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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\event; |
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use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
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/** |
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* Event listener |
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*/ |
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class listener implements EventSubscriberInterface |
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{ |
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/** @var \phpbb\config\config $config Config object */ |
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protected $config; |
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/** @var \phpbb\template\template $template Template object */ |
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protected $template; |
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/** |
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* Constructor |
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* |
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* @param \phpbb\config\config $config Config object |
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* @param \phpbb\template\template $template Template object |
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*/ |
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public function __construct(\phpbb\config\config $config, \phpbb\template\template $template) |
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{ |
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$this->config = $config; |
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$this->template = $template; |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public static function getSubscribedEvents() |
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{ |
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return array( |
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'core.viewtopic_post_row_after' => 'display_viglink', |
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); |
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} |
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/** |
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* Insert the VigLink JS code into forum pages |
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* |
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* @return void |
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*/ |
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public function display_viglink() |
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{ |
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$viglink_key = ''; |
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if ($this->config['allow_viglink_phpbb'] && $this->config['phpbb_viglink_api_key']) |
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{ |
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// Use phpBB API key if VigLink is allowed for phpBB |
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$viglink_key = $this->config['phpbb_viglink_api_key']; |
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} |
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$this->template->assign_vars(array( |
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'VIGLINK_ENABLED' => $this->config['viglink_enabled'] && $viglink_key, |
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'VIGLINK_API_KEY' => $viglink_key, |
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'VIGLINK_SUB_ID' => md5(urlencode($this->config['viglink_api_siteid']) . $this->config['questionnaire_unique_id']), |
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)); |
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} |
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} |
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