first commit

lib/razorpay.ts

@@ -0,0 +1,65 @@
+import Razorpay from 'razorpay'
+
+const isProduction = process.env.RAZORPAY_ENV === 'production'
+
+export const getRazorpayConfig = () => {
+  const keyId = isProduction 
+    ? process.env.RAZORPAY_LIVE_KEY_ID 
+    : process.env.RAZORPAY_TEST_KEY_ID
+
+  const keySecret = isProduction 
+    ? process.env.RAZORPAY_LIVE_KEY_SECRET 
+    : process.env.RAZORPAY_TEST_KEY_SECRET
+
+  if (!keyId || !keySecret) {
+    throw new Error(`Missing Razorpay ${isProduction ? 'live' : 'test'} credentials`)
+  }
+
+  return {
+    keyId,
+    keySecret,
+    isProduction
+  }
+}
+
+export const createRazorpayInstance = () => {
+  const config = getRazorpayConfig()
+  
+  return new Razorpay({
+    key_id: config.keyId,
+    key_secret: config.keySecret,
+  })
+}
+
+export const getRazorpayKeyId = () => {
+  const config = getRazorpayConfig()
+  return config.keyId
+}
+
+export const createOrder = async (amount: number, orderId: string): Promise<any> => {
+  try {
+    const order = await createRazorpayInstance().orders.create({
+      amount: Math.round(amount * 100), // Convert to paise
+      currency: 'INR',
+      receipt: orderId,
+      payment_capture: true,
+    })
+    return order
+  } catch (error) {
+    console.error('Error creating Razorpay order:', error)
+    throw error
+  }
+}
+
+export const verifyPayment = (
+  razorpayOrderId: string,
+  razorpayPaymentId: string,
+  razorpaySignature: string
+) => {
+  const crypto = require('crypto')
+  const hmac = crypto.createHmac('sha256', process.env.RAZORPAY_KEY_SECRET!)
+  hmac.update(`${razorpayOrderId}|${razorpayPaymentId}`)
+  const generatedSignature = hmac.digest('hex')
+  
+  return generatedSignature === razorpaySignature
+}