Pywin32 不保存来自 Outlook 的附件 (Restrict.Attachements)

Question

我正在尝试从 python 的 Outlook 收件箱中的特定发件人下载附件。我正在使用 win32com.client。似乎 python 找到了我正在寻找的电子邮件，但我在尝试保存时收到错误 Restrict.Attachements。有人可以帮忙吗？谢谢

Python: 3.6.12 64 位

import win32com.client as clt
import os
from datetime import datetime, timedelta


outlook = clt.Dispatch('outlook.application')
mapi = outlook.GetNamespace("MAPI")

inbox = mapi.GetDefaultFolder(6)

messages = inbox.Items
messages = messages.Restrict("[SenderEmailAddress] = testmail@testemail.com")

received_dt = datetime.now() - timedelta(hours=5)
received_dt = received_dt.strftime('%m/%d/%Y %H:%M %p')

for message in list(messages):
    try:
        s = message.sender
        for attachement in messages.Attachments:
            attachement.SaveASFile(os.pah.join("C:/Users/me/Desktop/", attachement.FileName))
    except Exception as e:
        print(e)

编辑：我确认代码找到了正确的电子邮件，但在循环中它经历了异常

>>> for message in list(messages):
...     try:
...         s = message.sender
...         for attachement in messages.Attachments:
...             attachement.SaveASFile(os.pah.join("C:/Users/me/Desktop/", attachement.FileName))
...     except Exception as e:
...         print(message.Subject, "Error: ", e)
...
TestMail Error:  Restrict.Attachments

Answer 1

您需要使用 message 对象来获取附件，而不是 messages 对象。在代码中，我看到以下几行：

 for attachement in messages.Attachments:
            attachement.SaveASFile(os.pah.join("C:/Users/me/Desktop/", attachement.FileName))

相反，您需要使用以下代码：

 for attachement in message.Attachments:
            attachement.SaveASFile(os.pah.join("C:/Users/me/Desktop/", attachement.FileName))

Pywin32 不保存来自 Outlook 的附件 (Restrict.Attachements)

Pywin32 not saving attachments from Outlook (Restrict.Attachements)

python

winapi

outlook

pywin32