README

CredoPay Payment Gateway is a PHP library that provides an easy-to-use interface for interacting with the CredoPay payment gateway API. This library allows you to create orders, check order statuses, and manage transactions securely and efficiently.

Installation

You can install the package via Composer. Run the following command:

composer require credopay/paymentgateway

Features

• Order Management: Create and manage orders through CredoPay.
• Transaction Management: Handle transactions with ease.
• Secure Authentication: Uses secure basic authentication for API requests.
• System Information: Attaches system and server information to each request for better tracking and security.

Requirements

- PHP 8.2 or higher
- Composer
- cURL extension enabled
- CredoPay API credentials (Client ID and Client Secret)

Usage

Initialization

require 'vendor/autoload.php';

use CredoPay\CredoPayPaymentGateway;
use CredoPay\Resources\OrderAPI;

// Initialize the payment gateway
$clientId = 'your-client-id';
$clientSecret = 'your-client-secret';
$gateway = new CredoPayPaymentGateway($clientId, $clientSecret);

// Initialize the OrderAPI
$orderAPI = new OrderAPI($gateway);

Creating an Order

$orderData = [
    'receiptId' => 'RE_YOURRECEIPT123',
    'amount' => 500, // Amount in smallest currency unit
    'currency' => 'INR',
    'description' => 'Test Payment',
    'customerFields' => [
        'name' => 'John Doe',
        'email' => 'john.doe@example.com',
        'phone' => '9876543210'
    ],
    'uiMode' => 'checkout'
];

try {
    $orderResponse = $orderAPI->createOrder($orderData);
    echo "Order Response: " . $orderResponse;
} catch (Exception $e) {
    echo "Error: " . $e->getMessage();
}

Checking Order Status

try {
    $orderId = 'your-order-id'; // Replace with an actual order ID
    $statusResponse = $orderAPI->checkStatus($orderId);
    echo "Order Status: " . $statusResponse;
} catch (Exception $e) {
    echo "Error: " . $e->getMessage();
}

API Endpoints

- Create Order: POST https://api.thecenterfirst.com/nac/api/v1/pg/orders/create-checkout

- Check Order Status: GET https://api.thecenterfirst.com/nac/api/v1/pg/orders/check-status

Project Structure

src/
├── Config.php            # Contains API endpoints and configurations
├── CredoPayPaymentGateway.php  # Handles HTTP requests
└── resources/
    ├── OrderAPI.php      # Methods for order operations
    └── TransactionAPI.php # Placeholder for future enhancements

Contributing

Contributions are welcome! Feel free to submit issues or pull requests to enhance the library.