package main

import (
	"fmt"
	"net/http"

	"github.com/akhilrex/podgrab/controllers"
	"github.com/akhilrex/podgrab/db"
	"github.com/akhilrex/podgrab/service"
	"github.com/gin-gonic/gin"
	"github.com/jasonlvhit/gocron"
)

func main() {

	//	os.Remove("./podgrab.db")

	var err error
	db.DB, err = db.Init()
	if err != nil {
		fmt.Println("statuse: ", err)
	}
	db.Migrate()

	r := gin.Default()
	r.Static("/assets", "./assets")
	r.LoadHTMLGlob("client/*")

	r.GET("/podcasts", controllers.AddPodcast)
	r.POST("/podcasts", controllers.GetAllPodcasts)
	r.GET("/podcasts/:id", controllers.GetPodcastById)
	r.GET("/podcasts/:id/items", controllers.GetPodcastItemsByPodcastId)

	r.GET("/podcastitems", controllers.GetAllPodcastItems)
	r.GET("/podcastitems/:id", controllers.GetPodcastItemById)

	r.GET("/ping", func(c *gin.Context) {

		data, err := service.AddPodcast(c.Query("url"))
		go service.AddPodcastItems(&data)
		//data, err := db.GetAllPodcastItemsToBeDownloaded()
		if err == nil {
			c.JSON(200, data)
		} else {
			c.JSON(http.StatusInternalServerError, err.Error())
		}
	})
	r.GET("/pong", func(c *gin.Context) {

		data, err := db.GetAllPodcastItemsToBeDownloaded()

		for _, item := range *data {
			url, _ := service.Download(item.FileURL, item.Title, item.Podcast.Title)
			service.SetPodcastItemAsDownloaded(item.ID, url)
		}

		if err == nil {
			c.JSON(200, data)
		} else {
			c.JSON(http.StatusInternalServerError, err.Error())
		}
	})

	r.GET("/", func(c *gin.Context) {
		//var podcasts []db.Podcast
		podcasts := service.GetAllPodcasts()
		c.HTML(http.StatusOK, "index.html", gin.H{"title": "Main website", "podcasts": podcasts})
	})

	go intiCron()

	r.Run() // listen and serve on 0.0.0.0:8080 (for windows "localhost:8080")

}

func intiCron() {
	gocron.Every(20).Minutes().Do(service.DownloadMissingEpisodes)
	gocron.Every(20).Minutes().Do(service.RefreshEpisodes)
	<-gocron.Start()
}