Esempio n. 1
0
 private function viewWebmoney()
 {
     if (!extension::getInstance()->getConfig('balance_use_webmoney', 'user', extension::TYPE_COMPONENT, 'boolean')) {
         exit("Webmoney API disabled");
     }
     $wm_cfg_purse = extension::getInstance()->getConfig('balance_wm_purse', 'user', extension::TYPE_COMPONENT, 'str');
     $wm_cfg_mul = extension::getInstance()->getConfig('balance_wm_mul', 'user', extension::TYPE_COMPONENT, 'float');
     $wm_cfg_secret = extension::getInstance()->getConfig('balance_wm_secretkey', 'user', extension::TYPE_COMPONENT, 'str');
     $real_ip = system::getInstance()->getRealIp();
     $ip_array_routes = system::getInstance()->altexplode('.', $real_ip);
     array_pop($ip_array_routes);
     $ip_masc = system::getInstance()->altimplode('.', $ip_array_routes);
     $wm_ips = array('212.118.48', '212.158.173', '91.200.28', '91.227.52');
     if (!in_array($ip_masc, $wm_ips)) {
         logger::getInstance()->log(logger::LEVEL_WARN, 'Call to Webmoney REST_API from wrong ip: ' . $real_ip . ' masc: ' . $ip_masc);
         return null;
     }
     $pre_request = system::getInstance()->post('LMI_PREREQUEST');
     $wm_seller_purse = system::getInstance()->post('LMI_PAYEE_PURSE');
     // seller purse (must be our)
     $wm_payment_amount = system::getInstance()->post('LMI_PAYMENT_AMOUNT');
     // payment price amount
     $wm_item_id = (int) system::getInstance()->post('LMI_PAYMENT_NO');
     // user id
     $wm_test_mode = system::getInstance()->post('LMI_MODE');
     // is test?
     $wm_paym_id = system::getInstance()->post('LMI_SYS_INVS_NO');
     // webmoney payment id
     $wm_trans_id = system::getInstance()->post('LMI_SYS_TRANS_NO');
     // webmoney transaction id
     $wm_trans_date = system::getInstance()->post('LMI_SYS_TRANS_DATE');
     // date in strange format
     $wm_hash_trans = system::getInstance()->post('LMI_HASH');
     // hash sum, can be null before 200OK response is checked
     $wm_buyer_wmpurse = system::getInstance()->post('LMI_PAYER_PURSE');
     // client wm purse
     $wm_buyer_wmid = system::getInstance()->post('LMI_PAYER_WM');
     // client WMID
     if ($pre_request == 1) {
         // its a pre-request, validation before pay
         if ($wm_seller_purse != $wm_cfg_purse) {
             exit("Seller purse is invalid");
         }
         if (!user::getInstance()->exists($wm_item_id)) {
             exit("User id: " . $wm_item_id . " not exist");
         }
         echo "YES";
     } else {
         // its a result request after payment
         if ($wm_hash_trans == null) {
             // didnt know why, but webmoney make 2 requests if PREREQUEST is disabled.
             exit("Hash sum is null");
         }
         $totaldata = $wm_seller_purse . $wm_payment_amount . $wm_item_id . $wm_test_mode . $wm_paym_id . $wm_trans_id . $wm_trans_date . $wm_cfg_secret . $wm_buyer_wmpurse . $wm_buyer_wmid;
         $calchash = strtoupper(hash('sha256', $totaldata));
         if ($calchash != $wm_hash_trans || $wm_seller_purse != $wm_cfg_purse) {
             logger::getInstance()->log(logger::LEVEL_NOTIFY, 'Wrong balance recharge webmoney from ip: ' . $real_ip . '. Hash gen: ' . $calchash . ' get: ' . $wm_hash_trans . '. All data json: ' . json_encode(system::getInstance()->post()));
             return null;
         }
         $money_to_balance = $wm_payment_amount * $wm_cfg_mul;
         if ($money_to_balance <= 0) {
             return null;
         }
         user::getInstance()->addBalance($wm_item_id, $money_to_balance);
         $payparam = array('from_wm_purse' => $wm_buyer_wmpurse, 'from_wm_id' => $wm_buyer_wmid, 'date' => $wm_trans_date, 'sys_invs_id' => $wm_paym_id, 'sys_trans_id' => $wm_trans_id, 'amount' => $money_to_balance);
         user::getInstance()->putLog($wm_item_id, 'balance.wmadd', $payparam, 'Recharge balance via webmoney');
     }
 }
Esempio n. 2
0
 /**
  * Get file mime type based on finfo function or gd lib (only for images)
  * @param string $file
  * @return null|string
  */
 public function getMime($file)
 {
     if (function_exists('finfo_open')) {
         $finfo = finfo_open(FILEINFO_NONE | FILEINFO_MIME);
         $mime = strstr(finfo_file($finfo, $file), ';', true);
         // ex: image/jpeg; charset=binary to image/jpeg
         finfo_close($finfo);
         return $mime;
     } elseif (function_exists('mime_content_type')) {
         return mime_content_type($file);
     } elseif (function_exists('getimagesize')) {
         // no other way, only gd func
         $info = getimagesize($file);
         return $info['mime'];
     } else {
         logger::getInstance()->log(logger::LEVEL_ERR, 'Not founded system function to get Mime info. Please install finfo extension.');
         return null;
     }
 }