diff options
Diffstat (limited to 'classes')
| -rw-r--r-- | classes/events.php | 61 | ||||
| -rw-r--r-- | classes/forms.php | 81 |
2 files changed, 136 insertions, 6 deletions
diff --git a/classes/events.php b/classes/events.php index bf77d4d..5dfb0cf 100644 --- a/classes/events.php +++ b/classes/events.php @@ -24,19 +24,68 @@ namespace local_webhooks; -defined('MOODLE_INTERNAL') || die(); +defined("MOODLE_INTERNAL") || die(); +/** + * Defines how to work with events. + * + * @copyright 2017 "Valentin Popov" <info@valentineus.link> + * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later + */ class events { + /** + * External handler. + * + * @param object $event + */ public static function handler($event) { - $enabled = boolval(get_config('local_webhooks', 'enabled')); - $url = get_config('local_webhooks', 'url'); + $config = get_config("local_webhooks"); - if ($enabled && !empty($url)) { + if (boolval($config->enable)) { $data = $event->get_data(); - $json = json_encode($data); + self::transmitter($data); + } + } + + /** + * Transmitter, processing event and services. + * + * @param array $data + */ + private static function transmitter($data) { + global $DB; + $callbacks = $DB->get_recordset("local_webhooks_service"); + + if ($callbacks->valid()) { + foreach ($callbacks as $callback) { + self::send($data, $callback); + } + } + + $callbacks->close(); + } + + /** + * Sending data to the node. + * + * @param array $data + * @param object $callback + */ + private static function send($data, $callback) { + if ($callback->enable) { $curl = new curl(); - $curl::request($url, $json); + $package = self::packup($data); + $curl::request($callback->url, $package); } } + + /** + * Packs the data for transmission. + * + * @param array $data + */ + private static function packup($data) { + return json_encode($data); + } }
\ No newline at end of file diff --git a/classes/forms.php b/classes/forms.php new file mode 100644 index 0000000..c232a7b --- /dev/null +++ b/classes/forms.php @@ -0,0 +1,81 @@ +<?php +// This file is part of Moodle - http://moodle.org/ +// +// Moodle is free software: you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// Moodle is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with Moodle. If not, see <http://www.gnu.org/licenses/>. + +/** + * Defines the form of editing the service. + * + * @package local_webhooks + * @copyright 2017 "Valentin Popov" <info@valentineus.link> + * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later + */ + +namespace local_webhooks; + +defined("MOODLE_INTERNAL") || die(); + +require_once($CFG->libdir . "/formslib.php"); +use lang_string; +use moodleform; + +/** + * Description editing form definition. + * + * @copyright 2017 "Valentin Popov" <info@valentineus.link> + * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later + */ +class service_edit_form extends moodleform { + /** + * @param string $baseurl + */ + public function __construct($baseurl) { + parent::__construct($baseurl); + } + + /** + * Defines the standard structure of the form. + */ + protected function definition() { + $mform =& $this->_form; + + /* Form heading */ + $mform->addElement("header", "editserviceheader", + new lang_string("service", "webservice")); + + /* Name of the service */ + $mform->addElement("text", "title", + new lang_string("name", "moodle"), + array("size" => 60)); + $mform->setType("title", PARAM_NOTAGS); + $mform->addRule("title", null, "required"); + + /* Callback address */ + $mform->addElement("text", "url", + new lang_string("url", "moodle"), + array("size" => 60)); + $mform->setType("url", PARAM_URL); + $mform->addRule("url", null, "required"); + + /* Enabling the service */ + $mform->addElement("checkbox", "enable", + new lang_string("enable", "moodle")); + $mform->setType("enable", PARAM_BOOL); + $mform->setDefault("enable", 1); + $mform->setAdvanced("enable"); + + /* Control Panel */ + $this->add_action_buttons(true); + } +}
\ No newline at end of file |