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Change venv

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This commit is contained in:
Ambulance Clerc
2023-05-31 08:31:22 +02:00
parent fb6f579089
commit fdbb52c96f
466 changed files with 25899 additions and 64721 deletions
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121
venv/Lib/site-packages/pip/_internal/commands/show.py
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@@ -1,8 +1,6 @@
import csv
import logging
import pathlib
from optparse import Values
from typing import Iterator, List, NamedTuple, Optional, Tuple
from typing import Generator, Iterable, Iterator, List, NamedTuple, Optional
from pip._vendor.packaging.utils import canonicalize_name
@@ -27,23 +25,26 @@ class ShowCommand(Command):
def add_options(self) -> None:
self.cmd_opts.add_option(
'-f', '--files',
dest='files',
action='store_true',
"-f",
"--files",
dest="files",
action="store_true",
default=False,
help='Show the full list of installed files for each package.')
help="Show the full list of installed files for each package.",
)
self.parser.insert_option_group(0, self.cmd_opts)
def run(self, options: Values, args: List[str]) -> int:
if not args:
logger.warning('ERROR: Please provide a package name or names.')
logger.warning("ERROR: Please provide a package name or names.")
return ERROR
query = args
results = search_packages_info(query)
if not print_results(
results, list_files=options.files, verbose=options.verbose):
results, list_files=options.files, verbose=options.verbose
):
return ERROR
return SUCCESS
@@ -52,6 +53,7 @@ class _PackageInfo(NamedTuple):
name: str
version: str
location: str
editable_project_location: Optional[str]
requires: List[str]
required_by: List[str]
installer: str
@@ -59,6 +61,7 @@ class _PackageInfo(NamedTuple):
classifiers: List[str]
summary: str
homepage: str
project_urls: List[str]
author: str
author_email: str
license: str
@@ -66,34 +69,7 @@ class _PackageInfo(NamedTuple):
files: Optional[List[str]]
def _covert_legacy_entry(entry: Tuple[str, ...], info: Tuple[str, ...]) -> str:
"""Convert a legacy installed-files.txt path into modern RECORD path.
The legacy format stores paths relative to the info directory, while the
modern format stores paths relative to the package root, e.g. the
site-packages directory.
:param entry: Path parts of the installed-files.txt entry.
:param info: Path parts of the egg-info directory relative to package root.
:returns: The converted entry.
For best compatibility with symlinks, this does not use ``abspath()`` or
``Path.resolve()``, but tries to work with path parts:
1. While ``entry`` starts with ``..``, remove the equal amounts of parts
from ``info``; if ``info`` is empty, start appending ``..`` instead.
2. Join the two directly.
"""
while entry and entry[0] == "..":
if not info or info[-1] == "..":
info += ("..",)
else:
info = info[:-1]
entry = entry[1:]
return str(pathlib.Path(*info, *entry))
def search_packages_info(query: List[str]) -> Iterator[_PackageInfo]:
def search_packages_info(query: List[str]) -> Generator[_PackageInfo, None, None]:
"""
Gather details from installed distributions. Print distribution name,
version, location, and installed files. Installed files requires a
@@ -102,53 +78,20 @@ def search_packages_info(query: List[str]) -> Iterator[_PackageInfo]:
"""
env = get_default_environment()
installed = {
dist.canonical_name: dist
for dist in env.iter_distributions()
}
installed = {dist.canonical_name: dist for dist in env.iter_all_distributions()}
query_names = [canonicalize_name(name) for name in query]
missing = sorted(
[name for name, pkg in zip(query, query_names) if pkg not in installed]
)
if missing:
logger.warning('Package(s) not found: %s', ', '.join(missing))
logger.warning("Package(s) not found: %s", ", ".join(missing))
def _get_requiring_packages(current_dist: BaseDistribution) -> List[str]:
return [
def _get_requiring_packages(current_dist: BaseDistribution) -> Iterator[str]:
return (
dist.metadata["Name"] or "UNKNOWN"
for dist in installed.values()
if current_dist.canonical_name in {
canonicalize_name(d.name) for d in dist.iter_dependencies()
}
]
def _files_from_record(dist: BaseDistribution) -> Optional[Iterator[str]]:
try:
text = dist.read_text('RECORD')
except FileNotFoundError:
return None
# This extra Path-str cast normalizes entries.
return (str(pathlib.Path(row[0])) for row in csv.reader(text.splitlines()))
def _files_from_legacy(dist: BaseDistribution) -> Optional[Iterator[str]]:
try:
text = dist.read_text('installed-files.txt')
except FileNotFoundError:
return None
paths = (p for p in text.splitlines(keepends=False) if p)
root = dist.location
info = dist.info_directory
if root is None or info is None:
return paths
try:
info_rel = pathlib.Path(info).relative_to(root)
except ValueError: # info is not relative to root.
return paths
if not info_rel.parts: # info *is* root.
return paths
return (
_covert_legacy_entry(pathlib.Path(p).parts, info_rel.parts)
for p in paths
if current_dist.canonical_name
in {canonicalize_name(d.name) for d in dist.iter_dependencies()}
)
for query_name in query_names:
@@ -157,13 +100,16 @@ def search_packages_info(query: List[str]) -> Iterator[_PackageInfo]:
except KeyError:
continue
requires = sorted((req.name for req in dist.iter_dependencies()), key=str.lower)
required_by = sorted(_get_requiring_packages(dist), key=str.lower)
try:
entry_points_text = dist.read_text('entry_points.txt')
entry_points_text = dist.read_text("entry_points.txt")
entry_points = entry_points_text.splitlines(keepends=False)
except FileNotFoundError:
entry_points = []
files_iter = _files_from_record(dist) or _files_from_legacy(dist)
files_iter = dist.iter_declared_entries()
if files_iter is None:
files: Optional[List[str]] = None
else:
@@ -175,13 +121,15 @@ def search_packages_info(query: List[str]) -> Iterator[_PackageInfo]:
name=dist.raw_name,
version=str(dist.version),
location=dist.location or "",
requires=[req.name for req in dist.iter_dependencies()],
required_by=_get_requiring_packages(dist),
editable_project_location=dist.editable_project_location,
requires=requires,
required_by=required_by,
installer=dist.installer,
metadata_version=dist.metadata_version or "",
classifiers=metadata.get_all("Classifier", []),
summary=metadata.get("Summary", ""),
homepage=metadata.get("Home-page", ""),
project_urls=metadata.get_all("Project-URL", []),
author=metadata.get("Author", ""),
author_email=metadata.get("Author-email", ""),
license=metadata.get("License", ""),
@@ -191,7 +139,7 @@ def search_packages_info(query: List[str]) -> Iterator[_PackageInfo]:
def print_results(
distributions: Iterator[_PackageInfo],
distributions: Iterable[_PackageInfo],
list_files: bool,
verbose: bool,
) -> bool:
@@ -212,8 +160,12 @@ def print_results(
write_output("Author-email: %s", dist.author_email)
write_output("License: %s", dist.license)
write_output("Location: %s", dist.location)
write_output("Requires: %s", ', '.join(dist.requires))
write_output("Required-by: %s", ', '.join(dist.required_by))
if dist.editable_project_location is not None:
write_output(
"Editable project location: %s", dist.editable_project_location
)
write_output("Requires: %s", ", ".join(dist.requires))
write_output("Required-by: %s", ", ".join(dist.required_by))
if verbose:
write_output("Metadata-Version: %s", dist.metadata_version)
@@ -224,6 +176,9 @@ def print_results(
write_output("Entry-points:")
for entry in dist.entry_points:
write_output(" %s", entry.strip())
write_output("Project-URLs:")
for project_url in dist.project_urls:
write_output(" %s", project_url)
if list_files:
write_output("Files:")
if dist.files is None: