Question

我在操作之前使用了skip，因此应用程序应该允许四个页面（client_details，client_process，login，validate_login）。但是这个动作并没有像我预期的那样奏效。它不允许用户登录。我不知道为什么。请帮忙。

我的用户控制器，

class UsersController < ApplicationController
  skip_before_action :check_session, :only=>[:client_details,:client_process,:login,:validate_login]
  require 'securerandom'
  def client_details
    @client=Client.new
  end

  def client_process
    params.permit!
    @client=Client.new(client_params)
    if @client.save
      Notify.scop(@client).deliver
      flash[:notice] = " your infomation is registered,wait for approval"
      redirect_to :action=> "login"
    else 
      render "client_details" 
      flash[:notice] = "sorry..."
    end
  end

  def login
    @user=User.new
    render :layout=>false
 end

 def validate_login
   params.permit!
   @user=User.where params[:user]
   $userid=@user.pluck(:id)[0]
   if not @user.blank?
     @chk=User.where(:username=>params[:user][:username]).pluck(:role)[0]
     @chk1=User.where(:username=>params[:user][:username]).pluck(:block_status)[0]
     if @chk=="Admin" 
       if @chk1==nil
         session[:user_id]=@user.first.id
         redirect_to :action=>"admin_page"
       else
         flash[:notice] = "sorry!... Administrator blocked you..."
         redirect_to root_path
       end
     elsif @chk=="user"
       redirect_to root_path
     elsif @chk==nil
       redirect_to :action=>"client_page"
     end
   else
     flash[:notice] = "Enter valid username and password" 
     redirect_to root_path
   end  
 end
end

我的应用程序控制器，

class ApplicationController < ActionController::Base
  protect_from_forgery with: :exception
  before_action :check_session
  def check_session
    if session[:user_id].blank?
      redirect_to root_path
    end
  end
end

Answer 1

您提供的日志条目是..

UsersController处理＃client_page为HTML重定向到192.168.1.59：3000过滤链停止为：check_session呈现或重定向完成302发现在2ms

您的UsersController中调用的操作是#client_page。

您的skip_before_filter不包含#client_page

skip_before_action :check_session, :only=>[:client_details,:client_process,:login,:validate_login]

因此，始终会为#check_session操作调用#client_page。

在行动中跳过而不是在Rails 4中跳过

1 个答案: