package main

import (
	"log"
	"net/http"
	"os"

	_ "git.samuelpua.com/telboon/ktm-train-bot/backend/docs"
	"git.samuelpua.com/telboon/ktm-train-bot/backend/internal/common"
	"git.samuelpua.com/telboon/ktm-train-bot/backend/internal/ktmtrainbot"
	"git.samuelpua.com/telboon/ktm-train-bot/backend/internal/user"
	"github.com/go-chi/chi"
	"github.com/joho/godotenv"
	httpSwagger "github.com/swaggo/http-swagger"
)

// Root Handler - Test
// @Summary This is test
// @Description Description
// @Tags Base
// @Accept json
// @Produce json
// @Success 200 {object} string
// @Failure 404 {object} string
// @Router / [get]
func rootHandler(w http.ResponseWriter, r *http.Request) {
	w.Write([]byte("hello world"))
}

// @title KTM Train Booking Bot
// @version 1.0
// @description API for frontend - built on Go-chi
// @BasePath /
// @contact.name   Samuel Pua
// @contact.url    https://git.samuelpua.com/telboon
func main() {
	err := godotenv.Load()
	if err != nil {
		log.Fatal("Error loading .env file")
	}
	environment := os.Getenv("ENVIRONMENT")

	db := common.InitDB()
	db.AutoMigrate(&user.User{})
	db.AutoMigrate(&user.Profile{})
	db.AutoMigrate(&user.Session{})
	db.AutoMigrate(&ktmtrainbot.Booking{})

	r := chi.NewRouter()

	if environment == "dev" {
		r.Mount("/docs", httpSwagger.WrapHandler)
	}

	r.Mount("/api/v1/user", user.UserRoutes(db))
	r.Mount("/api/v1/ktmtrainbot", ktmtrainbot.KTMTrainBotRoutes(db))

	r.Get("/", rootHandler)
	r.Get("/health", healthHandler)

	server_str := ":8000"
	log.Printf("Starting server at %s\n", server_str)
	http.ListenAndServe(server_str, r)
}