Authentification Token

software/backend/middlewares/auth.middleware.ts

@@ -0,0 +1,22 @@
+import { NextFunction, Request, Response } from "express";
+import jwt from "jsonwebtoken"
+
+export function verifyToken(req: Request, res: Response, next: NextFunction) {
+  const token = req.header("Authorization")
+
+  if(!token) {
+    return res.status(401).json({
+      error: "Access denied"
+    })
+  }
+
+  try {
+    const decoded = jwt.verify(token, 'sjcucjdkdf')
+    req["id"] = decoded["userId"]
+    next()
+  } catch(error) {
+    res.status(401).json({
+      error: "Invalid token"
+    })
+  }
+}