Mercurial > repos > shellac > sam_consensus_v3
view env/lib/python3.9/site-packages/galaxy/tool_util/verify/asserts/archive.py @ 0:4f3585e2f14b draft default tip
"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
author | shellac |
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date | Mon, 22 Mar 2021 18:12:50 +0000 |
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import io import re import tarfile import zipfile def _extract_from_tar(tar_temp, path): for fn in tar_temp.getnames(): if re.match(path, fn): # Will only match on first hit, probably fine for now return tar_temp.extractfile(fn) def _extract_from_zip(zip_temp, path): for fn in zip_temp.namelist(): if re.match(path, fn): # Will only match on first hit, probably fine for now return zip_temp.open(fn) def assert_has_archive_member(output_bytes, path, verify_assertions_function, children): """ Recursively checks the specified children assertions against the text of the first element matching the specified path found within the archive. Currently supported formats: .zip, .tar, .tar.gz.""" output_temp = io.BytesIO(output_bytes) try: # tar / tar.gz temp = tarfile.open(fileobj=output_temp, mode='r') contents = _extract_from_tar(temp, path) except tarfile.TarError: # zip temp = zipfile.ZipFile(output_temp, mode='r') contents = _extract_from_zip(temp, path) finally: verify_assertions_function(contents.read(), children) contents.close() temp.close() output_temp.close()