mailhandler.py

来自「python web programming 部分」· Python 代码 · 共 22 行

import mailbox
import mimetools

class MimeMailbox(mailbox.UnixMailbox):

    def next(self):
        while 1:
            self.fp.seek(self.seekp)
            try:
                self._search_start()
            except EOFError:
                self.seekp = self.fp.tell()
                return None
            start = self.fp.tell()
            self._search_end()
            self.seekp = stop = self.fp.tell()
            if start <> stop:
                self.fp.seek(start)
                return mimetools.Message(self.fp)
            else:
                return None