使用 python imaplib 从 Gmail 中“删除”一封电子邮件？
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Using python imaplib to "delete" an email from Gmail?
提问by Demon Labs
Can you delete emails with imaplib? If so how?
您可以使用 imaplib 删除电子邮件吗？如果是这样怎么办？
回答by Alex Martelli
Use the storemethod (of the IMAP4object representing your connection) to set the r'\Deleted'flag on the message number you want to delete, as the example in the docs show; then the expungemethod to actually perform all deletions so marked.
使用store方法（IMAP4代表您的连接的对象）r'\Deleted'在要删除的消息编号上设置标志，如文档中的示例所示；然后expunge方法实际执行所有如此标记的删除。
Gmail's implementation of IMAP has subtly different semantics, by default, but if you want you can tweakit to behave much more like a traditional IMAP implementation (where the above sequence works) -- basically you have to enable the "Advanced IMAP Controls" lab, then follow the instructions at the URL I gave to get exactly the IMAP semantics you desire (physically deleting rather than archiving "deleted" mails, waiting or not for expunge, and so forth).
默认情况下，Gmail 的 IMAP 实现具有微妙的不同语义，但如果您愿意，您可以对其进行调整，使其表现得更像传统的 IMAP 实现（上述序列有效）——基本上，您必须启用“高级 IMAP 控制”实验室，然后按照我提供的 URL 中的说明准确获取您想要的 IMAP 语义（物理删除而不是归档“已删除”的邮件、等待或不等待expunge，等等）。
回答by SimonJ
Deleting an email over IMAP is performed in two phases:
通过 IMAP 删除电子邮件分两个阶段执行：
- mark one or more items for deletion:
imap.store(msg_no, '+FLAGS', '\\Deleted') - expunge the mailbox:
imap.expunge()
- 标记一个或多个要删除的项目：
imap.store(msg_no, '+FLAGS', '\\Deleted') - 删除邮箱：
imap.expunge()
(imapis your IMAP4object)
（imap是你的IMAP4对象）
回答by Avadhesh
imap.uid('STORE', list_of_msgno , '+FLAGS', '(\Deleted)')
imap.expunge()
i.e
IE
imap.uid('STORE', '2, 4, 9, 12' , '+FLAGS', '(\Deleted)')
Here (2, 4, 9, 12)are uidof the messages which are going to be deleted.
以下(2, 4, 9, 12)是uid将要删除的消息。
