chengsteven/city-dog-share-calendar

class SessionsController < ApplicationController
  def create 
    @user = User.find(params[:user])
    session[:user_id] = @user.uid
    redirect_to kalendar_path()
  end

  def destroy
    # reset_session
    session[:user_id] = nil
    redirect_to root_path()
  end 

  def handle_failure
    flash[:notice] = "Something went wrong with the authentication. Please try again."
    redirect_to root_path()
  end

  def login
    if params[:user]
      @user = User.find(params[:user])
      @user.update_credentials(params[:credentials])
      redirect_to create_session_path(:user => @user)
    else
      @new_user = User.create()
      @new_user.update_credentials(params[:auth][:credentials])
      @new_user.facebook_info_update(params[:auth])
      redirect_to create_session_path(:user => @new_user)
    end
  end 

  def handle_auth 
    uid = request.env["omniauth.auth"][:uid]
    @user = User.find_by_uid(uid)
    redirect_to login_path(:user => @user, :credentials => request.env["omniauth.auth"][:credentials], 
                          :auth => request.env["omniauth.auth"])
  end
end