add web ui and user route

main.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"embed"
 	"encoding/json"
 	"fmt"
 	"game-wishlist/auth"
@@ -15,6 +16,11 @@ import (
 	"gorm.io/gorm"
 )
 
+var (
+	//go:embed web/dist
+	webOutput embed.FS
+)
+
 func sendError(w http.ResponseWriter, msg string, err error, status int) {
 	m := msg
 	if err != nil {
@@ -48,6 +54,15 @@ func main() {
 
 	mux := http.NewServeMux()
 
+	mux.HandleFunc("GET /", func(w http.ResponseWriter, r *http.Request) {
+		path := r.URL.Path
+		if path == "/" {
+			path = "/index.html"
+		}
+		filePath := "web/dist" + path
+		http.ServeFileFS(w, r, webOutput, filePath)
+	})
+
 	mux.HandleFunc("POST /api/auth/register", func(w http.ResponseWriter, r *http.Request) {
 		var body struct {
 			Login    string `json:"login"`
@@ -136,6 +151,28 @@ func main() {
 		}{true}, 200)
 	})
 
+	mux.HandleFunc("GET /api/user", func(w http.ResponseWriter, r *http.Request) {
+		c, err := r.Cookie("token")
+		if err != nil {
+			sendError(w, "no token cookie", err, 401)
+			return
+		}
+
+		userId, err := auth.ValidateUserToken(c.Value)
+		if err != nil {
+			sendError(w, "invalid token", err, 401)
+			return
+		}
+
+		user := &model.User{}
+		if tx := db.First(user, "id = ?", userId); tx.Error != nil {
+			sendError(w, "user not found", err, 404)
+			return
+		}
+
+		sendJSON(w, user, 200)
+	})
+
 	log.Print("starting http server on http://localhost:5000")
 	if err := http.ListenAndServe(":5000", mux); err != nil {
 		log.Fatalf("failed to start http server: %v\n", err)