json2sqlite.py 文件源码

def main():
    results = arg_parser.parse_args()
    if re.match('^.+\.sqlite$', results.database):
        results.database = re.sub('^(.+)\.sqlite$', '\\1', results.database)
    try:
        json_filenames = results.file if results.file else \
            [f.path for f in scandir() if f.is_file() and
             os.path.splitext(f.path)[1].lower() == '.json']
        if not json_filenames:
            raise NoFilesProvidedError
    except NoFilesProvidedError:
        sys.exit(2)
    else:
        edb = EDataSQLDatabase(database=results.database,
                               verbose=results.verbose)
        for f in [f for f in json_filenames if check_file(f)]:
            edb.import_file(f)