<?php
// example.com/web/front.php
// ...
try {
$request->attributes->add($matcher->match($request->getPathInfo()));
$response = call_user_func('render_template', $request);
} catch (Routing\Exception\ResourceNotFoundException $e) {
$response = new Response('Not Found', 404);
} catch (Exception $e) {
$response = new Response('An error occurred', 500);
}
function render_template($request)
{
extract($request->attributes->all(), EXTR_SKIP);
ob_start();
include sprintf(__DIR__.'/../src/pages/%s.php', $_route);
return new Response(ob_get_clean());
}
$routes->add('hello', new Routing\Route('/hello/{name}', array(
'name' => 'World',
'_controller' => 'render_template',
)));
try {
$request->attributes->add($matcher->match($request->getPathInfo()));
$response = call_user_func($request->attributes->get('_controller'), $request);
} catch (Routing\Exception\ResourceNotFoundException $e) {
$response = new Response('Not Found', 404);
} catch (Exception $e) {
$response = new Response('An error occurred', 500);
}
$routes->add('hello', new Routing\Route('/hello/{name}', array(
'name' => 'World',
'_controller' => function ($request) {
return render_template($request);
}
)));
$routes->add('hello', new Routing\Route('/hello/{name}', array(
'name' => 'World',
'_controller' => function ($request) {
// $foo will be available in the template
$request->attributes->set('foo', 'bar');
$response = render_template($request);
// change some header
$response->headers->set('Content-Type', 'text/plain');
return $response;
}
)));
<?php
// example.com/web/front.php
require_once __DIR__.'/../vendor/.composer/autoload.php';
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing;
function render_template($request)
{
extract($request->attributes->all(), EXTR_SKIP);
ob_start();
include sprintf(__DIR__.'/../src/pages/%s.php', $_route);
return new Response(ob_get_clean());
}
$request = Request::createFromGlobals();
$routes = include __DIR__.'/../src/app.php';
$context = new Routing\RequestContext();
$context->fromRequest($request);
$matcher = new Routing\Matcher\UrlMatcher($routes, $context);
try {
$request->attributes->add($matcher->match($request->getPathInfo()));
$response = call_user_func($request->attributes->get('_controller'), $request);
} catch (Routing\Exception\ResourceNotFoundException $e) {
$response = new Response('Not Found', 404);
} catch (Exception $e) {
$response = new Response('An error occurred', 500);
}
$response->send();
<?php
// example.com/src/app.php
use Symfony\Component\Routing;
use Symfony\Component\HttpFoundation\Response;
function is_leap_year($year = null) {
if (null === $year) {
$year = date('Y');
}
return 0 == $year % 400 || (0 == $year % 4 && 0 != $year % 100);
}
$routes = new Routing\RouteCollection();
$routes->add('leap_year', new Routing\Route('/is_leap_year/{year}', array(
'year' => null,
'_controller' => function ($request) {
if (is_leap_year($request->attributes->get('year'))) {
return new Response('Yep, this is a leap year!');
}
return new Response('Nope, this is not a leap year.');
}
)));
return $routes;
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