Add support in parse_python_dependency

conda_lock/src_parser/pyproject_toml.py

@@ -541,6 +541,22 @@ def parse_python_requirement(
  VersionedDependency(name='some-package', manager='conda', category='main',
  extras=[], markers="sys_platform == 'darwin'", version='*', build=None,
  conda_channel=None, hash=None)
+
+ >>> parse_python_requirement(
+ ... "mypkg @ /path/to/some-package",
+ ... manager="pip",
+ ... mapping_url=DEFAULT_MAPPING_URL,
+ ... ) # doctest: +NORMALIZE_WHITESPACE
+ PathDependency(name='mypkg', manager='pip', category='main',
+ extras=[], markers=None, path='/path/to/some-package', is_directory=False)
+
+ >>> parse_python_requirement(
+ ... "mypkg @ file:///path/to/some-package",
+ ... manager="pip",
+ ... mapping_url=DEFAULT_MAPPING_URL,
+ ... ) # doctest: +NORMALIZE_WHITESPACE
+ PathDependency(name='mypkg', manager='pip', category='main',
+ extras=[], markers=None, path='/path/to/some-package', is_directory=False)
  """
  if ";" in requirement:
  requirement, markers = (s.strip() for s in requirement.rsplit(";", 1))
@@ -573,14 +589,35 @@ def parse_python_requirement(
  )
  elif parsed_req.url:
  assert conda_version in {"", "*", None}
- url, frag = urldefrag(parsed_req.url)
- return URLDependency(
+ if (
+ parsed_req.url.startswith("git+")
+ or parsed_req.url.startswith("https://")
+ or parsed_req.url.startswith("ssh://")
+ ):
+ url, frag = urldefrag(parsed_req.url)
+ return URLDependency(
+ name=conda_dep_name,
+ manager=manager,
+ category=category,
+ extras=extras,
+ url=url,
+ hashes=[frag.replace("=", ":")],
+ markers=markers,
+ )
+ # Local file/directory URL
+ url = parsed_req.url
+ if url.startswith("file://"):
+ url = url[7:]
+ path = pathlib.Path(url)
+ path.resolve()
+ is_dir = path.is_dir()
+ return PathDependency(
  name=conda_dep_name,
  manager=manager,
  category=category,
  extras=extras,
- url=url,
- hashes=[frag.replace("=", ":")],
+ path=path.as_posix(),
+ is_directory=is_dir,
  markers=markers,
  )
  else: