code: func (r Ticket) AddAttachedFile(fileAttachment *datatypes.Container_Utility_File_Attachment) (resp datatypes.Ticket_Attachment_File, err error) {
  	params := []interface{}{
  		fileAttachment,
  	}
  	err = r.Session.DoRequest("SoftLayer_Ticket", "addAttachedFile", params, &r.Options, &resp)
  	return
  }
docs: // Attach the given file to a SoftLayer ticket. A file attachment is a convenient way to submit non-textual error reports to SoftLayer employees in a ticket. File attachments to tickets must have a unique name.