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path: root/main.go
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// This file implements a stand-alone blog server.

package main

import (
	"flag"
	"log"
	"net/http"

	"golang.org/x/tools/blog"
)

func main() {
	reload := flag.Bool("reload", false, "reload content on each page load")
	flag.Parse()

	if *reload {
		http.HandleFunc("/", reloadingBlogServer)
	} else {
		s, err := blog.NewServer(config)
		if err != nil {
			log.Fatal(err)
		}
		http.Handle("/", s)
	}
	log.Fatal(http.ListenAndServe("localhost:8080", nil))
}

// reloadingBlogServer is an handler that restarts the blog server on each page
// view. Inefficient; don't enable by default. Handy when editing blog content.
func reloadingBlogServer(w http.ResponseWriter, r *http.Request) {
	s, err := blog.NewServer(config)
	if err != nil {
		http.Error(w, err.Error(), http.StatusInternalServerError)
		return
	}
	s.ServeHTTP(w, r)
}