在 python 中使用 IMAP4 将邮件从一个邮箱移动到另一个邮箱

Use IMAP4 in python to move mail from a mailbox to another mailbox

我是 Python 的新手,但我需要构建一个 IMAP 处理程序,我现在已经构建了,所以我可以发送邮件,我现在可以保存附件。

下一步我需要在阅读邮件并将附件下载到我的计算机后移动邮件,我已经构建了一个 class 来处理它,现在你可以在我的代码中看到发生了什么这里。

class IMAPHandler
    mailFolder = "INBOX"
    mailFolderCopyTo = "INOBX/Parsed"
    localPath = "./tmp"

    """ Defined server, username and password """
    def __init__(self, server, username, password): ...

    """ Connect to your IMAP mailbox """
    def __login(self): ...

    """ Close connection to your IMAP mailbox """
    def __close(self): ...

    """ Get all mailbox messegt """
    def getAll(self):

        self.__login()

        rv, data = self.mailbox.search(None, 'UNSEEN', '(HEADER FROM "{mail-from}")')

        if rv != 'OK':
            print("No messages found!")

        for num in data[0].split():
            rv, data = self.mailbox.fetch(num, '(RFC822)')
            print(rv)

            email_body = data[0][1]
            mail = email.message_from_string(email_body)

            print "["+mail["From"]+"] :" + mail["Subject"]
            print "-"

            self.__saveAttachedFiles(mail)

        self.__close()

    def __saveAttachedFiles(self,mail): ...

self.__saveAttachedFiles(mail) 之后,我需要移动 mail-messegt,但我不知道该怎么做。

今天我已经尝试了大部分时间,解决方案是

""" Move mail messegt to parsed folder after its handle """
def __moveMailToParsedFolder(self,num):
    mail_uid = num

    apply_lbl_msg = self.mailbox.copy(mail_uid, self.mailFolderCopyTo)

    if apply_lbl_msg[0] == 'OK':
        self.mailbox.store(mail_uid, '+FLAGS', '\Deleted')
        self.mailbox.expunge()

现在我只需要知道为什么每次只占50%....