python-3.x - 提取.doc文件文本数据

Question

我有一份带有 .Doc 扩展名的简历。如何从该简历中提取文本数据。

import subprocess  
import sys


def open_doc_file(file_name):
    try:
        process = subprocess.Popen(  
            ['antiword', file_name],
            stdout=subprocess.PIPE,
            stderr=subprocess.PIPE,
            universal_newlines=True,
        )
    except (
        FileNotFoundError,
        ValueError,
        subprocess.TimeoutExpired,
        subprocess.SubprocessError,
    ) as err:
        return (None, str(err))
    else:
        stdout, stderr = process.communicate()

    return (stdout.strip(), stderr.strip())

for file_name in file_names:
    if file_name.endswith('.doc'):
        document = open_doc_file(file_name)

print(document)

得到的输出是 (None, '[WinError 2] The system cannot find the file specified')