mirror of
https://github.com/moodle/moodle.git
synced 2025-08-05 08:56:36 +02:00
MDL-15352, remove remotemoodle plugin from head
This commit is contained in:
Dongsheng Cai
parent
538891b5fc
commit
bb3c7a057c
7 changed files with 0 additions and 462 deletions
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<?php
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$capabilities = array(
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'repository/remotemoodle:view' => array(
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'captype' => 'read',
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'contextlevel' => CONTEXT_SYSTEM,
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'archetypes' => array(
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'user' => CAP_ALLOW,
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'student' => CAP_ALLOW,
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'teacher' => CAP_ALLOW,
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'editingteacher' => CAP_ALLOW,
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'manager' => CAP_ALLOW
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)
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)
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);
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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* This file contains the mnet services for the remotemoodle repository plugin
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*
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* @since 2.0
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* @package moodlecore
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* @subpackage repository
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* @copyright 2010 Penny Leach
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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$publishes = array(
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'remoterep' => array(
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'apiversion' => 1,
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'classname' => 'repository_remotemoodle',
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'filename' => 'repository.class.php',
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'methods' => array(
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'getFileList',
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'retrieveFile',
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),
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),
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);
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$subscribes = array(
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'remoterep' => array(
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'getFileList' => 'repository/remotemoodle/repository.class.php/getFileList',
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'retrieveFile' => 'repository/remotemoodle/repository.class.php/retrieveFile',
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),
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);
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<?php
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function xmldb_repository_remotemoodle_upgrade($oldversion) {
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global $CFG, $DB;
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$dbman = $DB->get_manager();
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$result = true;
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/// And upgrade begins here. For each one, you'll need one
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/// block of code similar to the next one. Please, delete
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/// this comment lines once this file start handling proper
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/// upgrade code.
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/// if ($result && $oldversion < YYYYMMDD00) { //New version in version.php
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/// $result = result of database_manager methods
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/// }
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return $result;
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}
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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Strings for component 'repository_remotemoodle', language 'en', branch 'MOODLE_20_STABLE'
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*
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* @package repository_remotemoodle
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* @copyright 1999 onwards Martin Dougiamas {@link http://moodle.com}
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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$string['configplugin'] = 'Configuration for remote Moodle file repository';
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$string['connectionfailure'] = 'Failed to retrieve file listing - The host moodle has either a version older than 2.0, either its Moodle Remote Repository service hasn\'t been activated';
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$string['emptyfilelist'] = 'There are no files to show';
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$string['failtoretrievelist'] = 'List could not be retrieved or is empty';
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$string['hostnotfound'] = 'Cannot find the remote Moodle into the database - contact your system administrator';
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$string['nopeer'] = 'Please setup some <a href="http://docs.moodle.org/en/admin/mnet/peers#Peer_to_Peer_Network">Moodle peers</a> for your Moodle site.';
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$string['notitle'] = 'notitle';
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$string['peer'] = 'Peer';
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$string['remember'] = 'Remember me';
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$string['remotemoodle:view'] = 'View remote moodle repository';
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$string['remoterep_description'] = 'Allow the service to be discovered';
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$string['remoterep_name'] = 'Remote Moodle site';
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$string['repositorydesc'] = 'Files on a remote Moodle server';
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$string['repositoryname'] = 'Remote Moodle site';
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$string['usercannotaccess'] = 'You ({$a}) cannot access to this file';
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$string['usernotfound'] = 'The user {$a} is not registered into the remote Moodle';
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@ -1,321 +0,0 @@
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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* repository_remotemoodle class
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* This plugin allowed to connect a retrieve a file from another Moodle site
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* This is a subclass of repository class
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*
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* @since 2.0
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* @package moodlecore
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* @subpackage repository
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* @copyright 2009 Jerome Mouneyrac
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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require_once($CFG->dirroot.'/repository/lib.php');
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class repository_remotemoodle extends repository {
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/**
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* Constructor of remotemoodle plugin, used to setup mnet environment
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* @global object $SESSION
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* @global object $CFG
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* @param int $repositoryid
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* @param object $context
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* @param array $options
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*/
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public function __construct($repositoryid, $context = SYSCONTEXTID, $options = array()) {
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global $SESSION, $CFG;
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parent::__construct($repositoryid, $context, $options);
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$this->mnet = get_mnet_environment();
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}
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/**
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* Retrieve a file for a user of the Moodle client calling this function
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* The file is encoded in base64
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* @global object $DB
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* @global object $USER
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* @param string $username
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* @param string $source
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* @return array
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*/
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public function retrieveFile($username, $source) {
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global $DB, $USER;
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$remoteclient = get_mnet_remote_client();
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///check the the user is known
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///he has to be previously connected to the server site in order to be in the database
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//TODO: MDL-21318 this looks problematic, because global $USER would need to be set back after this,
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// also is the user allowed to roam?
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$USER = $DB->get_record('user',array('username' => $username, 'mnethostid' => $remoteclient->id));
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if (empty($USER)) {
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throw new mnet_server_exception(9012, 'usernotfound', 'repository_remotemoodle', $username);
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}
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$file = unserialize(base64_decode($source));
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$contextid = $file[0];
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$filearea = $file[1];
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$itemid = $file[2];
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$filepath = $file[3];
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$filename = $file[4];
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///check that the user has read permission on this file
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$browser = get_file_browser();
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$fileinfo = $browser->get_file_info(get_context_instance_by_id($contextid), $filearea, $itemid, $filepath, $filename);
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if (empty($fileinfo)) {
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throw new mnet_server_exception(9013, 'usercannotaccess', 'repository_remotemoodle', $file);
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}
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///retrieve the file with file API functions and return it encoded in base64
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$fs = get_file_storage();
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$sf = $fs->get_file($contextid, $filearea, $itemid, $filepath, $filename);
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$contents = base64_encode($sf->get_content());
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return array($contents, $sf->get_filename());
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}
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/**
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* Retrieve file list for a user of the Moodle client calling this function
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* @global object $DB
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* @global object $USER
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* @global object $CFG
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* @param string $username
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* @param string $search
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* @return array
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*/
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public function getFileList($username, $search) {
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global $DB, $USER, $CFG;
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$remoteclient = get_mnet_remote_client();
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///check the the user is known
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///he has to be previously connected to the server site in order to be in the database
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//TODO: MDL-21318 this looks problematic, because global $USER would need to be set back after this,
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// also is the user allowed to roam?
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$USER = $DB->get_record('user',array('username' => $username, 'mnethostid' => $remoteclient->id));
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if (empty($USER)) {
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throw new mnet_server_exception(9012, 'usernotfound', 'repository_remotemoodle', $username);
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}
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try {
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return repository::get_user_file_tree($search);
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}
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catch (Exception $e) {
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throw new mnet_server_exception(9014, 'failtoretrievelist', 'repository_remotemoodle');
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}
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}
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/**
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* Display the file listing - no login required
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* @return array
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*/
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public function print_login() {
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return $this->get_listing();
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}
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/**
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* Display the file listing for the search term
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* @param string $search_text
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* @return array
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*/
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public function search($search_text) {
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return $this->get_listing('', '', $search_text);
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}
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/**
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* Retrieve the file listing - file picker function
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* @global object $CFG
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* @global object $DB
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* @global object $USER
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* @param string $encodedpath
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* @param int $page
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* @param string $search
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* @return array
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*/
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public function get_listing($encodedpath = '', $page = '', $search = '') {
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global $CFG, $DB, $USER;
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///check that the host has a version >2.0
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///for that we check that the host has the getFileList() method implemented
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///We also check that this method has been activated (if it is not
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///the method will not be returned by the system method system/listMethods)
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require_once($CFG->dirroot . '/mnet/xmlrpc/client.php');
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///check that the peer has been setup
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if (!array_key_exists('peer',$this->options)) {
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echo json_encode(array('e'=>get_string('error').' 9010: '.get_string('hostnotfound','repository_remotemoodle')));
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exit;
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}
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$host = $DB->get_record('mnet_host',array('id' => $this->options['peer'])); //need to retrieve the host url
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///check that the peer host exists into the database
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if (empty($host)) {
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echo json_encode(array('e'=>get_string('error').' 9011: '.get_string('hostnotfound','repository_remotemoodle')));
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exit;
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}
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$mnet_peer = new mnet_peer();
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$mnet_peer->set_wwwroot($host->wwwroot);
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$client = new mnet_xmlrpc_client();
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$client->set_method('system/listMethods');
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$client->send($mnet_peer);
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$services = $client->response;
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if (array_search('repository/remotemoodle/repository.class.php/getFileList', $services) === false) {
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echo json_encode(array('e'=>get_string('connectionfailure','repository_remotemoodle')));
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exit;
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}
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///connect to the remote moodle and retrieve the list of files
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$client->set_method('repository/remotemoodle/repository.class.php/getFileList');
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$client->add_param($USER->username);
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$client->add_param($search);
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///call the method and manage host error
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if (!$client->send($mnet_peer)) {
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$message =" ";
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foreach ($client->error as $errormessage) {
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$message .= "ERROR: $errormessage . ";
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}
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echo json_encode(array('e'=>$message)); //display all error messages
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exit;
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}
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$services = $client->response;
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///display error message if we could retrieve the list or if nothing were returned
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if (empty($services)) {
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echo json_encode(array('e'=>get_string('failtoretrievelist','repository_remotemoodle')));
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exit;
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}
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return $services;
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}
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/**
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* Download a file
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* @global object $CFG
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* @param string $url the url of file
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* @param string $file save location
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* @return string the location of the file
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* @see curl package
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*/
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public function get_file($url, $file = '') {
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global $CFG, $DB, $USER;
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///set mnet environment and set the mnet host
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require_once($CFG->dirroot . '/mnet/xmlrpc/client.php');
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$host = $DB->get_record('mnet_host',array('id' => $this->options['peer'])); //retrieve the host url
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$mnet_peer = new mnet_peer();
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$mnet_peer->set_wwwroot($host->wwwroot);
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///create the client and set the method to call
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$client = new mnet_xmlrpc_client();
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$client->set_method('repository/remotemoodle/repository.class.php/retrieveFile');
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$client->add_param($USER->username);
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$client->add_param($url);
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///call the method and manage host error
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if (!$client->send($mnet_peer)) {
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$message =" ";
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foreach ($client->error as $errormessage) {
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$message .= "ERROR: $errormessage . ";
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}
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echo json_encode(array('e'=>$message));
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exit;
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}
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|
||||||
$services = $client->response; //service contains the file content in the first case of the array,
|
|
||||||
//and the filename in the second
|
|
||||||
|
|
||||||
//the content has been encoded in base64, need to decode it
|
|
||||||
$content = base64_decode($services[0]);
|
|
||||||
$file = $services[1]; //filename
|
|
||||||
|
|
||||||
///create a temporary folder with a file
|
|
||||||
$path = $this->prepare_file($file);
|
|
||||||
///fill the file with the content
|
|
||||||
$fp = fopen($path, 'w');
|
|
||||||
fwrite($fp,$content);
|
|
||||||
fclose($fp);
|
|
||||||
|
|
||||||
return array('path'=>$path);
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Add Instance settings input to Moodle form
|
|
||||||
* @global object $CFG
|
|
||||||
* @global object $DB
|
|
||||||
* @param object $mform
|
|
||||||
*/
|
|
||||||
public function instance_config_form($mform) {
|
|
||||||
global $CFG, $DB;
|
|
||||||
|
|
||||||
//retrieve only Moodle peers
|
|
||||||
$hosts = $DB->get_records_sql(' SELECT
|
|
||||||
h.id,
|
|
||||||
h.wwwroot,
|
|
||||||
h.ip_address,
|
|
||||||
h.name,
|
|
||||||
h.public_key,
|
|
||||||
h.public_key_expires,
|
|
||||||
h.transport,
|
|
||||||
h.portno,
|
|
||||||
h.last_connect_time,
|
|
||||||
h.last_log_id,
|
|
||||||
h.applicationid,
|
|
||||||
a.name as app_name,
|
|
||||||
a.display_name as app_display_name,
|
|
||||||
a.xmlrpc_server_url
|
|
||||||
FROM {mnet_host} h
|
|
||||||
JOIN {mnet_application} a ON h.applicationid=a.id
|
|
||||||
WHERE
|
|
||||||
h.id <> ? AND
|
|
||||||
h.deleted = 0 AND
|
|
||||||
a.name = ? AND
|
|
||||||
h.name <> ?',
|
|
||||||
array($CFG->mnet_localhost_id, 'moodle', 'All Hosts'));
|
|
||||||
$peers = array();
|
|
||||||
foreach($hosts as $host) {
|
|
||||||
$peers[$host->id] = $host->name;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
$mform->addElement('select', 'peer', get_string('peer', 'repository_remotemoodle'),$peers);
|
|
||||||
$mform->addRule('peer', get_string('required'), 'required', null, 'client');
|
|
||||||
|
|
||||||
if (empty($peers)) {
|
|
||||||
$mform->addElement('static', null, '', get_string('nopeer','repository_remotemoodle'));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Names of the instance settings
|
|
||||||
* @return array
|
|
||||||
*/
|
|
||||||
public static function get_instance_option_names() {
|
|
||||||
///the administrator just need to set a peer
|
|
||||||
return array('peer');
|
|
||||||
}
|
|
||||||
public function supported_returntypes() {
|
|
||||||
return FILE_INTERNAL;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
@ -1,18 +0,0 @@
|
||||||
<?php
|
|
||||||
|
|
||||||
// This file is part of Moodle - http://moodle.org/
|
|
||||||
//
|
|
||||||
// Moodle is free software: you can redistribute it and/or modify
|
|
||||||
// it under the terms of the GNU General Public License as published by
|
|
||||||
// the Free Software Foundation, either version 3 of the License, or
|
|
||||||
// (at your option) any later version.
|
|
||||||
//
|
|
||||||
// Moodle is distributed in the hope that it will be useful,
|
|
||||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
||||||
// GNU General Public License for more details.
|
|
||||||
//
|
|
||||||
// You should have received a copy of the GNU General Public License
|
|
||||||
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
$plugin->version = 2010021801;
|
|
||||||
Loading…
Add table
Add a link
Reference in a new issue