php接入eGhl支付
参数
1 # 订单信息 2 $order = $order->toArray(); 3 $products = "商品信息"; 4 $PaymentID = substr(md5(time()), 0,19); 5 $PageTimeout = 780; 6 $url = env('APP_URL', ''); 7 # 支付成功链接 post 8 $MerchantApprovalURL = sprintf('%s/eGhl/success?order_number=%s',$url, $order['number']); 9 # 取消支付或者支付失败链接 get 10 $MerchantReturnURL = sprintf('%s/orders/%s/pay', $url, $order['number']); 11 # 回调post 12 $MerchantCallbackURL = sprintf('%s/eGhl/callback', $url); 13 14 // todo beikshop货币编号问题，beikshop是MRY实际e-ghl支持的编码是MYR 15 if ($order['currency_code'] == 'MRY') { 16 $order['currency_code'] = 'MYR'; 17 } 18 // 订单金额，eghl支持两位小数 19 $order['total'] = sprintf("%.2f", $order['total']); 20 // HashValue 值生成 21 $stringParam = $payment_setting['merchant_password'] . $payment_setting['merchant_id'] . $PaymentID . $MerchantReturnURL . 22 $MerchantApprovalURL .$MerchantCallbackURL . $order['total'] . $order['currency_code'] . $order['ip'] . $PageTimeout; 23 $hash = hash('sha256',$stringParam);
Sample HTML Form Post Payment Request
1 <form name="frmPayment" method="post" action="{{ $payment_setting['api_url'] }}"> 2 <input type="hidden" name="TransactionType" value="SALE"> 3 <input type="hidden" name="PymtMethod" value="ANY"> 4 <input type="hidden" name="ServiceID" value="{{ $payment_setting['merchant_id'] }}"> 5 <input type="hidden" name="PaymentID" value="{{ $PaymentID }}"> 6 <input type="hidden" name="OrderNumber" value="{{ $order['number'] }}"> 7 <input type="hidden" name="PaymentDesc" value="{{ $PaymentDesc }}"> 8 <input type="hidden" name="MerchantReturnURL" value="{{ $MerchantReturnURL }}"> 9 <input type="hidden" name="MerchantApprovalURL" value="{{ $MerchantApprovalURL }}"> 10 <input type="hidden" name="MerchantCallbackURL" value="{{ $MerchantCallbackURL }}"> 11 <input type="hidden" name="Amount" value="{{ $order['total'] }}"> 12 <input type="hidden" name="CurrencyCode" value="{{ $order['currency_code'] }}"> 13 <input type="hidden" name="CustIP" value="{{ $order['ip'] }}"> 14 <input type="hidden" name="HashValue" value="{{ $hash }}"> 15 <input type="hidden" name="LanguageCode" value="{{ $order['locale'] }}"> 16 <input type="hidden" name="CustName" value="{{ $order['payment_customer_name'] }}"> 17 <input type="hidden" name="CustEmail" value="{{ $order['email'] }}"> 18 <input type="hidden" name="CustPhone" value="{{ $order['shipping_telephone'] }}"> 19 <input type="hidden" name="PageTimeout" value="{{ $PageTimeout }}"> 20 <input class="btn btn-primary btn-lg" type="submit" name="submit" value="{{ 21 __('EGhl::common.btn_submit') }}"> 22 </form>
异步回调处理
1 public function callback (Request $request) 2 { 3 try { 4 $requestData = $request->all(); 5 Log::info( 'Request data: ' . json_encode( $requestData ) ); 6 7 $txnStatus = $requestData['TxnStatus']; 8 $orderNumber = $requestData['OrderNumber'] ?? ''; 9 $order = OrderRepo::getOrderByNumber( $orderNumber ); 10 $setting = plugin_setting( $order['payment_method_code'] ); 11 12 Log::info( 'Request TxnStatus: ' . $txnStatus ); 13 Log::info( 'Request number: ' . $orderNumber ); 14 if ( $txnStatus == 0 && $this->checkHashValue( $setting, $requestData ) ) { 15 StateMachineService::getInstance( $order )->setShipment()->changeStatus( StateMachineService::PAID ); 16 return json_encode( $requestData ); 17 } 18 return "fail"; 19 20 } catch ( \Exception $e ) { 21 Log::info( 'eGhl error: ' . $e->getMessage() ); 22 return "fail"; 23 } 24 } 25 26 /** 27 * 验证回调参数的合法性 28 * 29 * @param array $setting 配置信息 30 * @param array $data 回调数据 31 * @return bool 32 */ 33 private function checkHashValue (array $setting, array $data) : bool 34 { 35 $string = $setting['merchant_password'] . 36 $data["TxnID"] . 37 $setting['merchant_id'] . 38 $data["PaymentID"] . 39 $data["TxnStatus"] . 40 $data["Amount"] . 41 $data["CurrencyCode"] . 42 $data["AuthCode"]; 43 44 $hash = ( hash( 'sha256', $string ) ); 45 if ( $hash === $data["HashValue"] ) { 46 return true; 47 } 48 49 return false; 50 }
同步回调处理
同步回调这边和异步返回的参数一致，根据自己的业务逻辑做处理，这边不贴代码了。
