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Add watchforlinks helptext.

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voussoir 2021-11-09 00:34:32 -08:00
parent ede169c729
commit 357669a684
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1 changed files with 23 additions and 3 deletions
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26
watchforlinks.py
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@ -1,11 +1,31 @@
'''
watchforlinks
=============
This program will continuously watch your clipboard for URLs and save them to
individual files. The files will have randomly generated names. The current
contents of your clipboard will be erased.
> watchforlinks [extension] <flags>
extension:
The saved files will have this extension.
If not provided, the default is "generic".
flags:
--regex X:
A regex pattern. Only URLs that match this pattern will be saved.
'''
import argparse import argparse
import pyperclip import pyperclip
import re import re
import sys import sys
import time import time
from voussoirkit import betterhelp
from voussoirkit import passwordy from voussoirkit import passwordy
from voussoirkit import pathclass from voussoirkit import pathclass
from voussoirkit import pipeable
def loop_once(extension, regex=None): def loop_once(extension, regex=None):
try: try:
@ -26,7 +46,7 @@ def loop_once(extension, regex=None):
path = pathclass.Path(passwordy.urandom_hex(12)).add_extension(extension) path = pathclass.Path(passwordy.urandom_hex(12)).add_extension(extension)
pyperclip.copy('') pyperclip.copy('')
print(path.basename, text) pipeable.stdout(path.basename, text)
path.write('w', text, encoding='utf-8') path.write('w', text, encoding='utf-8')
def loop_forever(extension, regex): def loop_forever(extension, regex):
@ -36,6 +56,7 @@ def loop_forever(extension, regex):
time.sleep(1) time.sleep(1)
def watchforlinks_argparse(args): def watchforlinks_argparse(args):
pipeable.stderr('Watching clipboard... Press Ctrl+C to stop.')
try: try:
loop_forever(extension=args.extension, regex=args.regex) loop_forever(extension=args.extension, regex=args.regex)
except KeyboardInterrupt: except KeyboardInterrupt:
@ -49,8 +70,7 @@ def main(argv):
parser.add_argument('--regex', default=None) parser.add_argument('--regex', default=None)
parser.set_defaults(func=watchforlinks_argparse) parser.set_defaults(func=watchforlinks_argparse)
args = parser.parse_args(argv) return betterhelp.single_main(argv, parser, __doc__)
return args.func(args)
if __name__ == '__main__': if __name__ == '__main__':
raise SystemExit(main(sys.argv[1:])) raise SystemExit(main(sys.argv[1:]))