diff options
Diffstat (limited to 'app/helpers/sessions_helper.rb')
| -rw-r--r-- | app/helpers/sessions_helper.rb | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/app/helpers/sessions_helper.rb b/app/helpers/sessions_helper.rb index 20010c8..046ca6f 100644 --- a/app/helpers/sessions_helper.rb +++ b/app/helpers/sessions_helper.rb @@ -12,11 +12,15 @@ module SessionsHelper self.current_user = user end -#method creating for self.current_user +# The curret_user=(user) is the conversion of self.current_user = user def current_user=(user) @current_user = user end +# sets the @current_user instance virable to the user corresponding +# to the remember token, but only if @current_user is undefined +# since the remember token is hashed, we need to hash the cookie +# to find match the remember token def current_user remember_token = User.hash(cookies[:remember_token]) @current_user ||= User.find_by(remember_token: remember_token) |