Source code for linkcheck.cmdline

# Copyright (C) 2000-2014 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.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
"""
Utility functions suitable for command line clients.
"""
import sys
import argparse
from . import checker, fileutil, strformat, plugins
from .director import console


[docs]class LCArgumentParser(argparse.ArgumentParser): """Custom argument parser to format help text."""
[docs] def print_help(self, file=sys.stdout): """Print a help message to stdout.""" msg = self.format_help() if fileutil.is_tty(file): strformat.paginate(msg) else: print(msg, file=file)
[docs]def aggregate_url(aggregate, url, err_exit_code=2): """Append given commandline URL to input queue.""" get_url_from = checker.get_url_from url = checker.guess_url(url) url_data = get_url_from(url, 0, aggregate, extern=(0, 0)) aggregate.urlqueue.put(url_data)