我尽力按照Wiki的内容进行了跟进,但在完成时遇到了一些困难。我以前使用过Devise,但我想学习一些关于Devise的新知识,所以我在这里。
我的问题是用户没有被签入并重定向。到目前为止,以下是我的情况。任何输入都将不胜感激。谢谢!
Devise视图被移动到views/admin/sessions/
->路由
VnGrill::Application.routes.draw do
devise_for :admins, controllers: { sessions: 'admin/sessions' }, skip: [:sessions]
devise_scope :admin do
get 'signin', to: 'admin/sessions#new', as: :new_admin_session
post 'signin', to: 'admin/sessions#create', as: :admin_session
delete 'signout', to: 'admin/sessions#destroy', as: :destroy_admin_session,via:
Devise.mappings[:admin].sign_out_via
end
scope module: :admin do
resources :dashboard
end
root to: 'static_pages#index'
end
-> 管理员::仪表板控制器
class Admin::DashboardController < ApplicationController
layout 'dashboard'
before_filter :authenticate_admin!
def index
end
end
-> 管理员::会话控制器
class Admin::SessionsController < Devise::SessionsController
layout 'dashboard'
def new
super
# My thought here was just to call super
# and let Devise handle as normal w/o defining anything custom
end
def create
super
end
def destroy
super
end
def resource_name
:admin
end
def resource
@resource ||= Admin.new
end
def devise_mapping
@devise_mapping ||= Devise.mappings[:admin]
end
end
-> 会话/新建
.form-signin
%h2.form-signin-heading VN Grill Dashboard
= form_for(resource, as: resource_name, url: session_path(resource_name)) do |f|
= devise_error_messages!
= f.email_field :email, class: 'form-control', autofocus: true, placeholder: 'Email'
%br/
= f.password_field :password, class: 'form-control', placeholder: 'Password'
= f.submit 'Login', class: 'btn btn-lg btn-danger btn-block pull-left'
session_path(resource_name)
是否能够生成正确的路径,你可以查看原始HTML代码。如果你不确定的话,最好编写一些测试。 - Billy Chan