initial commit

app/assets/config/manifest.js

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+//= link_tree ../images
+//= link_directory ../javascripts .js
+//= link_directory ../stylesheets .css

app/assets/javascripts/application.js

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+// This is a manifest file that'll be compiled into application.js, which will include all the files
+// listed below.
+//
+// Any JavaScript/Coffee file within this directory, lib/assets/javascripts, vendor/assets/javascripts,
+// or any plugin's vendor/assets/javascripts directory can be referenced here using a relative path.
+//
+// It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
+// compiled file. JavaScript code in this file should be added after the last require_* statement.
+//
+// Read Sprockets README (https://github.com/rails/sprockets#sprockets-directives) for details
+// about supported directives.
+//
+//= require jquery
+//= require jquery_ujs
+//= require turbolinks
+//= require_tree .

app/assets/javascripts/cable.js

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+// Action Cable provides the framework to deal with WebSockets in Rails.
+// You can generate new channels where WebSocket features live using the rails generate channel command.
+//
+//= require action_cable
+//= require_self
+//= require_tree ./channels
+
+(function() {
+  this.App || (this.App = {});
+
+  App.cable = ActionCable.createConsumer();
+
+}).call(this);

app/assets/javascripts/main.coffee

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+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://coffeescript.org/

app/assets/javascripts/meetings.coffee

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+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://coffeescript.org/

app/assets/javascripts/rooms.coffee

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+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://coffeescript.org/

app/assets/javascripts/sessions.coffee

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+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://coffeescript.org/

app/assets/stylesheets/application.scss

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+/*
+ * This is a manifest file that'll be compiled into application.css, which will include all the files
+ * listed below.
+ *
+ * Any CSS and SCSS file within this directory, lib/assets/stylesheets, vendor/assets/stylesheets,
+ * or any plugin's vendor/assets/stylesheets directory can be referenced here using a relative path.
+ *
+ * You're free to add application-wide styles to this file and they'll appear at the bottom of the
+ * compiled file so the styles you add here take precedence over styles defined in any other CSS/SCSS
+ * files in this directory. Styles in this file should be added after the last require_* statement.
+ * It is generally better to create a new file per style scope.
+ *
+ *= require_tree .
+ *= require_self
+ */
+
+ // BigBlueButton open source conferencing system - http://www.bigbluebutton.org/.
+//
+// Copyright (c) 2016 BigBlueButton Inc. and by respective authors (see below).
+//
+// This program is free software; you can redistribute it and/or modify it under the
+// terms of the GNU Lesser General Public License as published by the Free Software
+// Foundation; either version 3.0 of the License, or (at your option) any later
+// version.
+//
+// BigBlueButton is distributed in the hope that it will be useful, but WITHOUT ANY
+// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+// PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public License along
+// with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
+
+@import "bootstrap";
+
+html, body {
+  width: 100%;
+  height: 100%;
+  background: #ffffff;
+}
+
+.container-fluid {
+  height: 100%;
+}
+
+.background {
+  height: 350px;
+  width: 100%;
+  background-position: center;
+  background-size: cover;
+  background-repeat: no-repeat;
+}
+
+body[data-controller=landing].app-background {
+  @extend .background;
+}
+
+#alerts {
+  position: absolute;
+  top: 10px;
+  left: 50%;
+  margin-left: -250px;
+  width: 500px;
+  z-index: 999;
+}
+
+.header {
+  padding: 20px 40px;
+  margin-bottom: 160px;
+  .logo {
+    max-width: 150px;
+    max-height: 50px;
+  }
+}
+
+.footer {
+  padding: 20px;
+}
+
+.center-block {
+  float: none;
+}
+.center-panel-wrapper {
+  height: 100%;
+}
+.center-panel {
+  height: 100%;
+  .center-panel-size {
+    max-width: 1200px
+  }
+  .center-panel-content-size {
+    height: 100%;
+    max-width: 1100px;
+  }
+
+  .panel {
+    position: relative;
+    overflow: hidden;
+  }
+
+  .input-spacing {
+    margin-top: 15px;
+  }
+
+  .panel-footer {
+    background-color: white;
+  }
+
+  .panel-body {
+    padding-bottom: 40px;
+  }
+
+  .title-wrapper {
+    margin-bottom: 30px;
+  }
+
+  .join-form-wrapper {
+    .center-block {
+      max-width: 400px;
+    }
+    .join-form {
+      width: 100%;
+    }
+    .btn {
+      width: initial;
+    }
+  }
+
+  .meeting-url-wrapper {
+    .meeting-url {
+      cursor: default;
+    }
+  }
+
+  .loading-wrapper {
+    text-align: center;
+  }
+}
+
+.popover {
+  max-width: none;
+}
+
+.verticle-line {
+  // parent must be position relative to work
+  width: 1px;
+  background-color: lightgray;
+  height: 100%;
+  position: absolute;
+  left: 50%;
+}
+
+.invite-join-wrapper {
+  position: relative;
+}
+
+.help-link {
+  position: absolute;
+  top: 0;
+  right: 0;
+  padding-right: 3px;
+}

app/assets/stylesheets/main.scss

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+// Place all the styles related to the Main controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/
+
+.meeting-url-button-group {
+  padding-top: 5px;
+  width: 150px;
+  text-align: center;
+}
+
+.meeting-url-qrcode-group {
+  padding-top: 5px;
+  width: 128px;
+  text-align: center;
+}
+
+.previously-joined, .actives {
+  list-style-type: none;
+  margin:auto;
+  width: 200px;
+  padding: 0;
+  cursor: pointer;
+}
+
+.meetings {
+
+}
+
+.rooms {
+
+  .table-wrapper {
+    padding: 40px 50px 10px 50px;
+
+    #recordings {
+      thead {
+        th:after {
+          content: none; //removes the sort icon in table header
+        }
+      }
+      .dataTables_empty {
+        text-align: center;
+      }
+      .timeago {
+        margin-left: 5px;
+        font-size: 13px;
+        cursor: pointer;
+        color: #999;
+      }
+    }
+  }
+}
+
+.img-thumbnail{
+  padding: 4px;
+  background-color: white;
+  border: 1px solid #dddddd;
+  border-radius: 4px;
+
+  &.large{
+    display: none;
+  }
+
+  &:hover + &.large{
+    display: inline-block;
+    position: absolute;
+    z-index: 1;
+  }
+}
+
+.meeting-url-group {
+  position: relative;
+}
+
+.recording-update-trigger {
+  &.recording-unpublished {
+    color: red;
+  }
+
+  &.recording-unlisted {
+    color: #e3a91e;
+  }
+
+  &.recording-published {
+    color: green;
+  }
+}
+
+.fa-spinner {
+  width: 100%;
+  text-align: center;
+}
+
+.disabled-button {
+    opacity: 0.5;
+}
+
+.youtube-red {
+  color: red;
+}
+
+.cloud-blue {
+  color: cornflowerblue;
+}
+
+.green-check {
+  color: limegreen;
+}
+
+.top-buffer {
+  margin-top: 8px;
+}
+
+.tooltip-wrapper {
+  display: inline-block;
+}
+
+ #youtube-footer{
+   font-size: 10px;
+   text-align: center;
+   margin-top: 10px;
+ }

app/assets/stylesheets/meetings.scss

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+// Place all the styles related to the Meetings controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/

app/assets/stylesheets/rooms.scss

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+// Place all the styles related to the Rooms controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/

app/assets/stylesheets/sessions.scss

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+// Place all the styles related to the Sessions controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/
+
+.login {
+  .center-panel {
+    .center-panel-size {
+      max-width: 400px;
+    }
+  }
+}
+
+a.signin-link {
+  &:hover, &:focus {
+    cursor: pointer;
+    text-decoration: none;
+  }
+}
+
+.signin-link {
+  .signin-icon {
+    vertical-align: middle;
+    width: 35px;
+    height: 35px;
+  }
+  .signin-button {
+    background: white;
+    width: 250px;
+    border: thin solid #888;
+    border-radius: 2px;
+    white-space: nowrap;
+    padding: 5px;
+    margin-bottom: 14px;
+  }
+  .signin-icon-wrapper {
+    display: inline-block;
+    width: 40px;
+  }
+  .signin-text-wrapper {
+    display: inline-block;
+    width: 200px;
+  }
+  .signin-text {
+    font-family: 'Roboto', sans-serif;
+    vertical-align: middle;
+    font-size: 14px;
+    font-weight: bold;
+    color: #444;
+  }
+}

app/channels/application_cable/channel.rb

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+module ApplicationCable
+  class Channel < ActionCable::Channel::Base
+  end
+end

app/channels/application_cable/connection.rb

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+module ApplicationCable
+  class Connection < ActionCable::Connection::Base
+  end
+end

app/controllers/application_controller.rb

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+require 'bigbluebutton_api'
+
+class ApplicationController < ActionController::Base
+  include SessionsHelper
+
+  protect_from_forgery with: :exception
+
+  MEETING_NAME_LIMIT = 90
+  USER_NAME_LIMIT = 30
+
+  def meeting_name_limit
+    MEETING_NAME_LIMIT
+  end
+  helper_method :meeting_name_limit
+
+  def user_name_limit
+    USER_NAME_LIMIT
+  end
+  helper_method :user_name_limit
+
+  # Determines if the BigBlueButton endpoint is configured (or set to default).
+  def bigbluebutton_endpoint_default?
+    Rails.configuration.bigbluebutton_endpoint_default == Rails.configuration.bigbluebutton_endpoint
+  end
+  helper_method :bigbluebutton_endpoint_default?
+
+  private
+
+  # Ensure the user is logged into the room they are accessing.
+  def verify_room_ownership
+    return unless params.include?(:room_uid)
+    @room = Room.find_by(uid: params[:room_uid])
+  
+    # Redirect to correct room or root if not logged in.
+    if current_user.nil?
+      redirect_to root_path
+    elsif @room.nil? || current_user != @room.user
+      redirect_to room_path(current_user.room.uid)
+    end
+  end
+end

app/controllers/main_controller.rb

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+class MainController < ApplicationController
+
+  # GET /
+  def index
+    # If the user is logged in already, move them along to their room.
+    redirect_to room_path(current_user.room.uid) if current_user
+  end
+
+end

app/controllers/meetings_controller.rb

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+class MeetingsController < ApplicationController
+
+  before_action :verify_room_ownership
+  skip_before_action :verify_room_ownership, only: [:join, :wait]
+
+  # GET /rooms/:room_uid/meetings
+  def index
+
+  end
+
+  # GET /rooms/:room_uid/meetings/:meeting_uid
+  def show
+
+  end
+  
+  # POST /rooms/:room_uid/meetings
+  def create
+    @meeting = Meeting.new(meeting_params(@room))
+
+    if @meeting.save
+      # Create the meeting on the BigBlueButton server and join the user into the meeting.
+      redirect_to join_meeting_path(room_uid: @room.uid, meeting_uid: @meeting.uid)
+    else
+      # Meeting couldn't be created, handle error.
+
+    end
+  end
+
+  # GET /rooms/:room_uid/meetings/:meeting_uid/join
+  def join
+    @meeting = Meeting.find_by(uid: params[:meeting_uid])
+
+    if @meeting
+      opts = default_meeting_options
+      if @meeting.is_running?
+        if current_user
+          # Check if the current user is the room/session owner.
+          opts[:user_is_moderator] = @meeting.room.owned_by?(current_user)
+          redirect_to @meeting.join_path(current_user.name, opts)
+        else
+          # If the unauthenticated user has supplied a join name.
+          if params[:join_name]
+            redirect_to @meeting.join_path(params[:join_name], opts)
+          else
+            # Render the join page so they can supploy their name.
+            render :join
+          end
+        end
+      else
+        # Only start the meeting if owner is joining first.
+        if current_user && @meeting.room.owned_by?(current_user)
+          opts[:user_is_moderator] = true
+          redirect_to @meeting.join_path(current_user.name, opts)
+        else
+          # Send the user to a polling page that will auto join them when it starts.
+          # The wait action/page handles input of name for unauthenticated users.
+          render :wait
+        end
+      end
+    end
+  end
+
+  # GET /rooms/:room_uid/meetings/:meeting_uid/wait
+  def wait
+
+  end
+
+  private
+
+  def meeting_params(room)
+    params.require(:meeting).permit(:name).merge!(room_id: room.id)
+  end
+
+  def default_meeting_options
+    {
+      user_is_moderator: false,
+      meeting_logout_url: request.base_url + room_path(room_uid: @meeting.room.uid),
+      moderator_message: "To invite someone to the meeting, send them this link:
+        #{request.base_url + join_meeting_path(room_uid: @meeting.room.uid, meeting_uid: @meeting.uid)}"
+    }
+  end
+end

app/controllers/rooms_controller.rb

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+class RoomsController < ApplicationController
+
+  before_action :verify_room_ownership
+
+  # GET /rooms/:room_uid
+  def index
+    @meeting = Meeting.new
+  end
+end

app/controllers/sessions_controller.rb

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+class SessionsController < ApplicationController
+
+  # GET /login
+  def new
+  end
+
+  # GET /logout
+  def destroy
+    logout
+  end
+
+  # GET/POST /auth/:provider/callback
+  def create
+    user = User.from_omniauth(request.env['omniauth.auth'])
+    login(user)
+  end
+
+  # POST /auth/failure
+  def fail
+
+  end
+end

app/helpers/application_helper.rb

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+module ApplicationHelper
+
+  # Gets all configured omniauth providers.
+  def configured_providers
+    Rails.configuration.providers.select do |provider|
+      Rails.configuration.send("omniauth_#{provider}")
+    end
+  end
+
+  # Generates the login URL for a specific provider.
+  def omniauth_login_url(provider)
+    "/auth/#{provider}"
+  end
+end

app/helpers/big_blue_helper.rb

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+module BigBlueHelper
+
+  META_LISTED = "gl-listed"
+  META_TOKEN = "gl-token"
+
+  def bbb_endpoint
+    Rails.configuration.bigbluebutton_endpoint
+  end
+
+  def bbb_secret
+    Rails.configuration.bigbluebutton_secret
+  end
+
+  def bbb
+    @bbb ||= BigBlueButton::BigBlueButtonApi.new(bbb_endpoint + "api", bbb_secret, "0.8")
+  end
+  
+  # Generates a BigBlueButton meeting id from a meeting token.
+  def bbb_meeting_id(id)
+    Digest::SHA1.hexdigest(Rails.application.secrets[:secret_key_base] + id).to_s
+  end
+
+  # Generates a random password for a meeting.
+  def random_password(length)
+    o = ([('a'..'z'), ('A'..'Z')].map do |i| i.to_a end).flatten
+    ((0...length).map do o[rand(o.length)] end).join
+  end
+
+  # Checks if a meeting is running on the BigBlueButton server.
+  def meeting_is_running?(id)
+    begin
+      bbb.get_meeting_info(id, nil)
+      return true
+    rescue BigBlueButton::BigBlueButtonException => exc
+      return false
+    end
+  end
+
+  def start_meeting(options)
+    meeting_id = bbb_meeting_id(name)
+
+    # Need to create the meeting on the BigBlueButton server.
+    create_options = {
+      record: options[:meeting_recorded].to_s,
+      #logoutURL: options[:meeting_logout_url] || request.base_url,
+      moderatorPW: random_password(12),
+      attendeePW: random_password(12),
+      moderatorOnlyMessage: options[:moderator_message],
+      "meta_#{BigBlueHelper::META_LISTED}": false,
+      "meta_#{BigBlueHelper::META_TOKEN}": name
+    }
+
+    #meeting_options.merge!(
+      #{ "meta_room-id": options[:room_owner],
+      #  "meta_meeting-name": options[:meeting_name]}
+    #) if options[:room_owner]
+
+    # Send the create request.
+    begin
+      bbb.create_meeting(name, meeting_id, create_options)
+    rescue BigBlueButton::BigBlueButtonException => exc
+      puts "BigBlueButton failed on create: #{exc.key}: #{exc.message}"
+    end
+
+    # Get the meeting info.
+    #bbb_meeting_info = bbb.get_meeting_info(meeting_id, nil)
+
+    meeting_id
+  end
+
+  # Generates a URL to join a BigBlueButton session.
+  def join_url(meeting_id, username, options = {})
+    options[:meeting_recorded] ||= false
+    options[:user_is_moderator] ||= false
+    options[:wait_for_moderator] ||= false
+    options[:meeting_logout_url] ||= nil
+    options[:meeting_name] ||= name
+    options[:room_owner] ||= nil
+    options[:moderator_message] ||= ''
+
+    return call_invalid_res if !bbb
+
+    # Get the meeting info.
+    meeting_info = bbb.get_meeting_info(meeting_id, nil) 
+
+    # Determine the password to use when joining.
+    password = if options[:user_is_moderator]
+      meeting_info[:moderatorPW]
+    else
+      meeting_info[:attendeePW]
+    end
+
+    # Generate the join URL.
+    bbb.join_meeting_url(meeting_id, username, password)
+  end
+
+  # Generates a URL to join a BigBlueButton session.
+  def join_url_old(meeting_token, full_name, options={})
+    options[:meeting_recorded] ||= false
+    options[:user_is_moderator] ||= false
+    options[:wait_for_moderator] ||= false
+    options[:meeting_logout_url] ||= nil
+    options[:meeting_name] ||= meeting_token
+    options[:room_owner] ||= nil
+    options[:moderator_message] ||= ''
+
+    return call_invalid_res if !bbb
+
+    meeting_id = bbb_meeting_id(meeting_token)
+
+    unless meeting_is_running?(meeting_id)
+      # Need to create the meeting on the BigBlueButton server.
+      create_options = {
+        record: options[:meeting_recorded].to_s,
+        logoutURL: options[:meeting_logout_url] || request.base_url,
+        moderatorPW: random_password(12),
+        attendeePW: random_password(12),
+        moderatorOnlyMessage: options[:moderator_message],
+        "meta_#{BigBlueHelper::META_LISTED}": false,
+        "meta_#{BigBlueHelper::META_TOKEN}": meeting_token
+      }
+
+      #meeting_options.merge!(
+        #{ "meta_room-id": options[:room_owner],
+        #  "meta_meeting-name": options[:meeting_name]}
+      #) if options[:room_owner]
+
+      # Send the create request.
+      begin
+        bbb.create_meeting(options[:meeting_name], meeting_id, create_options)
+      rescue BigBlueButton::BigBlueButtonException => exc
+        puts "BigBlueButton failed on create: #{exc.key}: #{exc.message}"
+      end
+
+      # Get the meeting info.
+      bbb_meeting_info = bbb.get_meeting_info(meeting_id, nil) 
+    end
+
+    # Determine the password to use when joining.
+    password = if options[:user_is_moderator]
+      bbb_meeting_info[:moderatorPW]
+    else
+      bbb_meeting_info[:attendeePW]
+    end
+
+    # Generate the join URL.
+    bbb.join_meeting_url(meeting_id, full_name, password)
+  end
+end

app/helpers/main_helper.rb

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+module MainHelper
+end

app/helpers/meetings_helper.rb

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+module MeetingsHelper
+end

app/helpers/rooms_helper.rb

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+module RoomsHelper
+end

app/helpers/sessions_helper.rb

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+module SessionsHelper
+  # Logs a user into GreenLight.
+  def login(user)
+    session[:user_id] = user.id
+    redirect_to room_path(user.room.uid)
+  end
+
+  # Logs current user out of GreenLight.
+  def logout
+    session.delete(:user_id) if current_user
+    redirect_to root_path
+  end
+
+  # Retrieves the current user.
+  def current_user
+    @current_user ||= User.find_by(id: session[:user_id])
+  end
+end

app/jobs/application_job.rb

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+class ApplicationJob < ActiveJob::Base
+end

app/mailers/application_mailer.rb

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+class ApplicationMailer < ActionMailer::Base
+  default from: 'from@example.com'
+  layout 'mailer'
+end

app/models/application_record.rb

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+class ApplicationRecord < ActiveRecord::Base
+  self.abstract_class = true
+end

app/models/meeting.rb

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+class Meeting < ApplicationRecord
+
+  before_create :generate_meeting_id
+
+  belongs_to :room
+
+  # Creates a meeting on the BigBlueButton server.
+  def create(options = {})
+    create_options = {
+      record: options[:meeting_recorded].to_s,
+      logoutURL: options[:meeting_logout_url] || '',
+      moderatorPW: random_password(12),
+      attendeePW: random_password(12),
+      moderatorOnlyMessage: options[:moderator_message],
+      "meta_#{BigBlueHelper::META_LISTED}": false,
+      "meta_#{BigBlueHelper::META_TOKEN}": name
+    }
+
+    #meeting_options.merge!(
+      #{ "meta_room-id": options[:room_owner],
+      #  "meta_meeting-name": options[:meeting_name]}
+    #) if options[:room_owner]
+
+    # Send the create request.
+    begin
+      bbb.create_meeting(name, uid, create_options)
+    rescue BigBlueButton::BigBlueButtonException => exc
+      puts "BigBlueButton failed on create: #{exc.key}: #{exc.message}"
+    end
+  end
+
+  # Returns a URL to join a user into a meeting.
+  def join_path(username, options = {})
+    # Create the meeting if it isn't running.
+    create(options) unless is_running?
+
+    # Set meeting options.
+    options[:meeting_logout_url] ||= nil
+    options[:moderator_message] ||= ''
+    options[:user_is_moderator] ||= false
+
+    options[:meeting_recorded] ||= false
+
+    #options[:wait_for_moderator] ||= false
+    #options[:meeting_name] ||= name
+    #options[:room_owner] ||= nil
+
+    return call_invalid_res if !bbb
+
+    # Get the meeting info.
+    meeting_info = bbb.get_meeting_info(uid, nil) 
+
+    # Determine the password to use when joining.
+    password = if options[:user_is_moderator]
+      meeting_info[:moderatorPW]
+    else
+      meeting_info[:attendeePW]
+    end
+
+    # Generate the join URL.
+    bbb.join_meeting_url(uid, username, password)
+  end
+
+  # Checks if a meeting is running on the BigBlueButton server.
+  def is_running?
+    begin
+      bbb.get_meeting_info(uid, nil)
+      return true
+    rescue BigBlueButton::BigBlueButtonException => exc
+      return false
+    end
+  end
+
+  private
+
+  def bbb_endpoint
+    Rails.configuration.bigbluebutton_endpoint
+  end
+
+  def bbb_secret
+    Rails.configuration.bigbluebutton_secret
+  end
+
+  # Use one common instance of the BigBlueButton API for all meetings.
+  def bbb
+    @@bbb ||= BigBlueButton::BigBlueButtonApi.new(bbb_endpoint + "api", bbb_secret, "0.8")
+  end
+
+  # Generates a BigBlueButton meeting id from a meeting token.
+  def generate_meeting_id
+    self.uid = Digest::SHA1.hexdigest(Rails.application.secrets[:secret_key_base] + name + Time.now.to_i.to_s).to_s
+  end
+
+  # Generates a random password for a meeting.
+  def random_password(length)
+    o = ([('a'..'z'), ('A'..'Z')].map do |i| i.to_a end).flatten
+    ((0...length).map do o[rand(o.length)] end).join
+  end
+end

app/models/room.rb

@@ -0,0 +1,17 @@
+class Room < ApplicationRecord
+
+  before_create :set_uid
+
+  belongs_to :user
+  has_many :meetings
+
+  def owned_by?(user)
+    user.room == self
+  end
+
+  private
+
+  def set_uid
+    self.uid = Digest::SHA1.hexdigest(user.uid + user.provider + user.username)[0..12]
+  end
+end

app/models/user.rb

@@ -0,0 +1,51 @@
+class User < ApplicationRecord
+
+  has_one :room
+
+  class << self
+    
+    # Generates a user from omniauth.
+    def from_omniauth(auth)
+      user = find_or_initialize_by(uid: auth['uid'], provider: auth['provider'])
+      user.name = send("#{auth['provider']}_name", auth)
+      user.username = send("#{auth['provider']}_username", auth)
+      user.email = send("#{auth['provider']}_email", auth)
+      #user.token = auth['credentials']['token']
+
+      # Create a room for the user if they don't have one.
+      user.room = Room.create unless user.room
+      
+      user.save!
+      user
+    end
+
+    private
+
+    # Provider attributes.
+    def twitter_name(auth)
+      auth['info']['name']
+    end
+
+    def twitter_username(auth)
+      auth['info']['nickname']
+    end
+
+    def twitter_email(auth)
+      auth['info']['email']
+    end
+
+    def google_name(auth)
+      auth['info']['name']
+    end
+
+    def google_username(auth)
+      auth['info']['email'].split('@').first
+    end
+
+    def google_email(auth)
+      auth['info']['email']
+    end
+
+  end
+
+end

app/views/layouts/application.html.erb

@@ -0,0 +1,43 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <title>Greenlight20</title>
+    <%= csrf_meta_tags %>
+
+    <%= stylesheet_link_tag    'application', media: 'all', 'data-turbolinks-track': 'reload' %>
+    <%= javascript_include_tag 'application', 'data-turbolinks-track': 'reload' %>
+  </head>
+
+  <body class="app-background" data-controller="<%= params[:controller] %>" data-action="<%= params[:action] %>"
+    data-resource="<%= params[:resource] %>"
+    data-current-user="<%= current_user.try(:encrypted_id) %>"
+    style="background-image:url(<%= image_path('background.png') if params[:controller] == 'main' %>);">
+
+    <!-- Messages -->
+    <div id='alerts'>
+      <div class='flash-alerts'>
+        <% flash.each do |name, msg| %>
+          <div class="alert alert-<%= name %> alert-dismissible fade in" role="alert">
+            <button type="button" class="close" data-dismiss="alert" aria-label="Close">
+              <span aria-hidden="true">&times;</span>
+            </button>
+            <span class="alert-message"><%= msg %></span>
+          </div>
+        <% end %>
+      </div>
+    </div>
+
+  <!-- Header -->
+    <div class='header'>
+      <span class="logo-wrapper pull-left">
+        <% if current_user %>
+          <%= link_to image_tag("bbb_logo.png", :alt => "BigBlueButton", :class => "logo"), room_path(current_user) %>
+        <% else %>
+          <%= link_to image_tag("bbb_logo.png", :alt => "BigBlueButton", :class => "logo"), root_path %>
+        <% end %>
+      </span>
+    </div>
+
+    <%= yield %>
+  </body>
+</html>

app/views/layouts/mailer.html.erb

@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    <style>
+      /* Email styles need to be inline */
+    </style>
+  </head>
+
+  <body>
+    <%= yield %>
+  </body>
+</html>

app/views/layouts/mailer.text.erb

@@ -0,0 +1 @@
+<%= yield %>

app/views/main/_invite_join.html.erb

@@ -0,0 +1,15 @@
+<div class="row invite-join-wrapper hidden">
+  <div class="col-xs-6">
+    <%= render 'shared/title', title: t('invite') do %>
+      <span><%= t('invite_description') %></span>
+    <% end %>
+    <%= render 'shared/meeting_url', hidden: false %>
+  </div>
+  <div class="verticle-line"></div>
+  <div class="col-xs-6">
+    <%= render 'shared/title', title: t('join'), title_class: 'join-meeting-title' %>
+    <button type="button" class="btn btn-primary center-block meeting-start has-tooltip" data-placement="top" title="<%= t('start_meeting') %>">
+      <%= t('start_join') %>
+    </button>
+  </div>
+</div>

app/views/main/index.html.erb

@@ -0,0 +1,34 @@
+<% content_for :title do %>
+  <div class="title">
+    <h2>Landing Title</h2>
+  </div>
+<% end %>
+
+<div class="page-wrapper meetings">
+  <div class="container-fluid">
+
+    <div class="center-panel-wrapper">
+      <%= render layout: 'shared/center_panel' do %>
+        <div class="center-block center-panel-content-size col-xs-12">
+          <%= render 'shared/meeting_name_form' %>
+
+          <div class="row">
+            <%= render 'main/invite_join' %>
+          </div>
+
+        </div>
+      <% end %>
+    </div>
+
+    <% unless configured_providers.empty? %>
+      <div class="center-block col-xs-6 login">
+        <%= render 'shared/signup' %>
+      </div>
+    <% end %>
+
+    <div class="text-center" style="padding-top:20px;">
+      <iframe width="560" height="315" src="https://www.youtube.com/embed/yGX3JCv7OVM" frameborder="0" allowfullscreen></iframe>
+    </div>
+
+  </div>
+</div>

app/views/meetings/join.html.erb

@@ -0,0 +1,7 @@
+<p>The join the meeting, enter a name.</p>
+
+<p>Enter a name to start a session.</p>
+<%= form_tag join_meeting_path(room_uid: @meeting.room.uid, meeting_uid: @meeting.uid) do %>
+  <%= text_field_tag "join_name" %>
+  <%= submit_tag "Join" %>
+<% end %>

app/views/meetings/wait.html.erb

@@ -0,0 +1 @@
+<p>waiting for meeting to start...</p>

app/views/rooms/index.html.erb

@@ -0,0 +1,22 @@
+<p>This is a room.</p>
+
+<p><%= @room.user.name %><p>
+
+<%= link_to 'Sessions', root_path %>
+<%= link_to 'Recordings', root_path %>
+<%= link_to 'Settings', root_path %>
+
+<p>Enter a name to start a session.</p>
+<%= form_for @meeting do |f| %>
+  <%= f.text_field :name %>
+  <%= f.submit "Start" %>
+<% end %>
+
+<br><br><br><br><br>
+<p>Previous Sessions</p>
+<% current_user.room.meetings.each do |m| %>
+  <p><%= m.name + " " + m.is_running?.to_s %></p>
+<% end %>
+<br>
+
+<%= link_to 'Logout', user_logout_path %>

app/views/sessions/new.html.erb

@@ -0,0 +1,32 @@
+<% content_for :title do %>
+  <div class="title">
+    <h2><%= "Login" %></h2>
+  </div>
+<% end %>
+
+<div class="page-wrapper login">
+  <div class="container-fluid">
+
+    <div class="center-panel-wrapper">
+      <%= render layout: 'shared/center_panel' do %>
+        <div class="center-block center-panel-content-size col-xs-12">
+
+          <% configured_providers.each do |provider| %>
+            <%= link_to omniauth_login_url(provider), class: "signin-link signin-link-#{provider}" do %>
+              <div class="signin-button center-block">
+                <div class="signin-icon-wrapper">
+                  <%= image_tag("#{provider}_logo.png", alt: "T", class: "signin-icon") %>
+                </div>
+                <div class="signin-text-wrapper text-center">
+                  <span class="signin-text"><%= "Login with #{provider.capitalize}" %></span>
+                </div>
+              </div>
+            <% end %>
+          <% end %>
+
+        </div>
+      <% end %>
+    </div>
+
+  </div>
+</div>

app/views/shared/_center_panel.html.erb

@@ -0,0 +1,21 @@
+<div class="center-panel">
+  <div class="row">
+    <div class="center-block center-panel-size col-xs-12">
+      <div class="panel panel-default">
+        <div class="panel-body">
+          <% if bigbluebutton_endpoint_default? %>
+            <div class="panel-alert alert alert-danger"><%= t('warning_bigbluebutton_endpoint_default') %></div>
+          <% end %>
+          <h3 class="title-wrapper text-center">
+            <%= yield :title %>
+          </h3>
+          <%= yield %>
+        </div>
+        <%= yield :footer %>
+        <div class="help-link">
+          <%= link_to t('help'), 'http://bigbluebutton.org/videos/', target: '_blank' %>
+        </div>
+      </div>
+    </div>
+  </div>
+</div>

app/views/shared/_meeting_name_form.html.erb

@@ -0,0 +1,3 @@
+<div class="meeting-name-form-wrapper">
+  <input type="text" class="form-control meeting-name" placeholder="Enter meeting name." maxlength="<%= meeting_name_limit %>">
+</div>

app/views/shared/_meeting_url.html.erb

@@ -0,0 +1,42 @@
+<div <%= "hidden" if hidden %> class="meeting-url-wrapper">
+  <div class="meeting-url-group">
+    <input type="text" class="form-control meeting-url"/>
+  </div>
+
+  <% if current_user %>
+    <% body = t('meeting_invite.signed_in.body', user: current_user.name) %>
+    <% subject = t('meeting_invite.signed_in.subject', user: current_user.name) %>
+  <% else %>
+    <% body = t('meeting_invite.not_signed_in.body') %>
+    <% subject = t('meeting_invite.not_signed_in.subject') %>
+  <% end %>
+
+  <div class="meeting-url-button-group center-block">
+    <button type="button" class="btn btn-default meeting-url-copy has-tooltip"
+      title="<%= t('url_copy_explanation') %>"
+      data-copied-hint="<%= t('copied') %>"
+      data-copy-error="<%= t('copy_error') %>"
+      data-copy-hint="<%= t('url_copy_explanation') %>"
+    >
+      <%= icon('clipboard') %>
+    </button>
+
+    <button type="button" class="btn btn-default meeting-invite has-tooltip"
+      title="<%= t('meeting_invite.explanation') %>"
+      data-invite-body="<%= body %>"
+      data-invite-subject="<%= subject %>"
+    >
+      <%= icon('envelope-o') %>
+    </button>
+
+    <button type="button" class="btn btn-default meeting-url-qrcode has-tooltip"
+      title="<%= t('qrcode.explanation') %>"
+      data-qrcode-generated-hint="<%= t('qrcode.generated') %>"
+      data-qrcode-generate-error="<%= t('qrcode.generate_error') %>"
+      data-qrcode-generate-hint="<%= t('qrcode.explanation') %>"
+    >
+      <%= icon('qrcode') %>
+    </button>
+  </div>
+  <div class="meeting-url-qrcode-group center-block has-tooltip"></div>
+</div>

app/views/shared/_signup.html.erb

@@ -0,0 +1,17 @@
+<span class="signup">
+  <% if current_user %>
+  <div class="text-center">
+    <% if @main_room %>
+      <span><%= t('logged_in_description_html', link: link_to(current_user.name, room_path(current_user))) %></span>
+    <% else %>
+      <%= link_to(t('return_to_room'), room_path(current_user)) %>
+    <% end %>
+    <div><%= link_to t('logout'), user_logout_url %></div>
+  </div>
+  <% else %>
+    <div class="text-center">
+      <span><%= t('login_description') %></span>
+      <div><%= link_to t('login'), user_login_url %></div>
+    </div>
+  <% end %>
+</span>

app/views/shared/_title.html.erb

@@ -0,0 +1,7 @@
+<% title_class ||= '' %>
+<div class="title-wrapper text-center">
+  <div class="title">
+    <h2 class="<%= title_class if title_class %>"><%= title %></h2>
+    <%= yield %>
+  </div>
+</div>