app/controllers/user_controller.rb
class UserController < ApplicationController
def index
@target_member = Member.where(username: params[:login_name]).first
@subscriptions = @target_member.subscriptions.where(public: true).order("created_on DESC").limit(30) if @target_member.public
respond_to do |format|
format.html
format.rss { render layout: false }
format.opml { render layout: false }
end
end
end