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<?php |
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/** |
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* |
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* VigLink extension for the phpBB Forum Software package. |
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* |
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* @copyright (c) 2014 phpBB Limited <https://www.phpbb.com> |
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* @license GNU General Public License, version 2 (GPL-2.0) |
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* |
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*/ |
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namespace phpbb\viglink\acp; |
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/** |
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* Class to handle allowing or disallowing VigLink services |
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*/ |
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class viglink_helper |
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{ |
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/** @var \phpbb\cache\driver\driver_interface $cache */ |
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protected $cache; |
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/** @var \phpbb\config\config $config */ |
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protected $config; |
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/** @var \phpbb\file_downloader $file_downloader */ |
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protected $file_downloader; |
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/** @var \phpbb\language\language $language */ |
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protected $language; |
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/** @var \phpbb\log\log $log */ |
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protected $log; |
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/** @var \phpbb\user $user */ |
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protected $user; |
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/** @var bool Use SSL or not */ |
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protected $use_ssl = false; |
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/** |
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* Constructor |
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* |
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* @param \phpbb\cache\driver\driver_interface $cache |
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* @param \phpbb\config\config $config |
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* @param \phpbb\file_downloader $file_downloader |
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* @param \phpbb\language\language $language |
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* @param \phpbb\log\log $log |
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* @param \phpbb\user $user |
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*/ |
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public function __construct(\phpbb\cache\driver\driver_interface $cache, \phpbb\config\config $config, \phpbb\file_downloader $file_downloader, \phpbb\language\language $language, \phpbb\log\log $log, \phpbb\user $user) |
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{ |
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$this->cache = $cache; |
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$this->config = $config; |
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$this->file_downloader = $file_downloader; |
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$this->language = $language; |
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$this->log = $log; |
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$this->user = $user; |
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} |
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/** |
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* Obtains the latest VigLink services information from phpBB |
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* |
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* @param bool $force_update Ignores cached data. Defaults to false. |
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* @param bool $force_cache Force the use of the cache. Override $force_update. |
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* |
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* @throws \RuntimeException |
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* |
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* @return void |
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*/ |
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public function set_viglink_services($force_update = false, $force_cache = false) |
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{ |
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$cache_key = '_versioncheck_viglink_' . $this->use_ssl; |
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$info = $this->cache->get($cache_key); |
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if ($info === false && $force_cache) |
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{ |
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throw new \RuntimeException($this->language->lang('VERSIONCHECK_FAIL')); |
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} |
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if ($info === false || $force_update) |
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{ |
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try |
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{ |
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$info = $this->file_downloader->get('www.phpbb.com', '/viglink', 'enabled', 443); |
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} |
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catch (\phpbb\exception\runtime_exception $exception) |
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{ |
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$prepare_parameters = array_merge(array($exception->getMessage()), $exception->get_parameters()); |
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throw new \RuntimeException(call_user_func_array(array($this->language, 'lang'), $prepare_parameters)); |
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} |
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if ($info === '0') |
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{ |
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$this->set_viglink_configs(array( |
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'allow_viglink_phpbb' => false, |
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)); |
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} |
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else |
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{ |
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$info = '1'; |
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$this->set_viglink_configs(array( |
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'allow_viglink_phpbb' => true, |
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)); |
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} |
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$this->cache->put($cache_key, $info, 86400); // 24 hours |
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} |
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} |
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/** |
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* Sets VigLink service configs as determined by phpBB |
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* |
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* @param array $data Array of VigLink file data. |
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* |
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* @return void |
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*/ |
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protected function set_viglink_configs($data) |
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{ |
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$viglink_configs = array( |
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'allow_viglink_phpbb', |
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'phpbb_viglink_api_key', |
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); |
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foreach ($viglink_configs as $cfg_name) |
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{ |
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if (array_key_exists($cfg_name, $data) && ($data[$cfg_name] != $this->config[$cfg_name] || !isset($this->config[$cfg_name]))) |
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{ |
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$this->config->set($cfg_name, $data[$cfg_name]); |
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} |
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} |
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$this->config->set('viglink_last_gc', time(), false); |
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} |
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/** |
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* Log a VigLink error message to the error log |
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* |
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* @param string $message The error message |
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*/ |
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public function log_viglink_error($message) |
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{ |
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$user_id = empty($this->user->data) ? ANONYMOUS : $this->user->data['user_id']; |
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$user_ip = empty($this->user->ip) ? '' : $this->user->ip; |
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$this->log->add('critical', $user_id, $user_ip, 'LOG_VIGLINK_CHECK_FAIL', false, array($message)); |
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} |
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} |
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phpbb-extensions /
viglink
