/**
* @param string $level
* @param ResponseInterface $response
* @param array $context
*/
public function logResponse($level, ResponseInterface $response, array $context = array())
{
$msg = "[FacebookAPI] [Response] \n";
$msg .= $response->getStatusCode() . ' ';
foreach ($response->getHeaders() as $name => $value) {
$msg .= "\r\n{$name}: " . $value;
}
$message = "{$msg}\r\n\r\n" . $response->getBody();
$this->logger->log($level, $message, $context);
}
/**
* @param ResponseInterface $response
* @return array
* @throws \InvalidArgumentException
*/
protected function assureResponseData(ResponseInterface $response)
{
$content = $response->getContent();
if (!isset($content['data']) || !is_array($content['data'])) {
throw new \InvalidArgumentException("Malformed response data");
}
return $content['data'];
}
/**
* @param ResponseInterface $response
*/
public function __construct(ResponseInterface $response)
{
$content = array('error' => array('message' => 'Empty Response'));
$response->setBody(json_encode($content));
parent::__construct($response);
}
/**
* @return int
*/
public function getHttpStatusCode()
{
return $this->response->getStatusCode();
}
/**
* @param ResponseInterface $response
* @return array
* @throws \InvalidArgumentException
*/
protected function assureResponseData(ResponseInterface $response)
{
$content = $response->getContent();
// First, check if the content contains data
if (isset($content['data']) && is_array($content['data'])) {
$data = $content['data'];
// If data is an object wrap the object into an array
if ($this->isJsonObject($data)) {
$data = array($data);
}
return $data;
}
// Second, check if the content contains special entries
if (isset($content['targetingsentencelines'])) {
return $content['targetingsentencelines'];
}
if (isset($content['adaccounts'])) {
return $content['adaccounts'];
}
if (isset($content['users'])) {
return $content['users'];
}
// Third, check if the content is an array of objects indexed by id
$is_id_indexed_array = true;
$objects = array();
if (is_array($content) && count($content) >= 1) {
foreach ($content as $key => $value) {
if ($key === '__fb_trace_id__') {
continue;
}
if ($value !== null && $this->isJsonObject($value) && isset($value['id']) && $value['id'] !== null && $value['id'] === $key) {
$objects[] = $value;
} else {
$is_id_indexed_array = false;
break;
}
}
} else {
$is_id_indexed_array = false;
}
if ($is_id_indexed_array) {
return $objects;
}
throw new \InvalidArgumentException("Malformed response data");
}