def _refresh(self, http):
        """Refreshes the access_token.

        This method first checks by reading the Storage object if available.
        If a refresh is still needed, it holds the Storage lock until the
        refresh is completed.

        Args:
            http: an object to be used to make HTTP requests.

        Raises:
            HttpAccessTokenRefreshError: When the refresh fails.
        """
        if not self.store:
            self._do_refresh_request(http)
        else:
            self.store.acquire_lock()
            try:
                new_cred = self.store.locked_get()

                if (new_cred and not new_cred.invalid and
                        new_cred.access_token != self.access_token and
                        not new_cred.access_token_expired):
                    logger.info('Updated access_token read from Storage')
                    self._updateFromCredential(new_cred)
                else:
                    self._do_refresh_request(http)
            finally:
                self.store.release_lock()
def _refresh(self, http):
        """Refreshes the access_token.

        This method first checks by reading the Storage object if available.
        If a refresh is still needed, it holds the Storage lock until the
        refresh is completed.

        Args:
            http: an object to be used to make HTTP requests.

        Raises:
            HttpAccessTokenRefreshError: When the refresh fails.
        """
        if not self.store:
            self._do_refresh_request(http)
        else:
            self.store.acquire_lock()
            try:
                new_cred = self.store.locked_get()

                if (new_cred and not new_cred.invalid and
                        new_cred.access_token != self.access_token and
                        not new_cred.access_token_expired):
                    logger.info('Updated access_token read from Storage')
                    self._updateFromCredential(new_cred)
                else:
                    self._do_refresh_request(http)
            finally:
                self.store.release_lock()
def _refresh ( self , http ) : if not self . store : self . _do_refresh_request ( http ) else : self . store . acquire_lock ( ) try : new_cred = self . store . locked_get ( ) if ( new_cred and not new_cred . invalid and new_cred . access_token != self . access_token and not new_cred . access_token_expired ) : logger . info ( 'Updated access_token read from Storage' ) self . _updateFromCredential ( new_cred ) else : self . _do_refresh_request ( http ) finally : self . store . release_lock ( )
Refreshes the access_token.

        This method first checks by reading the Storage object if available.
        If a refresh is still needed, it holds the Storage lock until the
        refresh is completed.

        Args:
            http: an object to be used to make HTTP requests.

        Raises:
            HttpAccessTokenRefreshError: When the refresh fails.
Refreshes the access_token .