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Code Releases Wiki Activity

better handling for wheel files

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use pip's wheel regex. this should fix #44.
This commit is contained in:
Ralf Schmitt 2014-01-20 21:37:52 +01:00
parent 95f24b0a99
commit af62cfbf3e
2 changed files with 34 additions and 4 deletions
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31
pypiserver/core.py
View File

@ -45,9 +45,31 @@ def parse_version(s):
_archive_suffix_rx = re.compile(r"(\.zip|\.tar\.gz|\.tgz|\.tar\.bz2|-py[23]\.\d-.*|\.win-amd64-py[23]\.\d\..*|\.win32-py[23]\.\d\..*)$", re.IGNORECASE)
wheel_file_re = re.compile(
r"""^(?P<namever>(?P<name>.+?)-(?P<ver>\d.*?))
((-(?P<build>\d.*?))?-(?P<pyver>.+?)-(?P<abi>.+?)-(?P<plat>.+?)
\.whl|\.dist-info)$""",
re.VERBOSE)
def _guess_pkgname_and_version_wheel(basename):
m = wheel_file_re.match(basename)
if not m:
return None, None
name = m.group("name")
ver = m.group("ver")
build = m.group("build")
if build:
return name, ver + "-" + build
else:
return name, ver
def guess_pkgname_and_version(path):
path = os.path.basename(path)
if path.endswith(".whl"):
return _guess_pkgname_and_version_wheel(path)
path = _archive_suffix_rx.sub('', path)
if '-' not in path:
pkgname, version = path, ''
@ -90,10 +112,11 @@ def listdir(root):
if not is_allowed_path(x) or not os.path.isfile(fn):
continue
pkgname, version = guess_pkgname_and_version(x)
yield pkgfile(fn=fn, root=root, relfn=fn[len(root) + 1:],
pkgname=pkgname,
version=version,
parsed_version=parse_version(version))
if pkgname:
yield pkgfile(fn=fn, root=root, relfn=fn[len(root) + 1:],
pkgname=pkgname,
version=version,
parsed_version=parse_version(version))
def find_packages(pkgs, prefix=""):

7
tests/test_core.py
View File

@ -32,6 +32,7 @@ files = [
("package-123-20000101.zip", "package-123", "20000101"),
("pyelasticsearch-0.5-brainbot-1-20130712.zip", "pyelasticsearch", "0.5-brainbot-1-20130712"),
("pywin32-217-cp27-none-win32.whl", "pywin32", "217"),
("pywin32-217-55-cp27-none-win32.whl", "pywin32", "217-55"),
("pywin32-217.1-cp27-none-win32.whl", "pywin32", "217.1"),
("package.zip", "package", ""),
]
@ -40,3 +41,9 @@ files = [
@pytest.mark.parametrize(("filename", "pkgname", "version"), files)
def test_guess_pkgname_and_version(filename, pkgname, version):
assert core.guess_pkgname_and_version(filename) == (pkgname, version)
def test_listdir_bad_name(tmpdir):
tmpdir.join("foo.whl").ensure()
res = list(core.listdir(tmpdir.strpath))
assert res == []