soundcloud_controller.rb

class SoundcloudController < ApplicationController

  def connect
    client = Soundcloud.new(:client_id => 'ID',
                        :client_secret => 'Secret',
                        :redirect_uri => "http://localhost:3000/login/soundcloud/callback")

    redirect_to client.authorize_url(:scope => 'non-expiring')
  end


  def connected
  # create client object with app credentials
  client = Soundcloud.new(:client_id => 'ID',
                          :client_secret => 'Secret',
                          :redirect_uri => "http://localhost:3000/login/soundcloud/callback")

  code = params[:code]

  access_token = client.exchange_token(code: code) #i get error from here
=begin
  client = Soundcloud.new(:access_token => access_token["access_token"])

  # make an authenticated call
  soundcloud_user = client.get('/me')
  unless User.where(:soundcloud_user_id => soundcloud_user["id"]).present?
    User.create_from_soundcloud(soundcloud_user, access_token)
  end
  sign_in_user = User.where(:soundcloud_user_id => soundcloud_user["id"])
  #create user sessions
  session[:user_id] = sign_in_user.first.id
=end
  redirect_to root_url, notice: "Signed in!"
  end

  def destroy
    session[:user_id] = nil
    redirect_to root_url, notice: "Logged out!"
  end
end