本文整理汇总了PHP中Cake\Network\Request::accepts方法的典型用法代码示例。如果您正苦于以下问题：PHP Request::accepts方法的具体用法？PHP Request::accepts怎么用？PHP Request::accepts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Cake\Network\Request的用法示例。
在下文中一共展示了Request::accepts方法的2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: accepts
/**
* Determines which content types the client accepts. Acceptance is based on
* the file extension parsed by the Router (if present), and by the HTTP_ACCEPT
* header. Unlike Cake\Network\Request::accepts() this method deals entirely with mapped content types.
*
* Usage:
*
* `$this->RequestHandler->accepts(array('xml', 'html', 'json'));`
*
* Returns true if the client accepts any of the supplied types.
*
* `$this->RequestHandler->accepts('xml');`
*
* Returns true if the client accepts xml.
*
* @param string|array $type Can be null (or no parameter), a string type name, or an
* array of types
* @return mixed If null or no parameter is passed, returns an array of content
* types the client accepts. If a string is passed, returns true
* if the client accepts it. If an array is passed, returns true
* if the client accepts one or more elements in the array.
* @see RequestHandlerComponent::setContent()
*/
public function accepts($type = null)
{
$accepted = $this->request->accepts();
if (!$type) {
return $this->response->mapType($accepted);
}
if (is_array($type)) {
foreach ($type as $t) {
$t = $this->mapAlias($t);
if (in_array($t, $accepted)) {
return true;
}
}
return false;
}
if (is_string($type)) {
return in_array($this->mapAlias($type), $accepted);
}
return false;
}示例2: testAcceptWithQvalueSorting
/**
* Content types from accepts() should respect the client's q preference values.
*
* @return void
*/
public function testAcceptWithQvalueSorting()
{
$request = new Request(['environment' => ['HTTP_ACCEPT' => 'text/html;q=0.8,application/json;q=0.7,application/xml;q=1.0']]);
$result = $request->accepts();
$expected = ['application/xml', 'text/html', 'application/json'];
$this->assertEquals($expected, $result);
}