How to make an HTTP POST web request using C# - RestSharp (Airpay Payment Gateway)

   How to make an HTTP POST web request using  C# - RestSharp

 

 We have implemented the Airpay Payment Gateway Step-3 Webhook API Method to verify the payment.

 

 

var client = new RestClient("https://payments.airpay.co.in/order/verify.php");

                    client.Timeout = -1;

                    var request = new RestRequest(Method.POST);

                    ServicePointManager.Expect100Continue = true;

                    ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;

                    request.AlwaysMultipartFormData = true;

                    request.AddParameter("mercid", "mercid");

                    request.AddParameter("merchant_txnId", "merchant_txnId");

                    request.AddParameter("privatekey", "privatekey");

                    IRestResponse response = client.Execute(request);

 

                    //XML Response in Variable

                    var XMLResponse = XElement.Parse(response.Content);

// Parse the response

// Node Store in Variable

                    var TransactionStatus = XMLResponse.Descendants().First(node => node.Name == "TRANSACTIONSTATUS").Value;

                    var TransactionID = XMLResponse.Descendants().First(node => node.Name == "TRANSACTIONID").Value;

                    var Amount = XMLResponse.Descendants().First(node => node.Name == "AMOUNT").Value;

                    var TransactionPaymentStatus = XMLResponse.Descendants().First(node => node.Name == "TRANSACTIONPAYMENTSTATUS").Value;

 

 

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