* 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
-------
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.
It is more common to use fully camel-cased names for test methods. Only some of the test methods are called with underscore notation. To avoid confusion it is better to be consistent.
- Removed useless error handlers around FormEvent as the triggering has
been fixed in it.
- Enhanced the triggering of deprecation errors for places where the BC
method provide some user logic needing to be converted to a new way.
- Enhanced the deprecation messages to mention the replacement whenever
possible.
This PR was merged into the master branch.
Commits
-------
36197dc Fixed typos
Discussion
----------
Fixed typos
Bug fix: no
Feature addition: no
Backwards compatibility break: no
Fixes the following tickets: -
Todo: -
License of the code: MIT
* 2.1:
[Console] Fix style escaping parsing
[Console] Make style formatter matching less greedy to avoid having to escape when not needed
[Bundle] [FrameworkBundle] fixed indentation in esi.xml services file.
[Component] [Security] fixed PSR-2 coding violation in ClassUtilsTest class.
[Form] Fixed EntityChoiceList when loading objects with negative integer IDs
[TwigBundle] There is no CSS visibility of display, should be visible instead
[Form] corrected source node for a Danish translation
[DependencyInjection] fixed a bug where the strict flag on references were lost (closes#6607)
[HttpFoundation] Check if required shell functions for `FileBinaryMimeTypeGuesser` are not disabled
[CssSelector] added css selector with empty string
[HttpFoundation] Docblock for Request::isXmlHttpRequest() now points to Wikipedia
[DependencyInjection] refactored code to avoid logic duplication
[Form] Deleted references in FormBuilder::getFormConfig() to improve performance
[HttpFoundation] Update docblock for non-working method
Conflicts:
src/Symfony/Bundle/TwigBundle/Resources/views/Exception/trace.html.twig
src/Symfony/Bundle/TwigBundle/Resources/views/Exception/traces.html.twig
* 2.0:
[Bundle] [FrameworkBundle] fixed indentation in esi.xml services file.
[TwigBundle] There is no CSS visibility of display, should be visible instead
[DependencyInjection] fixed a bug where the strict flag on references were lost (closes#6607)
[HttpFoundation] Check if required shell functions for `FileBinaryMimeTypeGuesser` are not disabled
[CssSelector] added css selector with empty string
[HttpFoundation] Docblock for Request::isXmlHttpRequest() now points to Wikipedia
[DependencyInjection] refactored code to avoid logic duplication
Conflicts:
src/Symfony/Bundle/FrameworkBundle/Resources/config/esi.xml
src/Symfony/Component/DependencyInjection/Dumper/PhpDumper.php
src/Symfony/Component/HttpFoundation/File/MimeType/FileBinaryMimeTypeGuesser.php
This PR was merged into the 2.1 branch.
Commits
-------
8513777 [HttpFoundation] Update docblock for non-working method
Discussion
----------
[HttpFoundation] Update docblock for non-working method
Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes
Rerences the following tickets: #6408
Todo: -
License of the code: MIT
Documentation PR: -
---------------------------------------------------------------------------
by piotrpasich at 2012-12-19T21:32:24Z
I think that we shouldn't comment it as not working but add new methods called countFlashes and countFlashesTypes. CountFlashesTypes should return count($this->flashBag) and countFlashes should count all items in every array inside flashbag.
---------------------------------------------------------------------------
by drak at 2012-12-20T17:43:38Z
ping @fabpot
* 2.1: (24 commits)
updated license year
Update src/Symfony/Component/HttpFoundation/Response.php
[Form] Fixed inheritance of "error_bubbling" in RepeatedType
[Form] Fixed DateType when used with the intl extension disabled.
[HttpFoundation] fix return types and handling of zero in Response
[HttpFoundation] better fix for non-parseable Expires header date
Fixed missing plural message in portuguese validator
Fix Expires when the header is -1
[DoctrineBridge] Allowing memcache port to be 0 to support memcache unix domain sockets.
[Console] fixed unitialized properties (closes#5935)
[Process] Prevented test from failing when pcntl extension is not enabled.
Revert "[DoctrineBridge] Improved performance of the EntityType when used with the "query_builder" option"
[Form] Fixed failing tests for DateTimeToStringTransformer.
[Locale] Fixed the StubLocaleTest for ICU versions lower than 4.8.
[Bundle] [FrameworkBundle] fixed typo in phpdoc of the SessionListener.
[Form] Fixed test regression introduced in #6440
[Tests] Fix namespaces
Fixed php doc of GenericEvent::__construct
HttpUtils must handle RequestMatcher too
use preferred_choices in favor of preferred_query
...
Conflicts:
src/Symfony/Bridge/Propel1/Form/ChoiceList/ModelChoiceList.php
* 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
* 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
* 2.1:
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
* 2.0:
fixed CS
removed the Travis icon (as this is not stable enough -- many false positive, closes#6186)
[Config] Loader::import must return imported data
[HttpFoundation] fixed a small regression
Conflicts:
README.md
src/Symfony/Bridge/Twig/Extension/FormExtension.php
src/Symfony/Bundle/FrameworkBundle/Resources/views/Form/attributes.html.php
src/Symfony/Bundle/FrameworkBundle/Resources/views/Form/form_widget.html.php
src/Symfony/Bundle/FrameworkBundle/Templating/Helper/FormHelper.php
src/Symfony/Component/Form/Form.php
src/Symfony/Component/HttpFoundation/Request.php
src/Symfony/Component/HttpFoundation/SessionStorage/PdoSessionStorage.php
tests/Symfony/Tests/Bridge/Doctrine/Logger/DbalLoggerTest.php
When having a Cache-Control header like:
max-age="0"
isset($match[2]) is true but $match[2] containing: "0", it is evaluated
as false and 'true' will be set to "max-age" entry instead of "0".
* 2.1:
[HttpFoundation] changed UploadedFile::move() to use move_uploaded_file() when possible (closes#5878, closes#6185)
[HttpFoundation] added a check for the host header value
[DoctrineBridge] Improved performance of the EntityType when used with the "query_builder" option
[DoctrineBridge] Improved exception message
[DoctrineBridge] Fixed: Exception is thrown if the entity class is not known to Doctrine
Removed useless branch alias for dev-master in composer.json
Conflicts:
composer.json
src/Symfony/Bridge/Doctrine/composer.json
src/Symfony/Bridge/Monolog/composer.json
src/Symfony/Bridge/Propel1/composer.json
src/Symfony/Bridge/Swiftmailer/composer.json
src/Symfony/Bridge/Twig/composer.json
src/Symfony/Bundle/FrameworkBundle/composer.json
src/Symfony/Bundle/SecurityBundle/composer.json
src/Symfony/Bundle/TwigBundle/composer.json
src/Symfony/Bundle/WebProfilerBundle/composer.json
src/Symfony/Component/BrowserKit/composer.json
src/Symfony/Component/ClassLoader/composer.json
src/Symfony/Component/Config/composer.json
src/Symfony/Component/Console/composer.json
src/Symfony/Component/CssSelector/composer.json
src/Symfony/Component/DependencyInjection/composer.json
src/Symfony/Component/DomCrawler/composer.json
src/Symfony/Component/EventDispatcher/composer.json
src/Symfony/Component/Filesystem/composer.json
src/Symfony/Component/Finder/composer.json
src/Symfony/Component/Form/composer.json
src/Symfony/Component/HttpFoundation/composer.json
src/Symfony/Component/HttpKernel/composer.json
src/Symfony/Component/Locale/composer.json
src/Symfony/Component/OptionsResolver/composer.json
src/Symfony/Component/Process/composer.json
src/Symfony/Component/Routing/composer.json
src/Symfony/Component/Security/composer.json
src/Symfony/Component/Serializer/composer.json
src/Symfony/Component/Templating/composer.json
src/Symfony/Component/Translation/composer.json
src/Symfony/Component/Validator/composer.json
src/Symfony/Component/Yaml/composer.json
* 2.0:
[HttpFoundation] changed UploadedFile::move() to use move_uploaded_file() when possible (closes#5878, closes#6185)
[HttpFoundation] added a check for the host header value
Conflicts:
src/Symfony/Component/HttpFoundation/File/File.php
src/Symfony/Component/HttpFoundation/Request.php
src/Symfony/Component/HttpFoundation/Tests/RequestTest.php
This PR was merged into the 2.0 branch.
Commits
-------
0489799 [HttpFoundation] added a check for the host header value
Discussion
----------
[HttpFoundation] added a check for the host header value
alternative for #3865
Without the custom handler, assertions after the first failure wouldn't be executed. This catches E_USER_DEPRECATED errors and passes everything else on to the phpunit error handler.
* 2.1:
[TwigBundle] Moved the registration of the app global to the environment
needs to use simpleContent in xsd to allow empty elements
bumped Symfony version to 2.1.5-DEV
bumped Symfony version to 2.0.19-DEV
removed wrong routing xsd statement `mixed="true"`
removed unused attribute from routing.xsd
[HttpFoundation] added a small comment about the meaning of Request::hasSession() as this is a recurrent question (refs #4541)
updated VERSION for 2.1.4
updated CHANGELOG for 2.1.4
updated VERSION for 2.0.19
update CONTRIBUTORS for 2.0.19
updated CHANGELOG for 2.0.19
Conflicts:
src/Symfony/Component/HttpKernel/Kernel.php
src/Symfony/Component/Routing/Loader/schema/routing/routing-1.0.xsd
* 2.1:
replaced magic strings by proper constants
refactored tests for Request
fixed the logic in Request::isSecure() (if the information comes from a source that we trust, don't check other ones)
added a way to configure the X-Forwarded-XXX header names and a way to disable trusting them
fixed algorithm used to determine the trusted client IP
removed the non-standard Client-IP HTTP header
Conflicts:
src/Symfony/Component/HttpFoundation/Tests/RequestTest.php
* 2.0:
replaced magic strings by proper constants
refactored tests for Request
fixed the logic in Request::isSecure() (if the information comes from a source that we trust, don't check other ones)
added a way to configure the X-Forwarded-XXX header names and a way to disable trusting them
fixed algorithm used to determine the trusted client IP
removed the non-standard Client-IP HTTP header
Conflicts:
src/Symfony/Component/HttpFoundation/Request.php
src/Symfony/Component/HttpFoundation/Tests/RequestTest.php
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
This PR was merged into the master branch.
Commits
-------
395c004 [HttpFoundation] Fix AcceptHeader
Discussion
----------
[HttpFoundation] Fix AcceptHeader
The important lines are:
```php
<?php
- return !empty($this->items) ? current($this->items) : null;
+ return !empty($this->items) ? $this->items[0] : null;
```
(and the corresponding test).
The commit has some code re-org to make reading tests easier (providers defined close the the corresponding test). This might be personal preferences only, let me know if it should be reverted.
* 2.1:
fixed comment. The parent ACL is not accessed in this method.
[HttpFoundation] Make host & methods really case insensitive in the RequestMacther
[Validator] fixed Ukrainian language code (closes#5972)
Fixed case of php function
* 2.0:
fixed comment. The parent ACL is not accessed in this method.
[HttpFoundation] Make host & methods really case insensitive in the RequestMacther
[Validator] fixed Ukrainian language code (closes#5972)
Fixed case of php function
Conflicts:
src/Symfony/Bundle/FrameworkBundle/Resources/translations/validators.uk.xliff
src/Symfony/Component/HttpFoundation/RequestMatcher.php
* 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 2.1 branch.
Commits
-------
e34fb41 [HttpFoundation] moved the HTTP protocol check from StreamedResponse to Response (closes#5937)
Discussion
----------
[HttpFoundation] moved the HTTP protocol check from StreamedResponse to Response (closes#5937)
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
* Default to _id for storing session ID
* Use MongoDate instead of MongoTimestamp (BC break)
* Rename default field names ("sess_" is redundant)
* "justOne" is redundant for session removal
* Assert true return values in method tests
* Add note about TTL collections for gc()
* Don't set identifier in upsert (invalid behavior)
This PR was squashed before being merged into the master branch (closes#5841).
Commits
-------
6b601bd [http-foudation] Better accept header parsing
Discussion
----------
[http-foudation] Better accept header parsing
Bug fix: no
Feature addition: yes
Backwards compatibility break: yes
Symfony2 tests pass: yes
**Quality:**
The special `q` item attribute represents its quality. I had to make some choices:
* if I set `q` attribute, it's assigned to quality property, but not to attributes
* the `__toString()` method only render `q` attribute if quality is less than 1
**BC break:**
The return of `Request::splitHttpAcceptHeader()` has changed. It's result was an array of qualities indexed by an accept value, it now returns an array of `AcceptHeaderItem` indexed by its value.
---------------------------------------------------------------------------
by jfsimon at 2012-10-26T08:35:55Z
As dicussed in https://github.com/symfony/symfony/pull/5711.
---------------------------------------------------------------------------
by Seldaek at 2012-10-27T10:35:49Z
Maybe you can pull 5e8a5267f6 into your branch (for some reason I can't send a PR to your repo, it doesn't show up in github's repo selector.. looks like they don't like projects with too many forks). It allows you to use usort() which hopefully is faster than your merge sort, though I did not bench it. I also added tests to confirm the functionality.
---------------------------------------------------------------------------
by Seldaek at 2012-10-27T10:40:27Z
Sorry please check 376dd93c56 instead, I missed a few tests in the RequestTest class.
---------------------------------------------------------------------------
by jfsimon at 2012-10-29T16:26:03Z
@fabpot do you think the introduced BC break is acceptable?
---------------------------------------------------------------------------
by fabpot at 2012-10-29T16:37:06Z
@jfsimon Are all getAccept*() method BC?
---------------------------------------------------------------------------
by jfsimon at 2012-10-29T16:39:26Z
@fabpot nope, just `Request::splitHttpAcceptHeader()`
---------------------------------------------------------------------------
by jfsimon at 2012-10-29T16:43:18Z
@fabpot I think missunderstood... only `Request::splitHttpAcceptHeader()` breaks BC.
---------------------------------------------------------------------------
by fabpot at 2012-10-29T16:53:22Z
So, a BC break on just splitHttpAcceptHeader is possible... but should be documented properly. Another option would be to deprecate the current method (and keep it as is), and just use the new version everywhere. Sounds better as it won"t introduce any BC breaks.
---------------------------------------------------------------------------
by jfsimon at 2012-10-29T16:55:57Z
@fabpot Okay, I'll update this PR according to your second option.
---------------------------------------------------------------------------
by jfsimon at 2012-10-29T20:14:46Z
@fabpot done.
As you can see here: https://github.com/symfony/symfony/pull/5841/files#L5L1029 value returned by `Request::splitHttpAcceptHeader()` is not **exactly** the same as before because all attributes are present (not only those before the `q` one).
---------------------------------------------------------------------------
by fabpot at 2012-10-30T06:16:23Z
The last thing missing before I can merge is a PR to update the documentation (should probably be just a note somewhere with the example you have in the UPGRADE file).
---------------------------------------------------------------------------
by jfsimon at 2012-10-30T07:07:08Z
@fabpot I could add this example here: http://symfony.com/doc/current/components/http_foundation/introduction.html#request after `Accessing the session`, what do you think?
---------------------------------------------------------------------------
by fabpot at 2012-10-30T07:14:10Z
Yes, looks good to me.
* 2.1:
removed unused use statements
[Form] Adapted HTML5 format in DateTimeType as response to a closed ICU ticket
[2.1][HttpFoundation] Fixed Php doc in Request::get
bumped Symfony version to 2.1.4-DEV
updated VERSION for 2.1.3
update CONTRIBUTORS for 2.1.3
updated CHANGELOG for 2.1.3
merged branch jakzal/yamlDoubleQuotesDumperFix (PR #4320)
Conflicts:
src/Symfony/Component/HttpKernel/Kernel.php
This PR was merged into the master branch.
Commits
-------
2f7bbbf [HttpFoundation] Added BinaryFileResponse.
Discussion
----------
[2.2] [HttpFoundation] Added BinaryFileResponse.
Another stab at #3602, based on @stealth35's code at https://gist.github.com/1472230.
- Move things around a little, clean things up, looking how it has been done in StreamedResponse.
- Add tests.
- Make functions chainable.
- Add a flag whether or not to trust the X-Sendfile-Type header.
---------------------------------------------------------------------------
by Partugal at 2012-06-10T19:56:43Z
What about support X-Accel-Redirect (nginx)?
---------------------------------------------------------------------------
by niklasf at 2012-06-10T20:41:10Z
@Partugal: So we support X-Sendfile-Type to pick the X-Sendfile header. What else would be needed to support X-Accel-Redirect (which we should definitely do)?
---------------------------------------------------------------------------
by Partugal at 2012-06-10T21:29:41Z
@niklasf Because nginx not use full file path, this need X-Accel-Mapping header (http://rack.rubyforge.org/doc/Rack/Sendfile.html)
---------------------------------------------------------------------------
by niklasf at 2012-06-10T22:45:38Z
@Partugal: Alright. Doing such a substitution now. Also added a test for that.
---------------------------------------------------------------------------
by stealth35 at 2012-06-11T07:47:35Z
I think the MIME should be base on the extensions map, for an example with `xlsx` that send an `application/zip` or a `xlsx` file MIME is `application/vnd.openxmlformats-officedocument.spreadsheetml.sheet`
Client to server : Reverve MIME => libmagic
Server to client : MIME => MIME map
---------------------------------------------------------------------------
by niklasf at 2012-06-11T14:40:00Z
@partugal: Thanks! Also added tests. Any e-mail you want to have in your credits?
---------------------------------------------------------------------------
by niklasf at 2012-06-11T14:41:39Z
@stealth35: Yeah ... makes sense. How would I get that information?
---------------------------------------------------------------------------
by stealth35 at 2012-06-11T14:47:36Z
use the `Symfony\Component\HttpFoundation\File\Mimetype\MimeTypeExtensionGuesser` it's the same map as Apache
and if the extension don't exists use `$this->getMimeType` and finaly `application/octet-stream`
---------------------------------------------------------------------------
by Partugal at 2012-06-11T15:46:41Z
@niklasf Thanks you for your work
If needed you may use linniksa@gmail.com
---------------------------------------------------------------------------
by niklasf at 2012-06-14T10:58:19Z
@stealth35: Sorry. I have to ask again.
- So the first step would be using the map in `MimeTypeExtensionGuesser`? I don't see how I can access that, because the `guess()` method it has, is for guessing extensions from mime types, not the reverse.
- Then, by `$this->getMimeType` you mean the getMimeType() method of the file? Sounds good.
- `application/octet-stream` as the fallback. Alright.
---------------------------------------------------------------------------
by stealth35 at 2012-06-14T11:00:33Z
Yeah sorry `MimeTypeExtensionGuesser` is for getting an extension with the Mime, forget about this, i'll take care aboute all MIME intégration later
---------------------------------------------------------------------------
by niklasf at 2012-06-14T13:12:22Z
@stealth35: Awesome. Thanks a lot.
---------------------------------------------------------------------------
by jalliot at 2012-08-07T20:53:54Z
@niklasf You should backport the changes from 532334d23d and 3f51bc0a3d
---------------------------------------------------------------------------
by niklasf at 2012-08-07T21:07:10Z
@jalliot Thanks. Fixed.
This PR was squashed before being merged into the 2.0 branch (closes#5496).
Commits
-------
9872d26 [HttpFoundation] Fix name sanitization after perfoming move
Discussion
----------
[HttpFoundation] Fix name sanitization after perfoming move
Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes
Fixes the following tickets: #2577
License of the code: MIT
Further work on #2577, fixes name sanitization, after moving file name with new name with non latin characters in the beginning.
---------------------------------------------------------------------------
by stloyd at 2012-09-12T09:52:05Z
You must revert chmod changes.
---------------------------------------------------------------------------
by helios-ag at 2012-09-12T14:30:36Z
@stloyd fixed
---------------------------------------------------------------------------
by stof at 2012-10-13T21:12:43Z
@fabpot what is the status of this PR ?
This PR was squashed before being merged into the master branch (closes#5601).
Commits
-------
7914d95 [HttpFoundation] UploadedFile: Added ability to the original extension of the file uploaded
Discussion
----------
[HttpFoundation] UploadedFile: Added ability to the original extension of the file uploaded
Bug fix: no
Feature addition: yes
Backwards compatibility break: no
Symfony2 tests pass: yes
License of the code: MIT
Fixes the following tickets: #5599
Todo: -
`$file->getExtension()` on uploaded files always will return blank as the temp file names do not have an extension. This adds `$file->getClientOriginalExtension()` which returns the extension based off the original file name. It also includes a test to check this function.
---------------------------------------------------------------------------
by daum at 2012-09-25T21:54:00Z
@stof just pushed updated doc block and spacing fix.
---------------------------------------------------------------------------
by stof at 2012-10-13T21:47:17Z
@fabpot anything missing to merge it ?
This PR was merged into the master branch.
Commits
-------
85d39aa session class tests
Discussion
----------
session class tests
Hi,
This patch adds some Session class tests.
Best regards,
Michal
---------------------------------------------------------------------------
by lsmith77 at 2012-10-19T17:04:29Z
can you close and reopen this PR to retriggered the travis build?
This PR was merged into the master branch.
Commits
-------
99aa37c tests for Request class
Discussion
----------
tests for Request class
Hi,
This patch adds some tests for Request class.
Best regards,
Michal
---------------------------------------------------------------------------
by lsmith77 at 2012-10-19T17:04:33Z
can you close and reopen this PR to retriggered the travis build?
This PR was merged into the master branch.
Commits
-------
5b3ed82 MetadataBag test
Discussion
----------
MetadataBag test
Hi,
This patch adds MetadataBag test.
Best regards,
Michal
* 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
...
* 2.0:
[Form] Fixed creation of multiple money fields with different currencies
Fixed IPv6 Check in RequestMatcher
fixed DomCrwaler/Form to handle <button> when submitted
Conflicts:
tests/Symfony/Tests/Component/DomCrawler/FormTest.php
tests/Symfony/Tests/Component/Form/Extension/Core/Type/MoneyTypeTest.php
Calling setDefaultLocale was replacing the intl locale even if the locale
was already set in the Request, thus leading to a different value than the
request locale.
Changed checking CONTENT_TYPE from server to headers variable
Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes
Fixes the following tickets: #5697
Todo: -
License of the code: MIT
* 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 path for 2.1 is also incorrect. For master, this was fixed in 3b4708. This patch adds the `target-dir` prefix to the autoloading base directory of the HttpFoundation stubs.
This PR was merged into the master branch.
Commits
-------
92e10a8 Updated HttpFoundation and Locale for proper Composer autoloading
Discussion
----------
Updated HttpFoundation and Locale for proper Composer autoloading
This PR uses better Composer autoloading strategy for the stubs in HttpFoundation and Locale.
It also fixes a bug inside HttpFoundation's composer.json file where the path for SessionHandlerInterface was wrong.
[![Build Status](https://secure.travis-ci.org/jalliot/symfony.png?branch=autoloader-update)](http://travis-ci.org/jalliot/symfony)
After merging this PR and updating the vendors of the SE, you can also merge symfony/symfony-standard#387
---------------------------------------------------------------------------
by datiecher at 2012-09-05T11:15:39Z
Any updates on this issue?
---------------------------------------------------------------------------
by jalliot at 2012-09-05T16:43:46Z
Well I guess it is up to @fabpot to decide now :)
---------------------------------------------------------------------------
by drak at 2012-09-07T11:59:22Z
> It also fixes a bug inside HttpFoundation's composer.json file where the path for SessionHandlerInterface was wrong.
If so should be part of a separate PR imo.
* 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
Quoted from the ticket it solves for future reference:
"I've been having issues with using htdigest auth (requirement for me to
work with) after upgrading to 2.1. Each time a resource is loaded, a
prompt is given for the HTTP Auth username and password, and Chrome does
not automatically respond to these 401 responses with the credentials it
already has. I've traced the issue to being caused by the HttpFoundation
Component, specifically Request.php.
The request class adds the PHP_AUTH_USER/PHP_AUTH_PW parameters to the
request URI (changes http://www.mysite.com requests to
http://user:pw@www.mysite.com) in getSchemeAndHttpHost(). This behaviour
is not specified in the HTTP RFC, and is incompatible with Chrome as of
Chrome 19, IE (as of IE 9) and has special behaviour in Firefox (prompts
the user to confirm they know they're logging into the site, which is an
ambiguous behaviour at best, but at least it's something if they're
going to support it for now).
This functionality was added about to HttpFoundation about a year ago,
but it really should be removed and standard protocol practices should
be followed. This practice makes it possible for cross-site tracking and
other malicious behaviours to be performed by hiding information in the
authorization headers, which explains why most browsers no longer
support or take exception with it.
The offending line is specifically this. Replacing it with return
$this->getScheme().'://'.$this->getHttpHost(); seems to solve the
problem."
* 2.1:
bumped Symfony version to 2.1.3-DEV
updated VERSION for 2.1.2
updated CHANGELOG for 2.1.2
Fixed FlashBagInterface phpdoc, clarified UPGRADE docs
composer is available in travis workers
Conflicts:
src/Symfony/Component/HttpKernel/Kernel.php
* 2.1:
[Form] removed comment now that PHPUnit 3.7 is out
Add a Sigchild compatibility mode (set to false by default)
fix Fatal error: Cannot access private property
Conflicts:
src/Symfony/Component/Process/Process.php
PHP Fatal error: Cannot access private property Symfony\Component\HttpFoundation\Tests\Session\Storage\Handler\MongoDbSessionHandlerTest::$options
in src/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/MongoDbSessionHandlerTest.php on line 85
Commits
-------
8f46795 tests for HeaderBag
Discussion
----------
tests for HeaderBag
Hi,
This patch adds 100% tests coverage for HeaderBag.
Best regards,
Michal
Commits
-------
3036b00 JsonResponseTest
Discussion
----------
JsonResponseTest
Hi,
This patch adds some tests for JsonResponse.
Best regards,
Michal
---------------------------------------------------------------------------
by eventhorizonpl at 2012-09-01T07:09:12Z
Done. Thanks for the review!
Commits
-------
0af8778 Response tests
Discussion
----------
Response tests
Hi,
This patch adds some tests to ResponseTest.
Best regards,
Michal
---------------------------------------------------------------------------
by eventhorizonpl at 2012-09-01T09:45:16Z
Fixed, thanks for the review.
---------------------------------------------------------------------------
by eventhorizonpl at 2012-09-02T19:39:26Z
CS fixed. Thanks for the review :)
Commits
-------
c74d9a9 ResponseHeaderBag tests
Discussion
----------
ResponseHeaderBag tests
Hi,
This patch adds some ResponseHeaderBag tests. Now ResponseHeaderBag got 100% test coverage :)
Best regards,
Michal
Commits
-------
b89d4ee StreamedResponseTest
Discussion
----------
StreamedResponseTest
Hi,
This patch adds one test to StreamedResponseTest and fixes another. StreamedResponse has 100% test coverage.
Best regards,
Michal
Commits
-------
ccb6dad [HttpFoundation] fixed undefined offset for assoc arrays in HeaderBag
Discussion
----------
[HttpFoundation] fixed undefined offset for assoc arrays in HeaderBag
`get` is assuming the headers are zero-indexed. So something like this would otherwise create a php warning.
```
$bag->set('foo', array('bad-assoc-index' => 'value'));
$this->assertSame('value', $bag->get('foo'));
```
From mongo driver version 1.2.11 E_DEPRECATED is emitted when the 2nd argument (type) is not used for MongoBinData constructor. At the moment the default value is 0x02 ("byte array").
See: http://php.net/manual/en/mongobindata.construct.php
Commits
-------
fa93324 [HttpFoundation] Fixed test under Windows environment
Discussion
----------
[HttpFoundation] Fixed test under Windows environment
Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes
Fixes the following tickets: #5226
Todo: -
License of the code: MIT
Documentation PR: -
---------------------------------------------------------------------------
by travisbot at 2012-08-10T09:54:20Z
This pull request [passes](http://travis-ci.org/symfony/symfony/builds/2084750) (merged fa933247 into dd9afddf).
Commits
-------
22be499 [HttpFoundation][Session] Cleaned up constructor invokation
Discussion
----------
[HttpFoundation][Session] Cleaned up constructor invokation
Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes
Fixes the following tickets: ~
Todo: ~
License of the code: MIT
Documentation PR: ~
This simply cleans up a mismatch between the class instantiation and the actual class constructor. Evidently something left over from the various iterations.
---------------------------------------------------------------------------
by travisbot at 2012-08-07T19:16:14Z
This pull request [passes](http://travis-ci.org/symfony/symfony/builds/2060028) (merged 22be4993 into 7dbadbf2).
---------------------------------------------------------------------------
by drak at 2012-08-09T08:25:43Z
ping @fabpot
Commits
-------
9e28593 fixed error on oracle db related to clob data. https://github.com/symfony/symfony/issues/3255
Discussion
----------
fixed error on pdosession storage for oracle db. Related to clob data
Did a change on 2.0 branch to fix this error
https://github.com/symfony/symfony/issues/3255
Tested on mysql and Oracle DB.
I also ran a phpunit test before commit:
phpunit tests/Symfony/Tests/Component/HttpFoundation/SessionStorage/PdoSessionStorageTest.php
PHPUnit 3.6.10 by Sebastian Bergmann.
Time: 0 seconds, Memory: 2.75Mb
OK (3 tests, 5 assertions)
Time: 0 seconds, Memory: 2.75Mb
Commits
-------
7d53909 Earlier PHP output buffer flush for non FPM environments
Discussion
----------
Earlier PHP output buffer flush for non FPM environments
In the Response::send() method you are calling the fastcgi_finish_request() in case it exists. This will provide a respectful performance boost when you have significant work being done by listeners acting on kernel terminal events; Sadly you are forgetting people that don't use FPM doing this.
The performance boost for a Vanilla PHP is not much: flushing earlier potentially helps higher layers such as the HTTPd or potential other cache layers: the sooner their buffer gets filled, the sooner they release information to the browser, even if the output buffer is still open. The explicit flush() is supposed to do exactly this.