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Contents
module MinimumViableProduct
module SessionConcern
extend ActiveSupport::Concern
COOKIE_ID = '_session'
included do
helper_method :current_user
end
def sign_in(user)
session[COOKIE_ID] = user.id
end
def current_user
@current_user ||= begin
if session[COOKIE_ID]
Conversion.find(session[COOKIE_ID])
end
rescue ActiveRecord::RecordNotFound
session[COOKIE_ID] = nil
end
end
# http://blog.laaz.org/tech/2012/12/27/rails-redirect_back_or_default/
def store_location
session[:return_to] = if request.get?
request.url
else
request.referer
end
end
# http://blog.laaz.org/tech/2012/12/27/rails-redirect_back_or_default/
def redirect_back_or_default(default = root_url)
redirect_to(session.delete(:return_to) || request.referer || default)
end
alias_method :redirect_to_back_or_default, :redirect_back_or_default
end
end
Version data entries
61 entries across 60 versions & 2 rubygems