124 lines
4.7 KiB
PHP
Executable File
124 lines
4.7 KiB
PHP
Executable File
<?php
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/**
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* 2007-2011 PrestaShop
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*
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* NOTICE OF LICENSE
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*
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* This source file is subject to the Academic Free License (AFL 3.0)
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* that is bundled with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://opensource.org/licenses/afl-3.0.php
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@prestashop.com so we can send you a copy immediately.
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*
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* DISCLAIMER
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*
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* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
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* versions in the future. If you wish to customize PrestaShop for your
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* needs please refer to http://www.prestashop.com for more information.
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*
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* @author PrestaShop SA <contact@prestashop.com>
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* @copyright 2007-2011 PrestaShop SA : 6 rue lacepede, 75005 PARIS
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* @version Release: $Revision: 9079 $
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* @license http://opensource.org/licenses/afl-3.0.php Academic Free License (AFL 3.0)
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* International Registered Trademark & Property of PrestaShop SA
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**/
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class PrestashopStats
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{
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/**
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* @var array of urls to use for using method
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*/
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private static $arr_ps_stats_url;
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/**
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* @var string url of the shop
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*/
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private static $site_url;
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/**
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* Constructor save all necessaries infos to make transaction with tracker page.
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* @param string $site_url to identify the shop
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*/
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public function __construct($site_url)
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{
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if (self::$arr_ps_stats_url === NULL)
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{
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self::$arr_ps_stats_url = array();
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self::$arr_ps_stats_url['actSubscription'] = 'http://www.prestashop.com/modules/tracker_twenga.php?act_subscription=1';
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self::$arr_ps_stats_url['validateSubscription'] = 'http://www.prestashop.com/modules/tracker_twenga.php?validate_subscription=1';
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self::$arr_ps_stats_url['cancelOrder'] = 'http://www.prestashop.com/modules/tracker_twenga.php?cancel_order=1';
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self::$arr_ps_stats_url['validateOrder'] = 'http://www.prestashop.com/modules/tracker_twenga.php?validate_order=1';
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self::$site_url = $site_url;
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}
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}
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/**
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* Build url for curl use with good params and good encode.
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* @param string $url url which defined the method to use for the tracker.
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* @param array $params params to passed for the tracker.
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*/
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private static function buildUrlToQuery($url, $params = array())
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{
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$params['url'] = self::$site_url;
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$params['module'] = 'twenga';
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if (Configuration::get('PS_TWENGA_KEY') !== false && Configuration::get('PS_TWENGA_KEY') !== '') $params['key'] = Configuration::get('PS_TWENGA_KEY');
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$str_params = http_build_query($params);
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$str_url = $url.(($str_params !== '') ? '&'.$str_params : '');
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return $str_url;
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}
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/**
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* Use cURL to connect with the tracker.
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* @param string $query_string
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* @throws Exception if error occurred.
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* @return array with the statut code and the response return from curl connection.
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*/
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private static function executeQuery($query_string)
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{
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$defaultParams = array(
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CURLOPT_HEADER => TRUE,
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CURLOPT_RETURNTRANSFER => TRUE,
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CURLINFO_HEADER_OUT => TRUE,
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CURLOPT_HTTPAUTH => CURLAUTH_BASIC,
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);
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$session = curl_init($query_string);
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curl_setopt_array($session, $defaultParams);
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$response = curl_exec($session);
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$response = explode("\r\n\r\n", $response);
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$header = $response[0];
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$response = $response[1];
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$status_code = (int)curl_getinfo($session, CURLINFO_HTTP_CODE);
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if ($status_code === 0)
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throw new Exception('CURL Error: '.curl_error($session));
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curl_close($session);
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return array('status_code' => $status_code, 'response' => $response);
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}
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public function actSubscription ()
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{
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$str = self::buildUrlToQuery(self::$arr_ps_stats_url[__FUNCTION__]);
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$return = $this->executeQuery($str);
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if (trim($return['response']) !== '' && Validate::isMd5($return['response']))
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Configuration::updateValue('PS_TWENGA_KEY', $return['response']);
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}
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public function validateSubscription ()
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{
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$str = self::buildUrlToQuery(self::$arr_ps_stats_url[__FUNCTION__]);
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$this->executeQuery($str);
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}
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public function cancelOrder ()
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{
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$str = self::buildUrlToQuery(self::$arr_ps_stats_url[__FUNCTION__]);
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$this->executeQuery($str);
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}
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public function validateOrder ($amount_ht, $amount_ttc)
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{
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$params = array('order_amount_ttc' => (float)$amount_ttc, 'order_amount_ht' => (float)$amount_ht);
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$str = self::buildUrlToQuery(self::$arr_ps_stats_url[__FUNCTION__], $params);
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$this->executeQuery($str);
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}
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} |