react-razorpay

React Razorpay Documentation

Overview

react-razorpay is a React library that allows you to easily integrate the Razorpay payment gateway into your React applications. It provides a simple API to load the Razorpay script and handle payments.

Installation

To install the library, use npm or yarn:

npm install react-razorpay

or

yarn add react-razorpay

Usage

Importing the Library

You can import the useRazorpay hook and the Razorpay class from the library:

import { useRazorpay, RazorpayOrderOptions } from "react-razorpay";

Using the useRazorpay Hook

The useRazorpay hook is used to load the Razorpay script and manage the loading state and errors.

const { error, isLoading, Razorpay } = useRazorpay();

Example Component

Here’s an example of how to use the useRazorpay hook in a functional component:

import React from "react";
import { useRazorpay, RazorpayOrderOptions } from "react-razorpay";

const PaymentComponent = () => {
  const { error, isLoading, Razorpay } = useRazorpay();

  const handlePayment = () => {
    const options: RazorpayOrderOptions = {
      key: "YOUR_RAZORPAY_KEY",
      amount: 50000, // Amount in paise
      currency: "INR",
      name: "Test Company",
      description: "Test Transaction",
      order_id: "order_9A33XWu170gUtm", // Generate order_id on server
      handler: (response) => {
        console.log(response);
        alert("Payment Successful!");
      },
      prefill: {
        name: "John Doe",
        email: "[e-mail]",
        contact: "9999999999",
      },
      theme: {
        color: "#F37254",
      },
    };

    const razorpayInstance = new Razorpay(options);
    razorpayInstance.open();
  };

  return (
    <div>
      <h1>Payment Page</h1>
      {isLoading && <p>Loading Razorpay...</p>}
      {error && <p>Error loading Razorpay: {error}</p>}
      <button onClick={handlePayment} disabled={isLoading}>
        Pay Now
      </button>
    </div>
  );
};

export default PaymentComponent;

RazorpayOrderOptions

The RazorpayOrderOptions interface defines the options you can pass when creating a Razorpay instance. Here are the key properties:

• key: Your Razorpay API key.

• amount: Amount to be charged (in paise).

• currency: Currency code (e.g., "INR").

• name: Name of the company.

• description: Description of the transaction.

• order_id: Unique order ID.

• handler: Callback function to handle the payment response.

• prefill: Pre-fill customer details (name, email, contact).

• theme: Customization options for the Razorpay modal.

Error Handling

The useRazorpay hook provides an error state that you can use to display any issues that occur while loading the Razorpay script.

Conclusion

The react-razorpay library simplifies the integration of Razorpay into your React applications. With just a few lines of code, you can set up payment processing and handle user interactions seamlessly. For more details, refer to the Razorpay documentation.