKernel] Clarify misleading comment in ExceptionListener
Conflicts:
src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/toolbar_style.html.twig
src/Symfony/Component/Form/Tests/Extension/Core/Type/DateTimeTypeTest.php
src/Symfony/Component/Form/Tests/Extension/Core/Type/TimeTypeTest.php
src/Symfony/Component/Form/Tests/Util/PropertyPathTest.php
src/Symfony/Component/HttpKernel/Profiler/RedisProfilerStorage.php
src/Symfony/Component/Process/Process.php
This PR was merged into the master branch.
Commits
-------
d027f45 [PROFILER][REDIS] Support database, auth on redis connection
Discussion
----------
[PROFILER][REDIS] Support database, auth on redis connection
Bug fix: no
Feature addition: yes
Backwards compatibility break: no
Symfony2 tests pass: yes
Allow database and password on dsn:
```yml
framework:
profiler:
dsn: redis://127.0.0.1:6379
dsn: redis://127.0.0.1:6379/3
dsn: redis://user:password@127.0.0.1:6379/3
```
Since redis uses only password for authentification, user will not be used ...
---------------------------------------------------------------------------
by shouze at 2013-01-10T16:58:02Z
👍 db selection is a must have
This PR was merged into the master branch.
Commits
-------
76fefe3 updated CHANGELOG and UPGRADE files
f7da1f0 added some unit tests (and fixed some bugs)
f17f586 moved the container aware HTTP kernel to the HttpKernel component
2eea768 moved the deprecation logic calls outside the new HttpContentRenderer class
bd102c5 made the content renderer work even when ESI is disabled or when no templating engine is available (the latter being mostly useful when testing)
a8ea4e4 [FrameworkBundle] deprecated HttpKernel::forward() (it is only used once now and not part of any interface anyway)
1240690 [HttpKernel] made the strategy a regular parameter in HttpContentRenderer::render()
adc067e [FrameworkBundle] made some services private
1f1392d [HttpKernel] simplified and enhanced code managing the hinclude strategy
403bb06 [HttpKernel] added missing phpdoc and tweaked existing ones
892f00f [HttpKernel] added a URL signer mechanism for hincludes
a0c49c3 [TwigBridge] added a render_* function to ease usage of custom rendering strategies
9aaceb1 moved the logic from HttpKernel in FrameworkBundle to the HttpKernel component
Discussion
----------
[WIP] Kernel refactor
Currently, the handling of sub-requests (including ESI and hinclude) is mostly done in FrameworkBundle. It makes these important features harder to implement for people using only HttpKernel (like Drupal and Silex for instance).
This PR moves the code to HttpKernel instead. The code has also been refactored to allow easier integration of other rendering strategies (refs #6108).
The internal route has been re-introduced but it can only be used for trusted IPs (so for the internal rendering which is managed by Symfony itself, or by a trusted reverse proxy like Varnish for ESI handling). For the hinclude strategy, when using a controller, the URL is automatically signed (see #6463).
The usage of a listener instead of a controller to handle internal sub-requests speeds up things quite a lot as it saves one sub-request handling. In Symfony 2.0 and 2.1, the handling of a sub-request actually creates two sub-requests.
Rendering a sub-request from a controller can be done with the following code:
```jinja
{# default strategy #}
{{ render(path("partial")) }}
{{ render(controller("SomeBundle:Controller:partial")) }}
{# ESI strategy #}
{{ render(path("partial"), { strategy: 'esi' }) }}
{{ render(controller("SomeBundle:Controller:partial"), { strategy: 'esi' }) }}
{# hinclude strategy #}
{{ render(path("default1"), { strategy: 'hinclude' }) }}
```
The second commit allows to simplify the calls a little bit thanks to some nice syntactic sugar:
```jinja
{# default strategy #}
{{ render(path("partial")) }}
{{ render(controller("SomeBundle:Controller:partial")) }}
{# ESI strategy #}
{{ render_esi(path("partial")) }}
{{ render_esi(controller("SomeBundle:Controller:partial")) }}
{# hinclude strategy #}
{{ render_hinclude(path("default1")) }}
```
---------------------------------------------------------------------------
by fabpot at 2013-01-03T17:58:49Z
I've just pushed a new version of the code that actually works in my browser (but I've not yet written any unit tests). I've updated the PR description accordingly.
All comments welcome!
---------------------------------------------------------------------------
by Koc at 2013-01-03T20:11:43Z
what about `render(controller="SomeBundle:Controller:partial", strategy="esi")`?
---------------------------------------------------------------------------
by stof at 2013-01-04T09:01:01Z
shouldn't we have interfaces for the UriSigner and the HttpContentRenderer ?
---------------------------------------------------------------------------
by lsmith77 at 2013-01-04T19:28:09Z
btw .. as mentioned in #6213 i think it would make sense to refactor the HttpCache to use a cache layer to allow more flexibility in where to cache the data (including clustering) and better invalidation. as such if you are refactoring HttpKernel .. it might also make sense to explore splitting off HttpCache.
---------------------------------------------------------------------------
by fabpot at 2013-01-04T19:30:07Z
@lsmith77 This is a totally different topic. This PR is just about moving things from FrameworkBundle to HttpKernel to make them more reusable outside of the full-stack framework.
---------------------------------------------------------------------------
by fabpot at 2013-01-05T09:39:52Z
I think this PR is almost ready now. I still need to update the docs and add some unit tests. Any other comments on the whole approach? The class names? The `controller` function thingy? The URI signer mechanism? The proxy protection for the internal controller? The proxy to handle internal routes?
---------------------------------------------------------------------------
by sstok at 2013-01-05T10:08:25Z
Looks good to me 👍
---------------------------------------------------------------------------
by sdboyer at 2013-01-07T18:17:08Z
@Crell asked me to weigh in, since i'm one of the Drupal folks who's likely to work most with this.
i think i've grokked about 60% of the big picture here, and i'm generally happy with what i see. the assumption that the HInclude strategy makes about working with templates probably isn't one that we'll be able to use (and so, would need to write our own), but that's not a big deal since the whole goal here is to make strategies pluggable.
so, yeah. +1.
---------------------------------------------------------------------------
by winzou at 2013-01-09T20:21:44Z
Just for my information: will this PR be merged for 2.2 version? Thanks.
---------------------------------------------------------------------------
by stof at 2013-01-09T20:41:04Z
@winzou according to the blog post announcing the beta 1 release, yes. It is explicitly listed as being one of the reason to make it a beta instead of the first RC.
---------------------------------------------------------------------------
by winzou at 2013-01-09T20:49:36Z
OK thanks, I've totally skipped this blog post.
---------------------------------------------------------------------------
by fabpot at 2013-01-10T15:26:15Z
I've just added a bunch of unit tests and fix some bugs I found while writing the tests.
This PR was merged into the master branch.
Commits
-------
67d7423 Remove use of deprecated HttpKernel LoggerInterface
dca4528 [HttpKernel] Extend psr/log's NullLogger class
1e5a890 [Monolog] Mark old non-PSR3 methods as deprecated
91a86f8 [HttpKernel][Monolog] Add PSR-3 support to the LoggerInterface
Discussion
----------
[HttpKernel][MonologBridge] PSR-3 support
This enables PSR-3 support and monolog 1.3+. The first commit is the main part. The rest deals with deprecation of short-hand methods (warn/err/crit/emerg) that are fully expanded in PSR-3 (warning/error/critical/emergency).
The downside of deprecating them is that for bundles it's a bit harder to support older and newer versions. If that is too much of a hassle you can drop that for now and cherry pick the first commit.
The upside is that it forces people to move towards PSR-3 compatible stuff, which means eventually we could completely drop the LoggerInterface from the framework. In any case I think the documentation should only mention the `Psr\Log\LoggerInterface` and people should start hinting against that. The change should be done in core as well I suppose.
Anyway I wanted to throw this out there as it is to get feedback.
---------------------------------------------------------------------------
by stof at 2013-01-09T09:15:15Z
@Seldaek I also think you should change the typehint to use the PSR LoggerInterface in all classes using the logger
---------------------------------------------------------------------------
by Seldaek at 2013-01-09T09:54:55Z
OK updated according to all the feedback. I tested it in an app and it still seems to work so there shouldn't be any major issues.
---------------------------------------------------------------------------
by Seldaek at 2013-01-09T09:59:55Z
@fabpot if you merge please merge also the bundle PR, otherwise it won't be possible to update without conflict.
---------------------------------------------------------------------------
by frosas at 2013-01-10T14:59:20Z
I'm trying to understand why a `composer update` of a Symfony 2.1.* resulted in a fatal error. Shouldn't a stable version don't break like this?
As @olaurendeau points, why Symfony depends 1.* instead of 1.2.*? Or why Monolog 1.3 breaks its public interface (EDIT: I'm not sure about it)? Or why isn't this PR being merged (into branch 2.1) at the same time Monolog 1.3 is released?
Please, understand I'm not looking for who to blame, it's just I want to know if this situation is unexpected or if otherwise a `composer update` on a stable branch is not as innocent as it seems.
---------------------------------------------------------------------------
by stof at 2013-01-10T15:06:51Z
@frosas it cannot be merged into 2.1 as it is a BC break. The 2.1 branch has been updated to forbid Monolog 1.3 already
---------------------------------------------------------------------------
by Seldaek at 2013-01-10T15:11:58Z
@frosas you can blame me for releasing as 1.3.0 and not 2.0, but technically for monolog this isn't really a BC break, I just added an interface. The problem is due to the way it's used in symfony, it ended up as a fatal error. In any case the situation is now sorted out I think.
---------------------------------------------------------------------------
by frosas at 2013-01-10T15:26:43Z
@stof now I see this `>=1.0,<1.3-dev` change in the 2.1 branch. Now, shouldn't a new (2.1.7) version be released for all of us not in the dev minimum-stability?
@Seldaek then do you see feasible to rely only in X.Y.* versions to avoid this kind of errors?
---------------------------------------------------------------------------
by Seldaek at 2013-01-10T15:45:22Z
@frosas relying on X.Y.* is painful because you always need to wait until someone updates the constraint to get the new version. Of course using ~1.3 like in this PR means if I fuck up and break BC people will update to it, but that's a less likely occurrence than the alternative I think, so I would rather not use X.Y.*
---------------------------------------------------------------------------
by frosas at 2013-01-10T15:50:50Z
@Seldaek you are right about this, but I was thinking more in changing it only for the stable versions. EDIT: I mean, how often do you need a new feature in a branch you only apply fixes to?
---------------------------------------------------------------------------
by stof at 2013-01-10T15:57:32Z
@frosas Monolog and Symfony have separate release cycles. Foorcing Symfony users to use an old version of Monolog until they update to a new version of Symfony whereas the newer Monolog is compatible is a bad idea. Thus, as Monolog keeps BC, it does not maintain bugfix releases for all older versions (just like Twig does too). So it would also forbid you to get the fixes done in newer Monolog versions.
The incompatibility between Symfony 2.1 LoggerInterface and PSR-3 (whereas they expect exactly the same behavior and signature for methods with the same name) is unfortunate and is the reason why we get some issues here.
---------------------------------------------------------------------------
by frosas at 2013-01-10T16:21:06Z
@stof I appreciate you prefer to allow newer versions at the price of having to be constantly monitoring its changes to avoid breaks.
Another similar but safer strategy would be to stick to X.Y.* versions and upgrade to X.Y+1.* once the new version integration is tested, but I understand this is discutible in projects as close to Symfony as Monolog.
Returning to the issue, what do you say to release this 2.1.7 version? Or is it only me who is having issues here?
---------------------------------------------------------------------------
by stof at 2013-01-10T16:26:20Z
@frosas a minor release should not break BC when following smeantic versionning (Symfony warned about the fact it is not strictly followed for the first releases of 2.x). But as far as monolog is concerned, 1.3 is BC with 1.2.
---------------------------------------------------------------------------
by Seldaek at 2013-01-10T16:49:55Z
@frosas sorry I didn't get you still had the problem. I tagged a 2.1.7 of monologbundle which hopefully fixes your issue.
* 2.0:
updated license year
Update src/Symfony/Component/HttpFoundation/Response.php
[Console] fixed unitialized properties (closes#5935)
[Bundle] [FrameworkBundle] fixed typo in phpdoc of the SessionListener.
bumped Symfony version to 2.0.21-DEV
updated VERSION for 2.0.21
updated CHANGELOG for 2.0.21
Conflicts:
src/Symfony/Bundle/SwiftmailerBundle/LICENSE
src/Symfony/Component/Filesystem/LICENSE
src/Symfony/Component/HttpFoundation/Response.php
src/Symfony/Component/HttpKernel/Kernel.php
This PR was merged into the master branch.
Commits
-------
d5948f1 Use KernelEvents constants in TraceableEventDispatcher
Discussion
----------
[HttpKernel] Use KernelEvents constants in TraceableEventDispatcher
Can't see any reason why we're not using constants here.
This allows to have a meaningful information in the WDT when the route
in the Request is not the route name but the route object (like in
Drupal for instance).
* 2.1:
[FrameworkBundle] fixed broken tests
[FrameworkBundle] Fixed logic under test environment.
[Session] Added exception to save method
[Session] Fixed a bug with the TestListener
Added comment
[FrameworkBundle] Added tests for trusted_proxies configuration.
[FrameworkBundle] Added a check on file mime type for CodeHelper::fileExcerpt()
checked for a potentially missing key
[FrameworkBundle] used the new method for trusted proxies
remove realpath call
Conflicts:
src/Symfony/Bundle/FrameworkBundle/DependencyInjection/Configuration.php
* 2.0:
Added comment
[FrameworkBundle] Added tests for trusted_proxies configuration.
[FrameworkBundle] Added a check on file mime type for CodeHelper::fileExcerpt()
checked for a potentially missing key
[FrameworkBundle] used the new method for trusted proxies
remove realpath call
Conflicts:
src/Symfony/Bundle/FrameworkBundle/DependencyInjection/Configuration.php
MongoClient defaults its write concern to w=1 (i.e. "safe" writes), which means update() may return an array instead of boolean true. Check for this before returning from write().
This PR was merged into the master branch.
Commits
-------
aab60e3 [HttpKernel] fix public Kernel::stripComments()
Discussion
----------
[HttpKernel] fix public Kernel::stripComments()
Needs fix as the method is public.
---------------------------------------------------------------------------
by fabpot at 2012-12-13T17:01:52Z
Can you explain what you mean by "Needs fix as the method is public."?
---------------------------------------------------------------------------
by vicb at 2012-12-13T17:15:05Z
@fabpot One can argue that the fix could not be reached if the method was private.
* 2.1:
fixed CS
fixed CS
[Security] fixed path info encoding (closes#6040, closes#5695)
[HttpFoundation] added some tests for the previous merge and removed dead code (closes#6037)
Improved Cache-Control header when no-cache is sent
removed unneeded comment
Fix to allow null values in labels array
fix date in changelog
removed the Travis icon (as this is not stable enough -- many false positive, closes#6186)
Revert "merged branch gajdaw/finder_splfileinfo_fpassthu (PR #4751)" (closes#6224)
Fixed a typo
Fixed: HeaderBag::parseCacheControl() not parsing quoted zero correctly
[Form] Fix const inside an anonymous function
[Config] Loader::import must return imported data
[DoctrineBridge] Fixed caching in DoctrineType when "choices" or "preferred_choices" is passed
[Form] Fixed the default value of "format" in DateType to DateType::DEFAULT_FORMAT if "widget" is not "single_text"
[HttpFoundation] fixed a small regression
Conflicts:
src/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/MongoDbSessionHandlerTest.php
I'm trying to create an executable phar archive from a Symfony application, but when I run the phar, it fails to find any commands because of this php bug/feature:
https://bugs.php.net/bug.php?id=52769
After this change, my archive works just like a normal app/console call
This PR was squashed before being merged into the master branch (closes#6232).
Commits
-------
7428bf9 [WebProfilerBundle] Some eye candy for deprecated calls
Discussion
----------
[WebProfilerBundle] Some eye candy for deprecated calls
.
@fabpot is [`|raw`](https://github.com/symfony/symfony/pull/new/deprecated#L0R117) a twig defect ?
---------------------------------------------------------------------------
by Baachi at 2012-12-08T09:12:12Z
Really nice 👍
---------------------------------------------------------------------------
by vicb at 2012-12-11T10:00:24Z
should be ready now
Since even fatal errors are catched and turned into exceptions by
ErrorHandler, all PHP errors can nicely be displayed by
ExceptionHandler. There is no need to set display_errors to true
anymore then.
Partially fixes#6254 on github.
This PR was merged into the master branch.
Commits
-------
d7a1154 make it possible for bundles extensions to prepend settings into the application configuration of any Bundle
Discussion
----------
[2.2] add possibility for bundles extensions to prepend the app configs
Bug fix: #4652
Feature addition: yes
Backwards compatibility break: no
Symfony2 tests pass: yes
License of the code: MIT
As can be seen in the patch the extensions that should prepend the configuration are enabled automatically if they implement ``PrependExtensionInterface``.
Just as an example, here an extension, which checks if SonataAdminBundle is available and if not disables integration with it in several Bundles. It also sets some default settings for ``document_class`` and ``default_document_manager_name``:
```
diff --git a/DependencyInjection/SymfonyCmfCoreExtension.php b/DependencyInjection/SymfonyCmfCoreExtension.php
index 9f92410..c0a8dbb 100644
--- a/DependencyInjection/SymfonyCmfCoreExtension.php
+++ b/DependencyInjection/SymfonyCmfCoreExtension.php
@@ -3,11 +3,12 @@
namespace Symfony\Cmf\Bundle\CoreBundle\DependencyInjection;
use Symfony\Component\HttpKernel\DependencyInjection\Extension;
+use Symfony\Component\\DependencyInjection\PrependExtensionInterface;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
use Symfony\Component\Config\FileLocator;
-class SymfonyCmfCoreExtension extends Extension
+class SymfonyCmfCoreExtension extends Extension implements PrependExtensionInterface
{
public function load(array $configs, ContainerBuilder $container)
{
@@ -15,4 +16,45 @@ class SymfonyCmfCoreExtension extends Extension
$loader->load('config.xml');
$loader->load('services.xml');
}
+
+ public function prepend(ContainerBuilder $container)
+ {
+ $bundles = $container->getParameter('kernel.bundles');
+ if (!isset($bundles['SonataDoctrinePHPCRAdminBundle'])) {
+ // disable SonataDoctrinePHPCRAdminBundle admin support in Bundles
+ $config = array('use_sonata_admin' => false);
+ foreach ($container->getExtensions() as $name => $extension) {
+ switch ($name) {
+ case 'symfony_cmf_menu':
+ case 'symfony_cmf_routing_extra':
+ case 'symfony_cmf_simple_cms':
+ $container->prependExtensionConfig($name, $config);
+ break;
+ }
+ }
+ }
+
+ // process the configuration of SymfonyCmfCoreExtension
+ $configs = $container->getExtensionConfig($this->getAlias());
+ $config = $this->processConfiguration(new Configuration(), $configs);
+ // add the default configs to various Bundles
+ foreach ($container->getExtensions() as $name => $extension) {
+ switch ($name) {
+ case 'symfony_cmf_content':
+ case 'symfony_cmf_simple_cms':
+ $container->prependExtensionConfig($name, $config);
+ break;
+ }
+ }
+ }
}
```
---------------------------------------------------------------------------
by stof at 2012-09-21T21:10:00Z
I think you are giving too much power to bundles here: a bundle becomes able to modify all the config defined explicitly by the user if it wants to do it.
I think it would be safer to give them the possibility to load an additional config file which would be prepended (so that user-defined config would still win). Giving the ability to load files means passing the loader used by the kernel, and it should then be called before calling the load method on the kernel itself (to respect the order of loaded files)
---------------------------------------------------------------------------
by lsmith77 at 2012-09-22T05:50:08Z
Not sure how a config file helps solve anything. I mean they can load as many config files as they want already. The key is being able to automatically apply configuration to multiple Bundles as well as enabling/disabling features based on if certain Bundles are registered.
BTW the end result in my examples is also prepended, so that user config wins. However yes this would be up to the person implementing the Bundle. We could however provide a dedicated method for prepending in addition to or instead of ``setExtensionConfig``.
---------------------------------------------------------------------------
by stof at 2012-09-22T11:40:29Z
@lsmith77 If you can load a file with the main loader, this file can provide some app-level configuration (be it for your own bundle or others).
And your code example is indeed prepending. But imagine what would occur when someone uses this feature without knowing well how the component works: he will likely call ``setExtensionConfig`` in a first implementation, thus dropping all userland config for the bundle. Your setup does not only allow to make a file win over the userland config but makes it even easier to remove the userland config.
---------------------------------------------------------------------------
by lsmith77 at 2012-09-22T18:11:29Z
but i dont get how that would help. the point is to be able for one bundle to configure other bundles before the load as this is obviously alot cleaner than trying to do the same via a compiler pass. so imho this is what is needed to encourage decoupled bundles. otherwise for example CMS or other reuseable and extensible apps will be forced to always put everything in one bundle.
---------------------------------------------------------------------------
by stof at 2012-09-22T19:23:45Z
@lsmith77 I agree about the feature, not about the way to implement it. If you allow bundles to load a file as it it were some app-level config, they would become able to provide some config for other bundles (and you could load several files depending of which bundles are enabled), but without allowing bundles to remove the userland config.
---------------------------------------------------------------------------
by lsmith77 at 2012-09-22T19:50:19Z
sorry but i dont understand what you suggest. more over i dont see the problem. its already possible to seriously break stuff with compiler passes which cannot be easily enabled/disabled. this is just convenience. if it doesnt work because of some obscure combo then simply dont use it for the app since it needs to be explicitly enabled in the kernel.
---------------------------------------------------------------------------
by lsmith77 at 2012-09-24T09:25:10Z
@stof thought about your comments, are you suggesting for a Bundle to be able to generate a config file that is prepended? in that case the current behavior would already be that if we change ``setExtensionConfig`` to just be a ``prependExtensionConfig`` .. however i am not sure if we really need this limitation since as i point out this would still by far be less dangerous than compiler passes and also i expect this to be used mainly by open source applications on top of Symfony2 rather than standard bundles.
---------------------------------------------------------------------------
by lsmith77 at 2012-10-13T13:28:29Z
@lolautruche i also think this is relevant for you guys. this way you could start preconfiguring 3rd party bundles as part of your main ezPublish bundle.
---------------------------------------------------------------------------
by lolautruche at 2012-10-13T13:57:09Z
While I suspect a nice feature, the implementation looks obscure to me...
---------------------------------------------------------------------------
by lsmith77 at 2012-10-13T17:43:02Z
The implementation of the example extension or the implementation of the actual changes proposed in this PR?
---------------------------------------------------------------------------
by lolautruche at 2012-10-13T17:46:57Z
The example, sorry 😃
---------------------------------------------------------------------------
by lsmith77 at 2012-10-13T17:50:38Z
The example was fairly quickly hacked together. The basic thing you need to do is fetch the config for the bundle you want to change, manipulate the config (usually by appending an array to the array of configs so that you dont affect explicit configuration) and then set it again.
As I explained to @stof it would alternative/additionally be possible to support a method that pushes a config array to the top of the array of config stack. Such a method might make the necessary code simpler.
---------------------------------------------------------------------------
by stof at 2012-10-13T21:39:07Z
@fabpot what do you think about it ?
---------------------------------------------------------------------------
by jrobeson at 2012-10-20T15:45:18Z
I've been porting much of an existing framework over to use more symfony components and bundles. I think that this might help some of the problems i've been having. I would really appreciate some better examples as how to one would use it (same for the cmf router, but that's another story).
---------------------------------------------------------------------------
by lsmith77 at 2012-10-21T07:28:52Z
not really sure what other examples i could give. the process is quite simple:
1) determine what configuration options to add to other Bundles
for example with the following code I determine that SonataAdmin for PHPCR is not installed (which means i should disable using it in other Bundles):
```
$bundles = $container->getParameter('kernel.bundles');
if (!isset($bundles['SonataDoctrinePHPCRAdminBundle'])) {
```
alternatively I could simply already process the configuration and then pick all or some of these configuration options:
```
$configs = $container->getExtensionConfig($this->getAlias());
$config = $this->processConfiguration(new Configuration(), $configs);
```
2) then add these configuration to what other Bundles I feel should get these options
usually I will add these to the top of the config array stack. this means that if the user would manually set the same setting in most cases the user setting will override what the pre-processor set.
```
$container->unshiftExtensionConfig($name, array('use_sonata_admin' => false));
```
---------------------------------------------------------------------------
by lsmith77 at 2012-10-24T12:52:38Z
added ``ContainerBuilder::unshiftExtensionConfig`` since this is the usual use case. with this method added it could be discussed if ``ContainerBuilder::setExtensionConfig`` is still needed or not.
---------------------------------------------------------------------------
by lsmith77 at 2012-11-24T14:48:44Z
I spoke to @fabpot today and he said that since this patch just allows you to set defaults and not really "process" the actual configuration I shouldn't call it "preProcess" so I renamed it to "prepend".
Furthermore as its just prepending @fabpot said there isnt really a need to require manually enabling it, so here is a patch to auto-enable the prepending logic:
```
diff --git a/src/Symfony/Component/HttpKernel/Kernel.php b/src/Symfony/Component/HttpKernel/Kernel.php
index b890fbf..7374b87 100644
--- a/src/Symfony/Component/HttpKernel/Kernel.php
+++ b/src/Symfony/Component/HttpKernel/Kernel.php
@@ -701,8 +701,8 @@ abstract class Kernel implements KernelInterface, TerminableInterface
*/
protected function prependExtensionConfigs(ContainerBuilder $container)
{
- foreach ($this->getPrependingExtensions() as $name) {
- $extension = $container->getExtension($name);
+ foreach ($this->bundles as $bundle) {
+ $extension = $bundle->getContainerExtension();
if ($extension instanceof PrependExtensionInterface) {
$extension->prepend($container);
}
@@ -710,16 +710,6 @@ abstract class Kernel implements KernelInterface, TerminableInterface
}
/**
- * Returns the ordered list of extensions that may prepend extension configurations.
- *
- * @return array
- */
- protected function getPrependingExtensions()
- {
- return array();
- }
-
- /**
* Gets a new ContainerBuilder instance used to build the service container.
*
* @return ContainerBuilder
```
---------------------------------------------------------------------------
by lsmith77 at 2012-11-25T19:31:01Z
ok .. i pondered the code some more and now i have enabled registering of the prepending extensions by default, since its now quite easy to just override the ``prependExtensionConfigs()`` method since there is almost no logic in there anymore.
@fabpot i am not 100% sure with the naming yet ..
---------------------------------------------------------------------------
by lsmith77 at 2012-12-05T14:03:43Z
@fabpot if you are ok with the PR as it is now, i can do the rebase so you can merge this?
---------------------------------------------------------------------------
by lsmith77 at 2012-12-05T18:30:29Z
@fabpot all good now? then i will squash the commits ..
---------------------------------------------------------------------------
by lsmith77 at 2012-12-05T18:34:50Z
actually looking at the full change set again i am no longer sure if it makes sense to have ``PrependExtensionInterface`` in the DI rather than the HttpKernel.
---------------------------------------------------------------------------
by lsmith77 at 2012-12-07T09:21:14Z
@fabpot all good now?
---------------------------------------------------------------------------
by fabpot at 2012-12-07T09:37:52Z
The code looks good to me now. There are two remaining task before merging:
* Is it something we need to add somewhere in the documentation?
* Can you add a note in the DI component CHANGELOG?
Thanks.
---------------------------------------------------------------------------
by lsmith77 at 2012-12-07T09:49:17Z
i have added a changelog entry and squashed the commits.
i will also work on a documentation entry, i guess i will make it a cookbook entry. not sure if it should be included in http://symfony.com/doc/2.0/cookbook/bundles/extension.html .. but imho it would better be a separate entry.
This PR was merged into the master branch.
Commits
-------
7f16c1f [HttpKernel] Add DI extension configs as ressources when possible
Discussion
----------
[HttpKernel] Add DI extension configs as ressources when possible
/cc @rdohms @richardmiller
---------------------------------------------------------------------------
by vicb at 2012-11-30T11:57:48Z
btw @fabpot what about having a base class for `Extension` in the DI ? Would make it easier to re-use it when using standalone components, Di and (the suggested) Config as the greatest part of the class is not HttpKernel specific.
---------------------------------------------------------------------------
by fabpot at 2012-12-06T08:47:28Z
@vicb your suggestion makes sense.
Can you also explain the goal of this PR?
---------------------------------------------------------------------------
by vicb at 2012-12-06T09:01:58Z
The goal of this PR is to avoid having to sfcc when you modify a DI extension configuration. I think @rdohms got trapped.
---------------------------------------------------------------------------
by vicb at 2012-12-06T09:08:08Z
see https://twitter.com/rdohms/status/274059267428978688
---------------------------------------------------------------------------
by stof at 2012-12-06T09:20:54Z
I thought about it several times but never took time to implement it. It is annoying to have to clear the cache when you modify a default value in the Configuration class. So +1
This PR was squashed before being merged into the master branch (closes#6173).
Commits
-------
4878ec0 [HttpKernel] [WebProfilerBundle] Better handling of deprecated methods
Discussion
----------
[HttpKernel] [WebProfilerBundle] Better handling of deprecated methods
Bug fix: no
Feature addition: yes
Backwards compatibility break: yes, if you were expecting E_USER_DEPRECATED or E_DEPRECATED to throw an exception
Symfony2 tests pass: yes
Fixes the following tickets: #6139 partly, I'd go through and add the actual trigger_error() calls in another (or possibly one per component) PR
Todo: call trigger_error()
License of the code: MIT
Documentation PR: -
I added the deprecation count with the Exception icon in the Profiler Toolbar, and changed the color of it to be yellow for deprecations and red for exceptions (was yellow for exceptions).
---------------------------------------------------------------------------
by fabpot at 2012-12-03T09:43:09Z
Adding trigger_error calls should be done in one PR to ease the merging. thanks.
This PR was merged into the master branch.
Commits
-------
acfc750#2042 initial implementation of fatal error handler
Discussion
----------
Display traces for fatal errors
Bug fix: no
Feature addition: yes
Backwards compatibility break: no
Symfony2 tests pass: looks like yes
Fixes the following tickets: #2042 (partly)
License of the code: MIT
Output looks like on screen http://easycaptures.com/fs/uploaded/737/1191436899.png . I've added one line to css to prevent displaying standard xdebug trace http://easycaptures.com/fs/uploaded/737/5939488074.png
---------------------------------------------------------------------------
by Koc at 2012-11-08T21:55:41Z
So, community please advice me, how can I trigger `KernelEvents::EXCEPTION` event in `ErrorHandler` or `ExceptionHandler`? Or should I provide other event for this?
---------------------------------------------------------------------------
by stof at 2012-11-08T22:03:23Z
@Koc Don't. the exception handler is there to be the safe guard when developing, and does not depend on the kernel (which would be required to trigger the event). If you were triggering the listener again, it would mean that any exception thrown in a listener would lead to a loop.
And if it is for the fatal error handling, you simply cannot be sure the kernel is still available (and even less in a wokring state) at this point.
---------------------------------------------------------------------------
by Koc at 2012-11-08T22:06:31Z
But how can I notify logger (which will send me mail or just log this situation)?
---------------------------------------------------------------------------
by fabpot at 2012-11-09T07:33:41Z
The error handler is only registered when in debug mode in the Kernel and can be triggered very early in the handling of a request (even before we have access to the dispatcher or anything else). So, the current PR looks fine to me (apart from the typo and the lack of unit tests).
---------------------------------------------------------------------------
by Koc at 2012-11-09T09:13:03Z
> The error handler is only registered when in debug mode
Ooh! I haven't see that before. But the goal - be notified about errors by email or log-file. Like now exceptions with traces from site emails to me.
---------------------------------------------------------------------------
by fabpot at 2012-11-09T09:20:54Z
I think there are two goals. The first one being to have nice pages in the development environment when a fatal error occurs. And this PR addresses that feature quite nicely. The second can be addressed in another PR.
---------------------------------------------------------------------------
by henrikbjorn at 2012-11-14T11:50:22Z
I have some questions about the ErrorHandler. Is there a reason for it only to be registered in an debug environment (which prod is not). Would assume that if i enable the ErrorHandler in productions aswell Monolog would log thoose instead of them just vanishing?
---------------------------------------------------------------------------
by Koc at 2012-11-14T12:01:50Z
I am thinking about it too. But as Fabien says it will another PR
---------------------------------------------------------------------------
by GromNaN at 2012-11-18T10:38:09Z
You should add a memory reserve to be able to handle "Out of memory" errors.
An example is here :
513d628966/lib/Raven/ErrorHandler.php (L91)513d628966/lib/Raven/ErrorHandler.php (L62)
---------------------------------------------------------------------------
by fabpot at 2012-11-28T11:35:21Z
@Koc can you finish this PR (probably by integrating the memory reserve as explained by @GromNaN)?
---------------------------------------------------------------------------
by Koc at 2012-11-28T11:46:12Z
of course, on this weekend
---------------------------------------------------------------------------
by Koc at 2012-12-02T17:44:44Z
@fabpot done
This PR was squashed before being merged into the master branch (closes#5888).
Commits
-------
2379d86 CS Fixes - Replaced "array of type" by "Type[]" in PHPDoc block
Discussion
----------
CS Fixes - Replaced "array of type" by "Type[]" in PHPDoc block
Bug fix: no
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: no (but tests doesn't pass on master too). See Travis.
License of the code: MIT
Documentation PR: Not Applicable
Status: Finished
To improve support of the eclipse PDT pluggin (for autocompletion), I propose to change the array notation in PHPDoc blocks to match the phpDocumentor notation for "array of type".
Modifications are made for the following components:
- BrowserKit
- ClassLoader
- Config
- Console
- CssSelector
- DependencyInjection
- DomCrawler
- EventDispatcher (no changes)
- Filesystem (no changes)
- Finder
- Form
- HttpFoundation
- HttpKernel
- Locale
- OptionResolver (no changes)
- Process (no changes)
- Routing (no changes)
- Serializer (no changes)
- Templating
- Translation
- Validator
- Yaml (no changes)
- Security
- Stopwatch (no changes)
See Proposal https://github.com/symfony/symfony/pull/5852
---------------------------------------------------------------------------
by pborreli at 2012-11-01T15:19:27Z
will you make a PR for each component ? why not only one PR with one commit for each component instead ?
---------------------------------------------------------------------------
by raziel057 at 2012-11-01T15:32:39Z
Ok, I'm going try to do it.
---------------------------------------------------------------------------
by raziel057 at 2012-11-01T16:12:56Z
I would like to rename my branch from COMPONENT_Form to changes-phpdoc (as all modifications would be commited in only one branch), so I tried to execute the following command but I have an error.
git remote rename COMPONENT_Form changes-phpdoc
error: Could not rename config section 'remote.COMPONENT_Form' to 'remote.changes-phpdoc'
Do you know how to do it?
---------------------------------------------------------------------------
by pborreli at 2012-11-01T16:14:26Z
don't rename it, you will have to close and make another PR which is useless here, just edit the title.
---------------------------------------------------------------------------
by stof at 2012-11-01T16:16:17Z
and ``git remote rename`` is about renaming a remote repo, not a branch
---------------------------------------------------------------------------
by raziel057 at 2012-11-03T11:36:02Z
Is it normal that all my commit are duplicated? I would like just update my master and merge with my branch.
---------------------------------------------------------------------------
by fabpot at 2012-11-06T10:22:55Z
@raziel057 Can you rebase on master? That should fix your problem.
---------------------------------------------------------------------------
by fabpot at 2012-11-09T13:28:53Z
@raziel057 Can you finish this PR?
---------------------------------------------------------------------------
by Tobion at 2012-11-09T13:34:45Z
I'll do it for the routing component this evening because I know it by heart. ^^
---------------------------------------------------------------------------
by raziel057 at 2012-11-09T15:06:26Z
@Tobion ok Thanks!
@fabpot Yes, I will try to finish it this week end.
---------------------------------------------------------------------------
by raziel057 at 2012-11-11T13:04:07Z
@Tobion Did you already change PHPDoc in the Routing component?
---------------------------------------------------------------------------
by Tobion at 2012-11-11T15:21:18Z
@raziel057 Yes I'm working on it.
---------------------------------------------------------------------------
by Tobion at 2012-11-12T15:16:31Z
@raziel057 Done. See #5994
* 2.1: (24 commits)
forced Travis to use source to workaround their not-up-to-date Composer on PHP 5.3.3
[Routing] removed irrelevant string cast in Route
Fixed typo
Make YamlFileLoader and XmlFileLoader file loading extensible
[HttpKernel] fix typo
Fixed singularization of "prices"
[Form] Removed an exception that prevented valid formats from being passed, e.g. "h" for the hour, "L" for the month etc.
[HttpKernel] fixed Client when using StreamedResponses (closes#5370)
fixed PDO session handler for Oracle (closes#5829)
[HttpFoundation] fixed PDO session handler for Oracle (closes#5829)
[Locale] removed a check that is done too early (and it is done twice anyways)
Update src/Symfony/Component/Validator/Resources/translations/validators.fa.xlf
Adding new localized strings for farsi validation.
[HttpFoundation] moved the HTTP protocol check from StreamedResponse to Response (closes#5937)
[Form] Fixed forms not to be marked invalid if their children are already marked invalid
[Form] Excluded some tests in NumberToLocalizedStringTransformerTest which fail on ICU 4.4, but work on ICU 4.8
added missing tests from previous merge
[Form] Fixed NumberToLocalizedStringTransformer to accept both comma and dot as decimal separator, if possible
Fix export-ignore on Windows
Show correct class name InputArgument in error message
...
Conflicts:
.travis.yml
src/Symfony/Component/Form/Extension/Core/DataTransformer/NumberToLocalizedStringTransformer.php
This PR was merged into the master branch.
Commits
-------
e32ca2b [HttpKernel] Fix Symfony2 full framework tests
Discussion
----------
[HttpKernel] Fix Symfony2 full framework tests
Fix the path when the full framework is used
---------------------------------------------------------------------------
by fabpot at 2012-11-12T09:08:06Z
When is it broken?
---------------------------------------------------------------------------
by vicb at 2012-11-12T09:18:01Z
now, https://travis-ci.org/symfony/symfony/jobs/3159326
This PR was squashed before being merged into the master branch (closes#5970).
Commits
-------
d0433b6 [Stopwatch] Get the "real size" used & minor tweaks
Discussion
----------
[Stopwatch] Get the "real size" used & minor tweaks
---------------------------------------------------------------------------
by vicb at 2012-11-11T09:45:50Z
@fabpot @maoueh thanks for your feedback, integrated.
This PR was merged into the master branch.
Commits
-------
b27b749 made usage of Composer autoloader for subtree-split unit tests
Discussion
----------
made usage of Composer autoloader for subtree-split unit tests
This PR also normalizes the way components are tested.
---------------------------------------------------------------------------
by stof at 2012-11-09T23:14:22Z
👍
This PR was merged into the 2.1 branch.
Commits
-------
646a714 Fix export-ignore on Windows
Discussion
----------
Fix export-ignore on Windows
Rules:
Tests/ export-ignore
don't work on Windows. My proposition is:
/Tests export-ignore
* 2.0:
[Form] Fixed NumberToLocalizedStringTransformer to accept both comma and dot as decimal separator, if possible
Show correct class name InputArgument in error message
shows correct class name InputOption in error message
The exception message should say which field is not mapped
[HttpFoundation] Fix name sanitization after perfoming move
Add check to Store::unlock to ensure file exists
Conflicts:
src/Symfony/Bridge/Doctrine/Validator/Constraints/UniqueEntityValidator.php
src/Symfony/Component/HttpFoundation/File/UploadedFile.php
tests/Symfony/Tests/Component/Console/Input/InputArgumentTest.php
tests/Symfony/Tests/Component/Console/Input/InputOptionTest.php
tests/Symfony/Tests/Component/Form/Extension/Core/DataTransformer/NumberToLocalizedStringTransformerTest.php
tests/Symfony/Tests/Component/HttpFoundation/File/FileTest.php
tests/Symfony/Tests/Component/HttpKernel/HttpCache/StoreTest.php
This PR was merged into the 2.0 branch.
Commits
-------
a094f7e Add check to Store::unlock to ensure file exists
Discussion
----------
[2.0] [HttpKernel] Add check to Store::unlock to ensure file exists
Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes
I was seeing this error in my logs when using an `AppCache`:
```
Error 2: /var/www/beta.example.com/shared/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpCache/Store.php line 92: unlink(/var/www/beta.example.com/releases/20120827020525/app/cache/beta/http_cache/md/c2/88/66a911b5266a57bdd55131a47895b8861dfd.lck): No such file or directory
```
It was only occurring when the `http_cache` file was being primed (i.e. first load).
I've added a simple check to ensure that the file is a valid file before trying to unlink. I also added a missing `@return` docblock. Note: I've chosen to return `false` if the file does not exist as this seems to be the behaviour of the `purge` method.
---------------------------------------------------------------------------
by jonathaningram at 2012-08-29T06:46:52Z
@henrikbjorn done and rebased. Thanks.
---------------------------------------------------------------------------
by jonathaningram at 2012-09-17T22:38:47Z
@henrikbjorn any news on this one? It's currently not possible to use the HTTP Cache without the first request failing.
---------------------------------------------------------------------------
by jonathaningram at 2012-09-25T01:28:38Z
ping @fabpot sorry to keep pushing this, but any chance you could take a look at this?
This PR was squashed before being merged into the master branch (closes#5381).
Commits
-------
0f3126f Added lockExists to Store interface, fixed locking bugs, added tests.
Discussion
----------
Added lockExists to Store interface, fixed locking bugs, added tests.
While working on Drupal's HttpCache implementation, I discovered that the base HttpCache class does an is_file to check for a lock, which assumes a file-based cache is being used. This seems like a mistake since the rest of the Store interface is easily swappable. I added a lockExists method so that this is properly abstracted.
I also noticed there were no tests for the change I made, so I added some very basic locking tests. While adding those I found that the existing lock method is a bit broken. This line here:
```php
<?php
if (false !== $lock = @fopen($path = $this->getPath($this->getCacheKey($request).'.lck'), 'x')) {
```
will return false if the file couldn't be written for any reason, but the rest of the method assumes that if $lock == false, the lock exists already. So if the file couldnt be written due to the parent directory not existing, $path will be returned as if it exists, which is clearly not the desired behavior.
I changed this to return false if the file couldnt be written and doesn't exist, $path if it exists, and true if the lock was created. It still doesn't feel great to have bool|string return values, but that's the best I could come up with atm. I also added a check for the parent directory that creates it if it doesn't exist. The new tests fail without it.
I also broke out that code a bit as it was very difficult to read.
---------------------------------------------------------------------------
by henrikbjorn at 2012-08-30T09:11:16Z
Symfony have a editorconfig file which set the correct indentation settings. http://editorconfig.org/
---------------------------------------------------------------------------
by msonnabaum at 2012-08-30T13:00:20Z
Updated based on stof's feedback.
---------------------------------------------------------------------------
by msonnabaum at 2012-08-30T13:21:40Z
Fixed based on code style feedback.
---------------------------------------------------------------------------
by jonathaningram at 2012-09-05T12:29:47Z
@msonnabaum, this seems to be distantly related to my recent PR too: #5376.
---------------------------------------------------------------------------
by stof at 2012-10-13T20:35:55Z
@fabpot anything left to merge this ?
---------------------------------------------------------------------------
by catch56 at 2012-10-23T16:42:10Z
This looks great to me, Couldn't find anything to complain about.
This PR was merged into the master branch.
Commits
-------
20f19bf Add the Request locale to the RequestDataCollector
Discussion
----------
[HttpKernel] Add the Request locale to the RequestDataCollector
Bug fix: no
Feature addition: yes
Backwards compatibility break: no
Symfony2 tests pass: [](http://travis-ci.org/acasademont/symfony)
Fixes the following tickets: -
Todo: -
License of the code: MIT
Documentation PR: -
---------------------------------------------------------------------------
by acasademont at 2012-10-17T09:01:32Z
Seems like some Twig tests are failing in the master branch
* 2.1: (28 commits)
Delete use of CreationExeption
[Form] Fixed error message in PropertyPath to not advice to use a non-existing feature
[Form] Fixed creation of multiple money fields with different currencies
[Form] Fixed setting the "data" option to an object in "choice" and "entity" type
Fixed Serbian plural translations.
Fixed IPv6 Check in RequestMatcher
Fix typo
change what I think is a typo
[Console] Fix error when mode is not in PATH
[WebProfilerBundle] fixed macro usage (to be forward compatible with Twig 2.x)
Change monolog require-dev to use the branch alias instead of dev-master
[FrameworkBundle] partially reverted previous merge
[2.1] Added missing error return codes in commands
Made the router lazy when setting the context
[WebProfilerBundle] fixed typos
Fix incorrect variable in FileProfilerStorage
UnitTest fix
UnitTest fix
added a unit test
fixed#5384
...
* 2.1:
fixed CS
added doc comments
added doc comments
[Validator] Updated swedish translation
Update src/Symfony/Component/Validator/Resources/translations/validators.de.xlf
[2.1] Exclude tests from zips via gitattributes
[HttpKernel][Translator] Fixed type-hints
Updated lithuanian validation translation
[DomCrawler] Allows using multiselect through Form::setValues().
[Translation] forced the catalogue to be regenerated when a resource is added (closes symfony/Translation#1)
Unit test for patched method OptionsResolver::validateOptionValues().
validateOptionValues throw a notice if an allowed value is set and the corresponding option isn't.
[Form] Hardened code of ViolationMapper against errors
[HttpFoundation] Fixed#5611 - Request::splitHttpAcceptHeader incorrect result order.
[Form] Fixed negative index access in PropertyPathBuilder
Update src/Symfony/Component/Validator/Resources/translations/validators.ro.xlf
Conflicts:
src/Symfony/Component/DomCrawler/Form.php
src/Symfony/Component/Process/Process.php
* 2.0:
fixed CS
added doc comments
[HttpKernel][Translator] Fixed type-hints
[Translation] forced the catalogue to be regenerated when a resource is added (closes symfony/Translation#1)
[HttpFoundation] Fixed#5611 - Request::splitHttpAcceptHeader incorrect result order.
Conflicts:
src/Symfony/Component/Process/Process.php
tests/Symfony/Tests/Component/HttpFoundation/RequestTest.php
* 2.1:
[2.1] Fix SessionHandlerInterface autoloading
Remove executable bit from HttpKernel/DependencyInjection/ConfigurableExtension.php
[2.0][http-foundation] Fix Response::getDate method
[DoctrineBridge] Require class option for DoctrineType
[HttpFoundation] fixed the path to the SensioHandlerInterface class in composer.json
Support the new Microsoft URL Rewrite Module for IIS 7.0. @see http://framework.zend.com/issues/browse/ZF-4491 @see http://framework.zend.com/code/revision.php?repname=Zend+Framework&rev=24842
fixed undefined variable
hasColorSupport does not take an argument
Improve FilterResponseEvent docblocks Response ref
The ContainerAwareTraceableEventDispatcher class was tied to both the
Symfony container and the HttpKernel profiler. It made it non reusable
in another context.
The new TraceableEventDispatcher only keeps the HttpKernel profiler
integration and is able to wrap any other event dispatcher. It makes it
reusable in frameworks using the Symfony HttpKernel component like
Silex.
The only drawback is that we don't have access to the listener
priorities in the collected data anymore (but the listeners are still
ordered correctly). The change is still worth it I think.
This PR was merged into the master branch.
Commits
-------
7fe44da Whitespace corrections
6d30f20 Switched to using a method to get original class name that did not require string parsing
3c8d607 Changed test to use a longer form, complete check of the contents of the trace
de77c88 Whitespace correction
03a7bb9 Added a unit test to verify incomplete classes do not cause flatten exception to throw
e562418 Added a bit to convert incomplete objects in the error message
Discussion
----------
[HttpKernel] Added a bit to convert incomplete objects in the error message
Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes*
\* no - errors in MongoDbSessionHandlerTest attempting to access private property, however running just src/Symfony/Component/HttpKernel does pass.
Objects of class __PHP_Incomplete_Class are only sometimes an object.
```
$object = unserialize('O:14:"BogusTestClass":0:{}');
$object instanceof __PHP_Incomplete_Class; // true
is_object($object); // false
gettype($object); // "object"
```
Since it is "not an object", the flatter attempts to turn it into a string, it triggers:
```
__PHP_Incomplete_Class could not be converted to string.
```
Which then hides the root error message.
---------------------------------------------------------------------------
by pborreli at 2012-09-18T16:16:33Z
have you seen that http://stackoverflow.com/questions/965611/forcing-access-to-php-incomplete-class-object-properties looks like you can still access the object even if it's a __PHP_Incomplete_Class with foreach
---------------------------------------------------------------------------
by rrehbeindoi at 2012-09-18T16:38:38Z
Thank you for the tip re: foreach.
* 2.1:
Added Base64 encoding, decoding to MongoDBProfilerStorage
Fix duplicated code and a field name
refactor src/Symfony/Component/Translation/Loader/MoFileLoader.php
fixed typo
Update src/Symfony/Component/Validator/Resources/translations/validators.pl.xlf
fixed issue #5596 (Broken DOM with the profiler's toolbar set in position top)
[Form] Fixed the testsuite for PHPUnit 3.6 as travis still uses it
added dirs generated by build-data.php in locale component to .gitignore
[Process] Fixed bug introduced by 7bafc69f38.
[Process][Tests] Prove process fail (Add more test case)
[Process][Tests] Prove process fail
[HttpFoundation] Fixed the tests
[DomCrawler] Added test for supported encodings by mbstring
[Config] Fixed preserving keys in associative arrays
[Console] Fixed return value for Command::run
[Locale] Fixed tests
[Console] Fix some input tests
[Filesystem] Fixed tests on Windows
[Config] Fixed tests on Windows
* 2.1:
fixed stringification of array objects in RequestDataCollector (closes#5295)
[HttpFoundation] removed the username and password from generated URL as generated by the Request class (closes#5555)
[Console] fixed default argument display (closes#5563)
Fixing config normalisation example in docblock
* 2.0:
fixed stringification of array objects in RequestDataCollector (closes#5295)
Fixing config normalisation example in docblock
Conflicts:
src/Symfony/Bridge/Doctrine/DataCollector/DoctrineDataCollector.php
src/Symfony/Component/HttpKernel/DataCollector/RequestDataCollector.php
Commits
-------
9135431 [HttpKernel] Added support for WinCache in ConfigDataCollector
Discussion
----------
[HttpKernel] Added support for WinCache in ConfigDataCollector
Bug fix: no
Feature addition: yes
Backwards compatibility break: no
Symfony2 tests pass: yes
License of the code: MIT
Commits
-------
22e9036 updated CHANGELOG
bafe890 [FrameworkBundle] changed Client::enableProfiler() behavior to fail silently when the profiler is not available (it makes it easier to write functional tests)
f41872b [FrameworkBundle] added a way to enable the profiler for the very next request in functional tests (closes#4307)
67b91e5 [HttpKernel] added a way to enable a disable Profiler
Discussion
----------
[2.2] added a way to enable the profiler for the very next request in a functional test
Bug fix: yes/no
Feature addition: yes
Backwards compatibility break: no
Symfony2 tests pass: yes
Fixes the following tickets: #4307
Todo: -
License of the code: MIT
Documentation PR: should be done before merging
After merging this PR, we need to disable the profiler in the test environment in Symfony SE.
* 2.1:
Create CONTRIBUTING.md file for auto-linking in PR's
Added Bulgarian translation
[Profiler]Use the abstract method to get client IP
Typo fix
Fixing incorrect word in twig:lint command description
Rename $key parameter to $name for consistency
=Minor chnage: replaced function by method
Fixed the phpdoc in the DependencyInjection component
Because the name of the kernel is calculated in the constructor,
any child class that had overriden the kernel name, will be
ignored.
By setting the kernel name in the child class, we can avoid having
to execute the regex to calculate the name upon every construction
of a Kernel.
A test (and a kernel fixture) is added to prove that the override
works correctly.
Note: the Kernel API has not been touched, so there should be no
issues with BC.
Commits
-------
6de6806 [Component][HttpKernel] fixed testGetRootDir() on Win
Discussion
----------
[Component][HttpKernel] fixed testGetRootDir() on Win
Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: [](http://travis-ci.org/gajdaw/symfony)
Fixes the following tickets: -
Todo: -
License of the code: MIT
Documentation PR: -
Method `getRootDir()` returns path containing slashes. On Windows machine `__DIR__` and `DIRECTORY_SEPARATOR` are backslashes. To pass the test on win machine we have to translate `\` into `/`.
The charset was configurable in a configuration file but it never worked:
framework:
charset: ISO-8859-1
Now, like for the cache and log dirs, you can configure the charset by
overriding the getCharset() method in the app kernel:
public function getCharset()
{
return 'ISO-8859-1';
}
Commits
-------
88caf3a [HttpKernel] removed the storage of the current locale in the session
Discussion
----------
[HttpKernel] removed the storage of the current locale in the session
Before this commit, the current locale was stored in the session (if one
was already started). That way, for the next requests, even if the
request locale attribute was not set, the locale was "restored".
But this is a really bad practice as it means that the same URL can have
a different content depending on the previous requests. It would have
been better if the Vary header was set but the locale can be different
from the value coming from the Accept-Language anyway.
This is a BC break but fortunately, you can restore the 2.0 behavior by
creating a simple event listener that contains the logic removed by this
commit.
---------------------------------------------------------------------------
by travisbot at 2012-07-01T06:56:48Z
This pull request [fails](http://travis-ci.org/symfony/symfony/builds/1748659) (merged 009e30f0 into 2e356c1a).
---------------------------------------------------------------------------
by schmittjoh at 2012-07-01T08:15:46Z
How about using a cookie instead? It would remove the BC break, and also be possible to use a vary header?
---------------------------------------------------------------------------
by fabpot at 2012-07-01T09:13:44Z
The goal is to make Symfony as stateless as possible; introducing a cookie would defeat this goal.
---------------------------------------------------------------------------
by drak at 2012-07-01T09:19:37Z
@fabpot - thank you for bringing this to attention. I was meaning to do it a long time ago. The requested language is entirely a per request issue and must always be so. URLs must only ever return one content, and not multiple (e.g. different languages). The correct way to behave is to detect the language based on URL and failing that where a language is not requested, to look at the preferred language from the browser request and if available it can be redirected to that resource (e.g. /fr). This is what we do in Zikula. We have a further session based setting for "preferred language" which if set will override the browser default.
In summary:
1. If the language is specified in the GET request, return that language always. E.g. domain.com/fr/foo should return a French version of foo
2. If no language is specified in the GET request: first check the session for a preferred language, otherwise check the browser string for the preferred language and then if necessary, redirect to that resource. We have a setting which additionally say "always have language in URL, and don't put language code in URL for default language"
This means what in Zikula we only ever have one URL per language version of a page, but it still allows for users to set their preferred language which is taken in to account mainly when they visit the homepage (but in fact any page without a specific language in the request).
---------------------------------------------------------------------------
by drak at 2012-07-01T09:38:06Z
+1 on this PR. Basically the request locale should be in the Request object and calculated according to the applications preferences.
---------------------------------------------------------------------------
by schmittjoh at 2012-07-01T12:38:25Z
I agree that content must be detected based on the request, but I strongly disagree with relying entirely on the URL.
@fabpot, if you think about it using a cookie would still be stateless. There would be no state whatsoever, the detection would be entirely based on the request. Whether the language information is transmitted in the URL or as part of request headers is for the developer to decide eventually, at least IMO. My suggestion would just provide a default which is more BC.
---------------------------------------------------------------------------
by drak at 2012-07-01T20:08:50Z
@schmittjoh it's not entirely from the URL, there are browser preferences and also user defaults ca nalso available but the latter is slightly higher level. IMO it's not really Symfony's job here, it's application level specific. We have a pretty good working example of that in Zikula. Anyone can easily implement your own requirements with a listener.
What is absolutely clear however is it is wrong for one URL to deliver more than one version of any content.
---------------------------------------------------------------------------
by schmittjoh at 2012-07-01T21:16:52Z
I'm 100% for this change. My suggestion would just be more BC while still keeping Symfony2 stateless. Of course, it can be easily implemented in userland if we do not care about BC here.
Regarding different URLs per content, I do not think that this is our decision to make. Generally, developers should be able to make whatever content negotation they see fit. Whether they rely solely on the URL, or also take other request headers into account should not be limited by Symfony2.
---------------------------------------------------------------------------
by fabpot at 2012-07-02T10:37:26Z
I've added a paragraph in the UPGRADE file with a listener example that can be used to keep BC.
Before this commit, the current locale was stored in the session (if one
was already started). That way, for the next requests, even if the
request locale attribute was not set, the locale was "restored".
But this is a really bad practice as it means that the same URL can have
a different content depending on the previous requests. It would have
been better if the Vary header was set but the locale can be different
from the value coming from the Accept-Language anyway.
This is a BC break but fortunately, you can restore the 2.0 behavior by
creating a simple event listener that contains the logic removed by this
commit.
Commits
-------
7464dcd added phpdoc
c413e7b [Routing] remove RequestContextAwareInterface from RequestMatcherInterface
921be34 [Routing] fix phpdoc
Discussion
----------
[Routing] RequestMatcherInterface doesn't need context
Matchers that implement RequestMatcherInterface should match a Request, thus they don't need the request context.
---------------------------------------------------------------------------
by travisbot at 2012-06-14T21:39:48Z
This pull request [fails](http://travis-ci.org/symfony/symfony/builds/1624496) (merged f5ff1fe0 into 7c91ee57).
---------------------------------------------------------------------------
by schmittjoh at 2012-06-15T13:32:59Z
I think it makes sense to remove the RequestContext from the RequestMatcher.
---------------------------------------------------------------------------
by travisbot at 2012-06-15T15:54:28Z
This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1628931) (merged 7464dcd2 into f881d282).
---------------------------------------------------------------------------
by Tobion at 2012-06-26T12:32:06Z
Anything missing?
Commits
-------
81d0552 Adding the database to the DSN we are sending to the MongoDB server
Discussion
----------
Adding the database to the DSN we are sending to the MongoDB server
Adding the database to the DSN we are sending to the MongoDB server.
According to the [documentation from PHP](http://be2.php.net/manual/en/mongo.construct.php) the database will default to admin if it isn't specified in this DSN. Unfortunately the username we're trying to login with shouldn't have access to this database.
---------------------------------------------------------------------------
by travisbot at 2012-06-23T13:54:28Z
This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1688817) (merged 2251be90 into 0d4b02e4).
---------------------------------------------------------------------------
by travisbot at 2012-06-25T11:34:17Z
This pull request [fails](http://travis-ci.org/symfony/symfony/builds/1700214) (merged 45d0748b into 0d4b02e4).
---------------------------------------------------------------------------
by Wotre at 2012-06-25T12:16:49Z
It looks to me like travisbot failed because of an error in the routing system that was fixed in c67cf8b56b, not because of the code I altered.
---------------------------------------------------------------------------
by travisbot at 2012-06-25T16:45:12Z
This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1702410) (merged aa659463 into 0d4b02e4).
---------------------------------------------------------------------------
by fabpot at 2012-06-26T05:07:37Z
Can you squash your commits before I merge? Thanks.
---------------------------------------------------------------------------
by Wotre at 2012-06-26T12:02:02Z
I think I've managed to do that, but correct me if I've done something wrong :)
---------------------------------------------------------------------------
by travisbot at 2012-06-26T12:05:19Z
This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1710220) (merged dcb79089 into 0d4b02e4).
---------------------------------------------------------------------------
by fabpot at 2012-06-26T12:14:28Z
@Wotre Unfortunately, that's wrong. You can read how to do that in the contrib docs: http://symfony.com/doc/current/contributing/code/patches.html#rework-your-patch
---------------------------------------------------------------------------
by Wotre at 2012-06-26T12:37:59Z
Thanks for the help, looks like I forgot the -f when pushing. It should be okay now
- Missing dependency in one file
- Move helper class out of KernelTest because it implemented an
interface that depends on another component (thus would crash the
testsuite if invoked)
The listener does not depend on the RouterInterface but only on the
RequestContextAwareInterface which is also implemented by the matcher
and the generator. Changing the typehint allow reusing the listener
in Silex.
Commits
-------
8dd2af7 Added Session Metadata info to the Request section of the WDT
Discussion
----------
[WebProfilerBundle] Added Session Metadata info to the Request section of the WDT
Bug fix: no
Feature addition: yes
Backwards compatibility break: no
Symfony2 tests pass: [](http://travis-ci.org/dlsniper/symfony)
Fixes the following tickets: #4181
Todo: ~
License of the code: MIT
Documentation PR: ~
This PR adds some session metadata available into the WDT (Created, Last used, Lifetime specifically).
If you'd like to see more info then let me know.
---------------------------------------------------------------------------
by travisbot at 2012-05-26T21:11:56Z
This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1443801) (merged 9b0b4383 into 9e951991).
---------------------------------------------------------------------------
by travisbot at 2012-05-26T21:24:27Z
This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1443856) (merged 31858319 into 9e951991).
---------------------------------------------------------------------------
by drak at 2012-05-27T00:48:37Z
Nice addition.
---------------------------------------------------------------------------
by dlsniper at 2012-05-31T21:21:37Z
@drak While using this patch on a production application I've noticed that the `$request->hasSession()` section will fail to recognize that there's no session anymore in the app if I'm not using the auto-start feature. I'm using the latest master branch, updated today around 12:00 UTC. Clearly this is not the right place to discuss that there's a problem with ::hasSession() but I wanted to ask someone else for an opinion before creating the issue/fix for it.
---------------------------------------------------------------------------
by stof at 2012-06-09T10:14:05Z
@dlsniper create an ticket for it, and it will become the best place to discuss it :)
---------------------------------------------------------------------------
by dlsniper at 2012-06-09T10:42:58Z
Ok, but then can this be merged meanwhile?
---------------------------------------------------------------------------
by stof at 2012-06-09T10:58:39Z
@fabpot 👍
---------------------------------------------------------------------------
by dlsniper at 2012-06-09T17:36:24Z
I've opened #4529 to address the issue seen in the comment.
Commits
-------
46be121 added tokenDataExists() method to prevent loading complete profile structures upon writes
Discussion
----------
[HttpKernel] prevent loading complete profile structures upon writes
The abstract class "PdoProfilerStorage" uses its ::read() method to decide if a profiler record has to be updated or initially created upon a ::write() call. This possibly causes huge memory consumption, as ::read() recursively reads all existing profiles using ::createProfileFromData() calls. When handling many sub-request this may lead into either a "out of memory" or XDebug's "maximum nesting level reached" - whichever comes first.
To prevent this issue, I added a new protected method ::tokenDataExists() that simply checks whether a record for the token in question already exists in storage.
---------------------------------------------------------------------------
by travisbot at 2012-05-18T08:56:56Z
This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1364303) (merged 46be1212 into 1e15f210).
The kernel expects bundles to implement ContainerAwareInterface (a fatal
error occurs if the method is not implemented). This is done in the base
class but not enforced in the interface.
Commits
-------
c195957 [Components] Tests/Autoloading fixes
Discussion
----------
Fix components
See #4141
----
This PR:
* configures each component to use composer to manage "dev" dependencies instead of env variables;
* adds phpunit configuration file on Filesystem component;
* fixes READMEs.
It's mergeable without any problems, but I would recommend to wait a fix in Composer in order to use `self.version` in `require`/`require-dev` sections.
Note: I kept `suggest` sections because it makes sense but this PR doesn't aim to provide useful explanations for each entry. It could be another PR, not that one.
---------------------------------------------------------------------------
by willdurand at 2012-04-30T20:43:13Z
@fabpot I reviewed each component, one by one. Now `phpunit` always works, even if tests are skipped. A simple `composer install --dev` allows to run the complete test suite. Each commit is well separated from the others. I guess, everything is ok now.
---------------------------------------------------------------------------
by Tobion at 2012-04-30T20:47:00Z
Please squash, as it makes no sense to have the same commit for each component.
---------------------------------------------------------------------------
by fabpot at 2012-05-01T14:26:11Z
Can you squash your commits before I merge? Thanks.
---------------------------------------------------------------------------
by willdurand at 2012-05-01T14:29:38Z
done
---------------------------------------------------------------------------
by fabpot at 2012-05-01T15:48:25Z
It does not seem that the commits are squashed.
---------------------------------------------------------------------------
by willdurand at 2012-05-01T15:54:08Z
done
* Switched to Composer to manage "dev" dependencies
* Fixed READMEs
* Excluded vendor in phpunit.xml.dist files
* Fixed message in bootstrap.php files
* Added autoloader for the component itself
Commits
-------
1f6c8d5 [HttpKernel] Added mock objects for Memcache(d) and Redis
e17217b [HttpKernel] Remove destructive flush() from memcache(d) storage profilers
Discussion
----------
[HttpKernel] Memcache and Redis profiler storage update
Bug fix: no
Feature addition: yes
Backwards compatibility break: no
Symfony2 tests pass: yes
Fixes the following tickets: -
Todo: -
Changes of this PR:
- change ```purge()``` method of memcache(d) profiler storage to delete only required items and be less destructive,
- mock objects for Redis and Memcache(d) storages were added to make unit tests independent from memcache(d)/redis extensions and memcache(d)/redis servers running on localhost.
Commits
-------
1c290d7 Add unit tests for FlattenException::getLine() and FlattenException::getFile().
a22f0cd Enhance FlattenException to include more methods from Exception. That allows it to be used in place of Exception in more places.
Discussion
----------
[HttpKernel] Enhance FlattenException to include more methods from Exception.
I'm trying to retrofit FlattenException into Drupal, in places where Drupal expects an Exception. That doesn't quite work though, as FlattenException only has some of the methods from Exception. I'm not entirely clear why it only has some, but this PR adds getFile() and getLine() so that it's a more ready drop-in. I did not add them to the toArray() method for fear of breaking BC somewhere, but that could be done as well no doubt if folks felt it was appropriate.
Note: While the parts of Drupal in question will get rewritten later anyway, I think having this information exposed is a good thing in general for logging purposes if nothing else. It's already possible to dig it out of the trace, so this is just an improved "Developer eXperience" (DX).
---------------------------------------------------------------------------
by fabpot at 2012-04-20T04:34:54Z
I'm +1 to make `FlattenException` more "compatible" with `Exception`. Can you add the other missing methods? Also, you need to populate the `$this->file` and `$this->line` value in the constructor.
---------------------------------------------------------------------------
by Crell at 2012-04-20T04:48:40Z
I knew I was forgetting something obvious...
According to http://us.php.net/manual/en/class.exception.php, I think the only other missing method is http://us.php.net/manual/en/exception.gettraceasstring.php. I'm not sure how useful that is, but I can try to approximate it if you think it's necessary. (Honestly I've never used that method on an exception myself.)
I should probably add some tests, too. Stand by for those.
---------------------------------------------------------------------------
by Crell at 2012-04-20T05:00:28Z
Now includes unit tests to make sure I didn't do anything stupid this time. I'll hold off on getTraceAsString() for now unless you think it's needed. (I'm not sure it is since it's harder to do and IMO less useful.)
Commits
-------
b611db8 [Profiler] Sub requests are not Main requests
2551270 [Profiler] Minimize the number of Profile writes
Discussion
----------
[HttpKernel] Profiler Listener tweaks
* `setParent()` is called in [`Profile::addChild()`](https://github.com/symfony/symfony/blob/master/src/Symfony/Component/HttpKernel/Profiler/Profile.php#L180) in 2.1
* The profiles are now only saved once only in the listener (either at the end of the main request or on an exception)
* The profiles are now only saved once only in the TraceableEventDispatcher (twice for the root profile when there is a kernel.terminate' event
[](http://travis-ci.org/vicb/symfony)
---------------------------------------------------------------------------
by vicb at 2012-04-13T11:15:25Z
Not so sure for the save part... I'll double check
Commits
-------
c331f4a HttpKernel test fix on windows
Discussion
----------
HttpKernel test fix on windows
The changes in `StopwatchEventTest` are only for consistency with the other tests in this file.
---------------------------------------------------------------------------
by drak at 2012-04-13T04:16:19Z
@fabpot - This seems to be an eternal problem with the these particular tests. I wonder if there is a better way to do this. How about a simple greater than condition to show time has elapsed?
---------------------------------------------------------------------------
by Tobion at 2012-04-13T04:33:04Z
The tests are fine. I didn't change them. Just made it more consistent.
---------------------------------------------------------------------------
by drak at 2012-04-13T04:49:20Z
Yes, but if you look at the history of these tests files, they are constantly being tweaked for whatever reason (and they often fail on windows builds randomly). This is a clear indication the tests are not robust and a different approach is probably warranted if it can be found.
---------------------------------------------------------------------------
by drak at 2012-04-13T04:52:53Z
@Tobion - regarding the commit message, what does "fix" refer to if the tests are fine?
---------------------------------------------------------------------------
by Tobion at 2012-04-13T04:56:39Z
The test in `KernelTest` did not pass for me. That's fixed.
Commits
-------
f1f1494 Added an exception when passing an invalid object to ApcClassLoader
f5cb167 [ClassLoader] Added a DebugClassLoader using composition
0e54a22 Updated the changelog
eae772e [ClassLoader] Added an ApcClassLoader
4d1333f Changed the test autoloading to use the new autoloader
09850bd [ClassLoader] Added a simplified PSR-0 ClassLoader
Discussion
----------
Autoloader refactoring
Bug fix: no
Feature addition: yes
Backwards compatibility break: no
Symfony2 tests pass: [](http://travis-ci.org/stof/symfony)
As discussed in #3623, I added a new ClassLoader instead of modifying the UniversalClassLoader, to be able to use the method names without BC concerns. The new class works the same than the composer autoloader regarding the handling of fallbacks, to be able to reuse namespace maps generated by composer.
```php
<?php
// autoload.php
require_once __DIR__.'/vendor/symfony/class-loader/Symfony/Component/ClassLoader/ClassLoader.php';
$loader = new Symfony\Component\ClassLoader\ClassLoader();
$map = require __DIR__.'/vendor/.composer/autoload_namespaces.php';
$loader->addPrefixes($map);
$loader->register();
```
Differences with the composer class loader:
- Composer's ``add`` method is named ``addPrefix`` in the Symfony ClassLoader
- the methods related to the class map are removed as Symfony has a separate laoder for class maps
- the ``addPrefixes`` method is added, accepting a namespace map.
I also added a new ApcClassLoader which uses composition instead of inheriting from a class loader, which makes it far more easier to reuse (we could wrap a Composer autoloader with it for instance).
```php
<?php
$composerLoader = require __DIR__.'/vendor/.composer/autoload.php';
// no need to require the file manually as Composer already registered its autoloader
$cachedLoader = new Symfony\Component\ClassLoader\ApcClassLoader('autoload.my_app', $composerLoader);
$cachedLoader->register();
// unregister the Composer autoloader as we wrapped it in the ApcClassLoader
$composerLoader->unregister();
```
TODO:
- refactor the Debug class loader to use composition too to be able to support different class loaders
---------------------------------------------------------------------------
by fabpot at 2012-04-02T16:31:28Z
Can you update the CHANGELOG and the UPGRADE file accordingly?
---------------------------------------------------------------------------
by stof at 2012-04-02T16:47:43Z
I added a note in the CHANGELOG. There is nothing to add in the UPGRADE file as the change is fully BC (I did not change the UniversalClassLoader at all so it can still be used).
I'm working on the Debug loader right now so please wait a bit before merging
---------------------------------------------------------------------------
by stof at 2012-04-02T17:12:11Z
Here is a new DebugClassLoader using composition too. this way, it is able to support the UniversalClassLoader, the ApcUniversalClassLoader (without dropping the use of APC as done previously), the new ClassLoader, the new ApcClassLoader and even the composer autoloader.
I'm not sure about the use of ``method_exists`` as it could break if an autoloader implements a protected ``findFile`` method (crappy PHP 😢) but hardcoding the supported classes would be a pain and requiring an interface would make the autoloaders more difficult to use (as the interface would need to be required first) and would drop the support of the composer autoloader.
Commits
-------
3f2b917 added a configurable extension base class
Discussion
----------
added a configurable extension base class
This is mostly a convenience class which provides first-class integration with the Config/Definition component.
Usage would be to extend the Kernel, and set the errorReportingLevel prior to calling parent::__construct(). Not ideal, but this doesn't break BC and allows the user to defer the decision as late as possible. This can/should be handled better in 2.1.x
Commits
-------
ed8c1c0 Fixed AbstractProfilerStorageTest and some minor CS changes.
1ac581e Overwrite the profile data if the token already exists like in the other implementations.
198d406 Return profiler results sorted by time in descending order like in the other implementations.
9d8e3f2 Refactored profiler storage tests to share some code.
Discussion
----------
[WIP] Refactored profiler tests including some storage fixes
Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes
While refactoring the tests I came across some inconsistencies. Two of them are already fixed in this PR.
One thing left is the [MongoDbProfilerStorageTest::testCleanup()](9d8e3f2da4/tests/Symfony/Tests/Component/HttpKernel/Profiler/MongoDbProfilerStorageTest.php (L51)) test which fails in all other storage implementations. The mongodb implementation uses the `time` value from the profiler data to clean up the storage while the others additionally save a `created_at` value which is then used. For me this `created_at` value does not make any sense and I would suggest to change the other implementations to use the `time` value for cleaning up. What do you think?
---------------------------------------------------------------------------
by pulzarraider at 2012-02-27T06:55:06Z
+1 for refactoring profiler tests, I will update my RedisProfilerStorage after your changes will be merged.
---------------------------------------------------------------------------
by snc at 2012-02-28T20:05:12Z
Any suggestions about the cleanup issue?
Commits
-------
bafcaaf Removed version field
f9d9dc7 Add branch-alias for composer
Discussion
----------
Add branch-alias for composer
This should restore the 2.1-dev version (as an alias of dev-master) so that `2.*` or `2.1.*` constraints work again. I'll adjust packagist soon to also display those aliases.
Commits
-------
7474293 memcache profiler storage support added
Discussion
----------
[HttpKernel] [FrameworkBundle] Memcache(d) Profiler Storage added
Bug fix: no
Feature addition: yes
Backwards compatibility break: no
Symfony2 tests pass: yes
Fixes the following tickets: -
Todo: -
There are 2 memcache PHP extensions: Memcache and MemcacheD (with "D" at the end) - both are supported.
How to use Memcache Profiler Storage (Memcache php extension is used):
change (or add if there isn't) "dsn" in framework/profiler section in config_dev.yml
```
...
framework:
...
profiler:
...
dsn: memcache://127.0.0.1/11211
...
```
How to use Memcached Profiler Storage (MemcacheD php extension is used):
change "dsn" in framework/profiler section in config_dev.yml
```
...
framework:
...
profiler:
...
dsn: memcached://127.0.0.1/11211
...
```
Last changes:
- memcached support addedd
- optimized performance (serialization done in extension, index is created with ```append``` function)
- updated to last version of Profiler (find by method, avoid duplications)
- done squash on commits
---------------------------------------------------------------------------
by stloyd at 2011-12-01T23:36:02Z
You need to add check for index name size, AFAIK memcache will fail if key is longer than 250 characters.
Also please do an `squash` for all those commits.
---------------------------------------------------------------------------
by pulzarraider at 2011-12-02T00:15:28Z
@stloyd Thanks. I will add the check for key length.
I am just starting with git. Could you please add some tutorial about squash to a documentation page: http://symfony.com/doc/2.0/contributing/code/patches.html ? It will help me (and maybe some others) to do it correct way.
---------------------------------------------------------------------------
by stof at 2011-12-02T00:19:01Z
http://help.github.com/rebase/
---------------------------------------------------------------------------
by pulzarraider at 2011-12-03T18:56:11Z
Thanks @stof, rebase done.
---------------------------------------------------------------------------
by dlsniper at 2011-12-11T14:00:17Z
Hi,
Would it be possible to either use Memcached instead of Memcache or make it configurable to use either Memcache or Memcached?
I've did a little digging on the benefits of using Memcached over Memcache (like for example: http://stackoverflow.com/questions/1442411/using-memcache-vs-memcached-with-phphttp://devzone.zend.com/1869/zendcon-sessions-episode-040-memcached-the-better-memcache-interface/ ) and maybe this will also help in not having two extensions installed for people who are using Memcached already.
Regards.
---------------------------------------------------------------------------
by pulzarraider at 2011-12-11T16:15:58Z
@dlsniper thanks for great comment. I will add memcached support.
---------------------------------------------------------------------------
by stof at 2011-12-12T20:49:00Z
@pulzarraider what is the status of this PR ? Is it still a WIP ?
---------------------------------------------------------------------------
by pulzarraider at 2011-12-12T22:58:48Z
@stof Yes, it's still WIP. I'm working on a memcached (with D at the end) support. It will be finished in the next few days.
---------------------------------------------------------------------------
by dlsniper at 2011-12-15T12:51:52Z
@pulzarraider if I can help you with the PR let me know.
---------------------------------------------------------------------------
by pulzarraider at 2012-01-08T20:22:24Z
@dlsniper @stof I've finally added memcached support and done some optimizations. Memcache(d) profiler storage is now ready.
---------------------------------------------------------------------------
by dlsniper at 2012-01-08T22:12:29Z
I'm glad you finished this @pulzarraider
Thanks! for your hard work!
+1 for this PR
@stof, @fabpot is it good to go on master?
---------------------------------------------------------------------------
by pulzarraider at 2012-01-28T19:45:56Z
@stof, @fabpot ping
Commits
-------
3dd3d58 [EventListener] Fix an issue with sub-requests
71bf279 cleanup
acdb325 [StopWatch] Provide a cleaner API
acd1287 [Stopwatch] rename the section event to avoid collisions
eb540be [Profiler] Allow profiling the terminate event
4ccdc53 [HttpKernel] Cleanup of PdoProfilerStorage
814876f [HttpKernel] Tweak the code of the ProfilerListener
Discussion
----------
[Profiler] Allow profiling the terminate event
This PR is mainly about allowing to profile the terminate event (i.e. see it in the timeline panel)
There are some other tweaks.
---------------------------------------------------------------------------
by vicb at 2012-02-02T14:43:20Z
please don't merge for now. good question. bad answer.
---------------------------------------------------------------------------
by vicb at 2012-02-06T15:05:46Z
While first commits were focused on problem solving, the last brings a clean API with the ability to re-open an existing section in order to add events (re-setting event origins and merging them were just hacks).
Should be ready to be merged.
_Edit: Sorry, couldn't resist adding a private helper class again!_
---------------------------------------------------------------------------
by stof at 2012-02-06T18:30:09Z
@vicb you should stop adding such classes defined in the same file. Otherwise we will have to change the CS (and to stop telling we respect the PSR-0 standard)
---------------------------------------------------------------------------
by vicb at 2012-02-06T18:33:36Z
Once again PSR-0 is about autoloading which is exactly why I do not want in such cases. CS are an other matter and yes I think they should be changed to allow this (and I am going to submit a PR right now).
The only argument I could accept is whether this class should be private or not.
---------------------------------------------------------------------------
by vicb at 2012-02-06T19:57:06Z
Thanks for your valuable feedback @stof
---------------------------------------------------------------------------
by fabpot at 2012-02-11T20:53:03Z
Have you tested it on a project? Because it breaks my simple examples (where I have some sub-requests).
---------------------------------------------------------------------------
by vicb at 2012-02-12T09:47:23Z
my bad, should be ok now.
Commits
-------
fe62401 optimized string starts with checks
Discussion
----------
optimized string starts with checks
Doing this with strpos() is slightly faster than substr().
```
Bug fix: no
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes
Fixes the following tickets: -
Todo: -
```
---------------------------------------------------------------------------
by vicb at 2012-01-11T19:58:27Z
How faster ? even if the string is long and do not contain an occurrence of the sub-string ?
Looks like micro-(not)-optimizations to me.
---------------------------------------------------------------------------
by kriswallsmith at 2012-01-11T20:04:26Z
The difference is about 0.1s when repeated 1M times.
---------------------------------------------------------------------------
by vicb at 2012-01-11T20:08:12Z
% would be better (machine & env independant), what string size, what match offset ?
I personally vote against (`substr` is more meaningful to me and I do not like micro-optims)
---------------------------------------------------------------------------
by kriswallsmith at 2012-01-11T20:12:34Z
I personally consider this a coding standard but don't want to bikeshed here :)
---------------------------------------------------------------------------
by vicb at 2012-01-11T20:28:08Z
I have [tried](https://gist.github.com/1596588) at home.
`strpos ` **is** faster unless you have a very long string, probably because you do not need to create a new string, interesting, thanks for the tip.
---------------------------------------------------------------------------
by Tobion at 2012-01-11T22:40:18Z
I think strpos() is more useful. Say you want to change the string you have to replace 2 variables (the text and the length parameter) when using substr(). It could also introduce bugs when they don't match. With strpos() it's only the text.
---------------------------------------------------------------------------
by robocoder at 2012-01-11T22:43:22Z
alternate micro-optimization that doesn't create a temporary string:
```
strncmp($v, "@", 1) === 0
```
---------------------------------------------------------------------------
by Tobion at 2012-01-11T22:47:12Z
@robocoder probably the fastest solution but needs to be benchmarked
fix CS
fix CS + remove unneeded else
add documentation, change protected methods as private
rename var
throw exception for invalid name, index fix
memcache profiler storage support added, fix CS and minor bugs
fix CS
removed unneeded else
- memcached support added
- improved performance (serialization, index)
updated code to last version of Profiler
Commits
-------
887c0e9 moved EngineInterface::stream() to a new StreamingEngineInterface to keep BC with 2.0
473741b added the possibility to change a StreamedResponse callback after its creation
8717d44 moved a test in the constructor
e44b8ba made some cosmetic changes
0038d1b [HttpFoundation] added support for streamed responses
Discussion
----------
[HttpFoundation] added support for streamed responses
To stream a Response, use the StreamedResponse class instead of the
standard Response class:
$response = new StreamedResponse(function () {
echo 'FOO';
});
$response = new StreamedResponse(function () {
echo 'FOO';
}, 200, array('Content-Type' => 'text/plain'));
As you can see, a StreamedResponse instance takes a PHP callback instead of
a string for the Response content. It's up to the developer to stream the
response content from the callback with standard PHP functions like echo.
You can also use flush() if needed.
From a controller, do something like this:
$twig = $this->get('templating');
return new StreamedResponse(function () use ($templating) {
$templating->stream('BlogBundle:Annot:streamed.html.twig');
}, 200, array('Content-Type' => 'text/html'));
If you are using the base controller, you can use the stream() method instead:
return $this->stream('BlogBundle:Annot:streamed.html.twig');
You can stream an existing file by using the PHP built-in readfile() function:
new StreamedResponse(function () use ($file) {
readfile($file);
}, 200, array('Content-Type' => 'image/png');
Read http://php.net/flush for more information about output buffering in PHP.
Note that you should do your best to move all expensive operations to
be "activated/evaluated/called" during template evaluation.
Templates
---------
If you are using Twig as a template engine, everything should work as
usual, even if are using template inheritance!
However, note that streaming is not supported for PHP templates. Support
is impossible by design (as the layout is rendered after the main content).
Exceptions
----------
Exceptions thrown during rendering will be rendered as usual except that
some content might have been rendered already.
Limitations
-----------
As the getContent() method always returns false for streamed Responses, some
event listeners won't work at all:
* Web debug toolbar is not available for such Responses (but the profiler works fine);
* ESI is not supported.
Also note that streamed responses cannot benefit from HTTP caching for obvious
reasons.
---------------------------------------------------------------------------
by Seldaek at 2011/12/21 06:34:13 -0800
Just an idea: what about exposing flush() to twig? Possibly in a way that it will not call it if the template is not streaming. That way you could always add a flush() after your </head> tag to make sure that goes out as fast as possible, but it wouldn't mess with non-streamed responses. Although it appears flush() doesn't affect output buffers, so I guess it doesn't need anything special.
When you say "ESI is not supported.", that means only the AppCache right? I don't see why this would affect Varnish, but then again as far as I know Varnish will buffer if ESI is used so the benefit of streaming there is non-existent.
---------------------------------------------------------------------------
by cordoval at 2011/12/21 08:04:21 -0800
wonder what the use case is for streaming a response, very interesting.
---------------------------------------------------------------------------
by johnkary at 2011/12/21 08:19:48 -0800
@cordoval Common use cases are present fairly well by this RailsCast video: http://railscasts.com/episodes/266-http-streaming
Essentially it allows faster fetching of web assets (JS, CSS, etc) located in the <head></head>, allowing those assets to be fetched as soon as possible before the remainder of the content body is computed and sent to the browser. The end goal is to improve page load speed.
There are other uses cases too like making large body content available quickly to the service consuming it. Think if you were monitoring a live feed of JSON data of newest Twitter comments.
---------------------------------------------------------------------------
by lsmith77 at 2011/12/21 08:54:35 -0800
How does this relate the limitations mentioned in:
http://yehudakatz.com/2010/09/07/automatic-flushing-the-rails-3-1-plan/
Am I right to understand that due to how twig works we are not really streaming the content pieces when we call render(), but instead the entire template with its layout is rendered and only then will we flush? or does it mean that the render call will work its way to the top level layout template and form then on it can send the content until it hits another block, which it then first renders before it continues to send the data?
---------------------------------------------------------------------------
by stof at 2011/12/21 09:02:53 -0800
@lsmith77 this is why the ``stream`` method calls ``display`` in Twig instead of ``render``. ``display`` uses echo to print the output of the template line by line (and blocks are simply method calls in the middle). Look at your compiled templates to see it (the ``doDisplay`` method)
Rendering a template with Twig simply use an output buffer around the rendering.
---------------------------------------------------------------------------
by fabpot at 2011/12/21 09:24:33 -0800
@lsmith77: We don't have the Rails problem thanks to Twig as the order of execution is the right one by default (the layout is executed first); it means that we can have the flush feature without any change to how the core works. As @stof mentioned, we are using `display`, not `render`, so we are streaming your templates for byte one.
---------------------------------------------------------------------------
by fabpot at 2011/12/21 09:36:41 -0800
@Seldaek: yes, I meant ESI with the PHP reverse proxy.
---------------------------------------------------------------------------
by fabpot at 2011/12/21 09:37:34 -0800
@Seldaek: I have `flush()` support for Twig on my todo-list. As you mentioned, It should be trivial to implement.
---------------------------------------------------------------------------
by fzaninotto at 2011/12/21 09:48:18 -0800
How do streaming responses deal with assets that must be called in the head, but are declared in the body?
---------------------------------------------------------------------------
by fabpot at 2011/12/21 09:52:12 -0800
@fzaninotto: What do you mean?
With Twig, your layout is defined with blocks ("holes"). These blocks are overridden by child templates, but evaluated as they are encountered in the layout. So, everything works as expected.
As noted in the commit message, this does not work with PHP templates for the problems mentioned in the Rails post (as the order of execution is not the right one -- the child template is first evaluated and then the layout).
---------------------------------------------------------------------------
by fzaninotto at 2011/12/21 10:07:35 -0800
I was referring to using Assetic. Not sure if this compiles to Twig the same way as javascript and stylesheet blocks placed in the head - and therefore executed in the right way.
---------------------------------------------------------------------------
by fabpot at 2011/12/21 10:34:59 -0800
@Seldaek: I've just added a `flush` tag in Twig 1.5: 1d6dfad4f5
---------------------------------------------------------------------------
by catchamonkey at 2011/12/21 13:29:22 -0800
I'm really happy you've got this into the core, it's a great feature to have! Good work.
Commits
-------
cae7db0 Be more tolerant and also accept <esi:include ...></esi:include>, also if it is not 100% standards compliant.
Discussion
----------
Be more tolerant and also accept <esi:include ...></esi:include>
I know this is not 100% standards compliant, but:
We need to do some XHTML processing on the output using PHP's DOM extension and the underlying libxml2.
libxml2 seems to be unable to keep the <esi:include /> tag as such and will expand it to ```<esi:include ...></esi:include>```.
Note this has nothing to do with having LIBXML_NOEMPTYTAG set (http://php.net/manual/de/domdocument.savexml.php). Rather it seems to be a problem for libxml that it cannot recognize <esi:include> as an "EMPTY" tag (in the DTD sense) because it is not defined in a standard xhtml1-strict DTD.
Commits
-------
4afc6ac Updated CHANGELOG-2.1
3d3239c Added Filesystem Component mention in composer.json
5775a0a Added composer.json
b26ae4a Added README
fbe9507 Added LICENSE
818a332 [Component] Moved Filesystem class to its own component
Discussion
----------
Filesystem component
Related to #2946
William
---------------------------------------------------------------------------
by stof at 2011/12/22 10:58:25 -0800
you need to add the new component in the ``replace`` section of the main composer.json, and you also need to add it as a dependency for FrameworkBundle as it defines a service using it.
---------------------------------------------------------------------------
by stof at 2011/12/22 10:59:34 -0800
and you need to update the changelog file
---------------------------------------------------------------------------
by willdurand at 2011/12/22 11:06:04 -0800
@stof thanks. Is it ok ?
---------------------------------------------------------------------------
by stof at 2011/12/22 11:13:31 -0800
mentioning the move only once in the changelog would probably be enough (and it is especially not needed in the FrameworkBundle section IMO) but otherwise it's fine
To stream a Response, use the StreamedResponse class instead of the
standard Response class:
$response = new StreamedResponse(function () {
echo 'FOO';
});
$response = new StreamedResponse(function () {
echo 'FOO';
}, 200, array('Content-Type' => 'text/plain'));
As you can see, a StreamedResponse instance takes a PHP callback instead of
a string for the Response content. It's up to the developer to stream the
response content from the callback with standard PHP functions like echo.
You can also use flush() if needed.
From a controller, do something like this:
$twig = $this->get('templating');
return new StreamedResponse(function () use ($templating) {
$templating->stream('BlogBundle:Annot:streamed.html.twig');
}, 200, array('Content-Type' => 'text/html'));
If you are using the base controller, you can use the stream() method instead:
return $this->stream('BlogBundle:Annot:streamed.html.twig');
You can stream an existing file by using the PHP built-in readfile() function:
new StreamedResponse(function () use ($file) {
readfile($file);
}, 200, array('Content-Type' => 'image/png');
Read http://php.net/flush for more information about output buffering in PHP.
Note that you should do your best to move all expensive operations to
be "activated/evaluated/called" during template evaluation.
Templates
---------
If you are using Twig as a template engine, everything should work as
usual, even if are using template inheritance!
However, note that streaming is not supported for PHP templates. Support
is impossible by design (as the layout is rendered after the main content).
Exceptions
----------
Exceptions thrown during rendering will be rendered as usual except that
some content might have been rendered already.
Limitations
-----------
As the getContent() method always returns false for streamed Responses, some
event listeners won't work at all:
* Web debug toolbar is not available for such Responses (but the profiler works fine);
* ESI is not supported.
Also note that streamed responses cannot benefit from HTTP caching for obvious
reasons.
Commits
-------
3ae976c fixed CS
84ad40d added cache clear hook
Discussion
----------
[Cache][2.1] Added cache clear hook
Allows bundles to hook into the `cache:clear` command by using the `kernel.cache_clearer` tag instead of using the `event_dispatcher` service.
See #1884
Bug fix: No
Feature addition: Yes
Backwards compatibility break: No
Symfony2 tests pass: Yes
Fixes the following tickets: #1884
References the following tickets: #1884
---------------------------------------------------------------------------
by dustin10 at 2011/12/16 11:03:54 -0800
Rebased to squash all commits into one.
---------------------------------------------------------------------------
by lsmith77 at 2011/12/17 05:27:29 -0800
@fabpot: we figured that priorities wouldn't be needed for cleaning .. haven't tested the PR, but conceptually it looks good to me and aside from the priority stuff its modeled after the cache warners.
---------------------------------------------------------------------------
by dustin10 at 2011/12/19 09:46:26 -0800
@fabpot Updated to pass cache dir to `clear` method.
---------------------------------------------------------------------------
by dustin10 at 2011/12/19 10:02:21 -0800
@stof and @fabpot Another thought I just had. Should the `$this->getContainer()->get('cache_clearer')->clear($realCacheDir);` call in the `CacheClearCommand` be done before the warming?
---------------------------------------------------------------------------
by stof at 2011/12/19 10:03:59 -0800
indeed. the clearing should be done before the warming.
---------------------------------------------------------------------------
by dustin10 at 2011/12/19 10:19:28 -0800
Squashed all commits into one. Let me know if there is anything else.
---------------------------------------------------------------------------
by dustin10 at 2011/12/19 10:31:50 -0800
Fixed extra lines.
Commits
-------
1e370d7 typo fix
93d8d44 added some more infos about Config
27efd59 added READMEs for the bridges
34fc866 cosmetic tweaks
d6af3f1 fixed README for Console
6a72b8c added basic README files for all components
Discussion
----------
added basic README files for all components and bridges
heavily based on http://fabien.potencier.org/article/49/what-is-symfony2 and the official Symfony2 documentation
---------------------------------------------------------------------------
by jmikola at 2011/11/03 13:36:07 -0700
Great work. For syntax highlighting on the PHP snippets, you could add "php" after the three backticks.
---------------------------------------------------------------------------
by lsmith77 at 2011/11/03 13:41:29 -0700
done
---------------------------------------------------------------------------
by stealth35 at 2011/11/03 13:49:31 -0700
Nice job, but you also need to add `<?php`
ex :
``` php
<?php
use Symfony\Component\DomCrawler\Crawler;
$crawler = new Crawler();
$crawler->addContent('<html><body><p>Hello World!</p></body></html>');
print $crawler->filter('body > p')->text();
```
---------------------------------------------------------------------------
by lsmith77 at 2011/11/03 13:56:57 -0700
done
---------------------------------------------------------------------------
by ericclemmons at 2011/11/03 19:57:57 -0700
@lsmith77 Well done! This makes consumption of individual components that much easier, *especially* now that `composer.json` files have been added.
---------------------------------------------------------------------------
by lsmith77 at 2011/11/04 01:18:23 -0700
ok .. fixed the issues you mentioned @fabpot
---------------------------------------------------------------------------
by lsmith77 at 2011/11/11 15:00:27 -0800
@fabpot anything else left? seems like an easy merge .. and imho there is considerable benefit for our efforts to spread the word about the components with this PR merged.
---------------------------------------------------------------------------
by drak at 2011/11/11 18:54:13 -0800
You know, it might be a nice idea to put a link to the documentation for each component if there is some at symfony.com
---------------------------------------------------------------------------
by lsmith77 at 2011/11/12 00:59:14 -0800
i did that in some. but i might have missed a few places.
On 12.11.2011, at 03:54, Drak <reply@reply.github.com> wrote:
> You know, it might be a nice idea to put a link to the documentation for each component if there is some at symfony.com
>
> ---
> Reply to this email directly or view it on GitHub:
> https://github.com/symfony/symfony/pull/2561#issuecomment-2715762
---------------------------------------------------------------------------
by breerly at 2011/11/21 10:28:36 -0800
Pretty excited with this.
---------------------------------------------------------------------------
by dbu at 2011/11/24 00:02:50 -0800
is there anything we can help with to make this ready to be merged?
---------------------------------------------------------------------------
by lsmith77 at 2011/12/18 02:39:23 -0800
@fabpot: seriously .. if you are not going to deliver something "better" and don't provide a reason what is wrong with this .. then its beyond frustrating. i obviously do not claim that these README's are perfect (and certainly still no replacement for proper documentation), but I do claim that in their current form they are a radical step forward to potential users of the Symfony2 components.
Commits
-------
7c2f11f Merge pull request #1 from pminnieur/post_response
9f4391f [HttpKernel] fixed DocBlocks
2a61714 [HttpKernel] added PostResponseEvent dispatching to HttpKernel
915f440 [HttpKernel] removed BC breaks, introduced new TerminableInterface
7efe4bc [HttpKernel] Add Kernel::terminate() and HttpKernel::terminate() for post-response logic
Discussion
----------
[HttpKernel] Add Kernel::terminate() and HttpKernel::terminate() for post-response logic
This came out of a discussion on IRC about doing stuff post-response, and the fact that right now there is no best practice, and it basically requires adding code after the `->send()` call.
It's an attempt at fixing it in an official way. Of course terminate() would need to be called explicitly, and added to the front controllers, but then it offers a standard way for everyone to listen on that event and do things without slowing down the user response.
---------------------------------------------------------------------------
by stof at 2011/12/06 02:41:26 -0800
We discussed it on IRC and I suggested a way to avoid the BC break of the interface: adding a new interface (``TerminableInterface`` or whatever better name you find) containing this method.
HttpKernel, Kernel and HttpCache can then implement it without breaking the existing apps using the component (Kernel and HttpCache would need an instanceof check to see if the inner kernel implements the method)
For Symfony2 users it will mean they have to change their front controller to benefit from the new event of course, but this is easy to do.
Btw, Silex can then be able to use it without *any* change for the end users as it can be done inside ``Application::run()``
---------------------------------------------------------------------------
by pminnieur at 2011/12/06 11:47:03 -0800
@Seldaek: I opened a pull request so that the discussion on IRC is fulfilled and no BC breaks exist: https://github.com/Seldaek/symfony/pull/1/files
---------------------------------------------------------------------------
by fabpot at 2011/12/07 07:59:49 -0800
Any real-world use case for this?
---------------------------------------------------------------------------
by Seldaek at 2011/12/07 08:10:31 -0800
Doing slow stuff after the user got his response back without having to implement a message queue. I believe @pminnieur wanted to use it to send logs to loggly?
---------------------------------------------------------------------------
by pminnieur at 2011/12/07 09:08:41 -0800
Its a good practice to defer code execution without the introduction of a new software layer (like gearman, amqp, whatever tools people use to defer code execution) which may be way too much just for the goal of having fast responses, whatever my code does.
My real world use case which made me miss this feature the first time:
> I have a calendar with a scheduled Event. For a given period of time, several Event entities will be created, coupled to the scheduled event (the schedule Event just keeps track of `startDate`, `endDate` and the `dateInterval`). Let's say we want this scheduled Event to be on every Monday-Friday, on a weekly basis, for the next 10 years.
This means I have to create `10*52*5` Event entities before I could even think about sending a simple redirect response. If I could defer code execution, I'd only save the scheduled Event, send the redirect response and after that, I create the `10*52*5` entities.
The other use case was loggly, yes. Sending logging data over the wire before the response is send doesn't make sense in my eyes, so it could be deferred after the response is send (this especially sucks if loggly fails and i get a 500 --the frontend/public user is not interested in a working logging facility, he wants his responses).
---------------------------------------------------------------------------
by mvrhov at 2011/12/07 10:07:03 -0800
This would help significantly, but the real problem, that your process is busy and unavailable for the next request, is still there.
---------------------------------------------------------------------------
by fabpot at 2011/12/07 10:15:18 -0800
I think this is the wrong solution for a real problem.
Saying "Its a good practice to defer code execution without the introduction of a new software layer" is just wrong.
It is definitely a good practice to defer code execution, but you should use the right tool for the job.
I'm -1.
---------------------------------------------------------------------------
by pminnieur at 2011/12/07 10:25:44 -0800
It should just give a possibility to put unimportant but heavy lifting code behind the send request with ease. With little effort people could benefit from the usage of `fastcgi_finish_request` without introducing new software, using `register_shutdown_function` or using `__destruct `(which works for simple things, but may act weird with dependencies).
It should not simulate node.js ;-) I agree that the real problem is not solved, but small problems could be solved easily. I personally don't want to setup RabbitMQ or whatever, maintain my crontab or any other software that may allow me to defer code execution.
---------------------------------------------------------------------------
by Seldaek at 2011/12/08 01:08:32 -0800
@fabpot: one could say that on shared hostings it is still useful because they generally don't give you gearman or \*MQs. Anyway I think it'd be nice to really complete the HttpKernel event cycle.
---------------------------------------------------------------------------
by pminnieur at 2011/12/08 01:48:57 -0800
not only on shared hostings, sometimes teams/projects just don't have the resources or knowledge or time to setup such an infrastructure.
---------------------------------------------------------------------------
by videlalvaro at 2011/12/08 01:53:06 -0800
I can say we used `fastcgi_finish_request` quite a lot at poppen with symfony 1.x. It certainly helped us to send data to Graphite, save XHProf runs, send data to RabbitMQ, and so on.
For example we used to connect to RabbitMQ and send the messages _after_ calling `fastcgi_finish_request` so the user never had to wait for stuff like that.
Also keep in mind that if you are using Gearman or RabbitMQ or whatever tool you use to defer code execution… you are not deferring the network connection handling, sending data over the wire and what not. I know this is obvious but is often overlooked.
So it would be nice to have an standard way of doing this.
---------------------------------------------------------------------------
by henrikbjorn at 2011/12/13 01:42:23 -0800
This could have been useful recently while implementing a "Poor mans cronjob" system. The solution was to do a custom Response object and do the stuff after send have been called with a Connection: Close header and ignore_user_abort(); (Yes very ugly)
Commits
-------
600066e [Templating] fixed 'scheme://' not detected as absolute path
e6f2687 [HttpKernel] fixed 'scheme://' not detected as absolute path
b50ac5b [Config] fixed 'scheme://' not detected as absolute path
Discussion
----------
[Config][HttpKernel][Templating] 'scheme://' paths not detected as absolute
Bug fix: yes
Feature addition: no
Backwards compatibility break: no (99%)
Symfony2 tests pass: yes
Fixes the following tickets: -
Todo: -
The method ```isAbsolutePath``` does not detect URL schemes as absolute. This makes imposible the use of wrappers to access remote files or the use of files (mostly configuration or templates) stored on phar archives (uses the scheme ```phar://``` in the path).
Three classes implement this methods: ```Symfony\Component\Config\FileLocator```, ```Symfony\Component\HttpKernel\Util\Filesystem``` and ```Symfony\Component\Templating\Loader\FilesytemLoader```. All are updated. Also includes a new check on all related tests (```Symfony\Component\HttpKernel\Util\Filesystem``` lacks of test).
Commits
-------
cd24fb8 change explode's limit parameter based on known variable content
b3cc270 minor optimalisations for explode
Discussion
----------
[FrameworkBundle][CssSelector][HttpFoundation][HttpKernel] [Security][Validator] Minor optimizations for "explode" function
Bug fix: no
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes
Fixes the following tickets: -
Todo: -
I added limit parameter in some places, where it may be usefull. I did not check the context of what values may have been exploded. So to not break anything, I added +1 to limit parameter.
If you find out that in some places limit (or limit+1) is not important or meaningless, write a comment please and I will fix it.
---------------------------------------------------------------------------
by fabpot at 2011/12/07 06:56:49 -0800
Adding +1 just to be sure to not break anything is clearly something we won't do. What is the benefit of doing that anyway?
---------------------------------------------------------------------------
by pulzarraider at 2011/12/07 13:50:24 -0800
The main idea of making this PR was to notify about some places that may run faster with just adding one parameter to explode function.
If in code is someting like: ```list($a, $b) = explode(':', $s);```
Function ```explode``` will create n-items (depends on ```$s```), but we need in code only the first two items. There is no reason to let ```explode``` create more items in memory that are NEVER used in our code. The limit parameter is there for these situations, so let's use it.
I know that it is microoptimization and may look unimportant, but we are writing a framework - so people expect that code will be as fast as possible without this kind of mistakes.
As I've noticed above, I know that +1 is not ideal solution, but the fastest without debugging the code. I expect that someone (with good knowledge of that code) will look at it and write in comments if variable may contain 1 comma (dot or someting on what is doing the explode) or maybe 2 in some situations or more.
Anyway, +1 will not break anything, because same items are created as it is now, but no unnecessary item is created.
---------------------------------------------------------------------------
by fabpot at 2011/12/07 23:14:59 -0800
I'm +1 for adding the number to avoid problems but I'm -1 on the optimization side of things as it won't optimize anything.
---------------------------------------------------------------------------
by helmer at 2011/12/08 12:46:49 -0800
*.. The main idea of making this PR was to notify about some places that **may** run faster ..*
I am also unsure the optimization is really an optimization, care to benchmark (with meaningful inputs)? As for the limit+1 thing, why would you want to +1 it? The number of ``list`` arguments should always reflect the ``limit`` parameter, no?
---------------------------------------------------------------------------
by pulzarraider at 2011/12/08 23:11:34 -0800
@helmer please try this simple benchmark:
```
<?php
header('Content-Type: text/plain; charset=UTF-8');
define('COUNT', 10000);
$source_string = 'aaaaaaaaaaaaaaaaaaaa:bbbbbbbbbbbbbbbbbbbbb:cccccccccccccccccccccccc:dddddddddddddddddddddd:eeeeeeeeeeeeeeeeeeeeeeeee:fffffffffffffffffffffffffff';
$start = microtime(true);
for ($i = 0; $i < COUNT; $i++) {
list($a, $b) = explode(':', $source_string);
}
$end = microtime(true)-$start;
echo 'without limit: '.$end."\n";
$start = microtime(true);
for ($i = 0; $i < COUNT; $i++) {
list($a, $b) = explode(':', $source_string, 2);
}
$end = microtime(true)-$start;
echo 'with limit: '.$end."\n";
```
My results are:
```
without limit: 0.057228803634644
with limit: 0.028676986694336
```
That is 50% difference (with APC enabled). Of course the result depends on the length of source string and if it's too short, the difference may be none or very very small. That's why I said, that it **may** run faster and is just a micro optimization.
---------------------------------------------------------------------------
by pulzarraider at 2011/12/08 23:18:12 -0800
@helmer And why +1? It depends on a code:
```
$source_string = 'aaaaaaaaaaaaaaaaaaaa:bbbbbbbbbbbbbbbbbbbbb:cccccccccccccccccccccccc';
list($a, $b) = explode(':', $source_string, 2);
var_dump($a, $b);
```
and
```
$source_string = 'aaaaaaaaaaaaaaaaaaaa:bbbbbbbbbbbbbbbbbbbbb:cccccccccccccccccccccccc';
list($a, $b) = explode(':', $source_string, 3);
var_dump($a, $b);
```
gives different results. That's why the content of the variable must be known.
---------------------------------------------------------------------------
by helmer at 2011/12/09 00:08:28 -0800
@pulzarraider Thanks for the benchmark, seems like a gain enough. Although, we are more likely having a scenario of:
``explode(':', 'a🅱️c')`` vs ``explode(':', 'a🅱️c', 3)`` with a ``COUNT`` of 10, where the difference is not even in microseconds anymore :)
The limit addition alters the behaviour though, ie suddenly you can define a controller [logical name](http://symfony.com/doc/current/book/routing.html#controller-string-syntax) as ´´AcmeBlogBundle:Blog:show:something``, and things go downhill from there on.
All that aside, I'm +1 for setting the limit to the exact number of ``list`` parameters, but certainly not number+1, this is just too wtfy (as you said, this was a safety thing, but I reckon for this PR to be merged it needs to be +0).
---------------------------------------------------------------------------
by drak at 2011/12/09 08:28:58 -0800
Overall `list()` is ugly as it's not very explicit. Even though it would mean extra lines, it's better to `explode()` then explicitly assign variables:
```
$parts = explode(':', $foo);
$name = $parts[0];
$tel = $parts[1];
```
`list()` is one of those bad relics from the PHP past...
---------------------------------------------------------------------------
by fabpot at 2011/12/11 10:07:47 -0800
@drak: why is `list` not explicit? It is in fact as explicit as the more verbose syntax you propose.
---------------------------------------------------------------------------
by pulzarraider at 2011/12/11 13:08:50 -0800
@drak: I agree with @fabpot. In speech of benchmarks ```list``` is faster then using a helper variable.
@fabpot, @helmer I've changed explode's limit to be correct (without +1) and removed some changes from this PR, where I can't find out what the content of variable may be. Unit tests pass, so I think it's ready for merge.
Commits
-------
5f22268 [Profiler] Sync with master
1aef4e8 Adds collecting info about request method and allowing searching by it
Discussion
----------
[WebProfiler] Add ability to filter data by request method
Bug fix: no
Feature addition: yes
Backwards compatibility break: yes
Symfony2 tests pass: yes
Fixes the following tickets: #1515
For discussion & description checkout: #1515 & #2279
---------------------------------------------------------------------------
by fabpot at 2011/12/11 10:02:41 -0800
After merging this PR, the toolbar is not displayed anymore for me.
---------------------------------------------------------------------------
by stof at 2011/12/12 14:18:20 -0800
@fabpot the toolbar works for me using this branch
