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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def attr_copy(args):
 """ Copy workspace attributes between workspaces. """

    if not args.to_workspace:
        args.to_workspace = args.workspace
    if not args.to_project:
        args.to_project = args.project
    if (args.project == args.to_project
        and args.workspace == args.to_workspace):
        eprint("destination project and namespace must differ from"
               " source workspace")
        return 1

    # First get the workspace attributes of the source workspace
    r = fapi.get_workspace(args.project, args.workspace)
    fapi._check_response_code(r, 200)

    # Parse the attributes
    workspace_attrs = r.json()['workspace']['attributes']

    # If we passed attributes, only use those
    if args.attributes:
        workspace_attrs = {k:v for k, v in iteritems(workspace_attrs)
                           if k in args.attributes}

    if len(workspace_attrs) == 0:
        print("No workspace attributes defined in {0}/{1}".format(
            args.project, args.workspace))
        return 1

    message = "This will copy the following workspace attributes to {0}/{1}\n"
    message = message.format(args.to_project, args.to_workspace)
    for k, v in sorted(iteritems(workspace_attrs)):
        message += '\t{0}\t{1}\n'.format(k, v)

    if not args.yes and not _confirm_prompt(message):
        return 0

    # make the attributes into updates
    updates = [fapi._attr_set(k,v) for k,v in iteritems(workspace_attrs)]
    r = fapi.update_workspace_attributes(args.to_project, args.to_workspace,
                                                                    updates)
    fapi._check_response_code(r, 200)
    return 0