Merge branch 'master' of github.com:blindsidenetworks/greenlight

.gitignore

@@ -16,6 +16,7 @@
 /tmp/*
 !/log/.keep
 !/tmp/.keep
+.env
 
 # Ignore Byebug command history file.
 .byebug_history

Dockerfile

@@ -0,0 +1,7 @@
+FROM ruby:2.3.1
+
+# app dependencies
+RUN apt-get update -qq && apt-get install -y build-essential libpq-dev nodejs
+
+# app directory
+RUN mkdir /usr/src/app

Gemfile

@@ -50,7 +50,6 @@ end
 # Windows does not include zoneinfo files, so bundle the tzinfo-data gem
 gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]
 
-gem 'devise', '4.2.0'
 gem 'omniauth', '1.3.1'
 gem 'omniauth-twitter', '1.2.1'
 gem 'omniauth-google-oauth2', '0.4.1'

Gemfile.lock

@@ -39,7 +39,6 @@ GEM
       minitest (~> 5.1)
       tzinfo (~> 1.1)
     arel (7.1.4)
-    bcrypt (3.1.11)
     bigbluebutton-api-ruby (1.6.0)
       xml-simple (~> 1.1)
     bootstrap-sass (3.3.0.0)
@@ -57,12 +56,6 @@ GEM
     coffee-script-source (1.10.0)
     concurrent-ruby (1.0.2)
     debug_inspector (0.0.2)
-    devise (4.2.0)
-      bcrypt (~> 3.0)
-      orm_adapter (~> 0.1)
-      railties (>= 4.1.0, < 5.1)
-      responders
-      warden (~> 1.2.3)
     dotenv (2.1.1)
     dotenv-rails (2.1.1)
       dotenv (= 2.1.1)
@@ -135,7 +128,6 @@ GEM
     omniauth-twitter (1.2.1)
       json (~> 1.3)
       omniauth-oauth (~> 1.1)
-    orm_adapter (0.5.0)
     puma (3.6.0)
     rack (2.0.1)
     rack-test (0.6.3)
@@ -167,8 +159,6 @@ GEM
     rb-fsevent (0.9.7)
     rb-inotify (0.9.7)
       ffi (>= 0.5.0)
-    responders (2.3.0)
-      railties (>= 4.2.0, < 5.1)
     sass (3.4.22)
     sass-rails (5.0.6)
       railties (>= 4.0.0, < 6)
@@ -199,8 +189,6 @@ GEM
       thread_safe (~> 0.1)
     uglifier (3.0.2)
       execjs (>= 0.3.0, < 3)
-    warden (1.2.6)
-      rack (>= 1.0)
     web-console (3.3.1)
       actionview (>= 5.0)
       activemodel (>= 5.0)
@@ -220,7 +208,6 @@ DEPENDENCIES
   bootstrap-social-rails (~> 4.12)
   byebug
   coffee-rails (~> 4.2)
-  devise (= 4.2.0)
   dotenv-rails
   jbuilder (~> 2.5)
   jquery-datatables-rails (~> 3.4.0)

app/controllers/application_controller.rb

@@ -4,4 +4,9 @@ require 'digest/sha1'
 class ApplicationController < ActionController::Base
   protect_from_forgery with: :exception
   include ApplicationHelper
+
+  def current_user
+    @current_user ||= User.find_by(id: session[:user_id])
+  end
+  helper_method :current_user
 end

app/controllers/sessions_controller.rb

@@ -0,0 +1,17 @@
+class SessionsController < ApplicationController
+  def create
+    @user = User.from_omniauth(request.env['omniauth.auth'])
+    session[:user_id] = @user.id
+  rescue => e
+    logger.error "Error authenticating via omniauth: #{e}"
+  ensure
+    redirect_to root_path
+  end
+
+  def destroy
+    if current_user
+      session.delete(:user_id)
+    end
+    redirect_to root_path
+  end
+end

app/helpers/bbb_helper.rb

@@ -4,7 +4,7 @@ module BbbHelper
     if !bbb
       return { :returncode => false, :messageKey => "BBBAPICallInvalid", :message => "BBB API call invalid." }
     else
-      meeting_id = (Digest::SHA1.hexdigest("Rails.application.secrets.secret_key_base"+meeting_token)).to_s
+      meeting_id = (Digest::SHA1.hexdigest(Rails.application.secrets[:secret_key_base]+meeting_token)).to_s
 
       #See if the meeting is running
       begin

app/models/user.rb

@@ -0,0 +1,9 @@
+class User < ApplicationRecord
+
+  def self.from_omniauth(auth_hash)
+    user = find_or_create_by(uid: auth_hash['uid'], provider: auth_hash['provider'])
+    user.name = auth_hash['info']['name']
+    user.save!
+    user
+  end
+end

app/views/landing/index.html.erb

@@ -66,3 +66,13 @@ $(document).ready(function($) {
   });
 });
 </script>
+
+<% if current_user.nil? %>
+<ul>
+  <li><%= link_to 'Twitter', '/auth/twitter' %></li>
+  <li><%= link_to 'Google', '/auth/google' %></li>
+</ul>
+<% else %>
+<div>Hello <%= current_user.name %></div>
+<%= link_to 'Logout', '/logout' %>
+<% end %>

config/initializers/omniauth.rb

@@ -0,0 +1,5 @@
+Rails.application.config.middleware.use OmniAuth::Builder do
+  provider :twitter, ENV['TWITTER_ID'], ENV['TWITTER_SECRET']
+  provider :google_oauth2, ENV['GOOGLE_OAUTH2_ID'], ENV['GOOGLE_OAUTH2_SECRET'],
+    scope: 'profile', access_type: 'online', name: 'google'
+end

config/routes.rb

@@ -3,6 +3,8 @@ Rails.application.routes.draw do
   get 'bbb/close'
 
   get 'meeting(/:id)', to: 'landing#index'
+  get '/auth/:provider/callback', to: 'sessions#create'
+  get '/logout', to: 'sessions#destroy'
 
   root to: 'landing#index'
   # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html

db/migrate/20161017160526_create_users.rb

@@ -0,0 +1,15 @@
+class CreateUsers < ActiveRecord::Migration[5.0]
+  def change
+    create_table :users do |t|
+      t.string :provider, null: false
+      t.string :uid, null: false
+      t.string :name
+
+      t.timestamps
+    end
+
+    add_index :users, :provider
+    add_index :users, :uid
+    add_index :users, [:provider, :uid], unique: true
+  end
+end

db/schema.rb

@@ -0,0 +1,26 @@
+# This file is auto-generated from the current state of the database. Instead
+# of editing this file, please use the migrations feature of Active Record to
+# incrementally modify your database, and then regenerate this schema definition.
+#
+# Note that this schema.rb definition is the authoritative source for your
+# database schema. If you need to create the application database on another
+# system, you should be using db:schema:load, not running all the migrations
+# from scratch. The latter is a flawed and unsustainable approach (the more migrations
+# you'll amass, the slower it'll run and the greater likelihood for issues).
+#
+# It's strongly recommended that you check this file into your version control system.
+
+ActiveRecord::Schema.define(version: 20161017160526) do
+
+  create_table "users", force: :cascade do |t|
+    t.string   "provider",   null: false
+    t.string   "uid",        null: false
+    t.string   "name"
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index ["provider", "uid"], name: "index_users_on_provider_and_uid", unique: true
+    t.index ["provider"], name: "index_users_on_provider"
+    t.index ["uid"], name: "index_users_on_uid"
+  end
+
+end

docker-compose.yml

@@ -0,0 +1,24 @@
+version: '2'
+services:
+  web:
+    build: .
+    ports:
+      - '80:80'
+    volumes:
+      - '.:/usr/src/app'
+      - '~/.ssh:/root/.ssh/'
+    volumes_from:
+      - gem_cache
+    expose:
+      - '3001'
+    working_dir: '/usr/src/app'
+    stdin_open: true
+    tty: true
+    command: bundle exec rails s -p 80 -b '0.0.0.0'
+    depends_on:
+      - gem_cache
+  gem_cache:
+    image: ruby:2.3.1
+    command: bin/true
+    volumes:
+      - /usr/local/bundle

sample.env

@@ -6,3 +6,9 @@ RAILS_ENV=development
 # BigBlueButton
 BIGBLUEBUTTON_ENDPOINT=http://test-install.blindsidenetworks.com/bigbluebutton/
 BIGBLUEBUTTON_SECRET=8cd8ef52e8e101574e400365b55e11a6
+
+# OmniAuth
+TWITTER_ID=
+TWITTER_SECRET=
+GOOGLE_OAUTH2_ID=
+GOOGLE_OAUTH2_SECRET=

test/fixtures/users.yml

@@ -0,0 +1,11 @@
+# Read about fixtures at http://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
+
+one:
+  provider: MyString
+  uid: MyString
+  name: MyString
+
+two:
+  provider: MyString
+  uid: MyString
+  name: MyString

test/models/user_test.rb

@@ -0,0 +1,7 @@
+require 'test_helper'
+
+class UserTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end