import "github.com/tonny-zhang/cotton

package main

import "github.com/tonny-zhang/cotton"

func main() {
	r := cotton.NewRouter()
	r.Get("/hello", func(ctx *cotton.Context) {
		ctx.String("hello world from cotton")
	})

	r.Run(":8080")
}

func main() {
	r := cotton.NewRouter()
	r.Get("/hello", handler)
	r.Post("/hello", handler)

	r.Run(":8080")
}

func main() {
	r := cotton.NewRouter()
	// /user/tonny		=> 	match
	// /user/123 		=> 	match
	// /user			=> 	no
	// /user/			=> 	no
	r.Get("/user/:name", func(c *cotton.Context) {
		c.String(200, "hello "+c.Param("name"))
	})

	// /file/test		=> 	match
	// /file/a/b/c		=> 	match
	// /room/			=> 	no
	r.Get("/file/*file", func(c *cotton.Context) {
		c.String(200, "file = "+c.Param("file"))
	})

	r.Run(":8080")
}

func main() {
	r := cotton.NewRouter()
	r.Get("/get", func(ctx *cotton.Context) {
		name := ctx.GetQuery("name")
		first := ctx.GetDefaultQuery("first", "first default value")

		ids := ctx.GetQueryArray("ids[]")
		m, _ := ctx.GetQueryMap("info")
		ctx.String(http.StatusOK, fmt.Sprintf("name = %s, first = %s, ids = %v, info = %v", name, first, ids, m))
	})

	r.Run("")
}

func main() {
	r := cotton.NewRouter()

	r.Use(cotton.Recover())
	r.Use(cotton.Logger())

	r.Get("/hello", func(c *cotton.Context) {
		c.String(200, "hello")
	})
	r.Run(":8080")
}

func main() {
	r := cotton.NewRouter()
	g1 := r.Group("/v1", func(ctx *cotton.Context) {
		// use as a middleware in group
	})
	g1.Use(func(ctx *cotton.Context) {
		fmt.Println("g1 middleware 2")
	})
	{
		g1.Get("/a", func(ctx *cotton.Context) {
			ctx.String(200, http.StatusOK, "g1 a")
		})
	}

	r.Get("/v2/a", func(ctx *cotton.Context) {
		ctx.String(200, http.StatusOK, "hello v2/a")
	})

	r.Run(":8080")
}

func main() {
	r := cotton.NewRouter()
	r.NotFound(func(ctx *cotton.Context) {
		ctx.String(http.StatusNotFound, "page ["+ctx.Request.RequestURI+"] not found")
	})

	r.Run(":8080")
}

func main() {
	r := cotton.NewRouter()
	r.NotFound(func(ctx *cotton.Context) {
		ctx.String(http.StatusNotFound, "page ["+ctx.Request.RequestURI+"] not found")
	})
	g1 := r.Group("/v1/", func(ctx *cotton.Context) {
		fmt.Println("g1 middleware")
	})
	g1.NotFound(func(ctx *cotton.Context) {
		ctx.String(http.StatusNotFound, "group page ["+ctx.Request.RequestURI+"] not found")
	})
	r.Run(":8080")
}

func main() {
	dir, _ := os.Getwd()
	r := cotton.NewRouter()

	r.Use(cotton.Logger())
	// use custom static file
	r.Get("/v1/*file", func(ctx *cotton.Context) {
		file := filepath.Join(dir, ctx.Param("file"))

		http.ServeFile(ctx.Response, ctx.Request, file)
	})

	// use router.StaticFile
	r.StaticFile("/s/", dir, true)  // list dir
	r.StaticFile("/m/", dir, false) // 403 on list dir

	g := r.Group("/g/", func(ctx *cotton.Context) {
		fmt.Printf("status = %d param = %s, abspath = %s\n", ctx.Response.GetStatusCode(), ctx.Param("filepath"), filepath.Join(dir, ctx.Param("filepath")))
	})
	g.StaticFile("/", dir, true)

	r.Run("")
}