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我在動作之前使用了跳過,以便應用程序應該允許四個頁面(client_details,client_process,login,validate_login)。但是這個行動並沒有像我預期的那樣有效。它不允許用戶登錄。我不知道爲什麼。請幫忙。在動作不跳過Rails 4之前跳過4
我的用戶控制器,
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
我的應用程序控制器,
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'肯定被調用,或者這可能是別的副作用嗎?如果您不確定,請在'check_session'的開頭嘗試使用'raise'或'puts'。 – tombeynon
調用check_session。看看我的服務器日誌。在2016-06-10 16:48:46 +0530 開始GET「/ users/client_page」爲192.168.1.102無法從192.168.1.102渲染控制檯!允許的網絡:127.0.0.1,:: 1,127.0.0.0/127.255.255.255 處理UsersController#client_page爲HTML 重定向到http://192.168.1.59:3000/ **過濾器鏈暫停爲:check_session呈現或重定向** 已完成302已在2ms內找到 – kelvin
Ahah,您的skip_before_action不包含#client_page – tombeynon