1package main
 2
 3import (
 4	"net/http"
 5
 6	"github.com/russross/blackfriday"
 7)
 8
 9func main() {
10	http.Handle("/markdown", GenerateMarkdown())
11	http.Handle("/", http.FileServer(http.Dir("public")))
12	http.ListenAndServe(":8080", nil)
13}
14
15func GenerateMarkdown() http.Handler {
16	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
17		switch r.Method {
18		case "POST":
19			markdown := blackfriday.MarkdownCommon([]byte(r.FormValue("body")))
20			w.Write(markdown)
21			return
22		case "GET":
23			http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
24		}
25
26	})
27}