forked from vergnet/site-accueil-insa
93 lines
3.3 KiB
PHP
93 lines
3.3 KiB
PHP
<?php
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/**
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* Matomo - free/libre analytics platform
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*
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* @link https://matomo.org
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* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
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*
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*/
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namespace Piwik\Plugins\Widgetize;
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use Piwik\API\Request;
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use Piwik\Common;
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use Piwik\FrontController;
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use Piwik\Piwik;
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use Piwik\View;
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/**
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*
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*/
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class Controller extends \Piwik\Plugin\Controller
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{
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public function index()
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{
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$view = new View('@Widgetize/index');
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$this->setGeneralVariablesView($view);
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return $view->render();
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}
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public function iframe()
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{
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// also called by FrontController, we call it explicitly as a safety measure in case something changes in the future
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$token_auth = Common::getRequestVar('token_auth', '', 'string');
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if (!empty($token_auth)) {
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Request::checkTokenAuthIsNotLimited('Widgetize', 'iframe');
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}
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$this->init();
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$controllerName = Common::getRequestVar('moduleToWidgetize');
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$actionName = Common::getRequestVar('actionToWidgetize');
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if ($controllerName == 'API') {
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throw new \Exception("Widgetizing API requests is not supported for security reasons. Please change query parameter 'moduleToWidgetize'.");
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}
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if ($controllerName == 'Widgetize') {
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throw new \Exception("Please set 'moduleToWidgetize' to a valid value.");
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}
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if ($controllerName == 'CoreHome' && $actionName == 'index') {
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$message = 'CoreHome cannot be widgetized. ' .
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'You can enable it to be embedded directly into an iframe (passing module=CoreHome instead of module=Widgetize) ' .
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'instead by enabling the \'enable_framed_pages\' setting in your config. ' .
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'See https://matomo.org/faq/how-to/faq_193/ for more info.';
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throw new \Exception($message);
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}
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$shouldEmbedEmpty = false;
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/**
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* Triggered to detect whether a widgetized report should be wrapped in the widgetized HTML or whether only
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* the rendered output of the controller/action should be printed. Set `$shouldEmbedEmpty` to `true` if
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* your widget renders the full HTML itself.
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*
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* **Example**
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*
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* public function embedIframeEmpty(&$shouldEmbedEmpty, $controllerName, $actionName)
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* {
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* if ($controllerName == 'Dashboard' && $actionName == 'index') {
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* $shouldEmbedEmpty = true;
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* }
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* }
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*
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* @param string &$shouldEmbedEmpty Defines whether the iframe should be embedded empty or wrapped within the widgetized html.
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* @param string $controllerName The name of the controller that will be executed.
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* @param string $actionName The name of the action within the controller that will be executed.
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*/
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Piwik::postEvent('Widgetize.shouldEmbedIframeEmpty', array(&$shouldEmbedEmpty, $controllerName, $actionName));
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if ($shouldEmbedEmpty) {
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$view = new View('@Widgetize/iframe_empty');
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} else {
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$view = new View('@Widgetize/iframe');
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}
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$this->setGeneralVariablesView($view);
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$view->setXFrameOptions('allow');
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$view->content = FrontController::getInstance()->fetchDispatch($controllerName, $actionName);
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return $view->render();
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}
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}
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