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deviseのメモ

Last updated at Posted at 2021-08-17

##サインアップ、サインイン後のリダイレクト

application_controller.rb
#サインアップ
def after_sign_up_path_for(resource)
    リダイレクト先のパス名
end

#サインイン
def after_sign_in_path_for(resource)
    リダイレクト先のパス名
end

##ログアウト

ビュー
<%= link_to 'ログアウト', destroy_user_session_path, method: :delete %>

##ログイン済ユーザーのみにアクセスを許可する
ログインが必要なコントローラに

before_action :authenticate_user! 

##ログインしているかの判定
ログインしていれば、True
していなければ、Falseを返す

user_signed_in?
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