* Author: Klaus Weidenbach */ /* Piwik Analytics Addon for Friendica * * Author: Tobias Diekershoff * tobias.diekershoff@gmx.net * * License: 3-clause BSD license * * Configuration: * Use the administration panel to configure the Piwik tracking addon, or * in case you don't use this, add the following lines to your config/piwik.config.php * file: * * return [ * 'piwik' => [ * 'baseurl' => '', * 'sideid' => '', * 'optout' => true, * 'async' => false, * ], * ]; * * Change the siteid to the ID that the Piwik tracker for your Friendica * installation has. Alter the baseurl to fit your needs, don't care * about http/https but beware to put the trailing / at the end of your * setting. */ use Friendica\App; use Friendica\Core\Hook; use Friendica\Core\Logger; use Friendica\Core\Renderer; use Friendica\DI; use Friendica\Core\Config\Util\ConfigFileManager; function piwik_install() { Hook::register('load_config', 'addon/piwik/piwik.php', 'piwik_load_config'); Hook::register('page_end', 'addon/piwik/piwik.php', 'piwik_analytics'); Logger::notice("installed piwik addon"); } function piwik_load_config(App $a, ConfigFileManager $loader) { $a->getConfigCache()->load($loader->loadAddonConfig('piwik'), \Friendica\Core\Config\ValueObject\Cache::SOURCE_STATIC); } function piwik_analytics(App $a, string &$b) { /* * styling of every HTML block added by this addon is done in the * associated CSS file. We just have to tell Friendica to get it * into the page header. */ DI::page()['htmlhead'] .= ''; /* * Get the configuration values. */ $baseurl = DI::config()->get('piwik', 'baseurl'); $siteid = DI::config()->get('piwik', 'siteid'); $optout = DI::config()->get('piwik', 'optout'); $async = DI::config()->get('piwik', 'async'); /* * Add the Piwik tracking code for the site. * If async is set to true use asynchronous tracking */ if ($async) { $b .= " \r\n"; $b .= "
\r\n\r\n
"; } else { $b .= " \r\n"; } /* * If the optout variable is set to true then display the notice * otherwise just include the above code into the page. */ if ($optout) { $b .= ""; } } function piwik_addon_admin (App $a, string &$o) { $t = Renderer::getMarkupTemplate( "admin.tpl", "addon/piwik/" ); $o = Renderer::replaceMacros( $t, [ '$submit' => DI::l10n()->t('Save Settings'), '$piwikbaseurl' => ['baseurl', DI::l10n()->t('Matomo (Piwik) Base URL'), DI::config()->get('piwik','baseurl' ), DI::l10n()->t('Absolute path to your Matomo (Piwik) installation. (without protocol (http/s), with trailing slash)')], '$siteid' => ['siteid', DI::l10n()->t('Site ID'), DI::config()->get('piwik','siteid' ), ''], '$optout' => ['optout', DI::l10n()->t('Show opt-out cookie link?'), DI::config()->get('piwik','optout' ), ''], '$async' => ['async', DI::l10n()->t('Asynchronous tracking'), DI::config()->get('piwik','async' ), ''], ]); } function piwik_addon_admin_post(App $a) { DI::config()->set('piwik', 'baseurl', trim($_POST['baseurl'] ?? '')); DI::config()->set('piwik', 'siteid', trim($_POST['siteid'] ?? '')); DI::config()->set('piwik', 'optout', trim($_POST['optout'] ?? '')); DI::config()->set('piwik', 'async', trim($_POST['async'] ?? '')); }