本文整理汇总了PHP中CakeResponse::expires方法的典型用法代码示例。如果您正苦于以下问题：PHP CakeResponse::expires方法的具体用法？PHP CakeResponse::expires怎么用？PHP CakeResponse::expires使用的例子？那么恭喜您, 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CakeResponse的用法示例。
在下文中一共展示了CakeResponse::expires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: _deliverMedia
protected function _deliverMedia(CakeResponse $response, $mediaFile, $mediaInfo)
{
$response->sharable(true, 2592000);
//$response->mustRevalidate(true);
$response->expires('+30 days');
$modTime = filemtime($mediaFile);
$response->modified($modTime);
$response->etag(md5($mediaFile . $modTime));
//$response->header("Pragma", "cache");
$response->type($mediaInfo['ext']);
$response->file($mediaFile);
$response->send();
}示例2: testCache
/**
* Tests the cache method
*
*/
public function testCache()
{
$response = new CakeResponse();
$since = time();
$time = new DateTime('+1 day', new DateTimeZone('UTC'));
$response->expires('+1 day');
$expected = array('Date' => gmdate("D, j M Y G:i:s ", $since) . 'GMT', 'Last-Modified' => gmdate("D, j M Y H:i:s ", $since) . 'GMT', 'Expires' => $time->format('D, j M Y H:i:s') . ' GMT', 'Cache-Control' => 'public, max-age=' . ($time->format('U') - time()));
$response->cache($since);
$this->assertEquals($expected, $response->header());
$response = new CakeResponse();
$since = time();
$time = '+5 day';
$expected = array('Date' => gmdate("D, j M Y G:i:s ", $since) . 'GMT', 'Last-Modified' => gmdate("D, j M Y H:i:s ", $since) . 'GMT', 'Expires' => gmdate("D, j M Y H:i:s", strtotime($time)) . " GMT", 'Cache-Control' => 'public, max-age=' . (strtotime($time) - time()));
$response->cache($since, $time);
$this->assertEquals($expected, $response->header());
$response = new CakeResponse();
$since = time();
$time = time();
$expected = array('Date' => gmdate("D, j M Y G:i:s ", $since) . 'GMT', 'Last-Modified' => gmdate("D, j M Y H:i:s ", $since) . 'GMT', 'Expires' => gmdate("D, j M Y H:i:s", $time) . " GMT", 'Cache-Control' => 'public, max-age=0');
$response->cache($since, $time);
$this->assertEquals($expected, $response->header());
}