$redis = Redis.connect

get '/' do
  erb :index
end

get '/sign_in' do
  # the `request_token` method is defined in `app/helpers/oauth.rb`
  redirect request_token.authorize_url
end

get '/sign_out' do
  session.clear
  redirect '/'
end

get '/auth' do
  # the `request_token` method is defined in `app/helpers/oauth.rb`
  @access_token = request_token.get_access_token(:oauth_verifier => params[:oauth_verifier])
  # our request token is only valid until we use it to get an access token, so let's delete it from our session
  session.delete(:request_token)

  # at this point in the code is where you'll need to create your user account and store the access token
  username = @access_token.params[:screen_name]
  token = @access_token.params[:oauth_token]
  secret = @access_token.params[:oauth_token_secret]

  user = User.find_or_create_by_username(username: username,
              oauth_token: token,
              oauth_secret: secret)

  session[:user] = user.id
  redirect to '/'
end

post '/submit_tweet' do
  current_user.tweet(params[:text], params[:schedule])
end

get '/status/:job_id' do
  job_is_complete(params[:job_id]).to_json
end