1<?php 2// This file is part of Moodle - http://moodle.org/ 3// 4// Moodle is free software: you can redistribute it and/or modify 5// it under the terms of the GNU General Public License as published by 6// the Free Software Foundation, either version 3 of the License, or 7// (at your option) any later version. 8// 9// Moodle is distributed in the hope that it will be useful, 10// but WITHOUT ANY WARRANTY; without even the implied warranty of 11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12// GNU General Public License for more details. 13// 14// You should have received a copy of the GNU General Public License 15// along with Moodle. If not, see <http://www.gnu.org/licenses/>. 16 17/** 18 * Moodle's lib to use for the Google API. 19 * 20 * @package core 21 * @copyright 2014 Frédéric Massart - FMCorz.net 22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 23 */ 24 25defined('MOODLE_INTERNAL') || die(); 26 27// All Google API classes support autoload with this. 28require_once($CFG->libdir . '/google/src/Google/autoload.php'); 29// To be able to use our custom IO class. 30require_once($CFG->libdir . '/google/curlio.php'); 31 32/** 33 * Wrapper to get a Google Client object. 34 * 35 * This automatically sets the config to Moodle's defaults. 36 * 37 * @return Google_Client 38 */ 39function get_google_client() { 40 global $CFG, $SITE; 41 42 make_temp_directory('googleapi'); 43 $tempdir = $CFG->tempdir . '/googleapi'; 44 45 $config = new Google_Config(); 46 $config->setApplicationName('Moodle ' . $CFG->release); 47 $config->setIoClass('moodle_google_curlio'); 48 $config->setClassConfig('Google_Cache_File', 'directory', $tempdir); 49 $config->setClassConfig('Google_Auth_OAuth2', 'access_type', 'online'); 50 $config->setClassConfig('Google_Auth_OAuth2', 'approval_prompt', 'auto'); 51 52 return new Google_Client($config); 53} 54