package main

import (
	"github.com/gin-gonic/gin"
	"github.com/google/uuid"
	"gorm.io/driver/sqlite"
	"gorm.io/gorm"
)

var (
	db *gorm.DB
)

type User struct {
	gorm.Model
	Secret   string
	Username string `gorm:"uniqueIndex"`
	Token    uuid.UUID
}

func init() {
	var err error
	db, err = gorm.Open(sqlite.Open("test.db"), &gorm.Config{})
	if err != nil {
		panic("failed to connect database")
	}
	db.AutoMigrate(&User{})
}

func main() {
	r := gin.Default()
	r.Use(check_auth)
	r.GET("/api/signup", signup)
	r.GET("/api/login", login)
	r.GET("/api/reset", reset_token)
	r.GET("/", show)
	r.Run() // listen and serve on 0.0.0.0:8080 (for windows "localhost:8080")
}

func show(c *gin.Context) {
	auth := c.MustGet("authorized").(bool)

	if auth {
		user := c.MustGet("user").(User)
		c.String(200, "%s", user)
	} else {
		c.String(200, "not logged in")
	}
}