forked from rebillar/site-accueil-insa
137 lines
3.8 KiB
PHP
137 lines
3.8 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\BulkTracking\Tracker;
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use Piwik\AuthResult;
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use Piwik\Container\StaticContainer;
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use Piwik\Exception\InvalidRequestParameterException;
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use Piwik\Exception\UnexpectedWebsiteFoundException;
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use Piwik\Piwik;
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use Piwik\Tracker;
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use Piwik\Tracker\RequestSet;
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use Piwik\Tracker\TrackerConfig;
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use Exception;
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class Handler extends Tracker\Handler
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{
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private $transactionId = null;
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public function __construct()
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{
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parent::__construct();
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$this->setResponse(new Response());
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}
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public function onStartTrackRequests(Tracker $tracker, RequestSet $requestSet)
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{
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if ($this->isTransactionSupported()) {
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$this->beginTransaction();
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}
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}
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public function onAllRequestsTracked(Tracker $tracker, RequestSet $requestSet)
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{
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$this->commitTransaction();
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// Do not run schedule task if we are importing logs or doing custom tracking (as it could slow down)
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}
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public function process(Tracker $tracker, RequestSet $requestSet)
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{
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$isAuthenticated = $this->isBulkTrackingRequestAuthenticated($requestSet);
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/** @var Response $response */
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$response = $this->getResponse();
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$response->setIsAuthenticated($isAuthenticated);
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$invalidRequests = array();
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foreach ($requestSet->getRequests() as $index => $request) {
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try {
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$tracker->trackRequest($request);
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} catch (UnexpectedWebsiteFoundException $ex) {
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$invalidRequests[] = $index;
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} catch (InvalidRequestParameterException $ex) {
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$invalidRequests[] = $index;
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} catch (Exception $e) {
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if (stripos($e->getMessage(), 'Lock wait timeout exceeded')
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|| Tracker::getDatabase()->isErrNo($e, 1205)) {
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continue;
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} else {
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throw $e;
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}
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}
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}
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$response->setInvalidRequests($invalidRequests);
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}
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public function onException(Tracker $tracker, RequestSet $requestSet, Exception $e)
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{
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$this->rollbackTransaction();
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parent::onException($tracker, $requestSet, $e);
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}
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private function beginTransaction()
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{
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if (empty($this->transactionId)) {
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$this->transactionId = $this->getDb()->beginTransaction();
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}
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}
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private function commitTransaction()
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{
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if (!empty($this->transactionId)) {
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$this->getDb()->commit($this->transactionId);
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$this->transactionId = null;
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}
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}
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private function rollbackTransaction()
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{
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if (!empty($this->transactionId)) {
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$this->getDb()->rollback($this->transactionId);
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$this->transactionId = null;
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}
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}
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private function getDb()
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{
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return Tracker::getDatabase();
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}
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/**
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* @return bool
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*/
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private function isTransactionSupported()
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{
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return (bool) TrackerConfig::getConfigValue('bulk_requests_use_transaction');
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}
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private function isBulkTrackingRequestAuthenticated(RequestSet $requestSet)
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{
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$tokenAuth = $requestSet->getTokenAuth();
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if (empty($tokenAuth)) {
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return false;
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}
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Piwik::postEvent('Request.initAuthenticationObject');
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/** @var \Piwik\Auth $auth */
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$auth = StaticContainer::get('Piwik\Auth');
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$auth->setTokenAuth($tokenAuth);
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$auth->setLogin(null);
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$auth->setPassword(null);
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$auth->setPasswordHash(null);
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$access = $auth->authenticate();
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return $access->getCode() == AuthResult::SUCCESS_SUPERUSER_AUTH_CODE;
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}
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}
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