discourse/lib/current_user.rb

33 lines
948 B
Ruby
Raw Normal View History

2013-02-05 14:16:51 -05:00
module CurrentUser
def current_user
return @current_user if @current_user || @not_logged_in
if session[:current_user_id].blank?
# maybe we have a cookie?
auth_token = cookies[:_t]
if auth_token && auth_token.length == 32
@current_user = User.where(auth_token: auth_token).first
session[:current_user_id] = @current_user.id if @current_user
end
else
@current_user ||= User.where(id: session[:current_user_id]).first
end
if @current_user && @current_user.is_banned?
@current_user = nil
end
@not_logged_in = session[:current_user_id].blank?
if @current_user
@current_user.update_last_seen!
if @current_user.ip_address != request.remote_ip
@current_user.ip_address = request.remote_ip
User.exec_sql('update users set ip_address = ? where id = ?', request.remote_ip, @current_user.id)
end
end
@current_user
end
end