public async Task <IActionResult> Success([FromQuery(Name = "paymentId")] string paymentId, [FromQuery(Name = "PayerId")] string payerId)
{
var payPalApi = new PayPalApiService(_configuration);
PayPalPaymentExecutedResponse result = await payPalApi
.ExecutedPayment(paymentId, payerId);
return(View("~/Views/Home/Success.cshtml"));
}
public async Task <PayPalPaymentExecutedResponse> ExecutePaypalPaymentAsync(HttpClient httpClient, PaypalAccessToken paypalAccessToken, string paymentId, string payerId)
{
HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Post, $"/v1/payments/payment/{paymentId}/execute");
request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", paypalAccessToken.access_token);
var payment = JObject.FromObject(new
{
payer_id = payerId
});
request.Content = new StringContent(JsonConvert.SerializeObject(payment), Encoding.UTF8, "application/json");
HttpResponseMessage response = await httpClient.SendAsync(request);
string content = await response.Content.ReadAsStringAsync();
PayPalPaymentExecutedResponse payPalPaymentExecutedResponse = JsonConvert.DeserializeObject <PayPalPaymentExecutedResponse>(content);
return(payPalPaymentExecutedResponse);
}
public async Task <IActionResult> Success([FromQuery(Name = "paymentId")] string paymentId, [FromQuery(Name = "payerID")] string payerID)
{
var payPalAPI = new PayPalAPI(configuration);
PayPalPaymentExecutedResponse result = await payPalAPI.executedPayment(paymentId, payerID);
Debug.WriteLine("Transaction Details");
Debug.WriteLine("cart: " + result.cart);
Debug.WriteLine("create_time: " + result.create_time.ToLongDateString());
Debug.WriteLine("id: " + result.id);
Debug.WriteLine("intent: " + result.intent);
Debug.WriteLine("links 0 - href: " + result.links[0].href);
Debug.WriteLine("links 0 - method: " + result.links[0].method);
Debug.WriteLine("links 0 - rel: " + result.links[0].rel);
Debug.WriteLine("payer_info - first_name: " + result.payer.payer_info.first_name);
Debug.WriteLine("payer_info - last_name: " + result.payer.payer_info.last_name);
Debug.WriteLine("payer_info - email: " + result.payer.payer_info.email);
Debug.WriteLine("payer_info - billing_address: " + result.payer.payer_info.billing_address);
Debug.WriteLine("payer_info - country_code: " + result.payer.payer_info.country_code);
Debug.WriteLine("payer_info - payer_id: " + result.payer.payer_info.payer_id);
Debug.WriteLine("state:" + result.state);
ViewBag.result = result;
return(View());
}
public async Task ExecutePaymentAsync(PayPalExecutePayment payment)
{
var url = ExecutePaymentUrl(payment.PaymentId);
var request = new HttpRequestMessage(HttpMethod.Post, url);
var executeRequest = new PayPalPaymentExecuteRequest
{
PayerId = payment.PayerId
};
request.Content = new StringContent(JsonConvert.SerializeObject(executeRequest), Encoding.UTF8,
"application/json");
var response = await _http.SendAsync(request);
var content = await response.Content.ReadAsStringAsync();
PayPalPaymentExecutedResponse executedPayment =
JsonConvert.DeserializeObject <PayPalPaymentExecutedResponse>(content);
if (!String.IsNullOrWhiteSpace(executedPayment.ErrorName))
{
throw new PaypalException(executedPayment.ErrorMessage, null, executedPayment.InformationLink);
}
}
