public function Client::request in Flickr API Integration 8

Flickr request.

Parameters

string $method: Method to call.

array $args: Args to request.

bool $cacheable: Is it cachable.

Return value

bool|array Either an array or false.

File

src/Service/Client.php, line 131

Class

Client

Class Client.

Namespace

Drupal\flickr_api\Service

Code

public function request($method, array $args, $cacheable = TRUE) {

  // Build the arg_hash.
  $args = $this
    ->buildArgs($args, $method);
  $argHash = $this
    ->buildArgHash($args);

  // $response = &drupal_static(__FUNCTION__);
  // // Can be replaced with the `__METHOD__`.
  $cid = 'flickr_api:' . md5($argHash);

  // Check cache.
  if ($cache = $this->cacheBackend
    ->get($cid)) {
    $response = $cache->data;

    // Return result from cache if found.
    return $response;
  }
  else {

    // If we've got a secret, sign the arguments.
    if ($secret = $this->apiSecret) {
      $args['api_sig'] = md5($secret . $argHash);
    }

    // TODO Implement try catch.
    $response = $this
      ->doRequest('', $args);
    if ($response) {

      // Cache the response if we got one.
      if ($this->apiCacheMaximumAge != 0 && $cacheable == TRUE) {
        $this->cacheBackend
          ->set($cid, $response, time() + $this->apiCacheMaximumAge);
      }

      // Return result from source if found.
      return $response;
    }
  }

  // Tough luck, no results mate.
  return FALSE;
}