/**
* @param bool $resetConnection bedeutet hier das DBAL Object Connection. die PDO Connection wird wiederverwendet (wenn möglich)
* @return Doctrine\ORM\EntityManager
*/
public function getEntityManager($con = NULL, $reset = FALSE, $resetConnection = FALSE)
{
if (!isset($con)) {
$con = $this->getConnectionName();
}
if (!isset($this->entityManagers[$con]) || $reset) {
// wenn reset ist und wir noch eine offene connection haben, wollen wir diese nehmen
if ($resetConnection) {
$connection = $this->getConnectionOptions($con);
if (isset($this->entityManagers[$con])) {
// benutzt die alte PDO low-level connection
$dbalConnection = $this->entityManagers[$con]->getConnection();
if ($dbalConnection->isTransactionActive()) {
$dbalConnection->rollback();
}
$connection['pdo'] = $dbalConnection->getWrappedConnection();
}
} elseif ($reset && isset($this->entityManagers[$con])) {
$connection = $this->entityManagers[$con]->getConnection();
// benutze das DBAL/Connection Object der "alten" Verbindung
} else {
$connection = $this->getConnectionOptions($con);
}
$entityManager = $this->entityManagers[$con] = EntityManager::create($connection, $this->getConfiguration());
$platform = $entityManager->getConnection()->getDatabasePlatform();
$platform->registerDoctrineTypeMapping('enum', 'string');
if (($cset = $this->project->getConfiguration()->get(array('db', $con, 'charset'), 'utf8')) != NULL) {
// take NAMES not SET CHARACTER SET
// http://dev.mysql.com/doc/refman/5.1/de/charset-connection.html
// set character set, sets the character_set_connection to the collation of the db (when this is wrong everything does not go well)
$entityManager->getConnection()->query("SET NAMES '" . $cset . "'");
}
$this->manager->dispatchEvent('Psc.Doctrine.initEntityManager', (object) array('module' => $this), $entityManager);
}
return $this->entityManagers[$con];
}
/**
* @return Response des Aufrufes
*/
public function process()
{
if (!isset($this->url) || $this->url === '') {
throw new RequestException('Request kann nicht gesendet werden. URL ist leer');
}
//if (curl_getopt($this->ch, CURLOPT_URL) == '') throw new RequestException('Request kann nicht gesendet werden. wurde vorher init() aufgerufen? (CURLOPT_URL nicht gesetzt).');
/* speicher die responseHeaders in unserer variable die wir an die response weitergeben */
$this->setOption(CURLOPT_HEADERFUNCTION, array($this, 'callbackHeader'));
$this->responseHeader = NULL;
/* Ausführen */
$rawResponse = curl_exec($this->ch);
if (curl_error($this->ch) != "") {
throw new RequestException(sprintf("Fehler beim Aufruf von URL: '%s' CURL-Error: '%s'", $this->url, curl_error($this->ch)), curl_errno($this->ch));
}
try {
$this->response = new Response($rawResponse, HTTP\Header::parse($this->responseHeader));
} catch (\Psc\Exception $e) {
throw new RequestException('Aus dem Request konnte keine Response erstellt werden. ' . $e->getMessage(), 0, $e);
}
$this->headers = curl_getinfo($this->ch, CURLINFO_HEADER_OUT);
curl_close($this->ch);
$this->manager->dispatchEvent(self::EVENT_PROCESSED, array('response' => $this->response, 'headers' => $this->headers), $this);
return $rawResponse;
}