SDK C# menyediakan akses yang nyaman ke Dodo Payments REST API dari aplikasi yang ditulis dalam C#. Ini memiliki API berbasis Task async dengan pengetikan yang kuat dan saat ini dalam versi beta.
SDK C# saat ini dalam versi beta. Kami sedang aktif bekerja pada perbaikan dan menyambut umpan balik Anda.
Instalasi
Instal SDK menggunakan .NET CLI:
dotnet add package DodoPayments.Client
SDK memerlukan .NET 8.0 atau lebih tinggi. Ini bekerja dengan ASP.NET Core, aplikasi Console, dan jenis proyek .NET lainnya.
Memulai dengan Cepat
Inisialisasi klien dan buat sesi checkout:
using System ;
using DodoPayments . Client ;
using DodoPayments . Client . Models . CheckoutSessions ;
// Configured using the DODO_PAYMENTS_API_KEY and DODO_PAYMENTS_BASE_URL environment variables
DodoPaymentsClient client = new ();
CheckoutSessionCreateParams parameters = new ()
{
ProductCart =
[
new ()
{
ProductID = "product_id" ,
Quantity = 1 ,
},
],
};
var checkoutSessionResponse = await client . CheckoutSessions . Create ( parameters );
Console . WriteLine ( checkoutSessionResponse . SessionId );
Selalu simpan kunci API Anda dengan aman menggunakan variabel lingkungan, rahasia pengguna, atau Azure Key Vault. Jangan pernah mengkodekannya secara langsung dalam kode sumber Anda atau mengkomitnya ke kontrol versi.
Fitur Utama
Async/Await API berbasis Task async penuh untuk operasi non-blokir
Strong Typing Keamanan tipe yang komprehensif dengan tipe referensi nullable
Dependency Injection Dukungan kelas satu untuk injeksi ketergantungan .NET
Configuration Konfigurasi sederhana melalui variabel lingkungan atau appsettings.json
Konfigurasi
Variabel Lingkungan
Konfigurasi menggunakan variabel lingkungan:
DODO_PAYMENTS_API_KEY = your_api_key_here
// Automatically reads from environment variables
DodoPaymentsClient client = new ();
Konfigurasi Manual
Konfigurasi secara manual dengan token bearer:
DodoPaymentsClient client = new () { BearerToken = "My Bearer Token" };
Operasi Umum
Buat Sesi Checkout
Hasilkan sesi checkout:
var parameters = new CheckoutSessionCreateParams
{
ProductCart =
[
new ()
{
ProductID = "prod_123" ,
Quantity = 1
}
],
ReturnUrl = "https://yourdomain.com/return"
};
var session = await client . CheckoutSessions . Create ( parameters );
Console . WriteLine ( $"Checkout URL: { session . Url } " );
Kelola Pelanggan
Buat dan ambil informasi pelanggan:
// Create a customer
var createParams = new CustomerCreateParams
{
Email = "[email protected] " ,
Name = "John Doe" ,
Metadata = new Dictionary < string , string >
{
{ "user_id" , "12345" }
}
};
var customer = await client . Customers . Create ( createParams );
// Retrieve customer
var retrieved = await client . Customers . Retrieve ( "cus_123" );
Console . WriteLine ( $"Customer: { retrieved . Name } ( { retrieved . Email } )" );
Tangani Langganan
Buat dan kelola langganan berulang:
// Create a subscription
var subscriptionParams = new SubscriptionCreateParams
{
CustomerID = "cus_123" ,
ProductID = "prod_456" ,
PriceID = "price_789"
};
var subscription = await client . Subscriptions . Create ( subscriptionParams );
// Cancel subscription
await client . Subscriptions . Cancel ( subscription . Id );
Integrasi ASP.NET Core
Pendaftaran Layanan
Daftarkan klien di Program.cs:
using DodoPayments . Client ;
var builder = WebApplication . CreateBuilder ( args );
// Register DodoPayments client
builder . Services . AddSingleton < DodoPaymentsClient >( sp =>
{
var configuration = sp . GetRequiredService < IConfiguration >();
return new DodoPaymentsClient
{
BearerToken = configuration [ "DodoPayments:ApiKey" ]
};
});
builder . Services . AddControllers ();
var app = builder . Build ();
app . MapControllers ();
app . Run ();
Konfigurasi
Tambahkan konfigurasi di appsettings.json:
{
"DodoPayments" : {
"ApiKey" : "your_api_key_here"
}
}
API Controller
Buat controller menggunakan injeksi ketergantungan:
using Microsoft . AspNetCore . Mvc ;
using DodoPayments . Client ;
using DodoPayments . Client . Models . CheckoutSessions ;
[ ApiController ]
[ Route ( "api/[controller]" )]
public class PaymentsController : ControllerBase
{
private readonly DodoPaymentsClient _client ;
private readonly ILogger < PaymentsController > _logger ;
public PaymentsController ( DodoPaymentsClient client , ILogger < PaymentsController > logger )
{
_client = client ;
_logger = logger ;
}
[ HttpPost ( "checkout" )]
public async Task < IActionResult > CreateCheckout ([ FromBody ] CheckoutRequest request )
{
try
{
var parameters = new CheckoutSessionCreateParams
{
ProductCart = request . Items ,
ReturnUrl = Url . Action ( "Return" , "Checkout" , null , Request . Scheme )
};
var session = await _client . CheckoutSessions . Create ( parameters );
return Ok ( new { checkoutUrl = session . Url });
}
catch ( Exception ex )
{
_logger . LogError ( ex , "Failed to create checkout" );
return BadRequest ( new { error = ex . Message });
}
}
}
public record CheckoutRequest ( List < ProductCartItem > Items );
Pola Layanan Layer
Buat layanan untuk logika bisnis:
public interface IPaymentService
{
Task < CheckoutSessionResponse > CreateCheckoutAsync ( List < ProductCartItem > items );
Task < PaymentResponse > ProcessPaymentAsync ( decimal amount , string currency , string customerId );
}
public class PaymentService : IPaymentService
{
private readonly DodoPaymentsClient _client ;
private readonly ILogger < PaymentService > _logger ;
public PaymentService ( DodoPaymentsClient client , ILogger < PaymentService > logger )
{
_client = client ;
_logger = logger ;
}
public async Task < CheckoutSessionResponse > CreateCheckoutAsync ( List < ProductCartItem > items )
{
var parameters = new CheckoutSessionCreateParams
{
ProductCart = items ,
ReturnUrl = "https://yourdomain.com/return"
};
return await _client . CheckoutSessions . Create ( parameters );
}
public async Task < PaymentResponse > ProcessPaymentAsync (
decimal amount ,
string currency ,
string customerId )
{
try
{
var parameters = new PaymentCreateParams
{
Amount = ( long )( amount * 100 ), // Convert to cents
Currency = currency ,
CustomerID = customerId
};
return await _client . Payments . Create ( parameters );
}
catch ( Exception ex )
{
_logger . LogError ( ex , "Failed to process payment" );
throw ;
}
}
}
Rahasia Pengguna (Pengembangan)
Untuk pengembangan, gunakan rahasia pengguna untuk menyimpan kunci API:
dotnet user-secrets init
dotnet user-secrets set "DodoPayments:ApiKey" "your_api_key_here"
Pengujian
Contoh pengujian unit menggunakan xUnit:
using Xunit ;
using DodoPayments . Client ;
using DodoPayments . Client . Models . CheckoutSessions ;
public class PaymentServiceTests
{
private readonly DodoPaymentsClient _client ;
public PaymentServiceTests ()
{
_client = new DodoPaymentsClient
{
BearerToken = "test_key"
};
}
[ Fact ]
public async Task CreateCheckout_ShouldReturnSession ()
{
// Arrange
var parameters = new CheckoutSessionCreateParams
{
ProductCart =
[
new ()
{
ProductID = "prod_test" ,
Quantity = 1
}
]
};
// Act
var session = await _client . CheckoutSessions . Create ( parameters );
// Assert
Assert . NotNull ( session );
Assert . NotNull ( session . SessionId );
}
}
Sumber Daya
Dukungan
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Kontribusi
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