linkchecker/linkcheck/log/BlacklistLogger.py
2002-06-02 14:10:57 +00:00

46 lines
1.6 KiB
Python

# Copyright (C) 2000-2002 Bastian Kleineidam
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
from Logger import Logger
class BlacklistLogger (Logger):
"""Updates a blacklist of wrong links. If a link on the blacklist
is working (again), it is removed from the list. So after n days
we have only links on the list which failed for n days.
"""
def __init__ (self, **args):
apply(Logger.__init__, (self,), args)
self.errors = 0
self.blacklist = {}
self.filename = args['filename']
def init (self):
pass
def newUrl (self, urlData):
if urlData.valid:
self.blacklist[urlData.getCacheKey()] = None
elif not urlData.cached:
self.errors = 1
self.blacklist[urlData.getCacheKey()] = urlData
def endOfOutput (self, linknumber=-1):
"""write the blacklist"""
fd = open(self.filename, "w")
for url in self.blacklist.keys():
if self.blacklist[url] is None:
fd.write(url+"\n")