#8 add view and api to track activities

api/middleware/auth.go

@@ -13,6 +13,11 @@ const TOKEN_KEY ContextKey = "token"
 func EnsureAuth(next http.Handler) http.Handler {
 	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		tokenStr := r.Header.Get("Authorization")
+		if (tokenStr == "") || (len(tokenStr) < len("Bearer ")) {
+			http.Error(w, "Unauthorized", http.StatusUnauthorized)
+			return
+		}
+
 		tokenStr = tokenStr[len("Bearer "):]
 
 		token, err := utils.VerifyToken(tokenStr)

api/middleware/cors.go

@@ -0,0 +1,20 @@
+package middleware
+
+import (
+	"net/http"
+)
+
+func EnableCors(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Access-Control-Allow-Origin", "http://localhost:5173")
+		w.Header().Set("Access-Control-Allow-Methods", "GET, POST, DELETE")
+		w.Header().Set("Access-Control-Allow-Headers", "Authorization")
+
+		if r.Method == "OPTIONS" {
+			w.WriteHeader(http.StatusOK)
+			return
+		}
+
+		next.ServeHTTP(w, r)
+	})
+}