PayWay Rust SDK

Unofficial Rust SDK for ABA PayWay Payment Gateway (Cambodia).

Features

• QR Code Generation
• Ecommerce Checkout
• Credentials on File (COF)
• Payouts
• Pre-authorization
• Sandbox + Production environments

Installation

[dependencies]
payway = "0.1.0"

Quick Start

use payway::{PayWayClient, Currency};

let client = PayWayClient::new("merchant_id", "api_key");

let params = payway::PurchaseParams::builder()
    .transaction_id("order-123")
    .amount(10.00)
    .currency(Currency::Usd)
    .return_url("https://example.com/callback")
    .build_with_client(&client)?;

Configuration

Sandbox (Default)

let client = PayWayClient::new("merchant_id", "api_key");

Production

let config = PayWayConfig::production("merchant_id", "api_key");
let client = PayWayClient::with_config(config);

Custom Base URL (testing with WireMock)

let config = PayWayConfig::sandbox("merchant_id", "api_key")
    .with_base_url("http://localhost:8080");
let client = PayWayClient::with_config(config);

API Overview

Checkout

let params = PurchaseParams::builder()
    .transaction_id("order-123")
    .amount(10.00)
    .currency(Currency::Usd)
    .first_name("John")
    .last_name("Doe")
    .email("john@example.com")
    .return_url("https://example.com/return")
    .build_with_client(&client)?;

QR Code

let request = GenerateQrRequest::builder()
    .transaction_id("qr-123")
    .amount(10.00)
    .currency(Currency::Usd)
    .payment_option(PaymentOption::AbapayKhqr)
    .qr_template("template1_color")
    .build_with_client(&client)?;

let response = client.generate_qr(request).await?;

Examples

See examples/ directory:

• generate_qr.rs - Generate QR codes
• checkout.rs - Ecommerce checkout

Testing

cargo test

License

GNU General Public License v3.0 - See LICENSE

Contributing

Contributions welcome! Please open an issue or PR on GitHub