package middleware

import (
	"context"

	"github.com/labstack/echo-contrib/session"
	"github.com/labstack/echo/v4"
)

func User() echo.MiddlewareFunc {
	return func(next echo.HandlerFunc) echo.HandlerFunc {
		return func(c echo.Context) error {
			sess, err := session.Get("user", c)
			if err != nil {
				return err
			}

			u := sess.Values["user"]
			c.Set("user", u)

			ctx := context.WithValue(c.Request().Context(), ContextKey("user"), u)
			r := c.Request().WithContext(ctx)
			c.SetRequest(r)

			return next(c)
		}
	}
}