def find_matches(self, req):
all = self.deps_db.available_versions(req.key)
matching_versions = filter_versions(all, req.specs)
return [
Candidate(name=req.name, ver=ver, extras=req.extras)
for ver in matching_versions
]
def find_matches(self, req):
all = self.deps_db.available_versions(req.key)
def sort_key(ver):
return self.sort_key(req.key, ver)
version_matches = sorted(filter_versions(all, req.specs), key=lambda x: sort_key(x))
return [Candidate(name=req.name, ver=ver, extras=req.extras) for ver in version_matches]
def _python_requires_ok(self, wheel: WheelRelease):
if not wheel.requires_python:
return True
ver = parse('.'.join(self.py_ver_digits))
try:
parsed_py_requires = list(parse_reqs(f"python{wheel.requires_python}"))
return bool(filter_versions([ver], parsed_py_requires[0].specs))
except RequirementParseError:
print(f"WARNING: `requires_python` attribute of wheel {wheel.name}:{wheel.ver} could not be parsed")
return False
def is_satisfied_by(self, requirement, candidate):
if not set(requirement.extras).issubset(set(candidate.extras)):
return False
return bool(
len(list(filter_versions([candidate.ver], requirement.specs))))