package main

/*
#cgo CFLAGS: -g -Wall
#cgo LDFLAGS: -lwiringPi -lwiringPiDev
#include <wiringPi.h>
*/
import "C"
import (
	"net/http"
	"strings"

	"github.com/go-playground/validator/v10"
	"github.com/spf13/viper"

	"emgauwa.app/emgauwa-core/models"
	"emgauwa.app/emgauwa-core/utils"
)

type (
	EmgauwaValidator struct {
		validator *validator.Validate
	}
)

func (cv *EmgauwaValidator) Validate(i interface{}) error {
	return cv.validator.Struct(i)
}

func SkipperSwagger(c echo.Context) bool {
	if strings.Contains(c.Request().URL.Path, "swagger") {
		return true
	}
	return false
}

func init() {
	utils.ConfigInit()
	utils.LoggerInit()
	models.DatabaseInit()
}

// @title Emgauwa API
// @version 1.0
// @description This is a sample server server.
// @termsOfService http://swagger.io/terms/

// @contact.name Tobias Reisinger
// @contact.url https://serguzim.me
// @contact.email tobias@msrg.cc
func main() {

	C.wiringPiSetup()

	e := echo.New()

	v := validator.New()
	v.RegisterValidation("hhmmformat", utils.ValidatorsHHMMFormat)
	e.Validator = &EmgauwaValidator{validator: v}

	e.Pre(middleware.RemoveTrailingSlash())

	e.Use(middleware.CORS())
	e.Use(middleware.GzipWithConfig(middleware.GzipConfig{
		Skipper: SkipperSwagger,
	}))
	e.Use(middleware.LoggerWithConfig(middleware.LoggerConfig{
		Format: "${time_rfc3339} [${method}] ${uri} > ${status} (${latency_human})\n",
	}))
	e.Use(middleware.Recover())
	e.Use(middleware.StaticWithConfig(middleware.StaticConfig{
		Skipper: SkipperSwagger,
		Root:    viper.GetString("content-dir"),
		HTML5:   true,
	}))

	e.GET("api/swagger/*", echoSwagger.WrapHandler)
	e.GET("api/swagger", func(c echo.Context) error {
		return c.Redirect(http.StatusMovedPermanently, "/api/swagger/index.html")
	})

	r_api_v1 := e.Group("api/v1")
	{

		r_api_v1.GET("/schedules", api_v1.Schedules_GET)
		r_api_v1.POST("/schedules", api_v1.Schedules_POST)
		r_api_v1.GET("/schedules/:schedule_uid", api_v1.Schedules_UID_GET)
		r_api_v1.PUT("/schedules/:schedule_uid", api_v1.Schedules_UID_PUT)
		r_api_v1.DELETE("/schedules/:schedule_uid", api_v1.Schedules_UID_DELETE)
		r_api_v1.GET("/schedules/tag/:tag", api_v1.Schedules_Tag_TAG_GET)
		r_api_v1.POST("/schedules/list", api_v1.Schedules_List_POST)

		r_api_v1.GET("/controllers", api_v1.Controllers_GET)

		r_api_v1.GET("/tags", api_v1.Tags_GET)
		r_api_v1.GET("/ws/relays", api_v1.WS_Relays_GET)
	}

	e.Start(viper.GetString("bind.http"))
}