package main

import (
	"surdeus.su/core/ss"
)
import "surdeus.su/core/ss/methods"
import "surdeus.su/core/ss/contents"
import "surdeus.su/core/ss/statuses"


var testHandler = ss.Func(func(c *ss.Context){
	c.SetContentType(contents.Plain, contents.Utf8)
	c.Printf(
		"AbsPath: %q\n" +
		"Prefix: %q\n" +
		"Path: %q\n"+
			"Content-Type: %q\n",
		c.AbsPath(),
		c.PathPrefix(),
		c.Path(),
		c.ContentType(),
	)
	c.Printf("Query:\n")
	for k, vs := range c.Query() {
		c.Printf("\t%q:\n", k)
		for _, v := range vs {
			c.Printf("\t\t%q\n", v)
		}
	}
})

var helloHandler = ss.Path(
	// Default fallback handler.
	testHandler,
).Case(
	// Using the relative redirect to force us to the en.
	"", ss.Redirect("en", statuses.Found),
).Case(
	"en", ss.Func(func(c *ss.Context) {
		c.Printf("Hello, World!")
	}),
).Case(
	"ru", ss.Func(func(c *ss.Context) {
		c.Printf("Привет, Мир!")
	}),
)

type GetNotesOptions struct {
	Id   int    `json:"id"`
	Author string `json:"author"`
	Title string `json:"title"`
	Text string `json:"text"`
}

var apiHandler = ss.Path(
	nil,
).Case(
	"note",
	ss.Method(
		// The default handler.
		nil,
	).Case(
		methods.Get,
		nil,
	).Case(
		methods.Post,
		ss.Func(func(c *ss.Context) {
			opts := GetNotesOptions{}
			c.Scan(&opts)
			c.Printf("%v", opts)
		}),
	),
)

var root = ss.Root(ss.Path(
	testHandler,
).Case(
	// Static file serving example.
	"",
	ss.StaticFile("index.html"),
).Case(
	"hello",
	helloHandler,
).Case(
	"google", ss.Redirect("https://google.com", statuses.Found),
).Case(
	"web", ss.StaticDir("./static"),
).Case(
	"api",
	apiHandler,
))

func main() {
	srv := ss.Server{
		Addr:    ":10800",
		Handler: root,
	}
	err := srv.ListenAndServe()
	if err != nil {
		panic(err)
	}
}