public Payment(String clientId, String clientSecret, String environment = null)
{
interswitch = new Interswitch(clientId, clientSecret, environment);
}
static void Main(string[] args)
{
Interswitch.Interswitch interswitch = new Interswitch.Interswitch(clientId, clientSecret);
// Payment
bool hasRespCode = false;
bool hasRespMsg = false;
string httpRespCode = "400";
string httpRespMsg = "Failed";
Random rand = new Random();
string amt = "35000";
string currency = "NGN";
string custId = "*****@*****.**";
var id = rand.Next(99999999);
var pan = "6280511000000095";
var expDate = "5004";
var cvv = "111";
var pin = "1111";
var otpPan = "5061020000000000011";
var otpExpDate = "1801";
var otpCvv = "350";
var otpPin = "1111";
string expDate2 = "1909";
string cvv2 = "123";
string pin2 = "1234";
string amt2 = "500000";
string tranType = "Withdrawal";
string pwmChannel = "ATM";
string tokenLifeInMin = "90";
string onetimepin = "1234";
string fep = "WEMA";
String authdata = interswitch.GetAuthData("5060990580000217499", "2004", "111", "1111");
var validateReqRef = rand.Next(99999999);
object validateReq = new{
transactionRef = validateReqRef,
authData = authdata
};
var validationResp = interswitch.Send("/api/v2/purchases/validations", "POST", validateReq);
hasRespCode = validationResp.TryGetValue("CODE", out httpRespCode);
hasRespMsg = validationResp.TryGetValue("RESPONSE", out httpRespMsg);
Console.WriteLine("Validation HTTP Code: " + httpRespCode);
Console.WriteLine("Validation HTTP Data: " + httpRespMsg);
var transactionRef = rand.Next(99999999);
object paymentRequest = new
{
customerId = "1234567890",
amount = "100",
transactionRef = transactionRef,
currency = "NGN",
authData = authdata
};
Dictionary <string, string> paymentResp = interswitch.Send("/api/v2/purchases", "POST", paymentRequest);
hasRespCode = paymentResp.TryGetValue("CODE", out httpRespCode);
hasRespMsg = paymentResp.TryGetValue("RESPONSE", out httpRespMsg);
Console.WriteLine("Payment HTTP Code: " + httpRespCode);
Console.WriteLine("Payment HTTP Data: " + httpRespMsg);
if (hasRespCode && hasRespMsg && (httpRespCode == "201" || httpRespCode == "202"))
{
Response response = new System.Web.Script.Serialization.JavaScriptSerializer().Deserialize <Response>(httpRespMsg);
object verifyOTPReq = new {
paymentId = response.paymentId,
otp = "123456"
};
var otpResp = interswitch.Send("api/v2/purchases/otps/auths", "POST", verifyOTPReq);
hasRespCode = otpResp.TryGetValue("CODE", out httpRespCode);
hasRespMsg = otpResp.TryGetValue("RESPONSE", out httpRespMsg);
Console.WriteLine("Payment OTP HTTP Code: " + httpRespCode);
Console.WriteLine("Payment OTP HTTP Data: " + httpRespMsg);
}
Dictionary <string, string> headers = new Dictionary <string, string>();
headers.Add("amount", "100");
headers.Add("transactionRef", transactionRef.ToString());
var statusResp = interswitch.Send("/api/v2/purchases", "GET", null, headers);
hasRespCode = statusResp.TryGetValue("CODE", out httpRespCode);
hasRespMsg = statusResp.TryGetValue("RESPONSE", out httpRespMsg);
Console.WriteLine("Payment Status HTTP Code: " + httpRespCode);
Console.WriteLine("Payment Status HTTP Data: " + httpRespMsg);
// Paycode
var tokenHandler = new JwtSecurityTokenHandler();
string accessToken = "eyJhbGciOiJSUzI1NiJ9.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.VHkD5H2i1Yjq8Oan1DmbokrQXGhfrYG_EWpkh3fUjhCKW_6YsM8z4Z_2XlVeUNpSSQjd8T7oARX_J06Gx4Vc0NT6Quc7eAY776VODiTfdZ98IADX6S8Go9VpARfZf-on_LbtVZXyfje3-HO1P9C9LyhPi1KexdBfYuE1GXKLIBdebXvvX0hLU81D_NE5yoDG8XDQqfiW4OPDyaCc8Mg7a6qk6HoCcxZSEOy6Flv2TAZdbNRpUMUBqYxOcZ8I6hdjN06AfBR3tLIja9oQA7IlWGkWxEp60R6pynFBouhY8XksX2vHU0EmoIv-3qVosS-ypEwKwEGAr7BwpFqS_RbahQ";
JwtSecurityToken secToken = (JwtSecurityToken)tokenHandler.ReadToken(accessToken);
var payload = secToken.Payload;
if (payload.ContainsKey("mobileNo"))
{
var getPaymentMethodResp = interswitch.SendWithAccessToken("/api/v1/ewallet/instruments", "GET", accessToken);
hasRespCode = getPaymentMethodResp.TryGetValue("CODE", out httpRespCode);
hasRespMsg = getPaymentMethodResp.TryGetValue("RESPONSE", out httpRespMsg);
Console.WriteLine("Get Payment Methods HTTP Code: " + httpRespCode);
Console.WriteLine("Get Payment Methods HTTP Data: " + httpRespMsg);
if (hasRespCode && hasRespMsg && (httpRespCode == "200" || httpRespCode == "201" || httpRespCode == "202"))
{
Response response = new System.Web.Script.Serialization.JavaScriptSerializer().Deserialize <Response>(httpRespMsg);
if (response.paymentMethods != null && response.paymentMethods.Length > 0)
{
object msisdnObj = "";
payload.TryGetValue("mobileNo", out msisdnObj);
string msisdn = msisdnObj.ToString();
var ttid = rand.Next(9999);
string token = response.paymentMethods[1].token;
Dictionary <string, string> secure = interswitch.GetSecureData(null, expDate2, cvv2, pin2, null, msisdn, ttid.ToString());
string secureData;
string pinData;
string mac;
bool hasSecureData = secure.TryGetValue("secureData", out secureData);
bool hasPinBlock = secure.TryGetValue("pinBlock", out pinData);
bool hasMac = secure.TryGetValue("mac", out mac);
Dictionary <string, string> httpHeader = new Dictionary <string, string>();
httpHeader.Add("frontendpartnerid", "WEMA");
var req = new {
amount = "500000",
ttid = ttid,
transactionType = "Withdrawal",
paymentMethodIdentifier = token,
payWithMobileChannel = "ATM",
tokenLifeTimeInMinutes = "90",
oneTimePin = "1234",
pinData = pinData,
secure = secureData,
macData = mac
};
var paycodeResp = interswitch.SendWithAccessToken("/api/v1/pwm/subscribers/" + msisdn + "/tokens", "POST", accessToken, req, httpHeader);
hasRespCode = paycodeResp.TryGetValue("CODE", out httpRespCode);
hasRespMsg = paycodeResp.TryGetValue("RESPONSE", out httpRespMsg);
Console.WriteLine("Generate Paycode HTTP Code: " + httpRespCode);
Console.WriteLine("Generate Paycode HTTP Data: " + httpRespMsg);
}
}
}
Console.ReadKey();
}
