iframe-proxy | Sunbelt Computer Software

History

60 lines (47 loc) · 1.52 KB

Raw

from __future__ import annotations

import argparse

import re

import sys

from typing import Pattern

from typing import Sequence

def _get_pattern(domain: str) -> Pattern[bytes]:

regex = (

rf'https://{domain}/[^/ ]+/[^/ ]+/blob/'

r'(?![a-fA-F0-9]{4,64}/)([^/. ]+)/[^# ]+#L\d+'

)

return re.compile(regex.encode())

def _check_filename(filename: str, patterns: list[Pattern[bytes]]) -> int:

retv = 0

with open(filename, 'rb') as f:

for i, line in enumerate(f, 1):

for pattern in patterns:

if pattern.search(line):

sys.stdout.write(f'{filename}:{i}:')

sys.stdout.flush()

sys.stdout.buffer.write(line)

retv = 1

return retv

def main(argv: Sequence[str] | None = None) -> int:

parser = argparse.ArgumentParser()

parser.add_argument('filenames', nargs='*')

parser.add_argument(

'--additional-github-domain',

dest='additional_github_domains',

action='append',

default=['github.com'],

)

args = parser.parse_args(argv)

patterns = [

_get_pattern(domain)

for domain in args.additional_github_domains

]

retv = 0

for filename in args.filenames:

retv |= _check_filename(filename, patterns)

if retv:

print()

print('Non-permanent github link detected.')

print('On any page on github press [y] to load a permalink.')

return retv

if __name__ == '__main__':

raise SystemExit(main())

Sunbelt Computer Software

PL/B Language Development and Support

Navigation Menu

Sunbelt Computer Software

PL/B Language Development and Support

FilesExpand file tree

check_vcs_permalinks.py

Latest commit

History

check_vcs_permalinks.py

File metadata and controls