def _parse_url(self) -> None:
if not self.url:
if self.path:
self.url = path_to_url(self.path.as_posix())
else:
try:
self.path = Path(url_to_path(self.url))
except AssertionError:
pass
self._parse_name_from_url()
def get_dist_location(dist: Distribution) -> str:
direct_url = dist.read_text("direct_url.json")
if not direct_url:
return ""
direct_url_data = json.loads(direct_url)
url = cast(str, direct_url_data["url"])
if url.startswith("file:"):
path = url_to_path(url)
editable = direct_url_data.get("dir_info", {}).get("editable", False)
return f"{'-e ' if editable else ''}{path}"
return ""
def _parse_url(self) -> None:
if not self.url:
if self.path:
self.url = path_to_url(self.path.as_posix().replace(
"${PROJECT_ROOT}", "."))
else:
try:
self.path = Path(
url_to_path(
self.url.replace(
"${PROJECT_ROOT}",
Path(".").absolute().as_posix().lstrip("/"),
)))
except AssertionError:
pass
self._parse_name_from_url()
def open_file(url, session=None):
if url.startswith("file://"):
local_path = url_to_path(url)
if os.path.isdir(local_path):
raise ValueError("Cannot open directory for read: {}".format(url))
else:
with open(local_path, "rb") as local_file:
yield local_file
else:
headers = {"Accept-Encoding": "identity"}
with session.get(url, headers=headers, stream=True) as resp:
try:
raw = getattr(resp, "raw", None)
result = raw if raw else resp
yield result
finally:
if raw:
conn = getattr(raw, "_connection")
if conn is not None:
conn.close()
result.close()