package api_auth

import (
	"encoding/json"
	"net/http"
)

type GetUserDataResponse struct {
	UserID   uint   `json:"id"`
	Username string `json:"username"`
	Email    string `json:"email"`
}

func (h *authHandler) handleGetUserData(w http.ResponseWriter, r *http.Request) {
	by := r.URL.Query().Get("by")
	value := r.URL.Query().Get("value")
	if value == "" {
		value = r.URL.Query().Get(by)
	}
	user, err := h.a.Get(by, value)
	if err != nil {
		http.Error(w, "Failed to get user", http.StatusInternalServerError)
		return
	}
	w.Header().Set("Content-Type", "application/json")
	err = json.NewEncoder(w).Encode(meResponse{
		UserID:   user.ID,
		Username: user.Username,
		Email:    user.Email,
	})
	if err != nil {
		http.Error(w, "Failed to encode response", http.StatusInternalServerError)
		return
	}
}