pactest/pmfile.py

   1 #! /usr/bin/python
   2 #
   3 #  Copyright (c) 2006 by Aurelien Foret <orelien@chez.com>
   4 #
   5 #  This program is free software; you can redistribute it and/or modify
   6 #  it under the terms of the GNU General Public License as published by
   7 #  the Free Software Foundation; either version 2 of the License, or
   8 #  (at your option) any later version.
   9 #
  10 #  This program is distributed in the hope that it will be useful,
  11 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 #  GNU General Public License for more details.
  14 #
  15 #  You should have received a copy of the GNU General Public License
  16 #  along with this program; if not, write to the Free Software
  17 #  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  18 #  USA.
  19
  20
  21 import os
  22
  23 from util import *
  24
  25
  26 class pmfile:
  27         """File object
  28         """
  29
  30         def __init__(self, root, name):
  31                 self.name = name
  32                 self.root = root
  33
  34                 filename = os.path.join(self.root, self.name)
  35                 self.checksum = getmd5sum(filename)
  36                 self.mtime = getmtime(filename)
  37
  38         def __str__(self):
  39                 return "%s (%s / %lu)" % (self.name, self.checksum, self.mtime)
  40
  41         def ismodified(self):
  42                 """
  43                 """
  44
  45                 retval = 0
  46
  47                 filename = os.path.join(self.root, self.name)
  48                 checksum = getmd5sum(filename)
  49                 mtime = getmtime(filename)
  50
  51                 if debug:
  52                         print "ismodified(%s)" % self.name
  53                         print "old: %s / %s" % (self.checksum, self.mtime)
  54                         print "new: %s / %s" % (checksum, mtime)
  55
  56                 if not self.checksum == checksum \
  57                    or not (self.mtime[1], self.mtime[2]) == (mtime[1], mtime[2]):
  58                         retval = 1
  59
  60                 return retval
  61
  62
  63 if __name__ == "__main__":
  64         f = pmfile("/tmp", "foobar")
  65         print f