ServicesClientOAuthRequest.inc in Services Client 7

File

services_client_connection/modules/services_client_oauth/plugins/ServicesClientOAuthRequest.inc

<?php

/**
 * @file
 * 
 */
class ServicesClientOAuthRequest extends OAuthRequest {
  public $force_port = NULL;

  /**
   * pretty much a helper function to set up the request
   */
  public static function from_consumer_and_token($consumer, $token, $http_method, $http_url, $parameters = NULL) {
    $parameters = $parameters ? $parameters : array();
    $defaults = array(
      "oauth_version" => OAuthRequest::$version,
      "oauth_nonce" => ServicesClientOAuthRequest::generate_nonce(),
      "oauth_timestamp" => ServicesClientOAuthRequest::generate_timestamp(),
      "oauth_consumer_key" => $consumer->key,
    );
    if ($token) {
      $defaults['oauth_token'] = $token->key;
    }
    $parameters = array_merge($defaults, $parameters);
    return new ServicesClientOAuthRequest($http_method, $http_url, $parameters);
  }

  /**
   * util function: current nonce
   */
  private static function generate_nonce() {
    $mt = microtime();
    $rand = mt_rand();
    return md5($mt . $rand);

    // md5s look nicer than numbers
  }

  /**
   * util function: current timestamp
   */
  private static function generate_timestamp() {
    return time();
  }

  /**
   * parses the url and rebuilds it to be
   * scheme://host/path
   */
  public function get_normalized_http_url($use_force_port = TRUE) {
    $parts = parse_url($this->http_url);
    $scheme = isset($parts['scheme']) ? $parts['scheme'] : 'http';
    $port = isset($parts['port']) ? $parts['port'] : ($scheme == 'https' ? '443' : '80');
    $host = isset($parts['host']) ? $parts['host'] : '';
    $path = isset($parts['path']) ? $parts['path'] : '';
    if ($scheme == 'https' && $port != '443' || $scheme == 'http' && $port != '80') {
      $host = "{$host}:{$port}";
    }
    if ($use_force_port && $this->force_port) {
      $host = "{$host}:{$this->force_port}";
    }
    return "{$scheme}://{$host}{$path}";
  }

}

Classes

Name	Description
ServicesClientOAuthRequest	@file