feat(lstv2 move): moved lstv2 into this app to keep them combined and easier to maintain

lstV2/server/services/auth/controllers/verifyToken.ts

@@ -0,0 +1,17 @@
+import {sign, verify} from "jsonwebtoken";
+
+/**
+ * Verify a JWT and return the decoded payload.
+ */
+
+const secret: string = process.env.JWT_SECRET! || "bnghsjhsd";
+const expiresIn: string = process.env.JWT_EXPIRES! || "1h";
+
+export function verifyToken(token: string): {userId: number} {
+    try {
+        const payload = verify(token, secret) as {userId: number};
+        return payload;
+    } catch (err) {
+        throw new Error("Invalid token");
+    }
+}