joeljackson

class SessionsController < ApplicationController
  def create
    @user = User.find_or_create_from_auth_hash(auth_hash)
    self.current_user = @user
    redirect_to '/'
  end

  protected

  def auth_hash

joeljackson

def create
  omniauth = request.env["omniauth.auth"]
  authentication = Authentication.find_by_provider_and_uid(omniauth['provider'], omniauth['uid'])
  if authentication
    flash[:notice] = "Signed in successfully."
    sign_in_and_redirect(:user, authentication.user)
  elsif current_user
    current_user.authentications.create!(:provider => omniauth['provider'], :uid => omniauth['uid'])
    flash[:notice] = "Authentication successful."
    redirect_to authentications_url

joeljackson

def create
  if signing_in
    if service_1
    elsif service_2
    elsif ..
    end
  elsif associating_an_account
    if service_1
    elsif service_2
    elsif ..

joeljackson

def create
  user = find_user || create_user
  associate_account_if_necessary
  login(user)
  redirect_to_appropriate_location
end

joeljackson

  def create
    runner = StrategyRunner.new
    begin
      user = runner.run(:Authentication, request) || runner.run(:UserCreation, request)
      auto_login(user)
      runner.run(:ExternalServiceAssociation, request, user) if user
    rescue ExternalServiceAssociationStrategyFinderError => e
      #Swallow this. Sometimes there is no external service to associate with
    rescue PasswordAuthenticationError => e
      flash[:login_alert] = 'bad_username'

joeljackson

class StrategyRunner
  def run(strategy_name, *params)
    finder_klass = Kernel.const_get(strategy_name.to_s + "StrategyFinder")
    finder = finder_klass.new(*params)
    strategy_klass = finder.strategy
    result = if strategy_klass.nil?
      nil
    else
      strategy = strategy_klass.new()
      strategy.run(*finder.params)

joeljackson

class AuthenticationStrategyFinder 
  def initialize(request)
    @request = request
  end

  def strategy
    @authentication_class ||= 
    if @request.session[:user_id].present?
      SessionAuthenticationStrategy
    elsif @request.params[:user_session].present? 

joeljackson

class PasswordAuthenticationStrategy < AuthenticationStrategy
  def run(username, password)
    user = DbUser.find_by_username(username)
    return user if user.present? && password.xfire_bcrypt == user.password
    #If the user tried to auth via password and failed raise an exception
    raise PasswordAuthenticationError.new("Incorrect Username or Password")
  end
end

joeljackson

<div class="media">
    

<div id="mediaspace_wrapper" style="position: relative; width: 500px; height: 298px;"><object type="application/x-shockwave-flash" data="/jwplayer/jwplayer.flash.swf" width="100%" height="100%" bgcolor="#000000" id="mediaspace" name="mediaspace" tabindex="0"><param name="allowfullscreen" value="true"><param name="allowscriptaccess" value="always"><param name="seamlesstabbing" value="true"><param name="wmode" value="opaque"></object><div id="mediaspace_jwpsrv" style="position: absolute; top: 0px; z-index: 10;"></div></div>

<script type="text/javascript">
    jwplayer.key="L9eJslnS4SIMCy1u1VeSZLNSyUJNi3shW1f35A=="
    jwplayer('mediaspace').setup({
      autostart: true,
      file: 'http://video.xfire.com/5ede1f.mp4',

joeljackson

<div id='mediaspace'></div>

<script type='text/javascript'>
    jwplayer.key="L9eJslnS4SIMCy1u1VeSZLNSyUJNi3shW1f35A=="
    jwplayer('mediaspace').setup({
      autostart: true,
      file: '<%= url %>',
      width: 500,
      height: 298,
      primary: 'flash',