[英]Rails+ActiveAdmin with custom user`s model (without Devise):
I am using ActiveAdmin
with custom User
model (without Devise
) and custom SessionsController
. 我将
ActiveAdmin
与自定义User
模型(无Devise
)和自定义SessionsController
。 I successfully installed ActiveAdmin
, implement the necessary methods, but faced a problem: after the first visit dashboard, the user`s remember_token
removed from the cookies (I found it in a browser) that leads to the log out user and redirect to the homepage of the site. 我成功安装
ActiveAdmin
,实施必要的方法,但面对一个问题:第一次访问仪表板之后,user`s remember_token
从饼干(我发现它在一个浏览器)导致注销用户重定向到主页移除该网站。
In Rails logs , the following changes to the User model: 在Rails日志中,对User模型进行了以下更改:
D, [2015-03-06T18:08:38.412548 #29316] DEBUG -- : User Load (0.2ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = $1 ORDER BY login ASC LIMIT 1 [["remember_token", "d983c4abdc252ffc04a71260513ace78534a4c2b"]]
D, [2015-03-06T18:08:38.538903 #29316] DEBUG -- : (0.1ms) BEGIN
D, [2015-03-06T18:08:38.539994 #29316] DEBUG -- : SQL (0.2ms) UPDATE "users" SET "remember_token" = $1, "updated_at" = $2 WHERE "users"."id" = $3 [["remember_token", "5c40d43f2df2a0dfcbd0bc3a40496bf3eb5bf8a7"], ["updated_at", "2015-03-06 14:08:38.539165"], ["id", 22]]
D, [2015-03-06T18:08:38.593651 #29316] DEBUG -- : (53.4ms) COMMIT
D, [2015-03-06T18:08:38.594675 #29316] DEBUG -- : User Load (0.2ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = $1 ORDER BY login ASC LIMIT 1 [["remember_token", "da39a3ee5e6b4b0d3255bfef95601890afd80709"]]
config/initializers/active_admin.rb 配置/初始化/ active_admin.rb
ActiveAdmin.setup do |config|
config.site_title = "Coordinate"
config.authentication_method = :authenticate_admin_user!
config.logout_link_path = :sign_out
config.logout_link_method = :delete
config.batch_actions = true
end
app/controllers/application_controller.rb 应用程序/控制器/ application_controller.rb
def authenticate_admin_user!
unless current_admin_user
flash[:error] = "Access error!"
redirect_to root_path
end
end
def current_admin_user
return nil if signed_in? && !current_user.admin?
current_user
end
app/helpers/sessions_helper.rb 应用程序/佣工/ sessions_helper.rb
def sign_in(user)
remember_token = User.new_remember_token();
cookies.permanent[:remember_token] = remember_token;
user.update_attribute(:remember_token, User.encrypt(remember_token));
self.current_user=user;
end
def current_user
remember_token= User.encrypt(cookies[:remember_token]);
@current_user ||= User.find_by(remember_token: remember_token);
end
def current_user?(user)
user==current_user;
end
def signed_in?
!current_user.nil?
end
def sign_out()
current_user.update_attribute(:remember_token, User.encrypt(User.new_remember_token));
cookies.delete(:remember_token);
self.current_user=nil;
end
Please help in solving this problem. 请帮助解决这个问题。
current_user is nil. current_user为零。 Right?
对?
Seems like you don't initialize it base on your remember_token
from cookies. 好像你没有初始化的基础上您的
remember_token
从饼干。 You should initialize it in authenticate_admin_user!
您应该在
authenticate_admin_user!
对其进行初始化authenticate_admin_user!
method. 方法。
我决定在配置文件ActiveAdmin中设置值config.logout_link_path = false
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