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* 2.7: [VarDumper] Fix tests on PHP 7 [DomCrawler] Clarify the value returned by getPhpFiles() [DependencyInjection] Fix #16461 Let Container::set() replace existing aliases avoid (string) catchable fatal error for instances of __PHP_Incomplete_Class remove unnecessary retrieval and setting of data avoid (string) catchable fatal error for __PHP_Incomplete_Class instances sendContent return as parent. [FrameworkBundle] Fix a typo Added more exceptions to singularify method |
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| .. | ||
| File | ||
| Session | ||
| Tests | ||
| .gitignore | ||
| AcceptHeader.php | ||
| AcceptHeaderItem.php | ||
| ApacheRequest.php | ||
| BinaryFileResponse.php | ||
| CHANGELOG.md | ||
| composer.json | ||
| Cookie.php | ||
| ExpressionRequestMatcher.php | ||
| FileBag.php | ||
| HeaderBag.php | ||
| IpUtils.php | ||
| JsonResponse.php | ||
| LICENSE | ||
| ParameterBag.php | ||
| phpunit.xml.dist | ||
| README.md | ||
| RedirectResponse.php | ||
| Request.php | ||
| RequestMatcher.php | ||
| RequestMatcherInterface.php | ||
| RequestStack.php | ||
| Response.php | ||
| ResponseHeaderBag.php | ||
| ServerBag.php | ||
| StreamedResponse.php | ||
HttpFoundation Component
HttpFoundation defines an object-oriented layer for the HTTP specification.
It provides an abstraction for requests, responses, uploaded files, cookies, sessions, ...
In this example, we get a Request object from the current PHP global variables:
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
$request = Request::createFromGlobals();
echo $request->getPathInfo();
You can also create a Request directly -- that's interesting for unit testing:
$request = Request::create('/?foo=bar', 'GET');
echo $request->getPathInfo();
And here is how to create and send a Response:
$response = new Response('Not Found', 404, array('Content-Type' => 'text/plain'));
$response->send();
The Request and the Response classes have many other methods that implement the HTTP specification.
Resources
You can run the unit tests with the following command:
$ cd path/to/Symfony/Component/HttpFoundation/
$ composer install
$ phpunit