add user service to router

api/user/handle.go

@@ -1,14 +1,19 @@
 package api_user
 
 import (
+	"encoding/json"
+	"log/slog"
+	"net/http"
+
 	"git.oblat.lv/alex/triggerssmith/internal/config"
+	"git.oblat.lv/alex/triggerssmith/internal/server"
 	"git.oblat.lv/alex/triggerssmith/internal/user"
 	"github.com/go-chi/chi/v5"
 )
 
 type userHandler struct {
 	cfg *config.Config
-	a   *user.Service
+	u   *user.Service
 }
 
 func MustRoute(config *config.Config, userService *user.Service) func(chi.Router) {
@@ -20,14 +25,44 @@ func MustRoute(config *config.Config, userService *user.Service) func(chi.Router
 	}
 	h := &userHandler{
 		cfg: config,
-		a:   userService,
+		u:   userService,
 	}
 
 	return func(r chi.Router) {
-		r.Get("/", h.getUsers)              // /users
-		r.Get("/{userId}", h.GetUser)       // /users/{userId}
-		r.Post("/", h.createUser)           // /users
-		r.Patch("/{userId}", h.updateUser)  // /users/{userId}
-		r.Delete("/{userId}", h.deleteUser) // /users/{userId}
+		r.Get("/", h.getUsers) // /users
+		//r.Get("/{userId}", h.GetUser)       // /users/{userId}
+		//r.Post("/", h.createUser)           // /users
+		//r.Patch("/{userId}", h.updateUser)  // /users/{userId}
+		//r.Delete("/{userId}", h.deleteUser) // /users/{userId}
 	}
 }
+
+type getUserResponseUnit struct {
+	UserId   uint   `json:"userId"`
+	UserName string `json:"name"`
+}
+
+type getUsersResponse []getUserResponseUnit
+
+// @Summary	Get all user list
+// @Tags		users
+// @Produce	json
+// @Success	200		{object}	getUsersResponse
+// @Failure	500		{object}	server.ProblemDetails
+// @Router		/api/users [get]
+func (h *userHandler) getUsers(w http.ResponseWriter, r *http.Request) {
+	w.Header().Set("Content-Type", "application/json")
+	users, err := h.u.GetUsers()
+	if err != nil {
+		slog.Error("failed get users", "err", err.Error())
+		server.WriteProblem(w, http.StatusInternalServerError, "/errors/internal-server-error", "Internal Server Error", "Failed to get all user list", r)
+	}
+	var resp_users getUsersResponse
+	for _, user := range users {
+		resp_users = append(resp_users, getUserResponseUnit{
+			UserId:   user.ID,
+			UserName: user.Username,
+		})
+	}
+	json.NewEncoder(w).Encode(resp_users)
+}