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https://github.com/librenms/librenms.git
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0b8b97bb68
* Update manifest and add service worker cleanup icons a bit * Push notifications WIP * navigate working * cleanup * acknowledge wired up * Set VAPID keys on composer install * Component to control notification permissions. * Allow all user option to validate * Enable on browser load if transport exists. * Check for transport before showing user permissions translations * Documentation * style fixes * access via the attribute model * fix alerting test * update schema * cleanup subscription on disable * non-configurable db and table for webpush subscriptions (respect system connection) * revert AlertTransport change hopefully phpstan can figure it out * phpstan fixes * Support custom details display * Match transport names to brand's preferred display * less duplicate id errors * Tests are done in Laravel code now so remove legacy function usage... could be better, but ok * Style fixes * Style fixes 2 * Fix alert test * Doc updates requires HTTPS and GMP * unregister subscription when permission is set to denied * cleanup after user deletion * delete the right thing * fix whitespace * update install docs to include php-gmp * suggest ext-gmp * update javascript * Update functions.php Co-authored-by: Jellyfrog <Jellyfrog@users.noreply.github.com>
85 lines
2.1 KiB
PHP
85 lines
2.1 KiB
PHP
<?php
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/*
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* Proxy.php
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*
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* -Description-
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*
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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 <http://www.gnu.org/licenses/>.
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*
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* @package LibreNMS
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* @link http://librenms.org
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* @copyright 2021 Tony Murray
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* @author Tony Murray <murraytony@gmail.com>
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*/
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namespace LibreNMS\Util;
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use LibreNMS\Config;
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class Proxy
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{
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/**
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* Return the proxy url
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*
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* @return array|bool|false|string
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*/
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public static function get()
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{
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if (getenv('http_proxy')) {
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return getenv('http_proxy');
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} elseif (getenv('https_proxy')) {
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return getenv('https_proxy');
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} elseif ($callback_proxy = Config::get('callback_proxy')) {
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return $callback_proxy;
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} elseif ($http_proxy = Config::get('http_proxy')) {
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return $http_proxy;
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}
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return false;
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}
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/**
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* Return the proxy url in guzzle format "tcp://127.0.0.1:8888"
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*/
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public static function forGuzzle(): string
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{
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$proxy = self::forCurl();
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return empty($proxy) ? '' : ('tcp://' . $proxy);
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}
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/**
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* Get the ip and port of the proxy
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*
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* @return string
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*/
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public static function forCurl(): string
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{
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return str_replace(['http://', 'https://'], '', rtrim(self::get(), '/'));
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}
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/**
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* Set the proxy on a curl handle
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*
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* @param resource $curl
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*/
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public static function applyToCurl($curl): void
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{
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$proxy = self::forCurl();
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if (! empty($proxy)) {
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curl_setopt($curl, CURLOPT_PROXY, $proxy);
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}
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}
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}
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