cmd/watchforlinks.py
2022-02-12 19:50:00 -08:00

80 lines
2 KiB
Python

import argparse
import pyperclip
import re
import sys
import time
from voussoirkit import betterhelp
from voussoirkit import passwordy
from voussoirkit import pathclass
from voussoirkit import pipeable
def loop_once(extension, regex=None):
try:
text = pyperclip.paste()
except Exception:
return
text = text.strip()
if len(text.split(sep=None, maxsplit=1)) > 1:
return
if 'http://' not in text and 'https://' not in text:
return
if regex and not re.search(regex, text):
return
path = pathclass.Path(passwordy.random_hex(12)).add_extension(extension)
pyperclip.copy('')
pipeable.stdout(f'{path.basename} {text}')
path.write('w', text, encoding='utf-8')
def loop_forever(extension, regex):
pyperclip.copy('')
while True:
loop_once(extension=extension, regex=regex)
time.sleep(1)
def watchforlinks_argparse(args):
pipeable.stderr('Watching clipboard... Press Ctrl+C to stop.')
try:
loop_forever(extension=args.extension, regex=args.regex)
except KeyboardInterrupt:
pass
return 0
def main(argv):
parser = argparse.ArgumentParser(
description='''
This program will continuously watch your clipboard for http:// and
https:// URLs and save them to individual files. The files will have
randomly generated names. The current contents of your clipboard will
be erased.
''',
)
parser.add_argument(
'extension',
nargs='?',
type=str,
default='generic',
help='''
The saved files will have this extension.
''',
)
parser.add_argument(
'--regex',
type=str,
default=None,
help='''
A regex pattern. Only URLs that match this pattern will be saved.
''',
)
parser.set_defaults(func=watchforlinks_argparse)
return betterhelp.go(parser, argv)
if __name__ == '__main__':
raise SystemExit(main(sys.argv[1:]))