Added rack-flash gem

lisahamm · Feb 26, 2015 · af668e9 · af668e9
1 parent bd513c7
commit af668e9
Show file tree

Hide file tree

Showing 3 changed files with 8 additions and 1 deletion.
diff --git a/Gemfile b/Gemfile
@@ -3,4 +3,5 @@ source 'https://rubygems.org'
 gem 'sinatra', require: 'sinatra/base'
 gem 'rspec'
 gem 'tic_tac_toe', :github => 'lisahamm/tic_tac_toe'
-gem 'rack-test'
+gem 'rack-test'
+gem 'rack-flash3'
diff --git a/Gemfile.lock b/Gemfile.lock
@@ -9,6 +9,8 @@ GEM
   specs:
     diff-lcs (1.2.5)
     rack (1.6.0)
+    rack-flash3 (1.0.5)
+      rack
     rack-protection (1.5.3)
       rack
     rack-test (0.6.3)
@@ -36,6 +38,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
+  rack-flash3
   rack-test
   rspec
   sinatra

diff --git a/tic_tac_toe_controller.rb b/tic_tac_toe_controller.rb
@@ -1,9 +1,11 @@
 require 'sinatra/base'
+require 'rack-flash'
 require 'tic_tac_toe'
 require './lib/game_setup'
 
 class TicTacToeController < Sinatra::Base
   enable :sessions
+  use Rack::Flash
 
   get '/' do
     session.clear
@@ -13,6 +15,7 @@ class TicTacToeController < Sinatra::Base
   post '/setup' do
     @setup = GameSetup.new(params)
     if @setup.invalid?
+      @
       erb :index
     else
       session[:mark] = params[:player_mark]