登录页面ruby在rails上的问题

Question

我正在关注教程：http://visionmasterdesigns.com/tutorial-create-a-login-system-in-ruby-on-rails/ 创建登录页面

当我尝试做这个部分时：

def authenticate
02.        #User.new(params[:userform]) will create a new object of User, retrieve values from the form and store it variable @user.
03.        @user = User.new(params[:userform])
04.        #find records with username,password
05.        valid_user = User.find(:first,:conditions => ["user_name = ? and password = ?",@user.user_name, @user.password])
06. 
07.        #if statement checks whether valid_user exists or not
08.        if valid_user
09.        #creates a session with username
10.            session[:user_id]=valid_user.user_name
11.        #redirects the user to our private page.
12.            redirect_to :action => 'private'
13.        else
14.            flash[:notice] = "Invalid User/Password"
15.            redirect_to :action=> 'login'
16.        end
17.end

并使用正确的用户名和登录名运行它，它告诉我

  

ActiveRecord :: RecordNotFound in   UsersController＃私人

     

无法找到ID = private

的用户

我希望它重定向到private.html.erb页面而不是搜索它！

感谢您的帮助

Answer 1

我认为你想要render :action => 'private'而不是重定向。