示例#1
0
文件: users.go 项目: toyang/wide
// addUser add a user with the specified username, password and email.
//
//  1. create the user's workspace
//  2. generate 'Hello, 世界' demo code in the workspace (a console version and a HTTP version)
//  3. update the user customized configurations, such as style.css
//  4. serve files of the user's workspace via HTTP
//
// Note: user [playground] is a reserved mock user
func addUser(username, password, email string) string {
	if !conf.Wide.AllowRegister {
		return notAllowRegister
	}

	if "playground" == username {
		return userExists
	}

	addUserMutex.Lock()
	defer addUserMutex.Unlock()

	for _, user := range conf.Users {
		if strings.ToLower(user.Name) == strings.ToLower(username) {
			return userExists
		}

		if strings.ToLower(user.Email) == strings.ToLower(email) {
			return emailExists
		}
	}

	firstUserWorkspace := conf.GetUserWorkspace(conf.Users[0].Name)
	dir := filepath.Dir(firstUserWorkspace)
	workspace := filepath.Join(dir, username)

	newUser := conf.NewUser(username, password, email, workspace)
	conf.Users = append(conf.Users, newUser)

	if !newUser.Save() {
		return userCreateError
	}

	conf.CreateWorkspaceDir(workspace)
	helloWorld(workspace)
	conf.UpdateCustomizedConf(username)

	http.Handle("/workspace/"+username+"/",
		http.StripPrefix("/workspace/"+username+"/", http.FileServer(http.Dir(newUser.GetWorkspace()))))

	logger.Infof("Created a user [%s]", username)

	return userCreated
}
示例#2
0
文件: users.go 项目: toyang/wide
// PreferenceHandler handles request of preference page.
func PreferenceHandler(w http.ResponseWriter, r *http.Request) {
	httpSession, _ := HTTPSession.Get(r, "wide-session")

	if httpSession.IsNew {
		http.Redirect(w, r, conf.Wide.Context+"login", http.StatusFound)

		return
	}

	httpSession.Options.MaxAge = conf.Wide.HTTPSessionMaxAge
	if "" != conf.Wide.Context {
		httpSession.Options.Path = conf.Wide.Context
	}
	httpSession.Save(r, w)

	username := httpSession.Values["username"].(string)
	user := conf.GetUser(username)

	if "GET" == r.Method {
		model := map[string]interface{}{"conf": conf.Wide, "i18n": i18n.GetAll(user.Locale), "user": user,
			"ver": conf.WideVersion, "goos": runtime.GOOS, "goarch": runtime.GOARCH, "gover": runtime.Version(),
			"locales": i18n.GetLocalesNames(), "gofmts": util.Go.GetGoFormats(),
			"themes": conf.GetThemes(), "editorThemes": conf.GetEditorThemes()}

		t, err := template.ParseFiles("views/preference.html")

		if nil != err {
			logger.Error(err)
			http.Error(w, err.Error(), 500)

			return
		}

		t.Execute(w, model)

		return
	}

	// non-GET request as save request

	result := util.NewResult()
	defer util.RetResult(w, r, result)

	args := struct {
		FontFamily       string
		FontSize         string
		GoFmt            string
		Keymap           string
		Workspace        string
		Username         string
		Password         string
		Email            string
		Locale           string
		Theme            string
		EditorFontFamily string
		EditorFontSize   string
		EditorLineHeight string
		EditorTheme      string
		EditorTabSize    string
	}{}

	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
		logger.Error(err)
		result.Succ = false

		return
	}

	user.FontFamily = args.FontFamily
	user.FontSize = args.FontSize
	user.GoFormat = args.GoFmt
	user.Keymap = args.Keymap
	// XXX: disallow change workspace at present
	// user.Workspace = args.Workspace
	if user.Password != args.Password {
		user.Password = conf.Salt(args.Password, user.Salt)
	}
	user.Email = args.Email

	hash := md5.New()
	hash.Write([]byte(user.Email))
	user.Gravatar = hex.EncodeToString(hash.Sum(nil))

	user.Locale = args.Locale
	user.Theme = args.Theme
	user.Editor.FontFamily = args.EditorFontFamily
	user.Editor.FontSize = args.EditorFontSize
	user.Editor.LineHeight = args.EditorLineHeight
	user.Editor.Theme = args.EditorTheme
	user.Editor.TabSize = args.EditorTabSize

	conf.UpdateCustomizedConf(username)

	now := time.Now().UnixNano()
	user.Lived = now
	user.Updated = now

	result.Succ = user.Save()
}