public function loadResponse($id)
{
if (!isset($this->connectionData[$id])) {
throw new \InvalidArgumentException('Tried to get response for invalid ID $id.');
}
$connectionData = $this->connectionData[$id];
$action = $connectionData->getAction();
if (empty($action)) {
$this->log->error('Request type missing.');
$connectionData->setNullResponse();
return;
}
$fileNamePrefix = $this->getFileNamePrefix($connectionData);
$fileExtension = $this->getFileExtension($connectionData);
$queryString = $this->getQueryString($connectionData);
$fileName = $this->getFileName($fileNamePrefix, md5($queryString), $fileExtension);
if (!$this->hasFileNameChanged($id, $fileName)) {
return;
}
$this->log->info("Trying to load file: {$fileName}");
$fileContent = null;
if (!($fileContent = @file_get_contents($fileName))) {
throw new \Exception('File "' . $fileName . ' (original: ' . $fileNamePrefix . $queryString . $fileExtension . '" not found');
}
$response = FF::getInstance('Core\\Server\\Response', $fileContent, 200, 0, '');
$connectionData->setResponse($response, $fileName);
}
public function loadResponse($id)
{
if (!isset($this->connectionData[$id])) {
throw new \InvalidArgumentException('Tried to get response for invalid ID $id.');
}
$connectionData = $this->connectionData[$id];
$action = $connectionData->getAction();
if (empty($action)) {
$this->log->error('Request type missing.');
$connectionData->setNullResponse();
return;
}
$fileName = $this->getFileName($connectionData);
if (!$this->hasFileNameChanged($id, $fileName)) {
return;
}
$this->log->info("Trying to load file: {$fileName}");
$response = FF::getInstance('Core\\Server\\Response', file_get_contents($fileName), 200, 0, '');
$connectionData->setResponse($response, $fileName);
}
private function logResult($response)
{
$httpCode = $response->getHttpCode();
$curlError = $response->getConnectionError();
if ($httpCode >= 400) {
$this->log->error("Connection failed. HTTP code: {$httpCode}");
} else {
if ($httpCode == 0) {
$this->log->error("Connection refused. cURL error: {$curlError}");
} else {
if (floor($httpCode / 100) == 2) {
// all successful status codes (2**)
$this->log->info("Request successful!");
}
}
}
}
protected function useXmlResponseContentProcessor()
{
$this->responseContentProcessor = function ($string) {
libxml_use_internal_errors(true);
// The constructor throws an exception on error
$response = new \SimpleXMLElement($string);
if (isset($response->error)) {
$this->error = strip_tags($response->error);
$this->log->error("FACT-Finder returned error: " . $this->error);
if (isset($response->stacktrace)) {
$this->stackTrace = $response->stacktrace;
$this->log->error("Stacktrace:\n" . $this->stackTrace);
}
}
return $response;
};
}
/**
* Remove all references to the connection data object identified by $id.
*
* @param mixed $id The ID corresponding to the connection data object to be
* removed from the DataProvider.
*/
public function unregister($id)
{
unset($this->connectionData[$id]);
$this->log->debug("Unregistered connection data for ID {$id}.");
}
