implemented quick pay within bank

src/controllers/auth.controller.js

@@ -1,4 +1,4 @@
-const { validateUser } = require('../services/auth.service');
+const authService = require('../services/auth.service');
 const { generateToken } = require('../util/jwt');
 const { logger } = require('../util/logger');
 
@@ -12,9 +12,9 @@ async function login(req, res) {
   }
 
   try {
-    const user = await validateUser(customerNo, password);
+    const user = await authService.validateUser(customerNo, password);
     if (!user) return res.status(401).json({ error: 'invalid credentials' });
-    const token = generateToken(user.customer_no);
+    const token = generateToken(user.customer_no, '1d');
     res.json({ token });
   } catch (err) {
     logger.error(err, 'login failed');
@@ -22,4 +22,38 @@ async function login(req, res) {
   }
 }
 
-module.exports = { login };
+async function tpin(req, res) {
+  const customerNo = req.user;
+  try {
+    const user = await authService.findUserByCustomerNo(customerNo);
+    if (!user) return res.status(404).json({ message: 'USER_NOT_FOUND' });
+    if (!user.tpin) {
+      return res.json({ tpinSet: false });
+    } else {
+      return res.json({ tpinSet: true });
+    }
+  } catch (err) {
+    logger.error(err, 'error occured while checking tpin');
+    res.status(500).json({ error: 'something went wrong' });
+  }
+}
+
+async function setTpin(req, res) {
+  const customerNo = req.user;
+  try {
+    const user = await authService.findUserByCustomerNo(customerNo);
+    if (!user) return res.status(404).json({ error: 'USER_NOT_FOUND' });
+    if (user.tpin)
+      return res.status(400).json({ error: 'USER_ALREADY_HAS_A_TPIN' });
+    const { tpin } = req.body;
+    if (!/^\d{6}$/.test(tpin))
+      return res.status(400).json({ error: 'INVALID_TPIN_FORMAT' });
+    authService.setTpin(customerNo, tpin);
+    return res.json({ message: 'TPIN_SET' });
+  } catch (error) {
+    logger.error(error);
+    return res.status(500).json({ error: 'SOMETHING_WENT_WRONG' });
+  }
+}
+
+module.exports = { login, tpin, setTpin };

src/controllers/customer_details.controller.js

@@ -8,7 +8,6 @@ async function getDetails(customerNo) {
       { params: { stcustno: customerNo } }
     );
     const details = response.data;
-    logger.info(details, 'response from cbs');
     const processedDetails = details.map((acc) => ({
       ...acc,
       activeAccounts: details.length,
@@ -16,6 +15,7 @@ async function getDetails(customerNo) {
     }));
     return processedDetails;
   } catch (error) {
+    logger.error('while fetching customer details', error);
     throw new Error(
       'API call failed: ' + (error.response?.data?.message || error.message)
     );

src/controllers/transfer.controller.js

@@ -0,0 +1,29 @@
+const axios = require('axios');
+
+async function transfer(
+  fromAccountNo,
+  toAccountNo,
+  toAccountType,
+  amount,
+  narration = 'tranfer from mobile'
+) {
+  try {
+    const response = await axios.post(
+      'http://localhost:8689/kccb/Interbankfundtranfer',
+      {
+        fromAccountNo,
+        toAccountNo,
+        toAccountType,
+        amount,
+        narration,
+      }
+    );
+    return response.data;
+  } catch (error) {
+    throw new Error(
+      'API call failed: ' + (error.response?.data?.message || error.message)
+    );
+  }
+}
+
+module.exports = { transfer };