Merge branch 'dev' into qa

functions/.env.example

@@ -10,3 +10,4 @@ CASHFREE_CLIENT_SECRET=#{CASHFREE_CLIENT_SECRET}#
 GOOGLE_MAPS_API_KEY=#{GOOGLE_MAPS_API_KEY}#
 FITLIENHOST=#{FITLIENHOST}#
 CASHFREE_URL=#{CASHFREE_URL}#
+CASHFREE_LINK_URL=#{CASHFREE_LINK_URL}#

functions/src/index.ts

@@ -15,7 +15,7 @@ const formData = require('form-data');
 const Mailgun = require('mailgun.js');
 const { convert } = require('html-to-text');
 const twilio = require('twilio');
-
+const { v4: uuidv4 } = require('uuid');
 
 if (!admin.apps.length) {
   admin.initializeApp();
@@ -486,6 +486,144 @@ export const createCashfreeOrder = onRequest({
   });
 });
 
+export const createCashfreeLink = onRequest({
+  region: '#{SERVICES_RGN}#'
+}, async (request: Request, response: express.Response) => {
+
+  return corsHandler(request, response, async () => {
+    try {
+      const authHeader = request.headers.authorization;
+      if (!authHeader || !authHeader.startsWith('Bearer ')) {
+        response.status(401).json({ error: 'Unauthorized' });
+        return;
+      }
+
+      const idToken = authHeader.split('Bearer ')[1];
+      try {
+        const decodedToken = await admin.auth().verifyIdToken(idToken);
+        const uid = decodedToken.uid;
+
+        const {
+          amount,
+          customerName,
+          customerEmail,
+          customerPhone,
+          productInfo,
+          userId,
+          gymId,
+          orderId
+        } = request.body;
+
+        if (!amount || !customerEmail || !customerPhone) {
+          response.status(400).json({ error: 'Missing required fields' });
+          return;
+        }
+
+        const expirationDate = new Date(Date.now() + 24 * 60 * 60 * 1000);
+        const expirationString = expirationDate.toISOString();
+        const clientId = process.env.CASHFREE_CLIENT_ID;
+        const clientSecret = process.env.CASHFREE_CLIENT_SECRET;
+        let apiUrl = process.env.CASHFREE_LINK_URL;
+
+        if (!clientId || !clientSecret) {
+          logger.error('Cashfree credentials not configured');
+          response.status(500).json({ error: 'Payment gateway configuration error' });
+          return;
+        }
+
+        const linkId = uuidv4();
+        try {
+          const options = {
+            method: 'POST',
+            headers: {
+              'x-api-version': '2025-01-01',
+              'x-client-id': `${process.env.CASHFREE_CLIENT_ID}`,
+              'x-client-secret': `${process.env.CASHFREE_CLIENT_SECRET}`,
+              'Content-Type': 'application/json'
+            },
+            body: `{
+                      "customer_details": {
+                            "customer_email": "${customerEmail}",
+                            "customer_name": "${customerName}",
+                            "customer_phone": "${customerPhone}"
+                      },
+                      "link_amount": ${amount},
+                      "link_auto_reminders": true,
+                      "link_currency": "INR",
+                      "link_expiry_time": "${expirationString}",
+                      "link_id": "${linkId}",
+                      "link_meta": {
+                        "notify_url": "https://ee08e626ecd88c61c85f5c69c0418cb5.m.pipedream.net",
+                        "return_url": "https://www.cashfree.com/devstudio/thankyou",
+                        "upi_intent": false
+                      },
+                      "link_notes": {
+                        "userId": "${userId}",
+                        "gymId": "${gymId}",
+                        "orderId": "${orderId}",
+                        "requestUserId": "${uid}"
+                      },
+                      "link_notify": {
+                        "send_email": true,
+                        "send_sms": true
+                      },
+                      "link_partial_payments": false,
+                      "link_purpose": "${productInfo}",
+                      "order_splits": []
+                  }`
+          };
+          const cashfreeResponse = await axios.post(apiUrl!, options);
+          try {
+            await admin.firestore().collection('payment_links').doc(orderId).set({
+              requestUserId: uid,
+              amount: amount,
+              customerEmail: customerEmail,
+              customerPhone: customerPhone,
+              userId: userId,
+              gymId: gymId,
+              orderId: orderId,
+              ...cashfreeResponse.data,
+              createdAt: new Date(),
+            });
+          } catch (firestoreError) {
+            logger.error('Error storing order in Firestore:', firestoreError);
+          }
+
+          response.json({
+            success: true,
+            linkId: linkId,
+            linkUrl: cashfreeResponse.data.link_url,
+            linkExpiryTime: cashfreeResponse.data.link_expiry_time,
+            linkStatus: cashfreeResponse.data.link_status
+          });
+
+        } catch (axiosError: any) {
+          logger.error('Cashfree API error:', axiosError);
+          response.status(axiosError.response?.status || 500).json({
+            success: false,
+            error: 'Payment gateway error',
+            details: axiosError.response?.data || axiosError.message,
+            code: axiosError.code
+          });
+        }
+      } catch (authError) {
+        logger.error('Authentication error:', authError);
+        response.status(401).json({
+          success: false,
+          error: 'Invalid authentication token'
+        });
+      }
+    } catch (error: any) {
+      logger.error('Cashfree order creation error:', error);
+      response.status(500).json({
+        success: false,
+        error: 'Failed to create payment order',
+        details: error.message
+      });
+    }
+  });
+});
+
 
 export const verifyCashfreePayment = onRequest({
   region: '#{SERVICES_RGN}#'