Use new betterhelp.

master
voussoir 2022-02-12 19:51:15 -08:00
parent a3f9a3b8e6
commit 76636df88c
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1 changed files with 63 additions and 60 deletions

123
droidz.py
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@ -9,6 +9,7 @@ import subprocess
import sys import sys
import types import types
from voussoirkit import betterhelp
from voussoirkit import pathclass from voussoirkit import pathclass
from voussoirkit import ratelimiter from voussoirkit import ratelimiter
from voussoirkit import sqlhelpers from voussoirkit import sqlhelpers
@ -341,52 +342,6 @@ def download_all(overwrite=False, extract=False):
# COMMAND LINE # COMMAND LINE
################################################################################ ################################################################################
from voussoirkit import betterhelp
DOCSTRING = '''
Scrape sticks from droidz.org.
{update}
{download}
TO SEE DETAILS ON EACH COMMAND, RUN
> droidz.py <command> --help
'''.lstrip()
SUB_DOCSTRINGS = dict(
update='''
update:
Update the database with stick info.
> droidz.py update
flags:
--full:
Re-scrape all categories and all sticks to get fresh info.
Otherwise, only new sticks will be scraped.
'''.strip(),
download='''
download:
Download the stick files.
> droidz.py download all
> droidz.py download [ids]
flags:
--overwrite:
Re-download any existing files. Otherwise they'll be skipped.
--extract:
Extract downloaded zip files.
NOTE: Some files on the site are labeled as .zip but are actually rars,
so this extraction process requires you to have winrar on your PATH.
Sorry.
'''.strip(),
)
DOCSTRING = betterhelp.add_previews(DOCSTRING, SUB_DOCSTRINGS)
def update_argparse(args): def update_argparse(args):
if args.full: if args.full:
@ -404,26 +359,74 @@ def download_argparse(args):
return download_stick(id, overwrite=args.overwrite, extract=args.extract) return download_stick(id, overwrite=args.overwrite, extract=args.extract)
def main(argv): def main(argv):
parser = argparse.ArgumentParser(description=__doc__) parser = argparse.ArgumentParser(description='Scrape sticks from droidz.org.')
subparsers = parser.add_subparsers() subparsers = parser.add_subparsers()
p_update = subparsers.add_parser('update') ################################################################################################
p_update.add_argument('--full', dest='full', action='store_true')
p_update.add_argument('--threads', dest='threads', type=int, default=1) p_update = subparsers.add_parser(
'update',
description='''
Update the database with stick info.
''',
)
p_update.add_argument(
'--full',
dest='full',
action='store_true',
help='''
Re-scrape all categories and all sticks to get fresh info.
Otherwise, only new sticks will be scraped.
''',
)
p_update.add_argument(
'--threads', dest='threads', type=int, default=1,
)
p_update.set_defaults(func=update_argparse) p_update.set_defaults(func=update_argparse)
p_download = subparsers.add_parser('download') ################################################################################################
p_download.add_argument('ids', nargs='+', default=None)
p_download.add_argument('--overwrite', dest='overwrite', action='store_true') p_download = subparsers.add_parser(
p_download.add_argument('--extract', dest='extract', action='store_true') 'download',
description='''
Download the stick files.
''',
)
p_download.examples = [
'all',
'100 200 300 --overwrite',
]
p_download.add_argument(
'ids',
nargs='+',
default=None,
help='''
One or more stick IDs to download. You can use the word "all" to download
all sticks.
''',
)
p_download.add_argument(
'--overwrite',
dest='overwrite',
action='store_true',
help='''
Re-download any existing files. Otherwise they'll be skipped.
''',
)
p_download.add_argument(
'--extract',
dest='extract',
action='store_true',
help='''
Extract downloaded zip files.
NOTE: Some files on the site are labeled as .zip but are actually rars,
so this extraction process requires you to have winrar on your PATH.
Sorry.
''',
)
p_download.set_defaults(func=download_argparse) p_download.set_defaults(func=download_argparse)
return betterhelp.subparser_main( return betterhelp.go(parser, argv)
argv,
parser,
main_docstring=DOCSTRING,
sub_docstrings=SUB_DOCSTRINGS,
)
if __name__ == '__main__': if __name__ == '__main__':
raise SystemExit(main(sys.argv[1:])) raise SystemExit(main(sys.argv[1:]))