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我在动作之前使用了跳过,以便应用程序应该允许四个页面(client_details,client_process,login,validate_login)。但是这个行动并没有像我预期的那样有效。它不允许用户登录。我不知道为什么。请帮忙。在动作不跳过Rails 4之前跳过4
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]
[email protected](: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][email protected]
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
'check_session'肯定被调用,或者这可能是别的副作用吗?如果您不确定,请在'check_session'的开头尝试使用'raise'或'puts'。 – tombeynon
调用check_session。看看我的服务器日志。在2016-06-10 16:48:46 +0530 开始GET“/ users/client_page”为192.168.1.102无法从192.168.1.102渲染控制台!允许的网络:127.0.0.1,:: 1,127.0.0.0/127.255.255.255 处理UsersController#client_page为HTML 重定向到http://192.168.1.59:3000/ **过滤器链暂停为:check_session呈现或重定向** 已完成302已在2ms内找到 – kelvin
Ahah,您的skip_before_action不包含#client_page – tombeynon