//  Vikunja is a todo-list application to facilitate your life.
//  Copyright 2018 Vikunja and contributors. All rights reserved.
//
//  This program is free software: you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation, either version 3 of the License, or
//  (at your option) any later version.
//
//  This program is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU General Public License for more details.
//
//  You should have received a copy of the GNU General Public License
//  along with this program.  If not, see <https://www.gnu.org/licenses/>.

package v1

import (
	"code.vikunja.io/api/pkg/models"
	"code.vikunja.io/api/pkg/routes/crud"
	"github.com/labstack/echo"
	"net/http"
)

// UserShow gets all informations about the current user
// @Summary Get user information
// @Description Returns the current user object.
// @tags user
// @Accept json
// @Produce json
// @Security ApiKeyAuth
// @Success 200 {object} models.User
// @Failure 404 {object} models.HTTPError "User does not exist."
// @Failure 500 {object} models.Message "Internal server error."
// @Router /user [get]
func UserShow(c echo.Context) error {
	userInfos, err := models.GetCurrentUser(c)
	if err != nil {
		return echo.NewHTTPError(http.StatusInternalServerError, "Error getting current user.")
	}

	user, err := models.GetUserByID(userInfos.ID)
	if err != nil {
		return crud.HandleHTTPError(err)
	}

	return c.JSON(http.StatusOK, user)
}
