package router

import (
	"html/template"
	"kontor-api-gin/assets"
	"kontor-api-gin/internal/handlers"
	"kontor-api-gin/internal/middleware"
	"kontor-api-gin/templates"
	"net/http"

	"log/slog"

	"github.com/gin-contrib/cors"
	gin_slog "github.com/gin-contrib/slog"
	"github.com/gin-gonic/gin"
)

func New(comics *handlers.ComicHandler, auth *handlers.AuthHandler, secret []byte) *gin.Engine {
	router := gin.New()
	router.Use(gin.Recovery())
	router.Use(gin_slog.SetLogger(
		gin_slog.WithSkipPath([]string{"/health", "/public/style/main.css"}),
		gin_slog.WithDefaultLevel(slog.LevelInfo),
		gin_slog.WithClientErrorLevel(slog.LevelInfo),
		gin_slog.WithServerErrorLevel(slog.LevelInfo),
	))
	router.Use(cors.New(cors.Config{
		AllowOrigins: []string{"https://app.example.com"},
		AllowMethods: []string{"GET", "POST", "PUT", "PATCH", "DELETE"},
		AllowHeaders: []string{"Authorization", "Content-Type"},
	}))
	templ := template.Must(template.New("").ParseFS(templates.TemplateFiles, "layouts/*.html", "pages/*.html"))
	router.SetHTMLTemplate(templ)

	router.StaticFS("/public", http.FS(assets.StaticFiles))

	router.GET("/health", func(c *gin.Context) { c.JSON(200, gin.H{"ok": true}) })

	api := router.Group("/api")
	api.POST("/login", auth.Login)

	v1 := api.Group("/v1")
	{
		secured := v1.Group("")
		secured.Use(middleware.JWT(secret))
		secured.GET("comics/comics", comics.List)
	}
	return router
}