initial

2013-01-06 22:12:18 -08:00
parent 16ca114a05
commit 56bc88847f
10 changed files with 9419 additions and 0 deletions
@@ -0,0 +1,39 @@
 <!DOCTYPE html>
 <html>
    <head>
        <title>Bootstrap 101 Template</title>
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <link href="/s/bootstrap/css/bootstrap.min.css" rel="stylesheet" media="screen">
        <link href="/s/bootstrap/css/bootstrap-responsive.min.css" rel="stylesheet" media="screen">
        <style>
            .pw {
                padding-top: 100px;
            }
        </style>
    </head>
    <body>
        <div class="container pw">
            <div class="row">
                <form class="form offset4 span3" method="post" action="/pass">
                    <div class="input-prepend span2">
                        <span class="add-on">
                            <i class="icon-user"></i>
                        </span>
                        <input type="text" name="username" placeholder="username"/>
                    </div>
                    <div class="input-prepend input-append span2">
                        <span class="add-on">
                            <i class="icon-lock"></i>
                        </span>
                        <input type="password" class="" name="password" placeholder="password"></input>
                        <button class="btn" type="submit">Sign in</button>
                    </div>
                </form>
            </div>
        </div>
        <script src="http://code.jquery.com/jquery-latest.js"></script>
        <script src="/s/bootstrap/js/bootstrap.min.js"></script>
    </body>
 </html>
@@ -0,0 +1,66 @@
 package main
 import (
 	"encoding/json"
 	"flag"
 	"log"
 	"net/http"
 	"sync"
 	"text/template"
    "io/ioutil"
 )
 type Cred struct {
 	Name     string
 	Password string
 }
 var creds = make([]Cred, 0)
 var m = sync.Mutex{}
 var addr = flag.String("addr", ":8000", "http service address")
 var static_files = flag.String("static", "./static", "location of static files")
 var db_file = flag.String("db", "db.json", "output database")
 var homeTempl = template.Must(template.ParseFiles("index.html"))
 func homeHandler(c http.ResponseWriter, req *http.Request) {
 	homeTempl.Execute(c, req.Host)
 }
 func passHandler(resp http.ResponseWriter, req *http.Request) {
 	un := req.FormValue("username")
 	pw := req.FormValue("password")
 	c := Cred{un, pw}
 	m.Lock()
 	defer m.Unlock()
 	creds = append(creds, c)
 	b, err := json.Marshal(creds)
    if err != nil {
        log.Fatal(err)
    }
    err = ioutil.WriteFile(*db_file, b, 0644)
    if err != nil {
        log.Fatal(err)
    }
 	http.Redirect(resp, req, "/", http.StatusTemporaryRedirect)
 }
 func main() {
 	flag.Parse()
    b, err := ioutil.ReadFile(*db_file)
    if err != nil {
        log.Fatal("Problem opening db file", err)
    }
    err = json.Unmarshal(b, &creds)
    if err != nil {
        log.Fatal("Problem parsing db file", err)
    }
 	http.HandleFunc("/", homeHandler)
 	http.HandleFunc("/pass", passHandler)
 	http.Handle("/s/", http.StripPrefix("/s/",
 		http.FileServer(http.Dir(*static_files))))
 	if err := http.ListenAndServe(*addr, nil); err != nil {
 		log.Fatal("ListenAndServe:", err)
 	}
 }