package user

import (
	"log"
	"os"
	"strings"

	"github.com/go-chi/chi"
	"gorm.io/gorm"
)

type Env struct {
	DB           *gorm.DB
	CookieString string
}

func UserRoutes(db *gorm.DB) chi.Router {
	var env Env
	env.DB = db
	env.CookieString = os.Getenv("COOKIE_STRING")
	if env.CookieString == "" {
		env.CookieString = "cookie_string"
	}

	r := chi.NewRouter()
	allowRegistration := os.Getenv("ALLOW_REGISTRATION")
	if strings.ToUpper(allowRegistration) == "TRUE" || allowRegistration == "1" {
		log.Println("Registration enabled.")
		r.Post("/register", env.registerRouteHandler)
	}
	r.Post("/login", env.loginRouteHandler)
	r.Post("/logout", env.logoutRouteHandler)

	checkLoggedInUserGroup := r.Group(nil)
	checkLoggedInUserGroup.Use(env.CheckUserMiddleware)
	checkLoggedInUserGroup.Get("/me", env.meRouteHandler)
	checkLoggedInUserGroup.Put("/profile", env.setProfileRouteHandler)

	return r
}

func NewUserEnv(db *gorm.DB) *Env {
	var env Env
	env.DB = db
	env.CookieString = os.Getenv("COOKIE_STRING")
	if env.CookieString == "" {
		env.CookieString = "cooking_string"
	}
	return &env
}