how to get more than 1000 s3 assets using fog gem in ruby

gistfile1.rb

storage = Fog::Storage.new({:provider => 'AWS', :aws_access_key_id => ACCESS_KEY_ID, :aws_secret_access_key => SECRET_ACCESS_KEY})
files = storage.get_bucket("lessonOverFlow",{'max-keys' =>'100000'})

truncated = files.body['IsTruncated']
the_response = files.body['Contents']
while truncated
  files = storage.get_bucket("lessonOverFlow",{'max-keys' =>'100000', 'marker' => files.body['Contents'].last["Key"]})
  truncated = files.body['IsTruncated']
  the_response = the_response + files.body['Contents']
end