class Aws::S3::PresignedPost

def fields

Returns:
  • (Hash) - A hash of fields to render in an HTML form 
def fields
  check_required_values!
  datetime = Time.now.utc.strftime('%Y%m%dT%H%M%SZ')
  fields = @fields.dup
  fields.update('policy' => policy(datetime))
  fields.update(signature_fields(datetime))
  fields.update('x-amz-signature' => signature(datetime, fields['policy']))
end