diff options
| -rwxr-xr-x | Lib/mailbox.py | 40 |
1 files changed, 35 insertions, 5 deletions
diff --git a/Lib/mailbox.py b/Lib/mailbox.py index e93512a..8a54b46 100755 --- a/Lib/mailbox.py +++ b/Lib/mailbox.py @@ -4,6 +4,8 @@ # Jack Jansen, CWI, March 1994. # import rfc822 +import os +import regex class _Mailbox: def __init__(self, fp): @@ -59,8 +61,13 @@ class _Subfile: def tell(self): return self.pos - self.start - def seek(self, pos): - self.pos = pos + self.start + def seek(self, pos, whence=0): + if whence == 0: + self.pos = self.start + pos + elif whence == 1: + self.pos = self.pos + pos + elif whence == 2: + self.pos = self.stop + pos def close(self): pass @@ -103,14 +110,37 @@ class MmdfMailbox(_Mailbox): self.fp.seek(pos) return +class MHMailbox: + def __init__(self, dirname): + pat = regex.compile('^[0-9][0-9]*$') + self.dirname = dirname + files = os.listdir(self.dirname) + self.boxes = [] + for f in files: + if pat.match(f) == len(f): + self.boxes.append(f) + + def next(self): + if not self.boxes: + return None + fn = self.boxes[0] + del self.boxes[0] + fp = open(os.path.join(self.dirname, fn)) + return rfc822.Message(fp) + + if __name__ == '__main__': import posix import time import sys import string - mbox = '/usr/mail/'+posix.environ['USER'] - fp = open(mbox, 'r') - mb = UnixMailbox(fp) +## mbox = '/usr/mail/'+posix.environ['USER'] +## fp = open(mbox, 'r') +## mb = UnixMailbox(fp) + + mbox = posix.environ['HOME']+'/Mail/inbox' + mb = MHMailbox(mbox) + msgs = [] while 1: msg = mb.next() |