class DrupalOAuthDataStore in OAuth 1.0 6

Database abstraction class

Hierarchy

• class \OAuthDataStore
  • class \DrupalOAuthDataStore

File

./oauth.module, line 415

class DrupalOAuthDataStore extends OAuthDataStore {
  function lookup_consumer($consumer_key) {
    $result = db_query("SELECT * FROM {oauth_consumer} WHERE consumer_key='%s'", $consumer_key);
    if ($object = db_fetch_object($result)) {
      return new OAuthConsumer($object->consumer_key, $object->consumer_secret);
    }
    return null;
  }
  function lookup_token($consumer, $token_type, $token) {
    $result = db_query("SELECT * FROM {oauth_token} WHERE type='%s' AND consumer_key='%s' AND token_key = '%s'", $token_type, $consumer->key, $token);
    if ($object = db_fetch_object($result)) {
      return new OAuthToken($object->token_key, $object->token_secret);
    }
    return null;
  }
  function lookup_nonce($consumer, $token, $nonce, $timestamp) {
    $nonce_1 = db_result(db_query("SELECT nonce FROM {oauth_nonce} WHERE nonce_timestamp='%s'", $timestamp));
    if (!$nonce_1) {
      db_query("INSERT INTO {oauth_nonce} (nonce, nonce_timestamp) VALUES ('%s', %d)", $nonce, $timestamp);
      return null;
    }
    return $nonce_1;
  }
  function new_request_token($consumer) {
    $user_id = db_result(db_query("SELECT uid FROM {oauth_consumer} WHERE consumer_key='%s'", $consumer->key));
    $token = new OAuthToken(user_password(32), user_password(32));
    db_query("INSERT INTO {oauth_token} (consumer_key, type, token_key, token_secret, uid) VALUES ('%s', '%s', '%s', '%s', %d)", $consumer->key, 'request', $token->key, $token->secret, $user_id);
    return $token;
  }

  /**
   *
   *@param session_id
   * 		is session id corresponding to logged in user
   * 		we are storing session id in oauth_services table to keep track of users and issued access tokens
   *
   * @param user_id
   * 		user_id is actually $user->id but we are fetching it from oauth_consumer table and using it to get session_id from sessions
   * 		table and also storing its value to oauth_token table (corresponding to access token here)
   *
   */
  function new_access_token($request_token, $consumer, $user = NULL) {
    if ($object = db_fetch_object(db_query("SELECT * FROM {oauth_token} WHERE type='request' and token_key = '%s'", $request_token->key))) {
      if ($object->authorized) {
        $token = new OAuthToken(user_password(32), user_password(32));
        $user_id = db_result(db_query("SELECT uid FROM {oauth_consumer} WHERE consumer_key = '%s'", $consumer->key));
        $session_id = db_result(db_query("SELECT sid FROM {sessions} WHERE uid=%d", $user_id));
        db_query("INSERT INTO {oauth_token} (consumer_key, type, token_key, token_secret, uid) VALUES ('%s', '%s', '%s', '%s', %d)", $consumer->key, 'access', $token->key, $token->secret, $user_id);
        db_query("DELETE FROM {oauth_token} WHERE type='request' AND token_key='%s'", $request_token->key);
        db_query("UPDATE {oauth_services} SET token_key = '%s' WHERE session_id= '%s'", $token->key, $session_id);
        return $token;
      }
    }
    return null;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DrupalOAuthDataStore::lookup_consumer		function	Overrides OAuthDataStore::lookup_consumer
DrupalOAuthDataStore::lookup_nonce		function	Overrides OAuthDataStore::lookup_nonce
DrupalOAuthDataStore::lookup_token		function	Overrides OAuthDataStore::lookup_token
DrupalOAuthDataStore::new_access_token		function
DrupalOAuthDataStore::new_request_token		function
OAuthDataStore::fetch_access_token		function
OAuthDataStore::fetch_request_token		function