python读取本地foxmail举例实际案例代码

以下是一个读取本地Foxmail导出邮件的实际案例代码：

import os
import email
import codecs

def read_foxmail_eml(eml_path):
    """
    读取Foxmail导出的.eml文件
    """
    with open(eml_path, 'rb') as f:
        content = f.read()
    msg = email.message_from_bytes(content)

    subject = msg['Subject']
    from_address = msg['From']
    to_address = msg['To']
    date = msg['Date']
    body = msg.get_payload(decode=True).decode()

    # 处理HTML格式的正文
    if msg.is_multipart():
        for part in msg.walk():
            content_type = part.get_content_type()
            filename = part.get_filename()
            if content_type == 'text/html':
                body = part.get_payload(decode=True).decode()
    else:
        content_type = msg.get_content_type()
        if content_type == 'text/html':
            body = msg.get_payload(decode=True).decode()

    # 处理附件
    attachments = []
    if msg.is_multipart():
        for part in msg.walk():
            content_type = part.get_content_type()
            filename = part.get_filename()
            if filename:
                filename = decode_str(filename)
                data = part.get_payload(decode=True)
                attachment = {'filename': filename, 'data': data}
                attachments.append(attachment)

    result = {'from': from_address, 'to': to_address, 'subject': subject, 'date': date, 'body': body, 'attachments': attachments}
    return result

def decode_str(s):
    """
    解码字符串
    """
    value, charset = email.header.decode_header(s)[0]
    if charset:
        value = value.decode(charset)
    return value

if __name__ == '__main__':
    # 测试代码
    eml_path = 'test.eml'
    result = read_foxmail_eml(eml_path)
    print(result)

这个代码可以读取指定路径下的.eml文件，并解析邮件内容，包括发件人、收件人、主题、日期、正文和附件等信息。你只需要将 `eml_path` 改为你的.eml文件路径即可。