app.py 文件源码

def delete(config, a, se):
    """
    Deletes all the directory content (files, dirs)
    """
    if a and click.confirm("Delete all contents of " + config.dir_to_use + " ?"):
        click.echo("Attempting to delete: " + str(analyzer.get_entries_count()) + " entries...\n")

        cleaner.delete_dir_content(config.dir_to_use)
        filemanager.write_cleanup_report(cleaner.cleanup_data, config.app_dir)
        filemanager.pickle_data("last-cleanup", cleaner.cleanup_data, config.app_dir)  # Make clean up data persistent

        click.echo("\nDeletion complete!")
        click.echo("* Deletions: " + str(cleaner.cleanup_data["deletions"]))
        click.echo("* Deletion size: " + converter.human_readable_size(cleaner.cleanup_data["size"]))
        click.echo("* Errors: " + str(cleaner.cleanup_data["error_count"]))

    if se:
        try:
            last_cleanup = filemanager.unpickle_data("last-cleanup")

            click.echo("Errors encountered during the last deletion [" + last_cleanup["datetime"] + "]:")
            click.echo("Total: " + str(last_cleanup["error_count"]) + "\n")
            click.echo_via_pager("\n\n".join("* %s" % error
                                             for error in last_cleanup["errors"]))
        except FileNotFoundError:
            click.echo("No error data was found.")