iframe-proxy | Sunbelt Computer Software

26 lines (20 loc) · 728 Bytes

from __future__ import annotations

import argparse

import xml.sax.handler

from typing import Sequence

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

parser = argparse.ArgumentParser()

parser.add_argument('filenames', nargs='*', help='XML filenames to check.')

args = parser.parse_args(argv)

retval = 0

handler = xml.sax.handler.ContentHandler()

for filename in args.filenames:

try:

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

xml.sax.parse(xml_file, handler)

except xml.sax.SAXException as exc:

print(f'{filename}: Failed to xml parse ({exc})')

retval = 1

return retval

if __name__ == '__main__':

raise SystemExit(main())

Sunbelt Computer Software