mbox_check.py

   1 """
   2         mbox_check.py - A mbox/maildir checker
   3
   4         Copyright 2006 Kenneth Hayber <ken@hayber.us>,
   5         All rights reserved.
   6 """
   7
   8 import mailbox, re
   9 import os
  10
  11 from checker import Checker
  12 class MBOXChecker(Checker):
  13         def __init__(self, config=None):
  14                 Checker.__init__(self, config)
  15                 self.protocol = 'MBOX'
  16                 try:
  17                         self.filename = config['filename']
  18                 except:
  19                         self.filename = os.getenv('MAIL', 'none')
  20
  21         def check(self):
  22                 count = 0
  23                 seen = 0
  24
  25                 try:
  26                         file = open(self.filename, "r")
  27                 except:
  28                         self.blocker.trigger()
  29                         return
  30
  31                 for line in file.xreadlines():
  32                         if re.search("^From (\S*) ", line):
  33                                 count += 1
  34                         if re.search("^Status:.*R.*", line):
  35                                 seen += 1
  36                         yield None
  37
  38                 self.unseen = count - seen
  39                 if self.unseen > 0:
  40                         self.results = "%s (%d/%d)\n" % (self.name, self.unseen, count)
  41                 else:
  42                         self.results = ""
  43
  44                 file.close()
  45                 self.blocker.trigger()