package main

import (
	"fmt"
	"net/http"
	"os"
	"url-short/models"
	"url-short/routes"

	"gorm.io/driver/sqlite"
	"gorm.io/gorm"
)

func main() {
	fmt.Println("Iniciando url-short")

	db, err := gorm.Open(sqlite.Open("shorturls.db"), &gorm.Config{})
	if err != nil {
		panic("failed to connect database")
	}

	fmt.Println("Se conecto a la base de datos")

	db.AutoMigrate(&models.Url{})

	http.HandleFunc("/url/", func(w http.ResponseWriter, r *http.Request){
		routes.Url(w, r, db)
	})

	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request){
		routes.Root(w,r);
	})

	port := ":8080"
	if envPort := os.Getenv("PORT"); envPort != "" {
		port = ":" + envPort
	}
	fmt.Println("Servidor escuchando en puerto: http://localhost"+ port)
	err = http.ListenAndServe(port, nil)
	if err != nil {
		panic("Error starting server: " + err.Error())
	}
}