102 lines
3.3 KiB
PHP
102 lines
3.3 KiB
PHP
<?php
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/* Copyright (C) 2014 Daniel Preussker <f0o@devilcode.org>
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* This program 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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* This program 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 this program. If not, see <https://www.gnu.org/licenses/>. */
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/**
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* API Transport
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* @author f0o <f0o@devilcode.org>
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* @copyright 2014 f0o, LibreNMS
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* @license GPL
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*/
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namespace LibreNMS\Alert\Transport;
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use LibreNMS\Alert\Transport;
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class Slack extends Transport
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{
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public function deliverAlert($obj, $opts)
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{
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$slack_opts = $this->parseUserOptions($this->config['slack-options']);
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$slack_opts['url'] = $this->config['slack-url'];
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return $this->contactSlack($obj, $slack_opts);
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}
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public static function contactSlack($obj, $api)
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{
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$host = $api['url'];
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$curl = curl_init();
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$slack_msg = strip_tags($obj['msg']);
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$color = self::getColorForState($obj['state']);
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$data = [
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'attachments' => [
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0 => [
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'fallback' => $slack_msg,
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'color' => $color,
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'title' => $obj['title'],
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'text' => $slack_msg,
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'mrkdwn_in' => ['text', 'fallback'],
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'author_name' => $api['author_name'],
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],
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],
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'channel' => $api['channel'],
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'username' => $api['username'],
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'icon_emoji' => ':' . $api['icon_emoji'] . ':',
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];
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$alert_message = json_encode($data);
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curl_setopt($curl, CURLOPT_HTTPHEADER, ['Content-Type: application/json']);
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set_curl_proxy($curl);
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curl_setopt($curl, CURLOPT_URL, $host);
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curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
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curl_setopt($curl, CURLOPT_POST, true);
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curl_setopt($curl, CURLOPT_POSTFIELDS, $alert_message);
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$ret = curl_exec($curl);
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$code = curl_getinfo($curl, CURLINFO_HTTP_CODE);
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if ($code != 200) {
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var_dump("API '$host' returned Error"); //FIXME: propper debuging
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var_dump('Params: ' . $alert_message); //FIXME: propper debuging
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var_dump('Return: ' . $ret); //FIXME: propper debuging
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return 'HTTP Status code ' . $code;
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}
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return true;
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}
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public static function configTemplate()
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{
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return [
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'config' => [
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[
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'title' => 'Webhook URL',
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'name' => 'slack-url',
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'descr' => 'Slack Webhook URL',
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'type' => 'text',
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],
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[
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'title' => 'Slack Options',
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'name' => 'slack-options',
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'descr' => 'Slack Options',
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'type' => 'textarea',
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],
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],
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'validation' => [
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'slack-url' => 'required|url',
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],
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];
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}
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}
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