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gallery-dl/gallery_dl/__init__.py
2015-12-03 02:31:23 +01:00

85 lines
2.4 KiB
Python

# -*- coding: utf-8 -*-
# Copyright 2014, 2015 Mike Fährmann
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
__author__ = "Mike Fährmann"
__copyright__ = "Copyright 2014, 2015 Mike Fährmann"
__license__ = "GPLv2"
__version__ = "0.4.1"
__maintainer__ = "Mike Fährmann"
__email__ = "mike_faehrmann@web.de"
import os
import sys
import argparse
from . import config, extractor, jobs
def build_cmdline_parser():
parser = argparse.ArgumentParser(
description='Download images from various sources')
parser.add_argument(
"-c", "--config",
metavar="CFG", dest="cfgfiles", action="append",
help="additional configuration files",
)
parser.add_argument(
"-d", "--dest",
metavar="DEST",
help="destination directory",
)
parser.add_argument(
"-o", "--option",
metavar="OPT", action="append", default=[],
help="option value",
)
parser.add_argument(
"--list-modules", dest="list_modules", action="store_true",
help="print a list of available modules/supported sites",
)
parser.add_argument(
"--list-keywords", dest="keywords", action="store_true",
help="print a list of available keywords for the given URLs",
)
parser.add_argument(
"urls",
nargs="*", metavar="URL",
help="url to download images from"
)
return parser
def main():
try:
config.load()
parser = build_cmdline_parser()
args = parser.parse_args()
if args.cfgfiles:
config.load(*args.cfgfiles, strict=True)
if args.dest:
config.set(("base-directory",), args.dest)
for opt in args.option:
try:
key, value = opt.split("=", 1)
config.set(key.split("."), value)
except TypeError:
pass
if args.list_modules:
for module_name in extractor.modules:
print(module_name)
else:
if not args.urls:
parser.error("the following arguments are required: URL")
jobtype = jobs.KeywordJob if args.keywords else jobs.DownloadJob
for url in args.urls:
jobtype(url).run()
except KeyboardInterrupt:
print("\nKeyboardInterrupt")