class UsersController < ApplicationController skip_before_filter :verify_authenticity_token, :only => [:create] before_filter :fetch_user, :only => [:edit, :update, :destroy] before_filter :authorize_admin, :only => [:index] respond_to :json, :html def index if params[:query] @users = User.by_login.startkey(params[:query]).endkey(params[:query].succ) else @users = User.by_created_at.descending end @users = @users.limit(10) respond_with @users.map(&:login).sort end def new @user = User.new end def create @user = User.create(params[:user]) respond_with @user end def edit end def update @user.attributes = params[:user] if @user.changed? and @user.save flash[:notice] = t(:user_updated_successfully) end respond_with @user, :location => edit_user_path(@user) end def destroy @user.destroy redirect_to admin? ? users_path : login_path end protected def fetch_user @user = User.find_by_param(params[:id]) access_denied unless admin? or (@user == current_user) end end