/**
* Clear all cache in Varnish for given tags
*
* @param array $tags
* @param string $domain The domain to flush, e.g. "example.com"
* @return void
*/
public function banByTags(array $tags, $domain = NULL)
{
if (count($this->settings['ignoredCacheTags']) > 0) {
$tags = array_diff($tags, $this->settings['ignoredCacheTags']);
}
if ($domain !== NULL) {
$this->varnishProxyClient->setDefaultBanHeader(ProxyClient\Varnish::HTTP_HEADER_HOST, $domain);
}
$this->tagHandler->invalidateTags($tags);
if ($domain !== NULL) {
$this->varnishProxyClient->setDefaultBanHeader(ProxyClient\Varnish::HTTP_HEADER_HOST, ProxyClient\Varnish::REGEX_MATCH_ALL);
}
$this->systemLogger->log(sprintf('Cleared varnish cache for tags "%s"%s', implode(',', $tags), $domain ? ' for domain "' . $domain . '"' : ''));
$this->execute();
}
/**
* Clear all cache in Varnish for given tags
*
* @param array $tags
* @param string $domain The domain to flush, e.g. "example.com"
* @return void
*/
public function banByTags(array $tags, $domain = NULL)
{
if (count($this->settings['ignoredCacheTags']) > 0) {
$tags = array_diff($tags, $this->settings['ignoredCacheTags']);
}
/**
* Sanitize tags
* @see \TYPO3\TypoScript\Core\Cache\ContentCache
*/
foreach ($tags as $key => $tag) {
$tags[$key] = strtr($tag, '.:', '_-');
}
// Set specific domain before invalidating tags
if ($domain !== NULL) {
$this->varnishProxyClient->setDefaultBanHeader(ProxyClient\Varnish::HTTP_HEADER_HOST, $domain);
}
$this->tagHandler->invalidateTags($tags);
// Unset specific domain after invalidating tags
if ($domain !== NULL) {
$this->varnishProxyClient->setDefaultBanHeader(ProxyClient\Varnish::HTTP_HEADER_HOST, ProxyClient\Varnish::REGEX_MATCH_ALL);
}
$this->logger->log(sprintf('Cleared Varnish cache for tags "%s"%s', implode(',', $tags), $domain ? ' for domain "' . $domain . '"' : ''));
$this->execute();
}
public function testEliminateDuplicates()
{
$self = $this;
$client = \Mockery::mock('\Guzzle\Http\Client[send]', array('', null))
->shouldReceive('send')
->once()
->with(
\Mockery::on(
function ($requests) use ($self) {
/** @type Request[] $requests */
$self->assertCount(4, $requests);
foreach ($requests as $request) {
$self->assertEquals('PURGE', $request->getMethod());
}
return true;
}
)
)
->getMock();
$varnish = new Varnish(array('127.0.0.1', '127.0.0.2'), 'fos.lo', $client);
$this->assertEquals(
2,
$varnish
->purge('/c', array('a' => 'b', 'c' => 'd'))
->purge('/c', array('c' => 'd', 'a' => 'b')) // same request (header order is not significant)
->purge('/c') // different request as headers different
->purge('/c')
->flush()
);
}
public function testPurgeHost()
{
$varnish = new Varnish(array('http://127.0.0.1:' . $this->getProxy()->getPort()));
$this->getResponse('/cache.php');
$varnish->purge('http://localhost:6181/cache.php')->flush();
$this->assertMiss($this->getResponse('/cache.php'));
}
