Ensure that a user is logged in on each page

bamort/handlers.go

@@ -55,6 +55,22 @@ func LoginUser(c *gin.Context) {
 	c.JSON(http.StatusOK, gin.H{"message": "Login successful"})
 }
 
+// Apply middleware to protected routes
+func AuthMiddleware() gin.HandlerFunc {
+	return func(c *gin.Context) {
+		token := c.GetHeader("Authorization")
+		if token == "" {
+			c.JSON(http.StatusUnauthorized, gin.H{"error": "Unauthorized"})
+			c.Abort()
+			return
+		}
+
+		// Add token validation logic here
+
+		c.Next()
+	}
+}
+
 /*
 Character Handlers
 

bamort/main.go

@@ -24,12 +24,12 @@ func main() {
 	// Routes
 	r.POST("/register", RegisterUser)
 	r.POST("/login", LoginUser)
-	r.GET("/characters", GetCharacters)
-	r.POST("/characters", CreateCharacter)
-	r.POST("/ausruestung", CreateAusruestung)
-	r.GET("/ausruestung/:character_id", GetAusruestung)
-	r.PUT("/ausruestung/:ausruestung_id", UpdateAusruestung)
-	r.DELETE("/ausruestung/:ausruestung_id", DeleteAusruestung)
+	r.GET("/characters", AuthMiddleware(), GetCharacters)
+	r.POST("/characters", AuthMiddleware(), CreateCharacter)
+	r.POST("/ausruestung", AuthMiddleware(), CreateAusruestung)
+	r.GET("/ausruestung/:character_id", AuthMiddleware(), GetAusruestung)
+	r.PUT("/ausruestung/:ausruestung_id", AuthMiddleware(), UpdateAusruestung)
+	r.DELETE("/ausruestung/:ausruestung_id", AuthMiddleware(), DeleteAusruestung)
 
 	r.Run(":8180") // Start server on port 8080
 }

bamort/tests/api_test.md

@@ -11,7 +11,7 @@ API Testing
 
     Create Character:
         POST /characters
-        Body: { "user_id": 1, "name": "Hero", "rasse": "Elf", "typ": "Warrior", "alter": 25 }
+        Body: { "user_id": 1, "name": "Hero", "rasse": "Elf", "typ": "Warrior", "age": 25 }
 
     Get Characters:
         GET /characters

bamort/web/src/router/index.js

@@ -1,4 +1,5 @@
 import { createRouter, createWebHistory } from "vue-router";
+import { isLoggedIn } from "../utils/auth"; // Import the helper function
 import LoginView from "../views/LoginView.vue";
 import RegisterView from "../views/RegisterView.vue";
 import DashboardView from "../views/DashboardView.vue";
@@ -7,8 +8,8 @@ import AusruestungView from "../views/AusruestungView.vue";
 const routes = [
   { path: "/", name: "Login", component: LoginView },
   { path: "/register", name: "Register", component: RegisterView },
-  { path: "/dashboard", name: "Dashboard", component: DashboardView },
-  { path: "/ausruestung/:characterId", name: "Ausruestung", component: AusruestungView },
+  { path: "/dashboard", name: "Dashboard", component: DashboardView, meta: { requiresAuth: true } },
+  { path: "/ausruestung/:characterId", name: "Ausruestung", component: AusruestungView, meta: { requiresAuth: true } },
 ];
 
 const router = createRouter({
@@ -16,4 +17,14 @@ const router = createRouter({
   routes,
 });
 
+// Navigation guard
+router.beforeEach((to, from, next) => {
+  if (to.meta.requiresAuth && !isLoggedIn()) {
+    // Redirect to login if not authenticated
+    next({ name: "Login" });
+  } else {
+    next(); // Allow navigation
+  }
+});
+
 export default router;

bamort/web/src/utils/auth.js

@@ -0,0 +1,9 @@
+// src/utils/auth.js
+export function isLoggedIn() {
+  const token = localStorage.getItem("token");
+  return !!token; // Returns true if the token exists
+}
+
+export function logout() {
+  localStorage.removeItem("token");
+}