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dupeguru/core_pe/iphoto_plist.py
Virgil Dupras 4cafeaff91 Don't crash on malformed integer in iPhoto plist
Simply default to 0. Fixes #214.
2014-03-15 14:06:20 -04:00

32 lines
1.0 KiB
Python

# Created By: Virgil Dupras
# Created On: 2014-03-15
# Copyright 2014 Hardcoded Software (http://www.hardcoded.net)
#
# This software is licensed under the "BSD" License as described in the "LICENSE" file,
# which should be included with this package. The terms are also available at
# http://www.hardcoded.net/licenses/bsd_license
import plistlib
class IPhotoPlistParser(plistlib.PlistParser):
"""A parser for iPhoto plists.
iPhoto plists tend to be malformed, so we have to subclass the built-in parser to be a bit more
lenient.
"""
def __init__(self):
plistlib.PlistParser.__init__(self)
# For debugging purposes, we remember the last bit of data to be analyzed so that we can
# log it in case of an exception
self.lastdata = ''
def getData(self):
self.lastdata = plistlib.PlistParser.getData(self)
return self.lastdata
def end_integer(self):
try:
self.addObject(int(self.getData()))
except ValueError:
self.addObject(0)