#48 사용자 프로필 URL 변경

app/controllers/users_controller.rb

@@ -1,7 +1,7 @@
 class UsersController < ApplicationController
   def show
     puts "SHOW"
-    @user = User.find_by username: params['id']
+    @user = User.find_by username: params['username']
     puts @user
   end
 end

config/routes.rb

@@ -1,7 +1,9 @@
 Rails.application.routes.draw do
-  resources :users, only: [:show] do
+
+  get '/:username', to: 'users#show', as: 'users' do
     resources :items
   end
+
   devise_for :users
   get 'static_pages/home'
   get 'static_pages/help'