linkchecker/linkcheck/__init__.py

68 lines
2.3 KiB
Python

"""main function module for link checking"""
# Copyright (C) 2000,2001 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.
class error(Exception):
pass
# i18n suppport
LANG="EN" # default language (used for HTML output)
import _linkchecker_configdata
try:
import fintl,os,string
gettext = fintl.gettext
domain = 'linkcheck'
localedir = os.path.join(_linkchecker_configdata.install_data, 'locale')
fintl.bindtextdomain(domain, localedir)
fintl.textdomain(domain)
languages = []
for envvar in ('LANGUAGE', 'LC_ALL', 'LC_MESSAGES', 'LANG'):
if os.environ.has_key(envvar):
languages = string.split(os.environ[envvar], ':')
break
if languages:
LANG=string.upper(languages[0])
except ImportError:
def gettext(msg):
return msg
# set _ as an alias for gettext
_ = gettext
#import timeoutsocket
#timeoutsocket.setDefaultSocketTimeout(20)
import Config,UrlData,sys,lc_cgi
def checkUrls(config = Config.Configuration()):
""" checkUrls gets a complete configuration object as parameter where all
runtime-dependent options are stored.
If you call checkUrls more than once, you can specify different
configurations.
In the config object there are functions to get a new URL (getUrl) and
to check it (checkUrl).
"""
config.log_init()
try:
while not config.finished():
if config.hasMoreUrls():
config.checkUrl(config.getUrl())
config.log_endOfOutput()
except KeyboardInterrupt:
config.finish()
config.log_endOfOutput()
sys.stderr.write("linkcheck: warning: keyboard interrupt\n")