forked from https://github.com/symfony/symfony
b7371ea5c6
This PR was merged into the 4.4 branch.
Discussion
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Added new ErrorController + Preview and enabling there the error renderer mechanism
| Q | A
| ------------- | ---
| Branch? | 4.4
| Bug fix? | no
| New feature? | yes
| BC breaks? | no
| Deprecations? | yes
| Tests pass? | yes (deps=high failure is normal)
| Fixed tickets | -
| License | MIT
| Doc PR | TODO
After deprecating the `ExceptionController` in TwigBundle (refs https://github.com/symfony/symfony/pull/31398) the `twig.exception_controller` config key becomes useless as feature provided by TwigBundle, while the preview controller is taking more relevance for the error renderer mechanish.
**Proposal**
* Deprecate the `twig.exception_controller` config key in favor of `framework.error_controller` with default `ErrorController` that activates the error renderer mechanism through the current `ExceptionListener`, meaning also that `DebugHandlersListener::onKernelException` method becomes useless too.
* Deprecate the `PreviewErrorController` from TwigBundle in favor of similar in FrameworkBundle.
So you no longer need to install TwigBundle to create a custom error controller or check the preview output of an error renderer (included `TwigHtmlErrorRenderer`).
Btw this would fix https://github.com/symfony/symfony/pull/31398#issuecomment-490081769, removing here workaround in SecurityBundle.
TODO:
- [x] Update CHANGELOG & UPGRADE files
- [x] Add tests
WDYT?
Commits
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.composer | ||
.github | ||
src/Symfony | ||
.appveyor.yml | ||
.editorconfig | ||
.gitignore | ||
.php_cs.dist | ||
.travis.yml | ||
CHANGELOG-4.0.md | ||
CHANGELOG-4.1.md | ||
CHANGELOG-4.2.md | ||
CHANGELOG-4.3.md | ||
CODE_OF_CONDUCT.md | ||
CONTRIBUTING.md | ||
CONTRIBUTORS.md | ||
LICENSE | ||
README.md | ||
UPGRADE-4.0.md | ||
UPGRADE-4.1.md | ||
UPGRADE-4.2.md | ||
UPGRADE-4.3.md | ||
UPGRADE-4.4.md | ||
UPGRADE-5.0.md | ||
composer.json | ||
link | ||
phpunit | ||
phpunit.xml.dist |
README.md
Symfony is a PHP framework for web applications and a set of reusable PHP components. Symfony is used by thousands of web applications (including BlaBlaCar.com and Spotify.com) and most of the popular PHP projects (including Drupal and Magento).
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- Try the Symfony Demo application to learn Symfony in practice.
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- Get Symfony support on Stack Overflow, Slack, IRC, etc.
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- Read our Code of Conduct and meet the CARE Team
Contributing
Symfony is an Open Source, community-driven project with thousands of contributors. Join them contributing code or contributing documentation.
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If you discover a security vulnerability within Symfony, please follow our disclosure procedure.
About Us
Symfony development is sponsored by SensioLabs, led by the Symfony Core Team and supported by Symfony contributors.