public function runStep($step)
{
VarnishpurgePlugin::log('Varnish purge task run step: ' . $step, LogLevel::Info, craft()->varnishpurge->getSetting('varnishLogAll'));
$servers = craft()->varnishpurge->getSetting('varnishUrl');
if (!is_array($servers)) {
$servers = array($servers);
}
foreach ($servers as $server) {
$batch = \Guzzle\Batch\BatchBuilder::factory()->transferRequests(20)->bufferExceptions()->build();
$client = new \Guzzle\Http\Client();
$client->setDefaultOption('headers/Accept', '*/*');
foreach ($this->_urls[$step] as $url) {
$urlComponents = parse_url($url);
$targetUrl = preg_replace('{/$}', '', $server) . $urlComponents['path'];
VarnishpurgePlugin::log('Adding url to purge: ' . $targetUrl . ' with Host: ' . $urlComponents['host'], LogLevel::Info, craft()->varnishpurge->getSetting('varnishLogAll'));
$request = $client->createRequest('PURGE', $targetUrl);
$request->addHeader('Host', $urlComponents['host']);
$batch->add($request);
}
$requests = $batch->flush();
foreach ($batch->getExceptions() as $e) {
VarnishpurgePlugin::log('An exception occurred: ' . $e->getMessage(), LogLevel::Error);
}
$batch->clearExceptions();
}
return true;
}
public function runStep($step)
{
VarnishpurgePlugin::log('Varnish purge task run step: ' . $step, LogLevel::Info, craft()->varnishpurge->getSetting('varnishLogAll'));
$batch = \Guzzle\Batch\BatchBuilder::factory()->transferRequests(20)->bufferExceptions()->build();
$client = new \Guzzle\Http\Client();
$client->setDefaultOption('headers/Accept', '*/*');
foreach ($this->_urls[$step] as $url) {
VarnishpurgePlugin::log('Adding url to purge: ' . $url, LogLevel::Info, craft()->varnishpurge->getSetting('varnishLogAll'));
$request = $client->createRequest('PURGE', $url);
$batch->add($request);
}
$requests = $batch->flush();
foreach ($batch->getExceptions() as $e) {
VarnishpurgePlugin::log('An exception occurred: ' . $e->getMessage(), LogLevel::Error);
}
$batch->clearExceptions();
return true;
}
/**
* Create task for purging urls
*
* @param $taskName
* @param $uris
* @param $locale
*/
private function _makeTask($taskName, $urls, $locale)
{
$urls = array_unique($urls);
VarnishpurgePlugin::log('Creating task (' . $taskName . ', ' . implode(',', $urls) . ', ' . $locale . ')', LogLevel::Info, craft()->varnishpurge->getSetting('varnishLogAll'));
// If there are any pending tasks, just append the paths to it
$task = craft()->tasks->getNextPendingTask($taskName);
if ($task && is_array($task->settings)) {
$settings = $task->settings;
if (!is_array($settings['urls'])) {
$settings['urls'] = array($settings['urls']);
}
if (is_array($urls)) {
$settings['urls'] = array_merge($settings['urls'], $urls);
} else {
$settings['urls'][] = $urls;
}
// Make sure there aren't any duplicate paths
$settings['urls'] = array_unique($settings['urls']);
// Set the new settings and save the task
$task->settings = $settings;
craft()->tasks->saveTask($task, false);
} else {
craft()->tasks->createTask($taskName, null, array('urls' => $urls, 'locale' => $locale));
}
}
