在Ruby on Rails中删除用户的个人资料时出错

Question

Controller(Users) and Action:-

def destroy

@user=User.find(params[:id]).destroy

flash[:success] = "Your account has been deleted."

redirect_to(root_path)

end

routes.rb

match '/destroy', to: 'users#destroy'
*#(resources:users)* have already mentioned

views:

<%= link_to 'Delete', @user, confirm: 'Are you sure?', method: :delete %>

NOW, Everything is going fine till the message box "confirm: 'Are you sure?'" and then when I clicking "OK" gives me two notices one highlighted with yellow "You are not authorized to access this page".

and other with green "You have to confirm your account before continuing" .

Please reply as soon as possible.

Thank you!!!!

Answer 1

Your link_to will not generate a link to the '/destroy' you mentioned in the routes.rb, but to /user/1. But that should not interfere when you used the 'resources', where also a delete action is defined.

Second: check your Ruby/Rails version. The link_to has undergone some changes to v3 that could cause this behaviour.

Check where those yellow and green messages are displayed. Probably in VIEWING the user instead of deleting it.