diff options
| -rw-r--r-- | classes/events.php | 61 |
1 files changed, 55 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); + } }
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