本文整理汇总了PHP中Symfony\Component\Routing\Route::hasRequirement方法的典型用法代码示例。如果您正苦于以下问题：PHP Route::hasRequirement方法的具体用法？PHP Route::hasRequirement怎么用？PHP Route::hasRequirement使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Symfony\Component\Routing\Route的用法示例。
在下文中一共展示了Route::hasRequirement方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: processOutbound
/**
* {@inheritdoc}
*/
public function processOutbound(Route $route, array &$parameters)
{
if ($route->hasRequirement('_csrf_token')) {
$path = ltrim($route->getPath(), '/');
// Replace the path parameters with values from the parameters array.
foreach ($parameters as $param => $value) {
$path = str_replace("{{$param}}", $value, $path);
}
// Adding this to the parameters means it will get merged into the query
// string when the route is compiled.
$parameters['token'] = $this->csrfToken->get($path);
}
}示例2: processOutbound
/**
* {@inheritdoc}
*/
public function processOutbound($route_name, Route $route, array &$parameters, CacheableMetadata $cacheable_metadata = NULL)
{
if ($route->hasRequirement('_csrf_token')) {
$path = ltrim($route->getPath(), '/');
// Replace the path parameters with values from the parameters array.
foreach ($parameters as $param => $value) {
$path = str_replace("{{$param}}", $value, $path);
}
// Adding this to the parameters means it will get merged into the query
// string when the route is compiled.
$parameters['token'] = $this->csrfToken->get($path);
if ($cacheable_metadata) {
// Tokens are per user and per session, so not cacheable.
// @todo Improve in https://www.drupal.org/node/2351015.
$cacheable_metadata->setCacheMaxAge(0);
}
}
}示例3: processOutbound
/**
* {@inheritdoc}
*/
public function processOutbound($route_name, Route $route, array &$parameters, BubbleableMetadata $bubbleable_metadata = NULL)
{
if ($route->hasRequirement('_csrf_token')) {
$path = ltrim($route->getPath(), '/');
// Replace the path parameters with values from the parameters array.
foreach ($parameters as $param => $value) {
$path = str_replace("{{$param}}", $value, $path);
}
// Adding this to the parameters means it will get merged into the query
// string when the route is compiled.
if (!$bubbleable_metadata) {
$parameters['token'] = $this->csrfToken->get($path);
} else {
// Generate a placeholder and a render array to replace it.
$placeholder = hash('sha1', $path);
$placeholder_render_array = ['#lazy_builder' => ['route_processor_csrf:renderPlaceholderCsrfToken', [$path]]];
// Instead of setting an actual CSRF token as the query string, we set
// the placeholder, which will be replaced at the very last moment. This
// ensures links with CSRF tokens don't break cacheability.
$parameters['token'] = $placeholder;
$bubbleable_metadata->addAttachments(['placeholders' => [$placeholder => $placeholder_render_array]]);
}
}
}示例4: testRequirement
public function testRequirement()
{
$route = new Route('/{foo}');
$this->assertFalse($route->hasRequirement('foo'), '->hasRequirement() return false if requirement is not set');
$route->setRequirement('foo', '^\\d+$');
$this->assertEquals('\\d+', $route->getRequirement('foo'), '->setRequirement() removes ^ and $ from the path');
$this->assertTrue($route->hasRequirement('foo'), '->hasRequirement() return true if requirement is set');
}示例5: applies
/**
* {@inheritdoc}
*/
public function applies(Route $route)
{
return $route->hasRequirement('_format');
}