public static IServiceCollection AddPayPalExpressCheckout(
this IServiceCollection services,
string sectionName = nameof(PayPalExpressCheckoutOptions),
Action <PayPalExpressCheckoutOptions>?configureOptions = default)
{
services.AddChangeTokenOptions <PayPalExpressCheckoutOptions>(sectionName, configureAction: o => configureOptions?.Invoke(o));
services.AddTransient <PayPalHttp.HttpClient>(sp =>
{
PayPalEnvironment environment;
var options = sp.GetRequiredService <IOptionsMonitor <PayPalExpressCheckoutOptions> >().CurrentValue;
if (options.IsSandBox)
{
environment = new SandboxEnvironment(options.ClientId, options.ClientSecret);
}
else
{
environment = new LiveEnvironment(options.ClientId, options.ClientSecret);
}
return(new PayPalHttpClient(environment));
});
return(services);
}
public async Task <Payment> CreatePaymentAsync(PaypalTransaction transaction)
{
PayPalEnvironment environment;
if (isSandboxMode)
{
environment = new SandboxEnvironment(clientId, clientSecret);
}
else
{
environment = new LiveEnvironment(clientId, clientSecret);
}
var client = new PayPalHttpClient(environment);
try
{
var payment = CreatePayment(transaction);
var request = new PaymentCreateRequest().RequestBody(payment);
var response = await client.Execute(request);
var statusCode = response.StatusCode;
var result = response.Result <Payment>();
return(result);
}
catch (HttpException httpException)
{
var statusCode = httpException.StatusCode;
var debugId = httpException.Headers.GetValues("PayPal-Debug-Id").FirstOrDefault();
return(null);
}
}
public PaymentPaypalService()
{
string SiteUrl = "http://www.appzero.com/api/payments/";
var environment = new LiveEnvironment(ClientId, ClientSecret);
m_PayPalHttpClient = new PayPalHttpClient(environment);
m_ApplicationContext = new ApplicationContext
{
BrandName = "Naobiz",
ReturnUrl = SiteUrl + "comporder",
CancelUrl = SiteUrl + "canorder"
};
m_TaxRate = 5.5M;
}
public PayPalClient(IConfigurationKeys configurationKeys)
{
if (configurationKeys.PayPal.IsDevelop)
{
var environment = new SandboxEnvironment(
configurationKeys.PayPal.ClientId,
configurationKeys.PayPal.ClientSecret);
_client = new PayPalHttpClient(environment);
}
else
{
var environment = new LiveEnvironment(
configurationKeys.PayPal.ClientId,
configurationKeys.PayPal.ClientSecret);
_client = new PayPalHttpClient(environment);
}
}
public static HttpClient client()
{
// Creating a sandbox environment
if (ObjectFactory.instanceName == "Live")
{
LiveEnvironment environment = new LiveEnvironment("AbsLlwBzsLwTvG-6awsiklgFPeDNWlGctQ9MukFQl-VimUpPwBtTLpR5SX8Wyu0U_R8pg6mGxgrpzYiA", "EIFw-teU8tWyH7UBXgI7UftSXuJoB1aG51jkZMiRb23x39OaTd9kLOcKSVtb6FWK5vj1sSypW1kC9xUB");
// Creating a client for the environment
PayPalHttpClient client = new PayPalHttpClient(environment);
return(client);
}
else
{
SandboxEnvironment environment = new SandboxEnvironment("ARXuDzN7ArL3ZiTG0_ebn-4u53kqetWWQSkM5UoVk5KZ_ClhTjSueiVJTnDuFvYtf4TnPxxJDRSJryWJ", "EL6FuAA6ocMA6rFtSWg7Ck-mZYMCq4W-G-huZPVsiOIT9zyI9z2Wh_-_Elv9GiiWP00S8fn28I5G-NFm");
// Creating a client for the environment
PayPalHttpClient client = new PayPalHttpClient(environment);
return(client);
}
}
public static PayPalClient Create(Mode mode, string clientId, string clientSecret)
{
PayPalEnvironment env = null;
switch (mode)
{
case Mode.live:
env = new LiveEnvironment(clientId, clientSecret);
break;
case Mode.sandbox:
env = new SandboxEnvironment(clientId, clientSecret);
break;
}
PayPalHttpClient client = new PayPalHttpClient(env);
return(new PayPalClient(client));
}
private async Task <PayPal.v1.Payments.Payment> ProcessPayment(PaymentModel model)
{
var mode = _configuration["Service:Paypal:Mode"];
PayPalHttpClient client = null;
switch (mode)
{
case "production":
{
var environment = new LiveEnvironment(_configuration["Service:Paypal:ClientId"], _configuration["Service:Paypal:ClientSecret"]);
client = new PayPalHttpClient(environment);
break;
}
case "sandbox":
{
var environment = new SandboxEnvironment(_configuration["Service:Paypal:ClientId"], _configuration["Service:Paypal:ClientSecret"]);
client = new PayPalHttpClient(environment);
break;
}
}
var payment = new PayPal.v1.Payments.Payment()
{
Intent = "sale",
Transactions = new List <Transaction>()
{
new Transaction()
{
Amount = new Amount()
{
Total = string.Format(CultureInfo.InvariantCulture, "{0:0.00}", model.TotalTTc)
.Replace(CultureInfo.CurrentCulture.NumberFormat.NumberDecimalSeparator, "."), Details = new AmountDetails
{
Subtotal = string.Format(CultureInfo.InvariantCulture, "{0:0.00}", model.SubTotal),
Tax = string.Format(CultureInfo.InvariantCulture, "{0:0.00}", model.TotalTax)
},
Currency = "EUR"
}
}
},
RedirectUrls = new RedirectUrls()
{
CancelUrl = $"{_configuration["Service:FrontOffice:Url"].TrimEnd('/')}/api/paypal/cancel",
ReturnUrl = $"{_configuration["Service:FrontOffice:Url"].TrimEnd('/')}/api/paypal/success"
},
Payer = new Payer()
{
PaymentMethod = "paypal"
}
};
PaymentCreateRequest request = new PaymentCreateRequest();
request.RequestBody(payment);
try
{
HttpResponse response = await client.Execute(request);
var statusCode = response.StatusCode;
PayPal.v1.Payments.Payment result = response.Result <PayPal.v1.Payments.Payment>();
model.PaymentReference = result.Id;
await _functionalUnitOfWork.PaymentRepository.Update(model);
return(result);
}
catch (HttpException httpException)
{
var statusCode = httpException.StatusCode;
var debugId = httpException.Headers.GetValues("PayPal-Debug-Id").FirstOrDefault();
throw;
}
}
