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MDL-26777 moodle_webservice_mobile_get_siteinfo TODO: add this servic…
…e name into the service of MDL-27551
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<?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/>. | ||
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||
/** | ||
* external API for mobile web services | ||
* | ||
* @package core | ||
* @subpackage webservice | ||
* @copyright 2011 Moodle Pty Ltd (http://moodle.com) | ||
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later | ||
*/ | ||
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class moodle_webservice_external extends external_api { | ||
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public static function get_siteinfo_parameters() { | ||
return new external_function_parameters( | ||
array('serviceshortnames' => new external_multiple_structure ( | ||
new external_value(PARAM_ALPHANUMEXT, 'service shortname'), | ||
'service shortnames - by default, if the list is empty and mobile web services are enabled, | ||
we return the mobile service functions', VALUE_DEFAULT, array()), | ||
) | ||
); | ||
} | ||
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/** | ||
* Return user information including profil picture + basic site information | ||
* Note: | ||
* - no capability checking because we return just known information by logged user | ||
* $param $serviceshortnames array of service shortnames - the functions of these services will be returned | ||
* @global type $USER | ||
* @global type $SITE | ||
* @global type $CFG | ||
* @return type | ||
*/ | ||
function get_siteinfo($serviceshortnames = array()) { | ||
global $USER, $SITE, $CFG; | ||
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$params = self::validate_parameters(self::get_siteinfo_parameters(), | ||
array('serviceshortnames'=>$serviceshortnames)); | ||
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$profileimageurl = moodle_url::make_pluginfile_url( | ||
get_context_instance(CONTEXT_USER, $USER->id)->id, 'user', 'icon', NULL, '/', 'f1'); | ||
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require_once($CFG->dirroot . "/webservice/lib.php"); | ||
$webservice = new webservice(); | ||
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//If no service listed always return the mobile one by default | ||
if (empty($params['serviceshortnames']) and $CFG->enablewebservices) { | ||
$mobileservice = $webservice->get_external_service_by_shortname(MOODLE_OFFICIAL_MOBILE_SERVICE); | ||
if ($mobileservice->enabled) { | ||
$params['serviceshortnames'] = array(MOODLE_OFFICIAL_MOBILE_SERVICE); //return mobile service by default | ||
} | ||
} | ||
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//retrieve the functions related to the services | ||
$functions = $webservice->get_external_functions_by_enabled_services($params['serviceshortnames']); | ||
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//built up the returned values of the list of functions | ||
$componentversions = array(); | ||
$avalaiblefunctions = array(); | ||
foreach ($functions as $function) { | ||
$functioninfo = array(); | ||
$functioninfo['name'] = $function->name; | ||
if ($function->component == 'moodle') { | ||
$version = $CFG->version; //moodle version | ||
} else { | ||
$versionpath = get_component_directory($function->component).'/version.php'; | ||
if (is_readable($versionpath)) { | ||
//we store the component version once retrieved (so we don't load twice the version.php) | ||
if (!isset($componentversions[$function->component])) { | ||
include($versionpath); | ||
$componentversions[$function->component] = $plugin->version; | ||
$version = $plugin->version; | ||
} else { | ||
$version = $componentversions[$function->component]; | ||
} | ||
} else { | ||
//function component should always have a version.php, | ||
//otherwise the function should have been described with component => 'moodle' | ||
throw new moodle_exception('missingversionfile', 'webservice', '', $function->component); | ||
} | ||
} | ||
$functioninfo['version'] = $version; | ||
$avalaiblefunctions[] = $functioninfo; | ||
} | ||
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return array( | ||
'sitename' => $SITE->fullname, | ||
'siteurl' => $CFG->wwwroot, | ||
'username' => $USER->username, | ||
'firstname' => $USER->firstname, | ||
'lastname' => $USER->lastname, | ||
'fullname' => fullname($USER), | ||
'userid' => $USER->id, | ||
'userpictureurl' => $profileimageurl->out(false), | ||
'functions' => $avalaiblefunctions | ||
); | ||
} | ||
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public static function get_siteinfo_returns() { | ||
return new external_single_structure( | ||
array( | ||
'sitename' => new external_value(PARAM_RAW, 'site name'), | ||
'username' => new external_value(PARAM_RAW, 'username'), | ||
'firstname' => new external_value(PARAM_TEXT, 'first name'), | ||
'lastname' => new external_value(PARAM_TEXT, 'last name'), | ||
'fullname' => new external_value(PARAM_TEXT, 'user full name'), | ||
'userid' => new external_value(PARAM_INT, 'user id'), | ||
'siteurl' => new external_value(PARAM_RAW, 'site url'), | ||
'userpictureurl' => new external_value(PARAM_URL, 'the user profile picture'), | ||
'functions' => new external_multiple_structure( | ||
new external_single_structure( | ||
array( | ||
'name' => new external_value(PARAM_RAW, 'function name'), | ||
'version' => new external_value(PARAM_FLOAT, 'The version number of moodle site/local plugin linked to the function') | ||
), 'functions that are available') | ||
), | ||
) | ||
); | ||
} | ||
} |
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