public function ServicesClientConnectionRestServer::prepareRequest in Services Client 7.2

Same name and namespace in other branches

1. 7 services_client_connection/plugins/ServicesClientConnectionRestServer.inc \ServicesClientConnectionRestServer::prepareRequest()

Implements prepareRequest().

Overrides ServicesClientConnectionPlugin::prepareRequest

File

services_client_connection/plugins/ServicesClientConnectionRestServer.inc, line 81

Class

ServicesClientConnectionRestServer

@file

Code

public function prepareRequest(ServicesClientConnectionHttpRequest &$request) {
  parent::prepareRequest($request);

  // Normalize endpoint URL
  $endpoint = rtrim($this->connection->endpoint, '/');

  // No special changes to URL
  $url_parts = array(
    $endpoint,
    $request->resource,
  );

  // Add resource ID if present
  if ($request->id) {
    $url_parts[] = urlencode($request->id);
  }

  // For special REST actions - CRUD don't add action to URL and
  // add HTTP method.
  if (in_array($request->action, array_keys($this->rest_actions))) {
    $request->http_method = $this->rest_actions[$request->action];
  }
  elseif (!empty($request->relation)) {
    $url_parts[] = $request->relation;
    $request->http_method = 'GET';
  }
  elseif (!empty($request->action)) {
    $url_parts[] = $request->action;
    $request->http_method = 'POST';
  }
  elseif (empty($request->http_method)) {
    $request->http_method = 'POST';
  }

  // Build URL if not set in Request object
  if (empty($request->url)) {
    $request->url = implode('/', $url_parts);
  }
  else {
    $request->url = $endpoint . '/' . ltrim($request->url, '/');
  }

  // Allow parser to prepare request
  $this->parser
    ->prepareRequest($request);

  // Format request
  $this->formatter
    ->format($request);
}