45 lines
1.3 KiB
JavaScript
45 lines
1.3 KiB
JavaScript
const express = require("express");
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const router = express.Router();
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const jwt = require("jsonwebtoken");
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const bcrypt = require("bcrypt");
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const db = require("../../config/db");
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// User login endpoint
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router.post("/login", (req, res) => {
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const { username, password } = req.body;
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if (!username || !password) {
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return res.status(400).send("Username and password are required");
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}
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const sql = "SELECT * FROM tbl_user WHERE username = ?";
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db.query(sql, [username], async (err, results) => {
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if (err) {
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console.error(err);
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return res.status(500).send("Server error");
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}
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if (results.length === 0) {
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return res.status(401).send("Invalid credentials");
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}
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const user = results[0];
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// Compare provided password with the hashed password in the database
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const isMatch = await bcrypt.compare(password, user.password);
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if (isMatch) {
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let jwtSecretKey = process.env.JWT_SECRET_KEY || "defaultSecretKey";
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let data = { userId: user.id, username: user.username };
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// Create JWT token
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const token = jwt.sign(data, jwtSecretKey, { expiresIn: "1d" });
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return res.json({ token });
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} else {
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return res.status(401).send("Invalid credentials");
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}
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});
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});
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module.exports = router;
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