/**
* Returns the configuration
*
* @param integer $id
*
* @return array
*/
public function getConfiguration($id)
{
if (!isset($this->configurationArray[$id])) {
$modTsConfig = t3lib_BEfunc::getModTSconfig($id, 'mod.vcc');
$this->configurationArray[$id] = $modTsConfig['properties'];
// Log debug information
$logData = array('id' => $id, 'configuration' => $modTsConfig['properties']);
$this->loggingService->debug('TsConfigService::getConfiguration id: ' . $id, $logData);
}
return $this->configurationArray[$id];
}
/**
* Processes the CURL request and sends action to Varnish server
*
* @param string $url
* @param integer $pid
* @param string $host
* @param boolean $quote
*
* @return array
*/
protected function processClearCacheCommand($url, $pid, $host = '', $quote = TRUE)
{
$responseArray = array();
foreach ($this->serverArray as $server) {
$response = array('server' => $server);
// Build request
if ($this->stripSlash) {
$url = rtrim($url, '/');
}
$request = $server . '/' . ltrim($url, '/');
$response['request'] = $request;
// Check for curl functions
if (!function_exists('curl_init')) {
// TODO: Implement fallback to file_get_contents()
$response['status'] = t3lib_FlashMessage::ERROR;
$response['message'] = 'No curl_init available';
} else {
// If no host was given we need to loop over all
$hostArray = array();
if ($host !== '') {
$hostArray = t3lib_div::trimExplode(',', $host, 1);
} else {
// Get all (non-redirecting) domains from root
$rootLine = t3lib_BEfunc::BEgetRootLine($pid);
foreach ($rootLine as $row) {
$domainArray = t3lib_BEfunc::getRecordsByField('sys_domain', 'pid', $row['uid'], ' AND redirectTo="" AND hidden=0');
if (is_array($domainArray) && !empty($domainArray)) {
foreach ($domainArray as $domain) {
$hostArray[] = $domain['domainName'];
}
unset($domain);
}
}
unset($row);
}
// Fallback to current server
if (empty($hostArray)) {
$domain = rtrim(t3lib_div::getIndpEnv('TYPO3_SITE_URL'), '/');
$hostArray[] = substr($domain, strpos($domain, '://') + 3);
}
// Loop over hosts
foreach ($hostArray as $xHost) {
$response['host'] = $xHost;
// Curl initialization
$ch = curl_init();
// Disable direct output
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
// Only get header response
curl_setopt($ch, CURLOPT_HEADER, 1);
curl_setopt($ch, CURLOPT_NOBODY, 1);
// Set url
curl_setopt($ch, CURLOPT_URL, $request);
// Set method and protocol
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $this->httpMethod);
curl_setopt($ch, CURLOPT_HTTP_VERSION, $this->httpProtocol === 'http_10' ? CURL_HTTP_VERSION_1_0 : CURL_HTTP_VERSION_1_1);
// Set X-Host and X-Url header
curl_setopt($ch, CURLOPT_HTTPHEADER, array('X-Host: ' . ($quote ? preg_quote($xHost) : $xHost), 'X-Url: ' . ($quote ? preg_quote($url) : $url)));
// Store outgoing header
curl_setopt($ch, CURLINFO_HEADER_OUT, 1);
// Include preProcess hook (e.g. to set some alternative curl options
foreach ($this->hookObjects as $hookObject) {
/** @var tx_vcc_hook_communicationServiceHookInterface $hookObject */
$hookObject->preProcess($ch, $request, $response, $this);
}
unset($hookObject);
$header = curl_exec($ch);
if (!curl_error($ch)) {
$response['status'] = curl_getinfo($ch, CURLINFO_HTTP_CODE) == 200 ? t3lib_FlashMessage::OK : t3lib_FlashMessage::ERROR;
$response['message'] = preg_split('/(\\r|\\n)+/m', trim($header));
} else {
$response['status'] = t3lib_FlashMessage::ERROR;
$response['message'] = array(curl_error($ch));
}
$response['requestHeader'] = preg_split('/(\\r|\\n)+/m', trim(curl_getinfo($ch, CURLINFO_HEADER_OUT)));
// Include postProcess hook (e.g. to start some other jobs)
foreach ($this->hookObjects as $hookObject) {
/** @var tx_vcc_hook_communicationServiceHookInterface $hookObject */
$hookObject->postProcess($ch, $request, $response, $this);
}
unset($hookObject);
curl_close($ch);
// Log debug information
$logData = array('url' => $url, 'pid' => $pid, 'host' => $host, 'response' => $response);
$logType = $response['status'] == t3lib_FlashMessage::OK ? tx_vcc_service_loggingService::OK : tx_vcc_service_loggingService::ERROR;
$this->loggingService->log('CommunicationService::processClearCacheCommand', $logData, $logType, $pid, 3);
$responseArray[] = $response;
}
unset($xHost);
}
}
unset($server);
return $responseArray;
}