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| author |   Biswakalyan Bhuyan <biswa@surgot.in>
| 2022-11-14 16:43:12 +0530 |
|---|---|---|
| committer | Biswakalyan Bhuyan <biswa@surgot.in>
| 2022-11-14 16:43:12 +0530 |
| commit | d47f8b48935d258f4c5c3e2267911753bebd5214 (patch) | |
| tree | 3ed04e75bc3fc7c8e4ce618f527565da1df630a1 /env/lib/python3.10/site-packages/pip/_internal/utils | |
| parent | 9468226a9e2e2ab8cdd599f1d8538e860ca86120 (diff) | |
| download | idcard-d47f8b48935d258f4c5c3e2267911753bebd5214.tar.gz idcard-d47f8b48935d258f4c5c3e2267911753bebd5214.tar.bz2 idcard-d47f8b48935d258f4c5c3e2267911753bebd5214.zip | |
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Diffstat (limited to 'env/lib/python3.10/site-packages/pip/_internal/utils')
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/dev/null diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/_log.py b/env/lib/python3.10/site-packages/pip/_internal/utils/_log.py deleted file mode 100644 index 92c4c6a..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/_log.py +++ /dev/null @@ -1,38 +0,0 @@ -"""Customize logging - -Defines custom logger class for the `logger.verbose(...)` method. - -init_logging() must be called before any other modules that call logging.getLogger. -""" - -import logging -from typing import Any, cast - -# custom log level for `--verbose` output -# between DEBUG and INFO -VERBOSE = 15 - - -class VerboseLogger(logging.Logger): - """Custom Logger, defining a verbose log-level - - VERBOSE is between INFO and DEBUG. - """ - - def verbose(self, msg: str, *args: Any, **kwargs: Any) -> None: - return self.log(VERBOSE, msg, *args, **kwargs) - - -def getLogger(name: str) -> VerboseLogger: - """logging.getLogger, but ensures our VerboseLogger class is returned""" - return cast(VerboseLogger, logging.getLogger(name)) - - -def init_logging() -> None: - """Register our VerboseLogger and VERBOSE log level. - - Should be called before any calls to getLogger(), - i.e. in pip._internal.__init__ - """ - logging.setLoggerClass(VerboseLogger) - logging.addLevelName(VERBOSE, "VERBOSE") diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/appdirs.py b/env/lib/python3.10/site-packages/pip/_internal/utils/appdirs.py deleted file mode 100644 index 16933bf..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/appdirs.py +++ /dev/null @@ -1,52 +0,0 @@ -""" -This code wraps the vendored appdirs module to so the return values are -compatible for the current pip code base. - -The intention is to rewrite current usages gradually, keeping the tests pass, -and eventually drop this after all usages are changed. -""" - -import os -import sys -from typing import List - -from pip._vendor import platformdirs as _appdirs - - -def user_cache_dir(appname: str) -> str: - return _appdirs.user_cache_dir(appname, appauthor=False) - - -def _macos_user_config_dir(appname: str, roaming: bool = True) -> str: - # Use ~/Application Support/pip, if the directory exists. - path = _appdirs.user_data_dir(appname, appauthor=False, roaming=roaming) - if os.path.isdir(path): - return path - - # Use a Linux-like ~/.config/pip, by default. - linux_like_path = "~/.config/" - if appname: - linux_like_path = os.path.join(linux_like_path, appname) - - return os.path.expanduser(linux_like_path) - - -def user_config_dir(appname: str, roaming: bool = True) -> str: - if sys.platform == "darwin": - return _macos_user_config_dir(appname, roaming) - - return _appdirs.user_config_dir(appname, appauthor=False, roaming=roaming) - - -# for the discussion regarding site_config_dir locations -# see <https://github.com/pypa/pip/issues/1733> -def site_config_dirs(appname: str) -> List[str]: - if sys.platform == "darwin": - return [_appdirs.site_data_dir(appname, appauthor=False, multipath=True)] - - dirval = _appdirs.site_config_dir(appname, appauthor=False, multipath=True) - if sys.platform == "win32": - return [dirval] - - # Unix-y system. Look in /etc as well. - return dirval.split(os.pathsep) + ["/etc"] diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/compat.py b/env/lib/python3.10/site-packages/pip/_internal/utils/compat.py deleted file mode 100644 index 3f4d300..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/compat.py +++ /dev/null @@ -1,63 +0,0 @@ -"""Stuff that differs in different Python versions and platform -distributions.""" - -import logging -import os -import sys - -__all__ = ["get_path_uid", "stdlib_pkgs", "WINDOWS"] - - -logger = logging.getLogger(__name__) - - -def has_tls() -> bool: - try: - import _ssl # noqa: F401 # ignore unused - - return True - except ImportError: - pass - - from pip._vendor.urllib3.util import IS_PYOPENSSL - - return IS_PYOPENSSL - - -def get_path_uid(path: str) -> int: - """ - Return path's uid. - - Does not follow symlinks: - https://github.com/pypa/pip/pull/935#discussion_r5307003 - - Placed this function in compat due to differences on AIX and - Jython, that should eventually go away. - - :raises OSError: When path is a symlink or can't be read. - """ - if hasattr(os, "O_NOFOLLOW"): - fd = os.open(path, os.O_RDONLY | os.O_NOFOLLOW) - file_uid = os.fstat(fd).st_uid - os.close(fd) - else: # AIX and Jython - # WARNING: time of check vulnerability, but best we can do w/o NOFOLLOW - if not os.path.islink(path): - # older versions of Jython don't have `os.fstat` - file_uid = os.stat(path).st_uid - else: - # raise OSError for parity with os.O_NOFOLLOW above - raise OSError(f"{path} is a symlink; Will not return uid for symlinks") - return file_uid - - -# packages in the stdlib that may have installation metadata, but should not be -# considered 'installed'. this theoretically could be determined based on -# dist.location (py27:`sysconfig.get_paths()['stdlib']`, -# py26:sysconfig.get_config_vars('LIBDEST')), but fear platform variation may -# make this ineffective, so hard-coding -stdlib_pkgs = {"python", "wsgiref", "argparse"} - - -# windows detection, covers cpython and ironpython -WINDOWS = sys.platform.startswith("win") or (sys.platform == "cli" and os.name == "nt") diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/compatibility_tags.py b/env/lib/python3.10/site-packages/pip/_internal/utils/compatibility_tags.py deleted file mode 100644 index b6ed9a7..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/compatibility_tags.py +++ /dev/null @@ -1,165 +0,0 @@ -"""Generate and work with PEP 425 Compatibility Tags. -""" - -import re -from typing import List, Optional, Tuple - -from pip._vendor.packaging.tags import ( - PythonVersion, - Tag, - compatible_tags, - cpython_tags, - generic_tags, - interpreter_name, - interpreter_version, - mac_platforms, -) - -_osx_arch_pat = re.compile(r"(.+)_(\d+)_(\d+)_(.+)") - - -def version_info_to_nodot(version_info: Tuple[int, ...]) -> str: - # Only use up to the first two numbers. - return "".join(map(str, version_info[:2])) - - -def _mac_platforms(arch: str) -> List[str]: - match = _osx_arch_pat.match(arch) - if match: - name, major, minor, actual_arch = match.groups() - mac_version = (int(major), int(minor)) - arches = [ - # Since we have always only checked that the platform starts - # with "macosx", for backwards-compatibility we extract the - # actual prefix provided by the user in case they provided - # something like "macosxcustom_". It may be good to remove - # this as undocumented or deprecate it in the future. - "{}_{}".format(name, arch[len("macosx_") :]) - for arch in mac_platforms(mac_version, actual_arch) - ] - else: - # arch pattern didn't match (?!) - arches = [arch] - return arches - - -def _custom_manylinux_platforms(arch: str) -> List[str]: - arches = [arch] - arch_prefix, arch_sep, arch_suffix = arch.partition("_") - if arch_prefix == "manylinux2014": - # manylinux1/manylinux2010 wheels run on most manylinux2014 systems - # with the exception of wheels depending on ncurses. PEP 599 states - # manylinux1/manylinux2010 wheels should be considered - # manylinux2014 wheels: - # https://www.python.org/dev/peps/pep-0599/#backwards-compatibility-with-manylinux2010-wheels - if arch_suffix in {"i686", "x86_64"}: - arches.append("manylinux2010" + arch_sep + arch_suffix) - arches.append("manylinux1" + arch_sep + arch_suffix) - elif arch_prefix == "manylinux2010": - # manylinux1 wheels run on most manylinux2010 systems with the - # exception of wheels depending on ncurses. PEP 571 states - # manylinux1 wheels should be considered manylinux2010 wheels: - # https://www.python.org/dev/peps/pep-0571/#backwards-compatibility-with-manylinux1-wheels - arches.append("manylinux1" + arch_sep + arch_suffix) - return arches - - -def _get_custom_platforms(arch: str) -> List[str]: - arch_prefix, arch_sep, arch_suffix = arch.partition("_") - if arch.startswith("macosx"): - arches = _mac_platforms(arch) - elif arch_prefix in ["manylinux2014", "manylinux2010"]: - arches = _custom_manylinux_platforms(arch) - else: - arches = [arch] - return arches - - -def _expand_allowed_platforms(platforms: Optional[List[str]]) -> Optional[List[str]]: - if not platforms: - return None - - seen = set() - result = [] - - for p in platforms: - if p in seen: - continue - additions = [c for c in _get_custom_platforms(p) if c not in seen] - seen.update(additions) - result.extend(additions) - - return result - - -def _get_python_version(version: str) -> PythonVersion: - if len(version) > 1: - return int(version[0]), int(version[1:]) - else: - return (int(version[0]),) - - -def _get_custom_interpreter( - implementation: Optional[str] = None, version: Optional[str] = None -) -> str: - if implementation is None: - implementation = interpreter_name() - if version is None: - version = interpreter_version() - return f"{implementation}{version}" - - -def get_supported( - version: Optional[str] = None, - platforms: Optional[List[str]] = None, - impl: Optional[str] = None, - abis: Optional[List[str]] = None, -) -> List[Tag]: - """Return a list of supported tags for each version specified in - `versions`. - - :param version: a string version, of the form "33" or "32", - or None. The version will be assumed to support our ABI. - :param platform: specify a list of platforms you want valid - tags for, or None. If None, use the local system platform. - :param impl: specify the exact implementation you want valid - tags for, or None. If None, use the local interpreter impl. - :param abis: specify a list of abis you want valid - tags for, or None. If None, use the local interpreter abi. - """ - supported: List[Tag] = [] - - python_version: Optional[PythonVersion] = None - if version is not None: - python_version = _get_python_version(version) - - interpreter = _get_custom_interpreter(impl, version) - - platforms = _expand_allowed_platforms(platforms) - - is_cpython = (impl or interpreter_name()) == "cp" - if is_cpython: - supported.extend( - cpython_tags( - python_version=python_version, - abis=abis, - platforms=platforms, - ) - ) - else: - supported.extend( - generic_tags( - interpreter=interpreter, - abis=abis, - platforms=platforms, - ) - ) - supported.extend( - compatible_tags( - python_version=python_version, - interpreter=interpreter, - platforms=platforms, - ) - ) - - return supported diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/datetime.py b/env/lib/python3.10/site-packages/pip/_internal/utils/datetime.py deleted file mode 100644 index 8668b3b..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/datetime.py +++ /dev/null @@ -1,11 +0,0 @@ -"""For when pip wants to check the date or time. -""" - -import datetime - - -def today_is_later_than(year: int, month: int, day: int) -> bool: - today = datetime.date.today() - given = datetime.date(year, month, day) - - return today > given diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/deprecation.py b/env/lib/python3.10/site-packages/pip/_internal/utils/deprecation.py deleted file mode 100644 index 72bd6f2..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/deprecation.py +++ /dev/null @@ -1,120 +0,0 @@ -""" -A module that implements tooling to enable easy warnings about deprecations. -""" - -import logging -import warnings -from typing import Any, Optional, TextIO, Type, Union - -from pip._vendor.packaging.version import parse - -from pip import __version__ as current_version # NOTE: tests patch this name. - -DEPRECATION_MSG_PREFIX = "DEPRECATION: " - - -class PipDeprecationWarning(Warning): - pass - - -_original_showwarning: Any = None - - -# Warnings <-> Logging Integration -def _showwarning( - message: Union[Warning, str], - category: Type[Warning], - filename: str, - lineno: int, - file: Optional[TextIO] = None, - line: Optional[str] = None, -) -> None: - if file is not None: - if _original_showwarning is not None: - _original_showwarning(message, category, filename, lineno, file, line) - elif issubclass(category, PipDeprecationWarning): - # We use a specially named logger which will handle all of the - # deprecation messages for pip. - logger = logging.getLogger("pip._internal.deprecations") - logger.warning(message) - else: - _original_showwarning(message, category, filename, lineno, file, line) - - -def install_warning_logger() -> None: - # Enable our Deprecation Warnings - warnings.simplefilter("default", PipDeprecationWarning, append=True) - - global _original_showwarning - - if _original_showwarning is None: - _original_showwarning = warnings.showwarning - warnings.showwarning = _showwarning - - -def deprecated( - *, - reason: str, - replacement: Optional[str], - gone_in: Optional[str], - feature_flag: Optional[str] = None, - issue: Optional[int] = None, -) -> None: - """Helper to deprecate existing functionality. - - reason: - Textual reason shown to the user about why this functionality has - been deprecated. Should be a complete sentence. - replacement: - Textual suggestion shown to the user about what alternative - functionality they can use. - gone_in: - The version of pip does this functionality should get removed in. - Raises an error if pip's current version is greater than or equal to - this. - feature_flag: - Command-line flag of the form --use-feature={feature_flag} for testing - upcoming functionality. - issue: - Issue number on the tracker that would serve as a useful place for - users to find related discussion and provide feedback. - """ - - # Determine whether or not the feature is already gone in this version. - is_gone = gone_in is not None and parse(current_version) >= parse(gone_in) - - message_parts = [ - (reason, f"{DEPRECATION_MSG_PREFIX}{{}}"), - ( - gone_in, - "pip {} will enforce this behaviour change." - if not is_gone - else "Since pip {}, this is no longer supported.", - ), - ( - replacement, - "A possible replacement is {}.", - ), - ( - feature_flag, - "You can use the flag --use-feature={} to test the upcoming behaviour." - if not is_gone - else None, - ), - ( - issue, - "Discussion can be found at https://github.com/pypa/pip/issues/{}", - ), - ] - - message = " ".join( - format_str.format(value) - for value, format_str in message_parts - if format_str is not None and value is not None - ) - - # Raise as an error if this behaviour is deprecated. - if is_gone: - raise PipDeprecationWarning(message) - - warnings.warn(message, category=PipDeprecationWarning, stacklevel=2) diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/direct_url_helpers.py b/env/lib/python3.10/site-packages/pip/_internal/utils/direct_url_helpers.py deleted file mode 100644 index 0e8e5e1..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/direct_url_helpers.py +++ /dev/null @@ -1,87 +0,0 @@ -from typing import Optional - -from pip._internal.models.direct_url import ArchiveInfo, DirectUrl, DirInfo, VcsInfo -from pip._internal.models.link import Link -from pip._internal.utils.urls import path_to_url -from pip._internal.vcs import vcs - - -def direct_url_as_pep440_direct_reference(direct_url: DirectUrl, name: str) -> str: - """Convert a DirectUrl to a pip requirement string.""" - direct_url.validate() # if invalid, this is a pip bug - requirement = name + " @ " - fragments = [] - if isinstance(direct_url.info, VcsInfo): - requirement += "{}+{}@{}".format( - direct_url.info.vcs, direct_url.url, direct_url.info.commit_id - ) - elif isinstance(direct_url.info, ArchiveInfo): - requirement += direct_url.url - if direct_url.info.hash: - fragments.append(direct_url.info.hash) - else: - assert isinstance(direct_url.info, DirInfo) - requirement += direct_url.url - if direct_url.subdirectory: - fragments.append("subdirectory=" + direct_url.subdirectory) - if fragments: - requirement += "#" + "&".join(fragments) - return requirement - - -def direct_url_for_editable(source_dir: str) -> DirectUrl: - return DirectUrl( - url=path_to_url(source_dir), - info=DirInfo(editable=True), - ) - - -def direct_url_from_link( - link: Link, source_dir: Optional[str] = None, link_is_in_wheel_cache: bool = False -) -> DirectUrl: - if link.is_vcs: - vcs_backend = vcs.get_backend_for_scheme(link.scheme) - assert vcs_backend - url, requested_revision, _ = vcs_backend.get_url_rev_and_auth( - link.url_without_fragment - ) - # For VCS links, we need to find out and add commit_id. - if link_is_in_wheel_cache: - # If the requested VCS link corresponds to a cached - # wheel, it means the requested revision was an - # immutable commit hash, otherwise it would not have - # been cached. In that case we don't have a source_dir - # with the VCS checkout. - assert requested_revision - commit_id = requested_revision - else: - # If the wheel was not in cache, it means we have - # had to checkout from VCS to build and we have a source_dir - # which we can inspect to find out the commit id. - assert source_dir - commit_id = vcs_backend.get_revision(source_dir) - return DirectUrl( - url=url, - info=VcsInfo( - vcs=vcs_backend.name, - commit_id=commit_id, - requested_revision=requested_revision, - ), - subdirectory=link.subdirectory_fragment, - ) - elif link.is_existing_dir(): - return DirectUrl( - url=link.url_without_fragment, - info=DirInfo(), - subdirectory=link.subdirectory_fragment, - ) - else: - hash = None - hash_name = link.hash_name - if hash_name: - hash = f"{hash_name}={link.hash}" - return DirectUrl( - url=link.url_without_fragment, - info=ArchiveInfo(hash=hash), - subdirectory=link.subdirectory_fragment, - ) diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/distutils_args.py b/env/lib/python3.10/site-packages/pip/_internal/utils/distutils_args.py deleted file mode 100644 index 2fd1862..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/distutils_args.py +++ /dev/null @@ -1,43 +0,0 @@ -from getopt import GetoptError, getopt -from typing import Dict, List - -_options = [ - "exec-prefix=", - "home=", - "install-base=", - "install-data=", - "install-headers=", - "install-lib=", - "install-platlib=", - "install-purelib=", - "install-scripts=", - "prefix=", - "root=", - "user", -] - - -def parse_distutils_args(args: List[str]) -> Dict[str, str]: - """Parse provided arguments, returning an object that has the matched arguments. - - Any unknown arguments are ignored. - """ - result = {} - for arg in args: - try: - parsed_opt, _ = getopt(args=[arg], shortopts="", longopts=_options) - except GetoptError: - # We don't care about any other options, which here may be - # considered unrecognized since our option list is not - # exhaustive. - continue - - if not parsed_opt: - continue - - option = parsed_opt[0] - name_from_parsed = option[0][2:].replace("-", "_") - value_from_parsed = option[1] or "true" - result[name_from_parsed] = value_from_parsed - - return result diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/egg_link.py b/env/lib/python3.10/site-packages/pip/_internal/utils/egg_link.py deleted file mode 100644 index 9e0da8d..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/egg_link.py +++ /dev/null @@ -1,75 +0,0 @@ -# The following comment should be removed at some point in the future. -# mypy: strict-optional=False - -import os -import re -import sys -from typing import Optional - -from pip._internal.locations import site_packages, user_site -from pip._internal.utils.virtualenv import ( - running_under_virtualenv, - virtualenv_no_global, -) - -__all__ = [ - "egg_link_path_from_sys_path", - "egg_link_path_from_location", -] - - -def _egg_link_name(raw_name: str) -> str: - """ - Convert a Name metadata value to a .egg-link name, by applying - the same substitution as pkg_resources's safe_name function. - Note: we cannot use canonicalize_name because it has a different logic. - """ - return re.sub("[^A-Za-z0-9.]+", "-", raw_name) + ".egg-link" - - -def egg_link_path_from_sys_path(raw_name: str) -> Optional[str]: - """ - Look for a .egg-link file for project name, by walking sys.path. - """ - egg_link_name = _egg_link_name(raw_name) - for path_item in sys.path: - egg_link = os.path.join(path_item, egg_link_name) - if os.path.isfile(egg_link): - return egg_link - return None - - -def egg_link_path_from_location(raw_name: str) -> Optional[str]: - """ - Return the path for the .egg-link file if it exists, otherwise, None. - - There's 3 scenarios: - 1) not in a virtualenv - try to find in site.USER_SITE, then site_packages - 2) in a no-global virtualenv - try to find in site_packages - 3) in a yes-global virtualenv - try to find in site_packages, then site.USER_SITE - (don't look in global location) - - For #1 and #3, there could be odd cases, where there's an egg-link in 2 - locations. - - This method will just return the first one found. - """ - sites = [] - if running_under_virtualenv(): - sites.append(site_packages) - if not virtualenv_no_global() and user_site: - sites.append(user_site) - else: - if user_site: - sites.append(user_site) - sites.append(site_packages) - - egg_link_name = _egg_link_name(raw_name) - for site in sites: - egglink = os.path.join(site, egg_link_name) - if os.path.isfile(egglink): - return egglink - return None diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/encoding.py b/env/lib/python3.10/site-packages/pip/_internal/utils/encoding.py deleted file mode 100644 index 008f06a..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/encoding.py +++ /dev/null @@ -1,36 +0,0 @@ -import codecs -import locale -import re -import sys -from typing import List, Tuple - -BOMS: List[Tuple[bytes, str]] = [ - (codecs.BOM_UTF8, "utf-8"), - (codecs.BOM_UTF16, "utf-16"), - (codecs.BOM_UTF16_BE, "utf-16-be"), - (codecs.BOM_UTF16_LE, "utf-16-le"), - (codecs.BOM_UTF32, "utf-32"), - (codecs.BOM_UTF32_BE, "utf-32-be"), - (codecs.BOM_UTF32_LE, "utf-32-le"), -] - -ENCODING_RE = re.compile(rb"coding[:=]\s*([-\w.]+)") - - -def auto_decode(data: bytes) -> str: - """Check a bytes string for a BOM to correctly detect the encoding - - Fallback to locale.getpreferredencoding(False) like open() on Python3""" - for bom, encoding in BOMS: - if data.startswith(bom): - return data[len(bom) :].decode(encoding) - # Lets check the first two lines as in PEP263 - for line in data.split(b"\n")[:2]: - if line[0:1] == b"#" and ENCODING_RE.search(line): - result = ENCODING_RE.search(line) - assert result is not None - encoding = result.groups()[0].decode("ascii") - return data.decode(encoding) - return data.decode( - locale.getpreferredencoding(False) or sys.getdefaultencoding(), - ) diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/entrypoints.py b/env/lib/python3.10/site-packages/pip/_internal/utils/entrypoints.py deleted file mode 100644 index f292c64..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/entrypoints.py +++ /dev/null @@ -1,79 +0,0 @@ -import itertools -import os -import shutil -import sys -from typing import List, Optional - -from pip._internal.cli.main import main -from pip._internal.utils.compat import WINDOWS - -_EXECUTABLE_NAMES = [ - "pip", - f"pip{sys.version_info.major}", - f"pip{sys.version_info.major}.{sys.version_info.minor}", -] -if WINDOWS: - _allowed_extensions = {"", ".exe"} - _EXECUTABLE_NAMES = [ - "".join(parts) - for parts in itertools.product(_EXECUTABLE_NAMES, _allowed_extensions) - ] - - -def _wrapper(args: Optional[List[str]] = None) -> int: - """Central wrapper for all old entrypoints. - - Historically pip has had several entrypoints defined. Because of issues - arising from PATH, sys.path, multiple Pythons, their interactions, and most - of them having a pip installed, users suffer every time an entrypoint gets - moved. - - To alleviate this pain, and provide a mechanism for warning users and - directing them to an appropriate place for help, we now define all of - our old entrypoints as wrappers for the current one. - """ - sys.stderr.write( - "WARNING: pip is being invoked by an old script wrapper. This will " - "fail in a future version of pip.\n" - "Please see https://github.com/pypa/pip/issues/5599 for advice on " - "fixing the underlying issue.\n" - "To avoid this problem you can invoke Python with '-m pip' instead of " - "running pip directly.\n" - ) - return main(args) - - -def get_best_invocation_for_this_pip() -> str: - """Try to figure out the best way to invoke pip in the current environment.""" - binary_directory = "Scripts" if WINDOWS else "bin" - binary_prefix = os.path.join(sys.prefix, binary_directory) - - # Try to use pip[X[.Y]] names, if those executables for this environment are - # the first on PATH with that name. - path_parts = os.path.normcase(os.environ.get("PATH", "")).split(os.pathsep) - exe_are_in_PATH = os.path.normcase(binary_prefix) in path_parts - if exe_are_in_PATH: - for exe_name in _EXECUTABLE_NAMES: - found_executable = shutil.which(exe_name) - if found_executable and os.path.samefile( - found_executable, - os.path.join(binary_prefix, exe_name), - ): - return exe_name - - # Use the `-m` invocation, if there's no "nice" invocation. - return f"{get_best_invocation_for_this_python()} -m pip" - - -def get_best_invocation_for_this_python() -> str: - """Try to figure out the best way to invoke the current Python.""" - exe = sys.executable - exe_name = os.path.basename(exe) - - # Try to use the basename, if it's the first executable. - found_executable = shutil.which(exe_name) - if found_executable and os.path.samefile(found_executable, exe): - return exe_name - - # Use the full executable name, because we couldn't find something simpler. - return exe diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/filesystem.py b/env/lib/python3.10/site-packages/pip/_internal/utils/filesystem.py deleted file mode 100644 index 83c2df7..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/filesystem.py +++ /dev/null @@ -1,153 +0,0 @@ -import fnmatch -import os -import os.path -import random -import sys -from contextlib import contextmanager -from tempfile import NamedTemporaryFile -from typing import Any, BinaryIO, Generator, List, Union, cast - -from pip._vendor.tenacity import retry, stop_after_delay, wait_fixed - -from pip._internal.utils.compat import get_path_uid -from pip._internal.utils.misc import format_size - - -def check_path_owner(path: str) -> bool: - # If we don't have a way to check the effective uid of this process, then - # we'll just assume that we own the directory. - if sys.platform == "win32" or not hasattr(os, "geteuid"): - return True - - assert os.path.isabs(path) - - previous = None - while path != previous: - if os.path.lexists(path): - # Check if path is writable by current user. - if os.geteuid() == 0: - # Special handling for root user in order to handle properly - # cases where users use sudo without -H flag. - try: - path_uid = get_path_uid(path) - except OSError: - return False - return path_uid == 0 - else: - return os.access(path, os.W_OK) - else: - previous, path = path, os.path.dirname(path) - return False # assume we don't own the path - - -@contextmanager -def adjacent_tmp_file(path: str, **kwargs: Any) -> Generator[BinaryIO, None, None]: - """Return a file-like object pointing to a tmp file next to path. - - The file is created securely and is ensured to be written to disk - after the context reaches its end. - - kwargs will be passed to tempfile.NamedTemporaryFile to control - the way the temporary file will be opened. - """ - with NamedTemporaryFile( - delete=False, - dir=os.path.dirname(path), - prefix=os.path.basename(path), - suffix=".tmp", - **kwargs, - ) as f: - result = cast(BinaryIO, f) - try: - yield result - finally: - result.flush() - os.fsync(result.fileno()) - - -# Tenacity raises RetryError by default, explicitly raise the original exception -_replace_retry = retry(reraise=True, stop=stop_after_delay(1), wait=wait_fixed(0.25)) - -replace = _replace_retry(os.replace) - - -# test_writable_dir and _test_writable_dir_win are copied from Flit, -# with the author's agreement to also place them under pip's license. -def test_writable_dir(path: str) -> bool: - """Check if a directory is writable. - - Uses os.access() on POSIX, tries creating files on Windows. - """ - # If the directory doesn't exist, find the closest parent that does. - while not os.path.isdir(path): - parent = os.path.dirname(path) - if parent == path: - break # Should never get here, but infinite loops are bad - path = parent - - if os.name == "posix": - return os.access(path, os.W_OK) - - return _test_writable_dir_win(path) - - -def _test_writable_dir_win(path: str) -> bool: - # os.access doesn't work on Windows: http://bugs.python.org/issue2528 - # and we can't use tempfile: http://bugs.python.org/issue22107 - basename = "accesstest_deleteme_fishfingers_custard_" - alphabet = "abcdefghijklmnopqrstuvwxyz0123456789" - for _ in range(10): - name = basename + "".join(random.choice(alphabet) for _ in range(6)) - file = os.path.join(path, name) - try: - fd = os.open(file, os.O_RDWR | os.O_CREAT | os.O_EXCL) - except FileExistsError: - pass - except PermissionError: - # This could be because there's a directory with the same name. - # But it's highly unlikely there's a directory called that, - # so we'll assume it's because the parent dir is not writable. - # This could as well be because the parent dir is not readable, - # due to non-privileged user access. - return False - else: - os.close(fd) - os.unlink(file) - return True - - # This should never be reached - raise OSError("Unexpected condition testing for writable directory") - - -def find_files(path: str, pattern: str) -> List[str]: - """Returns a list of absolute paths of files beneath path, recursively, - with filenames which match the UNIX-style shell glob pattern.""" - result: List[str] = [] - for root, _, files in os.walk(path): - matches = fnmatch.filter(files, pattern) - result.extend(os.path.join(root, f) for f in matches) - return result - - -def file_size(path: str) -> Union[int, float]: - # If it's a symlink, return 0. - if os.path.islink(path): - return 0 - return os.path.getsize(path) - - -def format_file_size(path: str) -> str: - return format_size(file_size(path)) - - -def directory_size(path: str) -> Union[int, float]: - size = 0.0 - for root, _dirs, files in os.walk(path): - for filename in files: - file_path = os.path.join(root, filename) - size += file_size(file_path) - return size - - -def format_directory_size(path: str) -> str: - return format_size(directory_size(path)) diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/filetypes.py b/env/lib/python3.10/site-packages/pip/_internal/utils/filetypes.py deleted file mode 100644 index 5948570..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/filetypes.py +++ /dev/null @@ -1,27 +0,0 @@ -"""Filetype information. -""" - -from typing import Tuple - -from pip._internal.utils.misc import splitext - -WHEEL_EXTENSION = ".whl" -BZ2_EXTENSIONS: Tuple[str, ...] = (".tar.bz2", ".tbz") -XZ_EXTENSIONS: Tuple[str, ...] = ( - ".tar.xz", - ".txz", - ".tlz", - ".tar.lz", - ".tar.lzma", -) -ZIP_EXTENSIONS: Tuple[str, ...] = (".zip", WHEEL_EXTENSION) -TAR_EXTENSIONS: Tuple[str, ...] = (".tar.gz", ".tgz", ".tar") -ARCHIVE_EXTENSIONS = ZIP_EXTENSIONS + BZ2_EXTENSIONS + TAR_EXTENSIONS + XZ_EXTENSIONS - - -def is_archive_file(name: str) -> bool: - """Return True if `name` is a considered as an archive file.""" - ext = splitext(name)[1].lower() - if ext in ARCHIVE_EXTENSIONS: - return True - return False diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/glibc.py b/env/lib/python3.10/site-packages/pip/_internal/utils/glibc.py deleted file mode 100644 index 7bd3c20..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/glibc.py +++ /dev/null @@ -1,88 +0,0 @@ -# The following comment should be removed at some point in the future. -# mypy: strict-optional=False - -import os -import sys -from typing import Optional, Tuple - - -def glibc_version_string() -> Optional[str]: - "Returns glibc version string, or None if not using glibc." - return glibc_version_string_confstr() or glibc_version_string_ctypes() - - -def glibc_version_string_confstr() -> Optional[str]: - "Primary implementation of glibc_version_string using os.confstr." - # os.confstr is quite a bit faster than ctypes.DLL. It's also less likely - # to be broken or missing. This strategy is used in the standard library - # platform module: - # https://github.com/python/cpython/blob/fcf1d003bf4f0100c9d0921ff3d70e1127ca1b71/Lib/platform.py#L175-L183 - if sys.platform == "win32": - return None - try: - # os.confstr("CS_GNU_LIBC_VERSION") returns a string like "glibc 2.17": - _, version = os.confstr("CS_GNU_LIBC_VERSION").split() - except (AttributeError, OSError, ValueError): - # os.confstr() or CS_GNU_LIBC_VERSION not available (or a bad value)... - return None - return version - - -def glibc_version_string_ctypes() -> Optional[str]: - "Fallback implementation of glibc_version_string using ctypes." - - try: - import ctypes - except ImportError: - return None - - # ctypes.CDLL(None) internally calls dlopen(NULL), and as the dlopen - # manpage says, "If filename is NULL, then the returned handle is for the - # main program". This way we can let the linker do the work to figure out - # which libc our process is actually using. - process_namespace = ctypes.CDLL(None) - try: - gnu_get_libc_version = process_namespace.gnu_get_libc_version - except AttributeError: - # Symbol doesn't exist -> therefore, we are not linked to - # glibc. - return None - - # Call gnu_get_libc_version, which returns a string like "2.5" - gnu_get_libc_version.restype = ctypes.c_char_p - version_str = gnu_get_libc_version() - # py2 / py3 compatibility: - if not isinstance(version_str, str): - version_str = version_str.decode("ascii") - - return version_str - - -# platform.libc_ver regularly returns completely nonsensical glibc -# versions. E.g. on my computer, platform says: -# -# ~$ python2.7 -c 'import platform; print(platform.libc_ver())' -# ('glibc', '2.7') -# ~$ python3.5 -c 'import platform; print(platform.libc_ver())' -# ('glibc', '2.9') -# -# But the truth is: -# -# ~$ ldd --version -# ldd (Debian GLIBC 2.22-11) 2.22 -# -# This is unfortunate, because it means that the linehaul data on libc -# versions that was generated by pip 8.1.2 and earlier is useless and -# misleading. Solution: instead of using platform, use our code that actually -# works. -def libc_ver() -> Tuple[str, str]: - """Try to determine the glibc version - - Returns a tuple of strings (lib, version) which default to empty strings - in case the lookup fails. - """ - glibc_version = glibc_version_string() - if glibc_version is None: - return ("", "") - else: - return ("glibc", glibc_version) diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/hashes.py b/env/lib/python3.10/site-packages/pip/_internal/utils/hashes.py deleted file mode 100644 index 0c1af32..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/hashes.py +++ /dev/null @@ -1,144 +0,0 @@ -import hashlib -from typing import TYPE_CHECKING, BinaryIO, Dict, Iterable, List - -from pip._internal.exceptions import HashMismatch, HashMissing, InstallationError -from pip._internal.utils.misc import read_chunks - -if TYPE_CHECKING: - from hashlib import _Hash - - # NoReturn introduced in 3.6.2; imported only for type checking to maintain - # pip compatibility with older patch versions of Python 3.6 - from typing import NoReturn - - -# The recommended hash algo of the moment. Change this whenever the state of -# the art changes; it won't hurt backward compatibility. -FAVORITE_HASH = "sha256" - - -# Names of hashlib algorithms allowed by the --hash option and ``pip hash`` -# Currently, those are the ones at least as collision-resistant as sha256. -STRONG_HASHES = ["sha256", "sha384", "sha512"] - - -class Hashes: - """A wrapper that builds multiple hashes at once and checks them against - known-good values - - """ - - def __init__(self, hashes: Dict[str, List[str]] = None) -> None: - """ - :param hashes: A dict of algorithm names pointing to lists of allowed - hex digests - """ - allowed = {} - if hashes is not None: - for alg, keys in hashes.items(): - # Make sure values are always sorted (to ease equality checks) - allowed[alg] = sorted(keys) - self._allowed = allowed - - def __and__(self, other: "Hashes") -> "Hashes": - if not isinstance(other, Hashes): - return NotImplemented - - # If either of the Hashes object is entirely empty (i.e. no hash - # specified at all), all hashes from the other object are allowed. - if not other: - return self - if not self: - return other - - # Otherwise only hashes that present in both objects are allowed. - new = {} - for alg, values in other._allowed.items(): - if alg not in self._allowed: - continue - new[alg] = [v for v in values if v in self._allowed[alg]] - return Hashes(new) - - @property - def digest_count(self) -> int: - return sum(len(digests) for digests in self._allowed.values()) - - def is_hash_allowed(self, hash_name: str, hex_digest: str) -> bool: - """Return whether the given hex digest is allowed.""" - return hex_digest in self._allowed.get(hash_name, []) - - def check_against_chunks(self, chunks: Iterable[bytes]) -> None: - """Check good hashes against ones built from iterable of chunks of - data. - - Raise HashMismatch if none match. - - """ - gots = {} - for hash_name in self._allowed.keys(): - try: - gots[hash_name] = hashlib.new(hash_name) - except (ValueError, TypeError): - raise InstallationError(f"Unknown hash name: {hash_name}") - - for chunk in chunks: - for hash in gots.values(): - hash.update(chunk) - - for hash_name, got in gots.items(): - if got.hexdigest() in self._allowed[hash_name]: - return - self._raise(gots) - - def _raise(self, gots: Dict[str, "_Hash"]) -> "NoReturn": - raise HashMismatch(self._allowed, gots) - - def check_against_file(self, file: BinaryIO) -> None: - """Check good hashes against a file-like object - - Raise HashMismatch if none match. - - """ - return self.check_against_chunks(read_chunks(file)) - - def check_against_path(self, path: str) -> None: - with open(path, "rb") as file: - return self.check_against_file(file) - - def __bool__(self) -> bool: - """Return whether I know any known-good hashes.""" - return bool(self._allowed) - - def __eq__(self, other: object) -> bool: - if not isinstance(other, Hashes): - return NotImplemented - return self._allowed == other._allowed - - def __hash__(self) -> int: - return hash( - ",".join( - sorted( - ":".join((alg, digest)) - for alg, digest_list in self._allowed.items() - for digest in digest_list - ) - ) - ) - - -class MissingHashes(Hashes): - """A workalike for Hashes used when we're missing a hash for a requirement - - It computes the actual hash of the requirement and raises a HashMissing - exception showing it to the user. - - """ - - def __init__(self) -> None: - """Don't offer the ``hashes`` kwarg.""" - # Pass our favorite hash in to generate a "gotten hash". With the - # empty list, it will never match, so an error will always raise. - super().__init__(hashes={FAVORITE_HASH: []}) - - def _raise(self, gots: Dict[str, "_Hash"]) -> "NoReturn": - raise HashMissing(gots[FAVORITE_HASH].hexdigest()) diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/inject_securetransport.py b/env/lib/python3.10/site-packages/pip/_internal/utils/inject_securetransport.py deleted file mode 100644 index 276aa79..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/inject_securetransport.py +++ /dev/null @@ -1,35 +0,0 @@ -"""A helper module that injects SecureTransport, on import. - -The import should be done as early as possible, to ensure all requests and -sessions (or whatever) are created after injecting SecureTransport. - -Note that we only do the injection on macOS, when the linked OpenSSL is too -old to handle TLSv1.2. -""" - -import sys - - -def inject_securetransport() -> None: - # Only relevant on macOS - if sys.platform != "darwin": - return - - try: - import ssl - except ImportError: - return - - # Checks for OpenSSL 1.0.1 - if ssl.OPENSSL_VERSION_NUMBER >= 0x1000100F: - return - - try: - from pip._vendor.urllib3.contrib import securetransport - except (ImportError, OSError): - return - - securetransport.inject_into_urllib3() - - -inject_securetransport() diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/logging.py b/env/lib/python3.10/site-packages/pip/_internal/utils/logging.py deleted file mode 100644 index c10e1f4..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/logging.py +++ /dev/null @@ -1,348 +0,0 @@ -import contextlib -import errno -import logging -import logging.handlers -import os -import sys -import threading -from dataclasses import dataclass -from io import TextIOWrapper -from logging import Filter -from typing import Any, ClassVar, Generator, List, Optional, TextIO, Type - -from pip._vendor.rich.console import ( - Console, - ConsoleOptions, - ConsoleRenderable, - RenderableType, - RenderResult, - RichCast, -) -from pip._vendor.rich.highlighter import NullHighlighter -from pip._vendor.rich.logging import RichHandler -from pip._vendor.rich.segment import Segment -from pip._vendor.rich.style import Style - -from pip._internal.utils._log import VERBOSE, getLogger -from pip._internal.utils.compat import WINDOWS -from pip._internal.utils.deprecation import DEPRECATION_MSG_PREFIX -from pip._internal.utils.misc import ensure_dir - -_log_state = threading.local() -subprocess_logger = getLogger("pip.subprocessor") - - -class BrokenStdoutLoggingError(Exception): - """ - Raised if BrokenPipeError occurs for the stdout stream while logging. - """ - - -def _is_broken_pipe_error(exc_class: Type[BaseException], exc: BaseException) -> bool: - if exc_class is BrokenPipeError: - return True - - # On Windows, a broken pipe can show up as EINVAL rather than EPIPE: - # https://bugs.python.org/issue19612 - # https://bugs.python.org/issue30418 - if not WINDOWS: - return False - - return isinstance(exc, OSError) and exc.errno in (errno.EINVAL, errno.EPIPE) - - -@contextlib.contextmanager -def indent_log(num: int = 2) -> Generator[None, None, None]: - """ - A context manager which will cause the log output to be indented for any - log messages emitted inside it. - """ - # For thread-safety - _log_state.indentation = get_indentation() - _log_state.indentation += num - try: - yield - finally: - _log_state.indentation -= num - - -def get_indentation() -> int: - return getattr(_log_state, "indentation", 0) - - -class IndentingFormatter(logging.Formatter): - default_time_format = "%Y-%m-%dT%H:%M:%S" - - def __init__( - self, - *args: Any, - add_timestamp: bool = False, - **kwargs: Any, - ) -> None: - """ - A logging.Formatter that obeys the indent_log() context manager. - - :param add_timestamp: A bool indicating output lines should be prefixed - with their record's timestamp. - """ - self.add_timestamp = add_timestamp - super().__init__(*args, **kwargs) - - def get_message_start(self, formatted: str, levelno: int) -> str: - """ - Return the start of the formatted log message (not counting the - prefix to add to each line). - """ - if levelno < logging.WARNING: - return "" - if formatted.startswith(DEPRECATION_MSG_PREFIX): - # Then the message already has a prefix. We don't want it to - # look like "WARNING: DEPRECATION: ...." - return "" - if levelno < logging.ERROR: - return "WARNING: " - - return "ERROR: " - - def format(self, record: logging.LogRecord) -> str: - """ - Calls the standard formatter, but will indent all of the log message - lines by our current indentation level. - """ - formatted = super().format(record) - message_start = self.get_message_start(formatted, record.levelno) - formatted = message_start + formatted - - prefix = "" - if self.add_timestamp: - prefix = f"{self.formatTime(record)} " - prefix += " " * get_indentation() - formatted = "".join([prefix + line for line in formatted.splitlines(True)]) - return formatted - - -@dataclass -class IndentedRenderable: - renderable: RenderableType - indent: int - - def __rich_console__( - self, console: Console, options: ConsoleOptions - ) -> RenderResult: - segments = console.render(self.renderable, options) - lines = Segment.split_lines(segments) - for line in lines: - yield Segment(" " * self.indent) - yield from line - yield Segment("\n") - - -class RichPipStreamHandler(RichHandler): - KEYWORDS: ClassVar[Optional[List[str]]] = [] - - def __init__(self, stream: Optional[TextIO], no_color: bool) -> None: - super().__init__( - console=Console(file=stream, no_color=no_color, soft_wrap=True), - show_time=False, - show_level=False, - show_path=False, - highlighter=NullHighlighter(), - ) - - # Our custom override on Rich's logger, to make things work as we need them to. - def emit(self, record: logging.LogRecord) -> None: - style: Optional[Style] = None - - # If we are given a diagnostic error to present, present it with indentation. - assert isinstance(record.args, tuple) - if record.msg == "[present-rich] %s" and len(record.args) == 1: - rich_renderable = record.args[0] - assert isinstance( - rich_renderable, (ConsoleRenderable, RichCast, str) - ), f"{rich_renderable} is not rich-console-renderable" - - renderable: RenderableType = IndentedRenderable( - rich_renderable, indent=get_indentation() - ) - else: - message = self.format(record) - renderable = self.render_message(record, message) - if record.levelno is not None: - if record.levelno >= logging.ERROR: - style = Style(color="red") - elif record.levelno >= logging.WARNING: - style = Style(color="yellow") - - try: - self.console.print(renderable, overflow="ignore", crop=False, style=style) - except Exception: - self.handleError(record) - - def handleError(self, record: logging.LogRecord) -> None: - """Called when logging is unable to log some output.""" - - exc_class, exc = sys.exc_info()[:2] - # If a broken pipe occurred while calling write() or flush() on the - # stdout stream in logging's Handler.emit(), then raise our special - # exception so we can handle it in main() instead of logging the - # broken pipe error and continuing. - if ( - exc_class - and exc - and self.console.file is sys.stdout - and _is_broken_pipe_error(exc_class, exc) - ): - raise BrokenStdoutLoggingError() - - return super().handleError(record) - - -class BetterRotatingFileHandler(logging.handlers.RotatingFileHandler): - def _open(self) -> TextIOWrapper: - ensure_dir(os.path.dirname(self.baseFilename)) - return super()._open() - - -class MaxLevelFilter(Filter): - def __init__(self, level: int) -> None: - self.level = level - - def filter(self, record: logging.LogRecord) -> bool: - return record.levelno < self.level - - -class ExcludeLoggerFilter(Filter): - - """ - A logging Filter that excludes records from a logger (or its children). - """ - - def filter(self, record: logging.LogRecord) -> bool: - # The base Filter class allows only records from a logger (or its - # children). - return not super().filter(record) - - -def setup_logging(verbosity: int, no_color: bool, user_log_file: Optional[str]) -> int: - """Configures and sets up all of the logging - - Returns the requested logging level, as its integer value. - """ - - # Determine the level to be logging at. - if verbosity >= 2: - level_number = logging.DEBUG - elif verbosity == 1: - level_number = VERBOSE - elif verbosity == -1: - level_number = logging.WARNING - elif verbosity == -2: - level_number = logging.ERROR - elif verbosity <= -3: - level_number = logging.CRITICAL - else: - level_number = logging.INFO - - level = logging.getLevelName(level_number) - - # The "root" logger should match the "console" level *unless* we also need - # to log to a user log file. - include_user_log = user_log_file is not None - if include_user_log: - additional_log_file = user_log_file - root_level = "DEBUG" - else: - additional_log_file = "/dev/null" - root_level = level - - # Disable any logging besides WARNING unless we have DEBUG level logging - # enabled for vendored libraries. - vendored_log_level = "WARNING" if level in ["INFO", "ERROR"] else "DEBUG" - - # Shorthands for clarity - log_streams = { - "stdout": "ext://sys.stdout", - "stderr": "ext://sys.stderr", - } - handler_classes = { - "stream": "pip._internal.utils.logging.RichPipStreamHandler", - "file": "pip._internal.utils.logging.BetterRotatingFileHandler", - } - handlers = ["console", "console_errors", "console_subprocess"] + ( - ["user_log"] if include_user_log else [] - ) - - logging.config.dictConfig( - { - "version": 1, - "disable_existing_loggers": False, - "filters": { - "exclude_warnings": { - "()": "pip._internal.utils.logging.MaxLevelFilter", - "level": logging.WARNING, - }, - "restrict_to_subprocess": { - "()": "logging.Filter", - "name": subprocess_logger.name, - }, - "exclude_subprocess": { - "()": "pip._internal.utils.logging.ExcludeLoggerFilter", - "name": subprocess_logger.name, - }, - }, - "formatters": { - "indent": { - "()": IndentingFormatter, - "format": "%(message)s", - }, - "indent_with_timestamp": { - "()": IndentingFormatter, - "format": "%(message)s", - "add_timestamp": True, - }, - }, - "handlers": { - "console": { - "level": level, - "class": handler_classes["stream"], - "no_color": no_color, - "stream": log_streams["stdout"], - "filters": ["exclude_subprocess", "exclude_warnings"], - "formatter": "indent", - }, - "console_errors": { - "level": "WARNING", - "class": handler_classes["stream"], - "no_color": no_color, - "stream": log_streams["stderr"], - "filters": ["exclude_subprocess"], - "formatter": "indent", - }, - # A handler responsible for logging to the console messages - # from the "subprocessor" logger. - "console_subprocess": { - "level": level, - "class": handler_classes["stream"], - "stream": log_streams["stderr"], - "no_color": no_color, - "filters": ["restrict_to_subprocess"], - "formatter": "indent", - }, - "user_log": { - "level": "DEBUG", - "class": handler_classes["file"], - "filename": additional_log_file, - "encoding": "utf-8", - "delay": True, - "formatter": "indent_with_timestamp", - }, - }, - "root": { - "level": root_level, - "handlers": handlers, - }, - "loggers": {"pip._vendor": {"level": vendored_log_level}}, - } - ) - - return level_number diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/misc.py b/env/lib/python3.10/site-packages/pip/_internal/utils/misc.py deleted file mode 100644 index a8f4cb5..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/misc.py +++ /dev/null @@ -1,723 +0,0 @@ -# The following comment should be removed at some point in the future. -# mypy: strict-optional=False - -import contextlib -import errno -import getpass -import hashlib -import io -import logging -import os -import posixpath -import shutil -import stat -import sys -import urllib.parse -from io import StringIO -from itertools import filterfalse, tee, zip_longest -from types import TracebackType -from typing import ( - Any, - BinaryIO, - Callable, - ContextManager, - Dict, - Generator, - Iterable, - Iterator, - List, - Optional, - TextIO, - Tuple, - Type, - TypeVar, - cast, -) - -from pip._vendor.pep517 import Pep517HookCaller -from pip._vendor.tenacity import retry, stop_after_delay, wait_fixed - -from pip import __version__ -from pip._internal.exceptions import CommandError -from pip._internal.locations import get_major_minor_version -from pip._internal.utils.compat import WINDOWS -from pip._internal.utils.virtualenv import running_under_virtualenv - -__all__ = [ - "rmtree", - "display_path", - "backup_dir", - "ask", - "splitext", - "format_size", - "is_installable_dir", - "normalize_path", - "renames", - "get_prog", - "captured_stdout", - "ensure_dir", - "remove_auth_from_url", - "ConfiguredPep517HookCaller", -] - - -logger = logging.getLogger(__name__) - -T = TypeVar("T") -ExcInfo = Tuple[Type[BaseException], BaseException, TracebackType] -VersionInfo = Tuple[int, int, int] -NetlocTuple = Tuple[str, Tuple[Optional[str], Optional[str]]] - - -def get_pip_version() -> str: - pip_pkg_dir = os.path.join(os.path.dirname(__file__), "..", "..") - pip_pkg_dir = os.path.abspath(pip_pkg_dir) - - return "pip {} from {} (python {})".format( - __version__, - pip_pkg_dir, - get_major_minor_version(), - ) - - -def normalize_version_info(py_version_info: Tuple[int, ...]) -> Tuple[int, int, int]: - """ - Convert a tuple of ints representing a Python version to one of length - three. - - :param py_version_info: a tuple of ints representing a Python version, - or None to specify no version. The tuple can have any length. - - :return: a tuple of length three if `py_version_info` is non-None. - Otherwise, return `py_version_info` unchanged (i.e. None). - """ - if len(py_version_info) < 3: - py_version_info += (3 - len(py_version_info)) * (0,) - elif len(py_version_info) > 3: - py_version_info = py_version_info[:3] - - return cast("VersionInfo", py_version_info) - - -def ensure_dir(path: str) -> None: - """os.path.makedirs without EEXIST.""" - try: - os.makedirs(path) - except OSError as e: - # Windows can raise spurious ENOTEMPTY errors. See #6426. - if e.errno != errno.EEXIST and e.errno != errno.ENOTEMPTY: - raise - - -def get_prog() -> str: - try: - prog = os.path.basename(sys.argv[0]) - if prog in ("__main__.py", "-c"): - return f"{sys.executable} -m pip" - else: - return prog - except (AttributeError, TypeError, IndexError): - pass - return "pip" - - -# Retry every half second for up to 3 seconds -# Tenacity raises RetryError by default, explicitly raise the original exception -@retry(reraise=True, stop=stop_after_delay(3), wait=wait_fixed(0.5)) -def rmtree(dir: str, ignore_errors: bool = False) -> None: - shutil.rmtree(dir, ignore_errors=ignore_errors, onerror=rmtree_errorhandler) - - -def rmtree_errorhandler(func: Callable[..., Any], path: str, exc_info: ExcInfo) -> None: - """On Windows, the files in .svn are read-only, so when rmtree() tries to - remove them, an exception is thrown. We catch that here, remove the - read-only attribute, and hopefully continue without problems.""" - try: - has_attr_readonly = not (os.stat(path).st_mode & stat.S_IWRITE) - except OSError: - # it's equivalent to os.path.exists - return - - if has_attr_readonly: - # convert to read/write - os.chmod(path, stat.S_IWRITE) - # use the original function to repeat the operation - func(path) - return - else: - raise - - -def display_path(path: str) -> str: - """Gives the display value for a given path, making it relative to cwd - if possible.""" - path = os.path.normcase(os.path.abspath(path)) - if path.startswith(os.getcwd() + os.path.sep): - path = "." + path[len(os.getcwd()) :] - return path - - -def backup_dir(dir: str, ext: str = ".bak") -> str: - """Figure out the name of a directory to back up the given dir to - (adding .bak, .bak2, etc)""" - n = 1 - extension = ext - while os.path.exists(dir + extension): - n += 1 - extension = ext + str(n) - return dir + extension - - -def ask_path_exists(message: str, options: Iterable[str]) -> str: - for action in os.environ.get("PIP_EXISTS_ACTION", "").split(): - if action in options: - return action - return ask(message, options) - - -def _check_no_input(message: str) -> None: - """Raise an error if no input is allowed.""" - if os.environ.get("PIP_NO_INPUT"): - raise Exception( - f"No input was expected ($PIP_NO_INPUT set); question: {message}" - ) - - -def ask(message: str, options: Iterable[str]) -> str: - """Ask the message interactively, with the given possible responses""" - while 1: - _check_no_input(message) - response = input(message) - response = response.strip().lower() - if response not in options: - print( - "Your response ({!r}) was not one of the expected responses: " - "{}".format(response, ", ".join(options)) - ) - else: - return response - - -def ask_input(message: str) -> str: - """Ask for input interactively.""" - _check_no_input(message) - return input(message) - - -def ask_password(message: str) -> str: - """Ask for a password interactively.""" - _check_no_input(message) - return getpass.getpass(message) - - -def strtobool(val: str) -> int: - """Convert a string representation of truth to true (1) or false (0). - - True values are 'y', 'yes', 't', 'true', 'on', and '1'; false values - are 'n', 'no', 'f', 'false', 'off', and '0'. Raises ValueError if - 'val' is anything else. - """ - val = val.lower() - if val in ("y", "yes", "t", "true", "on", "1"): - return 1 - elif val in ("n", "no", "f", "false", "off", "0"): - return 0 - else: - raise ValueError(f"invalid truth value {val!r}") - - -def format_size(bytes: float) -> str: - if bytes > 1000 * 1000: - return "{:.1f} MB".format(bytes / 1000.0 / 1000) - elif bytes > 10 * 1000: - return "{} kB".format(int(bytes / 1000)) - elif bytes > 1000: - return "{:.1f} kB".format(bytes / 1000.0) - else: - return "{} bytes".format(int(bytes)) - - -def tabulate(rows: Iterable[Iterable[Any]]) -> Tuple[List[str], List[int]]: - """Return a list of formatted rows and a list of column sizes. - - For example:: - - >>> tabulate([['foobar', 2000], [0xdeadbeef]]) - (['foobar 2000', '3735928559'], [10, 4]) - """ - rows = [tuple(map(str, row)) for row in rows] - sizes = [max(map(len, col)) for col in zip_longest(*rows, fillvalue="")] - table = [" ".join(map(str.ljust, row, sizes)).rstrip() for row in rows] - return table, sizes - - -def is_installable_dir(path: str) -> bool: - """Is path is a directory containing pyproject.toml or setup.py? - - If pyproject.toml exists, this is a PEP 517 project. Otherwise we look for - a legacy setuptools layout by identifying setup.py. We don't check for the - setup.cfg because using it without setup.py is only available for PEP 517 - projects, which are already covered by the pyproject.toml check. - """ - if not os.path.isdir(path): - return False - if os.path.isfile(os.path.join(path, "pyproject.toml")): - return True - if os.path.isfile(os.path.join(path, "setup.py")): - return True - return False - - -def read_chunks( - file: BinaryIO, size: int = io.DEFAULT_BUFFER_SIZE -) -> Generator[bytes, None, None]: - """Yield pieces of data from a file-like object until EOF.""" - while True: - chunk = file.read(size) - if not chunk: - break - yield chunk - - -def normalize_path(path: str, resolve_symlinks: bool = True) -> str: - """ - Convert a path to its canonical, case-normalized, absolute version. - - """ - path = os.path.expanduser(path) - if resolve_symlinks: - path = os.path.realpath(path) - else: - path = os.path.abspath(path) - return os.path.normcase(path) - - -def splitext(path: str) -> Tuple[str, str]: - """Like os.path.splitext, but take off .tar too""" - base, ext = posixpath.splitext(path) - if base.lower().endswith(".tar"): - ext = base[-4:] + ext - base = base[:-4] - return base, ext - - -def renames(old: str, new: str) -> None: - """Like os.renames(), but handles renaming across devices.""" - # Implementation borrowed from os.renames(). - head, tail = os.path.split(new) - if head and tail and not os.path.exists(head): - os.makedirs(head) - - shutil.move(old, new) - - head, tail = os.path.split(old) - if head and tail: - try: - os.removedirs(head) - except OSError: - pass - - -def is_local(path: str) -> bool: - """ - Return True if path is within sys.prefix, if we're running in a virtualenv. - - If we're not in a virtualenv, all paths are considered "local." - - Caution: this function assumes the head of path has been normalized - with normalize_path. - """ - if not running_under_virtualenv(): - return True - return path.startswith(normalize_path(sys.prefix)) - - -def write_output(msg: Any, *args: Any) -> None: - logger.info(msg, *args) - - -class StreamWrapper(StringIO): - orig_stream: TextIO = None - - @classmethod - def from_stream(cls, orig_stream: TextIO) -> "StreamWrapper": - cls.orig_stream = orig_stream - return cls() - - # compileall.compile_dir() needs stdout.encoding to print to stdout - # https://github.com/python/mypy/issues/4125 - @property - def encoding(self): # type: ignore - return self.orig_stream.encoding - - -@contextlib.contextmanager -def captured_output(stream_name: str) -> Generator[StreamWrapper, None, None]: - """Return a context manager used by captured_stdout/stdin/stderr - that temporarily replaces the sys stream *stream_name* with a StringIO. - - Taken from Lib/support/__init__.py in the CPython repo. - """ - orig_stdout = getattr(sys, stream_name) - setattr(sys, stream_name, StreamWrapper.from_stream(orig_stdout)) - try: - yield getattr(sys, stream_name) - finally: - setattr(sys, stream_name, orig_stdout) - - -def captured_stdout() -> ContextManager[StreamWrapper]: - """Capture the output of sys.stdout: - - with captured_stdout() as stdout: - print('hello') - self.assertEqual(stdout.getvalue(), 'hello\n') - - Taken from Lib/support/__init__.py in the CPython repo. - """ - return captured_output("stdout") - - -def captured_stderr() -> ContextManager[StreamWrapper]: - """ - See captured_stdout(). - """ - return captured_output("stderr") - - -# Simulates an enum -def enum(*sequential: Any, **named: Any) -> Type[Any]: - enums = dict(zip(sequential, range(len(sequential))), **named) - reverse = {value: key for key, value in enums.items()} - enums["reverse_mapping"] = reverse - return type("Enum", (), enums) - - -def build_netloc(host: str, port: Optional[int]) -> str: - """ - Build a netloc from a host-port pair - """ - if port is None: - return host - if ":" in host: - # Only wrap host with square brackets when it is IPv6 - host = f"[{host}]" - return f"{host}:{port}" - - -def build_url_from_netloc(netloc: str, scheme: str = "https") -> str: - """ - Build a full URL from a netloc. - """ - if netloc.count(":") >= 2 and "@" not in netloc and "[" not in netloc: - # It must be a bare IPv6 address, so wrap it with brackets. - netloc = f"[{netloc}]" - return f"{scheme}://{netloc}" - - -def parse_netloc(netloc: str) -> Tuple[str, Optional[int]]: - """ - Return the host-port pair from a netloc. - """ - url = build_url_from_netloc(netloc) - parsed = urllib.parse.urlparse(url) - return parsed.hostname, parsed.port - - -def split_auth_from_netloc(netloc: str) -> NetlocTuple: - """ - Parse out and remove the auth information from a netloc. - - Returns: (netloc, (username, password)). - """ - if "@" not in netloc: - return netloc, (None, None) - - # Split from the right because that's how urllib.parse.urlsplit() - # behaves if more than one @ is present (which can be checked using - # the password attribute of urlsplit()'s return value). - auth, netloc = netloc.rsplit("@", 1) - pw: Optional[str] = None - if ":" in auth: - # Split from the left because that's how urllib.parse.urlsplit() - # behaves if more than one : is present (which again can be checked - # using the password attribute of the return value) - user, pw = auth.split(":", 1) - else: - user, pw = auth, None - - user = urllib.parse.unquote(user) - if pw is not None: - pw = urllib.parse.unquote(pw) - - return netloc, (user, pw) - - -def redact_netloc(netloc: str) -> str: - """ - Replace the sensitive data in a netloc with "****", if it exists. - - For example: - - "user:pass@example.com" returns "user:****@example.com" - - "accesstoken@example.com" returns "****@example.com" - """ - netloc, (user, password) = split_auth_from_netloc(netloc) - if user is None: - return netloc - if password is None: - user = "****" - password = "" - else: - user = urllib.parse.quote(user) - password = ":****" - return "{user}{password}@{netloc}".format( - user=user, password=password, netloc=netloc - ) - - -def _transform_url( - url: str, transform_netloc: Callable[[str], Tuple[Any, ...]] -) -> Tuple[str, NetlocTuple]: - """Transform and replace netloc in a url. - - transform_netloc is a function taking the netloc and returning a - tuple. The first element of this tuple is the new netloc. The - entire tuple is returned. - - Returns a tuple containing the transformed url as item 0 and the - original tuple returned by transform_netloc as item 1. - """ - purl = urllib.parse.urlsplit(url) - netloc_tuple = transform_netloc(purl.netloc) - # stripped url - url_pieces = (purl.scheme, netloc_tuple[0], purl.path, purl.query, purl.fragment) - surl = urllib.parse.urlunsplit(url_pieces) - return surl, cast("NetlocTuple", netloc_tuple) - - -def _get_netloc(netloc: str) -> NetlocTuple: - return split_auth_from_netloc(netloc) - - -def _redact_netloc(netloc: str) -> Tuple[str]: - return (redact_netloc(netloc),) - - -def split_auth_netloc_from_url(url: str) -> Tuple[str, str, Tuple[str, str]]: - """ - Parse a url into separate netloc, auth, and url with no auth. - - Returns: (url_without_auth, netloc, (username, password)) - """ - url_without_auth, (netloc, auth) = _transform_url(url, _get_netloc) - return url_without_auth, netloc, auth - - -def remove_auth_from_url(url: str) -> str: - """Return a copy of url with 'username:password@' removed.""" - # username/pass params are passed to subversion through flags - # and are not recognized in the url. - return _transform_url(url, _get_netloc)[0] - - -def redact_auth_from_url(url: str) -> str: - """Replace the password in a given url with ****.""" - return _transform_url(url, _redact_netloc)[0] - - -class HiddenText: - def __init__(self, secret: str, redacted: str) -> None: - self.secret = secret - self.redacted = redacted - - def __repr__(self) -> str: - return "<HiddenText {!r}>".format(str(self)) - - def __str__(self) -> str: - return self.redacted - - # This is useful for testing. - def __eq__(self, other: Any) -> bool: - if type(self) != type(other): - return False - - # The string being used for redaction doesn't also have to match, - # just the raw, original string. - return self.secret == other.secret - - -def hide_value(value: str) -> HiddenText: - return HiddenText(value, redacted="****") - - -def hide_url(url: str) -> HiddenText: - redacted = redact_auth_from_url(url) - return HiddenText(url, redacted=redacted) - - -def protect_pip_from_modification_on_windows(modifying_pip: bool) -> None: - """Protection of pip.exe from modification on Windows - - On Windows, any operation modifying pip should be run as: - python -m pip ... - """ - pip_names = [ - "pip", - f"pip{sys.version_info.major}", - f"pip{sys.version_info.major}.{sys.version_info.minor}", - ] - - # See https://github.com/pypa/pip/issues/1299 for more discussion - should_show_use_python_msg = ( - modifying_pip and WINDOWS and os.path.basename(sys.argv[0]) in pip_names - ) - - if should_show_use_python_msg: - new_command = [sys.executable, "-m", "pip"] + sys.argv[1:] - raise CommandError( - "To modify pip, please run the following command:\n{}".format( - " ".join(new_command) - ) - ) - - -def is_console_interactive() -> bool: - """Is this console interactive?""" - return sys.stdin is not None and sys.stdin.isatty() - - -def hash_file(path: str, blocksize: int = 1 << 20) -> Tuple[Any, int]: - """Return (hash, length) for path using hashlib.sha256()""" - - h = hashlib.sha256() - length = 0 - with open(path, "rb") as f: - for block in read_chunks(f, size=blocksize): - length += len(block) - h.update(block) - return h, length - - -def is_wheel_installed() -> bool: - """ - Return whether the wheel package is installed. - """ - try: - import wheel # noqa: F401 - except ImportError: - return False - - return True - - -def pairwise(iterable: Iterable[Any]) -> Iterator[Tuple[Any, Any]]: - """ - Return paired elements. - - For example: - s -> (s0, s1), (s2, s3), (s4, s5), ... - """ - iterable = iter(iterable) - return zip_longest(iterable, iterable) - - -def partition( - pred: Callable[[T], bool], - iterable: Iterable[T], -) -> Tuple[Iterable[T], Iterable[T]]: - """ - Use a predicate to partition entries into false entries and true entries, - like - - partition(is_odd, range(10)) --> 0 2 4 6 8 and 1 3 5 7 9 - """ - t1, t2 = tee(iterable) - return filterfalse(pred, t1), filter(pred, t2) - - -class ConfiguredPep517HookCaller(Pep517HookCaller): - def __init__( - self, - config_holder: Any, - source_dir: str, - build_backend: str, - backend_path: Optional[str] = None, - runner: Optional[Callable[..., None]] = None, - python_executable: Optional[str] = None, - ): - super().__init__( - source_dir, build_backend, backend_path, runner, python_executable - ) - self.config_holder = config_holder - - def build_wheel( - self, - wheel_directory: str, - config_settings: Optional[Dict[str, str]] = None, - metadata_directory: Optional[str] = None, - ) -> str: - cs = self.config_holder.config_settings - return super().build_wheel( - wheel_directory, config_settings=cs, metadata_directory=metadata_directory - ) - - def build_sdist( - self, sdist_directory: str, config_settings: Optional[Dict[str, str]] = None - ) -> str: - cs = self.config_holder.config_settings - return super().build_sdist(sdist_directory, config_settings=cs) - - def build_editable( - self, - wheel_directory: str, - config_settings: Optional[Dict[str, str]] = None, - metadata_directory: Optional[str] = None, - ) -> str: - cs = self.config_holder.config_settings - return super().build_editable( - wheel_directory, config_settings=cs, metadata_directory=metadata_directory - ) - - def get_requires_for_build_wheel( - self, config_settings: Optional[Dict[str, str]] = None - ) -> List[str]: - cs = self.config_holder.config_settings - return super().get_requires_for_build_wheel(config_settings=cs) - - def get_requires_for_build_sdist( - self, config_settings: Optional[Dict[str, str]] = None - ) -> List[str]: - cs = self.config_holder.config_settings - return super().get_requires_for_build_sdist(config_settings=cs) - - def get_requires_for_build_editable( - self, config_settings: Optional[Dict[str, str]] = None - ) -> List[str]: - cs = self.config_holder.config_settings - return super().get_requires_for_build_editable(config_settings=cs) - - def prepare_metadata_for_build_wheel( - self, - metadata_directory: str, - config_settings: Optional[Dict[str, str]] = None, - _allow_fallback: bool = True, - ) -> str: - cs = self.config_holder.config_settings - return super().prepare_metadata_for_build_wheel( - metadata_directory=metadata_directory, - config_settings=cs, - _allow_fallback=_allow_fallback, - ) - - def prepare_metadata_for_build_editable( - self, - metadata_directory: str, - config_settings: Optional[Dict[str, str]] = None, - _allow_fallback: bool = True, - ) -> str: - cs = self.config_holder.config_settings - return super().prepare_metadata_for_build_editable( - metadata_directory=metadata_directory, - config_settings=cs, - _allow_fallback=_allow_fallback, - ) diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/models.py b/env/lib/python3.10/site-packages/pip/_internal/utils/models.py deleted file mode 100644 index b6bb21a..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/models.py +++ /dev/null @@ -1,39 +0,0 @@ -"""Utilities for defining models -""" - -import operator -from typing import Any, Callable, Type - - -class KeyBasedCompareMixin: - """Provides comparison capabilities that is based on a key""" - - __slots__ = ["_compare_key", "_defining_class"] - - def __init__(self, key: Any, defining_class: Type["KeyBasedCompareMixin"]) -> None: - self._compare_key = key - self._defining_class = defining_class - - def __hash__(self) -> int: - return hash(self._compare_key) - - def __lt__(self, other: Any) -> bool: - return self._compare(other, operator.__lt__) - - def __le__(self, other: Any) -> bool: - return self._compare(other, operator.__le__) - - def __gt__(self, other: Any) -> bool: - return self._compare(other, operator.__gt__) - - def __ge__(self, other: Any) -> bool: - return self._compare(other, operator.__ge__) - - def __eq__(self, other: Any) -> bool: - return self._compare(other, operator.__eq__) - - def _compare(self, other: Any, method: Callable[[Any, Any], bool]) -> bool: - if not isinstance(other, self._defining_class): - return NotImplemented - - return method(self._compare_key, other._compare_key) diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/packaging.py b/env/lib/python3.10/site-packages/pip/_internal/utils/packaging.py deleted file mode 100644 index b9f6af4..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/packaging.py +++ /dev/null @@ -1,57 +0,0 @@ -import functools -import logging -import re -from typing import NewType, Optional, Tuple, cast - -from pip._vendor.packaging import specifiers, version -from pip._vendor.packaging.requirements import Requirement - -NormalizedExtra = NewType("NormalizedExtra", str) - -logger = logging.getLogger(__name__) - - -def check_requires_python( - requires_python: Optional[str], version_info: Tuple[int, ...] -) -> bool: - """ - Check if the given Python version matches a "Requires-Python" specifier. - - :param version_info: A 3-tuple of ints representing a Python - major-minor-micro version to check (e.g. `sys.version_info[:3]`). - - :return: `True` if the given Python version satisfies the requirement. - Otherwise, return `False`. - - :raises InvalidSpecifier: If `requires_python` has an invalid format. - """ - if requires_python is None: - # The package provides no information - return True - requires_python_specifier = specifiers.SpecifierSet(requires_python) - - python_version = version.parse(".".join(map(str, version_info))) - return python_version in requires_python_specifier - - -@functools.lru_cache(maxsize=512) -def get_requirement(req_string: str) -> Requirement: - """Construct a packaging.Requirement object with caching""" - # Parsing requirement strings is expensive, and is also expected to happen - # with a low diversity of different arguments (at least relative the number - # constructed). This method adds a cache to requirement object creation to - # minimize repeated parsing of the same string to construct equivalent - # Requirement objects. - return Requirement(req_string) - - -def safe_extra(extra: str) -> NormalizedExtra: - """Convert an arbitrary string to a standard 'extra' name - - Any runs of non-alphanumeric characters are replaced with a single '_', - and the result is always lowercased. - - This function is duplicated from ``pkg_resources``. Note that this is not - the same to either ``canonicalize_name`` or ``_egg_link_name``. - """ - return cast(NormalizedExtra, re.sub("[^A-Za-z0-9.-]+", "_", extra).lower()) diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/setuptools_build.py b/env/lib/python3.10/site-packages/pip/_internal/utils/setuptools_build.py deleted file mode 100644 index f460c40..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/setuptools_build.py +++ /dev/null @@ -1,195 +0,0 @@ -import sys -import textwrap -from typing import List, Optional, Sequence - -# Shim to wrap setup.py invocation with setuptools -# Note that __file__ is handled via two {!r} *and* %r, to ensure that paths on -# Windows are correctly handled (it should be "C:\\Users" not "C:\Users"). -_SETUPTOOLS_SHIM = textwrap.dedent( - """ - exec(compile(''' - # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py - # - # - It imports setuptools before invoking setup.py, to enable projects that directly - # import from `distutils.core` to work with newer packaging standards. - # - It provides a clear error message when setuptools is not installed. - # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so - # setuptools doesn't think the script is `-c`. This avoids the following warning: - # manifest_maker: standard file '-c' not found". - # - It generates a shim setup.py, for handling setup.cfg-only projects. - import os, sys, tokenize - - try: - import setuptools - except ImportError as error: - print( - "ERROR: Can not execute `setup.py` since setuptools is not available in " - "the build environment.", - file=sys.stderr, - ) - sys.exit(1) - - __file__ = %r - sys.argv[0] = __file__ - - if os.path.exists(__file__): - filename = __file__ - with tokenize.open(__file__) as f: - setup_py_code = f.read() - else: - filename = "<auto-generated setuptools caller>" - setup_py_code = "from setuptools import setup; setup()" - - exec(compile(setup_py_code, filename, "exec")) - ''' % ({!r},), "<pip-setuptools-caller>", "exec")) - """ -).rstrip() - - -def make_setuptools_shim_args( - setup_py_path: str, - global_options: Sequence[str] = None, - no_user_config: bool = False, - unbuffered_output: bool = False, -) -> List[str]: - """ - Get setuptools command arguments with shim wrapped setup file invocation. - - :param setup_py_path: The path to setup.py to be wrapped. - :param global_options: Additional global options. - :param no_user_config: If True, disables personal user configuration. - :param unbuffered_output: If True, adds the unbuffered switch to the - argument list. - """ - args = [sys.executable] - if unbuffered_output: - args += ["-u"] - args += ["-c", _SETUPTOOLS_SHIM.format(setup_py_path)] - if global_options: - args += global_options - if no_user_config: - args += ["--no-user-cfg"] - return args - - -def make_setuptools_bdist_wheel_args( - setup_py_path: str, - global_options: Sequence[str], - build_options: Sequence[str], - destination_dir: str, -) -> List[str]: - # NOTE: Eventually, we'd want to also -S to the flags here, when we're - # isolating. Currently, it breaks Python in virtualenvs, because it - # relies on site.py to find parts of the standard library outside the - # virtualenv. - args = make_setuptools_shim_args( - setup_py_path, global_options=global_options, unbuffered_output=True - ) - args += ["bdist_wheel", "-d", destination_dir] - args += build_options - return args - - -def make_setuptools_clean_args( - setup_py_path: str, - global_options: Sequence[str], -) -> List[str]: - args = make_setuptools_shim_args( - setup_py_path, global_options=global_options, unbuffered_output=True - ) - args += ["clean", "--all"] - return args - - -def make_setuptools_develop_args( - setup_py_path: str, - global_options: Sequence[str], - install_options: Sequence[str], - no_user_config: bool, - prefix: Optional[str], - home: Optional[str], - use_user_site: bool, -) -> List[str]: - assert not (use_user_site and prefix) - - args = make_setuptools_shim_args( - setup_py_path, - global_options=global_options, - no_user_config=no_user_config, - ) - - args += ["develop", "--no-deps"] - - args += install_options - - if prefix: - args += ["--prefix", prefix] - if home is not None: - args += ["--install-dir", home] - - if use_user_site: - args += ["--user", "--prefix="] - - return args - - -def make_setuptools_egg_info_args( - setup_py_path: str, - egg_info_dir: Optional[str], - no_user_config: bool, -) -> List[str]: - args = make_setuptools_shim_args(setup_py_path, no_user_config=no_user_config) - - args += ["egg_info"] - - if egg_info_dir: - args += ["--egg-base", egg_info_dir] - - return args - - -def make_setuptools_install_args( - setup_py_path: str, - global_options: Sequence[str], - install_options: Sequence[str], - record_filename: str, - root: Optional[str], - prefix: Optional[str], - header_dir: Optional[str], - home: Optional[str], - use_user_site: bool, - no_user_config: bool, - pycompile: bool, -) -> List[str]: - assert not (use_user_site and prefix) - assert not (use_user_site and root) - - args = make_setuptools_shim_args( - setup_py_path, - global_options=global_options, - no_user_config=no_user_config, - unbuffered_output=True, - ) - args += ["install", "--record", record_filename] - args += ["--single-version-externally-managed"] - - if root is not None: - args += ["--root", root] - if prefix is not None: - args += ["--prefix", prefix] - if home is not None: - args += ["--home", home] - if use_user_site: - args += ["--user", "--prefix="] - - if pycompile: - args += ["--compile"] - else: - args += ["--no-compile"] - - if header_dir: - args += ["--install-headers", header_dir] - - args += install_options - - return args diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/subprocess.py b/env/lib/python3.10/site-packages/pip/_internal/utils/subprocess.py deleted file mode 100644 index cf5bf6b..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/subprocess.py +++ /dev/null @@ -1,260 +0,0 @@ -import logging -import os -import shlex -import subprocess -from typing import ( - TYPE_CHECKING, - Any, - Callable, - Iterable, - List, - Mapping, - Optional, - Union, -) - -from pip._vendor.rich.markup import escape - -from pip._internal.cli.spinners import SpinnerInterface, open_spinner -from pip._internal.exceptions import InstallationSubprocessError -from pip._internal.utils.logging import VERBOSE, subprocess_logger -from pip._internal.utils.misc import HiddenText - -if TYPE_CHECKING: - # Literal was introduced in Python 3.8. - # - # TODO: Remove `if TYPE_CHECKING` when dropping support for Python 3.7. - from typing import Literal - -CommandArgs = List[Union[str, HiddenText]] - - -def make_command(*args: Union[str, HiddenText, CommandArgs]) -> CommandArgs: - """ - Create a CommandArgs object. - """ - command_args: CommandArgs = [] - for arg in args: - # Check for list instead of CommandArgs since CommandArgs is - # only known during type-checking. - if isinstance(arg, list): - command_args.extend(arg) - else: - # Otherwise, arg is str or HiddenText. - command_args.append(arg) - - return command_args - - -def format_command_args(args: Union[List[str], CommandArgs]) -> str: - """ - Format command arguments for display. - """ - # For HiddenText arguments, display the redacted form by calling str(). - # Also, we don't apply str() to arguments that aren't HiddenText since - # this can trigger a UnicodeDecodeError in Python 2 if the argument - # has type unicode and includes a non-ascii character. (The type - # checker doesn't ensure the annotations are correct in all cases.) - return " ".join( - shlex.quote(str(arg)) if isinstance(arg, HiddenText) else shlex.quote(arg) - for arg in args - ) - - -def reveal_command_args(args: Union[List[str], CommandArgs]) -> List[str]: - """ - Return the arguments in their raw, unredacted form. - """ - return [arg.secret if isinstance(arg, HiddenText) else arg for arg in args] - - -def call_subprocess( - cmd: Union[List[str], CommandArgs], - show_stdout: bool = False, - cwd: Optional[str] = None, - on_returncode: 'Literal["raise", "warn", "ignore"]' = "raise", - extra_ok_returncodes: Optional[Iterable[int]] = None, - extra_environ: Optional[Mapping[str, Any]] = None, - unset_environ: Optional[Iterable[str]] = None, - spinner: Optional[SpinnerInterface] = None, - log_failed_cmd: Optional[bool] = True, - stdout_only: Optional[bool] = False, - *, - command_desc: str, -) -> str: - """ - Args: - show_stdout: if true, use INFO to log the subprocess's stderr and - stdout streams. Otherwise, use DEBUG. Defaults to False. - extra_ok_returncodes: an iterable of integer return codes that are - acceptable, in addition to 0. Defaults to None, which means []. - unset_environ: an iterable of environment variable names to unset - prior to calling subprocess.Popen(). - log_failed_cmd: if false, failed commands are not logged, only raised. - stdout_only: if true, return only stdout, else return both. When true, - logging of both stdout and stderr occurs when the subprocess has - terminated, else logging occurs as subprocess output is produced. - """ - if extra_ok_returncodes is None: - extra_ok_returncodes = [] - if unset_environ is None: - unset_environ = [] - # Most places in pip use show_stdout=False. What this means is-- - # - # - We connect the child's output (combined stderr and stdout) to a - # single pipe, which we read. - # - We log this output to stderr at DEBUG level as it is received. - # - If DEBUG logging isn't enabled (e.g. if --verbose logging wasn't - # requested), then we show a spinner so the user can still see the - # subprocess is in progress. - # - If the subprocess exits with an error, we log the output to stderr - # at ERROR level if it hasn't already been displayed to the console - # (e.g. if --verbose logging wasn't enabled). This way we don't log - # the output to the console twice. - # - # If show_stdout=True, then the above is still done, but with DEBUG - # replaced by INFO. - if show_stdout: - # Then log the subprocess output at INFO level. - log_subprocess: Callable[..., None] = subprocess_logger.info - used_level = logging.INFO - else: - # Then log the subprocess output using VERBOSE. This also ensures - # it will be logged to the log file (aka user_log), if enabled. - log_subprocess = subprocess_logger.verbose - used_level = VERBOSE - - # Whether the subprocess will be visible in the console. - showing_subprocess = subprocess_logger.getEffectiveLevel() <= used_level - - # Only use the spinner if we're not showing the subprocess output - # and we have a spinner. - use_spinner = not showing_subprocess and spinner is not None - - log_subprocess("Running command %s", command_desc) - env = os.environ.copy() - if extra_environ: - env.update(extra_environ) - for name in unset_environ: - env.pop(name, None) - try: - proc = subprocess.Popen( - # Convert HiddenText objects to the underlying str. - reveal_command_args(cmd), - stdin=subprocess.PIPE, - stdout=subprocess.PIPE, - stderr=subprocess.STDOUT if not stdout_only else subprocess.PIPE, - cwd=cwd, - env=env, - errors="backslashreplace", - ) - except Exception as exc: - if log_failed_cmd: - subprocess_logger.critical( - "Error %s while executing command %s", - exc, - command_desc, - ) - raise - all_output = [] - if not stdout_only: - assert proc.stdout - assert proc.stdin - proc.stdin.close() - # In this mode, stdout and stderr are in the same pipe. - while True: - line: str = proc.stdout.readline() - if not line: - break - line = line.rstrip() - all_output.append(line + "\n") - - # Show the line immediately. - log_subprocess(line) - # Update the spinner. - if use_spinner: - assert spinner - spinner.spin() - try: - proc.wait() - finally: - if proc.stdout: - proc.stdout.close() - output = "".join(all_output) - else: - # In this mode, stdout and stderr are in different pipes. - # We must use communicate() which is the only safe way to read both. - out, err = proc.communicate() - # log line by line to preserve pip log indenting - for out_line in out.splitlines(): - log_subprocess(out_line) - all_output.append(out) - for err_line in err.splitlines(): - log_subprocess(err_line) - all_output.append(err) - output = out - - proc_had_error = proc.returncode and proc.returncode not in extra_ok_returncodes - if use_spinner: - assert spinner - if proc_had_error: - spinner.finish("error") - else: - spinner.finish("done") - if proc_had_error: - if on_returncode == "raise": - error = InstallationSubprocessError( - command_description=command_desc, - exit_code=proc.returncode, - output_lines=all_output if not showing_subprocess else None, - ) - if log_failed_cmd: - subprocess_logger.error("[present-rich] %s", error) - subprocess_logger.verbose( - "[bold magenta]full command[/]: [blue]%s[/]", - escape(format_command_args(cmd)), - extra={"markup": True}, - ) - subprocess_logger.verbose( - "[bold magenta]cwd[/]: %s", - escape(cwd or "[inherit]"), - extra={"markup": True}, - ) - - raise error - elif on_returncode == "warn": - subprocess_logger.warning( - 'Command "%s" had error code %s in %s', - command_desc, - proc.returncode, - cwd, - ) - elif on_returncode == "ignore": - pass - else: - raise ValueError(f"Invalid value: on_returncode={on_returncode!r}") - return output - - -def runner_with_spinner_message(message: str) -> Callable[..., None]: - """Provide a subprocess_runner that shows a spinner message. - - Intended for use with for pep517's Pep517HookCaller. Thus, the runner has - an API that matches what's expected by Pep517HookCaller.subprocess_runner. - """ - - def runner( - cmd: List[str], - cwd: Optional[str] = None, - extra_environ: Optional[Mapping[str, Any]] = None, - ) -> None: - with open_spinner(message) as spinner: - call_subprocess( - cmd, - command_desc=message, - cwd=cwd, - extra_environ=extra_environ, - spinner=spinner, - ) - - return runner diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/temp_dir.py b/env/lib/python3.10/site-packages/pip/_internal/utils/temp_dir.py deleted file mode 100644 index 8ee8a1c..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/temp_dir.py +++ /dev/null @@ -1,246 +0,0 @@ -import errno -import itertools -import logging -import os.path -import tempfile -from contextlib import ExitStack, contextmanager -from typing import Any, Dict, Generator, Optional, TypeVar, Union - -from pip._internal.utils.misc import enum, rmtree - -logger = logging.getLogger(__name__) - -_T = TypeVar("_T", bound="TempDirectory") - - -# Kinds of temporary directories. Only needed for ones that are -# globally-managed. -tempdir_kinds = enum( - BUILD_ENV="build-env", - EPHEM_WHEEL_CACHE="ephem-wheel-cache", - REQ_BUILD="req-build", -) - - -_tempdir_manager: Optional[ExitStack] = None - - -@contextmanager -def global_tempdir_manager() -> Generator[None, None, None]: - global _tempdir_manager - with ExitStack() as stack: - old_tempdir_manager, _tempdir_manager = _tempdir_manager, stack - try: - yield - finally: - _tempdir_manager = old_tempdir_manager - - -class TempDirectoryTypeRegistry: - """Manages temp directory behavior""" - - def __init__(self) -> None: - self._should_delete: Dict[str, bool] = {} - - def set_delete(self, kind: str, value: bool) -> None: - """Indicate whether a TempDirectory of the given kind should be - auto-deleted. - """ - self._should_delete[kind] = value - - def get_delete(self, kind: str) -> bool: - """Get configured auto-delete flag for a given TempDirectory type, - default True. - """ - return self._should_delete.get(kind, True) - - -_tempdir_registry: Optional[TempDirectoryTypeRegistry] = None - - -@contextmanager -def tempdir_registry() -> Generator[TempDirectoryTypeRegistry, None, None]: - """Provides a scoped global tempdir registry that can be used to dictate - whether directories should be deleted. - """ - global _tempdir_registry - old_tempdir_registry = _tempdir_registry - _tempdir_registry = TempDirectoryTypeRegistry() - try: - yield _tempdir_registry - finally: - _tempdir_registry = old_tempdir_registry - - -class _Default: - pass - - -_default = _Default() - - -class TempDirectory: - """Helper class that owns and cleans up a temporary directory. - - This class can be used as a context manager or as an OO representation of a - temporary directory. - - Attributes: - path - Location to the created temporary directory - delete - Whether the directory should be deleted when exiting - (when used as a contextmanager) - - Methods: - cleanup() - Deletes the temporary directory - - When used as a context manager, if the delete attribute is True, on - exiting the context the temporary directory is deleted. - """ - - def __init__( - self, - path: Optional[str] = None, - delete: Union[bool, None, _Default] = _default, - kind: str = "temp", - globally_managed: bool = False, - ): - super().__init__() - - if delete is _default: - if path is not None: - # If we were given an explicit directory, resolve delete option - # now. - delete = False - else: - # Otherwise, we wait until cleanup and see what - # tempdir_registry says. - delete = None - - # The only time we specify path is in for editables where it - # is the value of the --src option. - if path is None: - path = self._create(kind) - - self._path = path - self._deleted = False - self.delete = delete - self.kind = kind - - if globally_managed: - assert _tempdir_manager is not None - _tempdir_manager.enter_context(self) - - @property - def path(self) -> str: - assert not self._deleted, f"Attempted to access deleted path: {self._path}" - return self._path - - def __repr__(self) -> str: - return f"<{self.__class__.__name__} {self.path!r}>" - - def __enter__(self: _T) -> _T: - return self - - def __exit__(self, exc: Any, value: Any, tb: Any) -> None: - if self.delete is not None: - delete = self.delete - elif _tempdir_registry: - delete = _tempdir_registry.get_delete(self.kind) - else: - delete = True - - if delete: - self.cleanup() - - def _create(self, kind: str) -> str: - """Create a temporary directory and store its path in self.path""" - # We realpath here because some systems have their default tmpdir - # symlinked to another directory. This tends to confuse build - # scripts, so we canonicalize the path by traversing potential - # symlinks here. - path = os.path.realpath(tempfile.mkdtemp(prefix=f"pip-{kind}-")) - logger.debug("Created temporary directory: %s", path) - return path - - def cleanup(self) -> None: - """Remove the temporary directory created and reset state""" - self._deleted = True - if not os.path.exists(self._path): - return - rmtree(self._path) - - -class AdjacentTempDirectory(TempDirectory): - """Helper class that creates a temporary directory adjacent to a real one. - - Attributes: - original - The original directory to create a temp directory for. - path - After calling create() or entering, contains the full - path to the temporary directory. - delete - Whether the directory should be deleted when exiting - (when used as a contextmanager) - - """ - - # The characters that may be used to name the temp directory - # We always prepend a ~ and then rotate through these until - # a usable name is found. - # pkg_resources raises a different error for .dist-info folder - # with leading '-' and invalid metadata - LEADING_CHARS = "-~.=%0123456789" - - def __init__(self, original: str, delete: Optional[bool] = None) -> None: - self.original = original.rstrip("/\\") - super().__init__(delete=delete) - - @classmethod - def _generate_names(cls, name: str) -> Generator[str, None, None]: - """Generates a series of temporary names. - - The algorithm replaces the leading characters in the name - with ones that are valid filesystem characters, but are not - valid package names (for both Python and pip definitions of - package). - """ - for i in range(1, len(name)): - for candidate in itertools.combinations_with_replacement( - cls.LEADING_CHARS, i - 1 - ): - new_name = "~" + "".join(candidate) + name[i:] - if new_name != name: - yield new_name - - # If we make it this far, we will have to make a longer name - for i in range(len(cls.LEADING_CHARS)): - for candidate in itertools.combinations_with_replacement( - cls.LEADING_CHARS, i - ): - new_name = "~" + "".join(candidate) + name - if new_name != name: - yield new_name - - def _create(self, kind: str) -> str: - root, name = os.path.split(self.original) - for candidate in self._generate_names(name): - path = os.path.join(root, candidate) - try: - os.mkdir(path) - except OSError as ex: - # Continue if the name exists already - if ex.errno != errno.EEXIST: - raise - else: - path = os.path.realpath(path) - break - else: - # Final fallback on the default behavior. - path = os.path.realpath(tempfile.mkdtemp(prefix=f"pip-{kind}-")) - - logger.debug("Created temporary directory: %s", path) - return path diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/unpacking.py b/env/lib/python3.10/site-packages/pip/_internal/utils/unpacking.py deleted file mode 100644 index 78b5c13..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/unpacking.py +++ /dev/null @@ -1,257 +0,0 @@ -"""Utilities related archives. -""" - -import logging -import os -import shutil -import stat -import tarfile -import zipfile -from typing import Iterable, List, Optional -from zipfile import ZipInfo - -from pip._internal.exceptions import InstallationError -from pip._internal.utils.filetypes import ( - BZ2_EXTENSIONS, - TAR_EXTENSIONS, - XZ_EXTENSIONS, - ZIP_EXTENSIONS, -) -from pip._internal.utils.misc import ensure_dir - -logger = logging.getLogger(__name__) - - -SUPPORTED_EXTENSIONS = ZIP_EXTENSIONS + TAR_EXTENSIONS - -try: - import bz2 # noqa - - SUPPORTED_EXTENSIONS += BZ2_EXTENSIONS -except ImportError: - logger.debug("bz2 module is not available") - -try: - # Only for Python 3.3+ - import lzma # noqa - - SUPPORTED_EXTENSIONS += XZ_EXTENSIONS -except ImportError: - logger.debug("lzma module is not available") - - -def current_umask() -> int: - """Get the current umask which involves having to set it temporarily.""" - mask = os.umask(0) - os.umask(mask) - return mask - - -def split_leading_dir(path: str) -> List[str]: - path = path.lstrip("/").lstrip("\\") - if "/" in path and ( - ("\\" in path and path.find("/") < path.find("\\")) or "\\" not in path - ): - return path.split("/", 1) - elif "\\" in path: - return path.split("\\", 1) - else: - return [path, ""] - - -def has_leading_dir(paths: Iterable[str]) -> bool: - """Returns true if all the paths have the same leading path name - (i.e., everything is in one subdirectory in an archive)""" - common_prefix = None - for path in paths: - prefix, rest = split_leading_dir(path) - if not prefix: - return False - elif common_prefix is None: - common_prefix = prefix - elif prefix != common_prefix: - return False - return True - - -def is_within_directory(directory: str, target: str) -> bool: - """ - Return true if the absolute path of target is within the directory - """ - abs_directory = os.path.abspath(directory) - abs_target = os.path.abspath(target) - - prefix = os.path.commonprefix([abs_directory, abs_target]) - return prefix == abs_directory - - -def set_extracted_file_to_default_mode_plus_executable(path: str) -> None: - """ - Make file present at path have execute for user/group/world - (chmod +x) is no-op on windows per python docs - """ - os.chmod(path, (0o777 & ~current_umask() | 0o111)) - - -def zip_item_is_executable(info: ZipInfo) -> bool: - mode = info.external_attr >> 16 - # if mode and regular file and any execute permissions for - # user/group/world? - return bool(mode and stat.S_ISREG(mode) and mode & 0o111) - - -def unzip_file(filename: str, location: str, flatten: bool = True) -> None: - """ - Unzip the file (with path `filename`) to the destination `location`. All - files are written based on system defaults and umask (i.e. permissions are - not preserved), except that regular file members with any execute - permissions (user, group, or world) have "chmod +x" applied after being - written. Note that for windows, any execute changes using os.chmod are - no-ops per the python docs. - """ - ensure_dir(location) - zipfp = open(filename, "rb") - try: - zip = zipfile.ZipFile(zipfp, allowZip64=True) - leading = has_leading_dir(zip.namelist()) and flatten - for info in zip.infolist(): - name = info.filename - fn = name - if leading: - fn = split_leading_dir(name)[1] - fn = os.path.join(location, fn) - dir = os.path.dirname(fn) - if not is_within_directory(location, fn): - message = ( - "The zip file ({}) has a file ({}) trying to install " - "outside target directory ({})" - ) - raise InstallationError(message.format(filename, fn, location)) - if fn.endswith("/") or fn.endswith("\\"): - # A directory - ensure_dir(fn) - else: - ensure_dir(dir) - # Don't use read() to avoid allocating an arbitrarily large - # chunk of memory for the file's content - fp = zip.open(name) - try: - with open(fn, "wb") as destfp: - shutil.copyfileobj(fp, destfp) - finally: - fp.close() - if zip_item_is_executable(info): - set_extracted_file_to_default_mode_plus_executable(fn) - finally: - zipfp.close() - - -def untar_file(filename: str, location: str) -> None: - """ - Untar the file (with path `filename`) to the destination `location`. - All files are written based on system defaults and umask (i.e. permissions - are not preserved), except that regular file members with any execute - permissions (user, group, or world) have "chmod +x" applied after being - written. Note that for windows, any execute changes using os.chmod are - no-ops per the python docs. - """ - ensure_dir(location) - if filename.lower().endswith(".gz") or filename.lower().endswith(".tgz"): - mode = "r:gz" - elif filename.lower().endswith(BZ2_EXTENSIONS): - mode = "r:bz2" - elif filename.lower().endswith(XZ_EXTENSIONS): - mode = "r:xz" - elif filename.lower().endswith(".tar"): - mode = "r" - else: - logger.warning( - "Cannot determine compression type for file %s", - filename, - ) - mode = "r:*" - tar = tarfile.open(filename, mode, encoding="utf-8") - try: - leading = has_leading_dir([member.name for member in tar.getmembers()]) - for member in tar.getmembers(): - fn = member.name - if leading: - fn = split_leading_dir(fn)[1] - path = os.path.join(location, fn) - if not is_within_directory(location, path): - message = ( - "The tar file ({}) has a file ({}) trying to install " - "outside target directory ({})" - ) - raise InstallationError(message.format(filename, path, location)) - if member.isdir(): - ensure_dir(path) - elif member.issym(): - try: - tar._extract_member(member, path) - except Exception as exc: - # Some corrupt tar files seem to produce this - # (specifically bad symlinks) - logger.warning( - "In the tar file %s the member %s is invalid: %s", - filename, - member.name, - exc, - ) - continue - else: - try: - fp = tar.extractfile(member) - except (KeyError, AttributeError) as exc: - # Some corrupt tar files seem to produce this - # (specifically bad symlinks) - logger.warning( - "In the tar file %s the member %s is invalid: %s", - filename, - member.name, - exc, - ) - continue - ensure_dir(os.path.dirname(path)) - assert fp is not None - with open(path, "wb") as destfp: - shutil.copyfileobj(fp, destfp) - fp.close() - # Update the timestamp (useful for cython compiled files) - tar.utime(member, path) - # member have any execute permissions for user/group/world? - if member.mode & 0o111: - set_extracted_file_to_default_mode_plus_executable(path) - finally: - tar.close() - - -def unpack_file( - filename: str, - location: str, - content_type: Optional[str] = None, -) -> None: - filename = os.path.realpath(filename) - if ( - content_type == "application/zip" - or filename.lower().endswith(ZIP_EXTENSIONS) - or zipfile.is_zipfile(filename) - ): - unzip_file(filename, location, flatten=not filename.endswith(".whl")) - elif ( - content_type == "application/x-gzip" - or tarfile.is_tarfile(filename) - or filename.lower().endswith(TAR_EXTENSIONS + BZ2_EXTENSIONS + XZ_EXTENSIONS) - ): - untar_file(filename, location) - else: - # FIXME: handle? - # FIXME: magic signatures? - logger.critical( - "Cannot unpack file %s (downloaded from %s, content-type: %s); " - "cannot detect archive format", - filename, - location, - content_type, - ) - raise InstallationError(f"Cannot determine archive format of {location}") diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/urls.py b/env/lib/python3.10/site-packages/pip/_internal/utils/urls.py deleted file mode 100644 index 6ba2e04..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/urls.py +++ /dev/null @@ -1,62 +0,0 @@ -import os -import string -import urllib.parse -import urllib.request -from typing import Optional - -from .compat import WINDOWS - - -def get_url_scheme(url: str) -> Optional[str]: - if ":" not in url: - return None - return url.split(":", 1)[0].lower() - - -def path_to_url(path: str) -> str: - """ - Convert a path to a file: URL. The path will be made absolute and have - quoted path parts. - """ - path = os.path.normpath(os.path.abspath(path)) - url = urllib.parse.urljoin("file:", urllib.request.pathname2url(path)) - return url - - -def url_to_path(url: str) -> str: - """ - Convert a file: URL to a path. - """ - assert url.startswith( - "file:" - ), f"You can only turn file: urls into filenames (not {url!r})" - - _, netloc, path, _, _ = urllib.parse.urlsplit(url) - - if not netloc or netloc == "localhost": - # According to RFC 8089, same as empty authority. - netloc = "" - elif WINDOWS: - # If we have a UNC path, prepend UNC share notation. - netloc = "\\\\" + netloc - else: - raise ValueError( - f"non-local file URIs are not supported on this platform: {url!r}" - ) - - path = urllib.request.url2pathname(netloc + path) - - # On Windows, urlsplit parses the path as something like "/C:/Users/foo". - # This creates issues for path-related functions like io.open(), so we try - # to detect and strip the leading slash. - if ( - WINDOWS - and not netloc # Not UNC. - and len(path) >= 3 - and path[0] == "/" # Leading slash to strip. - and path[1] in string.ascii_letters # Drive letter. - and path[2:4] in (":", ":/") # Colon + end of string, or colon + absolute path. - ): - path = path[1:] - - return path diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/virtualenv.py b/env/lib/python3.10/site-packages/pip/_internal/utils/virtualenv.py deleted file mode 100644 index c926db4..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/virtualenv.py +++ /dev/null @@ -1,104 +0,0 @@ -import logging -import os -import re -import site -import sys -from typing import List, Optional - -logger = logging.getLogger(__name__) -_INCLUDE_SYSTEM_SITE_PACKAGES_REGEX = re.compile( - r"include-system-site-packages\s*=\s*(?P<value>true|false)" -) - - -def _running_under_venv() -> bool: - """Checks if sys.base_prefix and sys.prefix match. - - This handles PEP 405 compliant virtual environments. - """ - return sys.prefix != getattr(sys, "base_prefix", sys.prefix) - - -def _running_under_regular_virtualenv() -> bool: - """Checks if sys.real_prefix is set. - - This handles virtual environments created with pypa's virtualenv. - """ - # pypa/virtualenv case - return hasattr(sys, "real_prefix") - - -def running_under_virtualenv() -> bool: - """Return True if we're running inside a virtualenv, False otherwise.""" - return _running_under_venv() or _running_under_regular_virtualenv() - - -def _get_pyvenv_cfg_lines() -> Optional[List[str]]: - """Reads {sys.prefix}/pyvenv.cfg and returns its contents as list of lines - - Returns None, if it could not read/access the file. - """ - pyvenv_cfg_file = os.path.join(sys.prefix, "pyvenv.cfg") - try: - # Although PEP 405 does not specify, the built-in venv module always - # writes with UTF-8. (pypa/pip#8717) - with open(pyvenv_cfg_file, encoding="utf-8") as f: - return f.read().splitlines() # avoids trailing newlines - except OSError: - return None - - -def _no_global_under_venv() -> bool: - """Check `{sys.prefix}/pyvenv.cfg` for system site-packages inclusion - - PEP 405 specifies that when system site-packages are not supposed to be - visible from a virtual environment, `pyvenv.cfg` must contain the following - line: - - include-system-site-packages = false - - Additionally, log a warning if accessing the file fails. - """ - cfg_lines = _get_pyvenv_cfg_lines() - if cfg_lines is None: - # We're not in a "sane" venv, so assume there is no system - # site-packages access (since that's PEP 405's default state). - logger.warning( - "Could not access 'pyvenv.cfg' despite a virtual environment " - "being active. Assuming global site-packages is not accessible " - "in this environment." - ) - return True - - for line in cfg_lines: - match = _INCLUDE_SYSTEM_SITE_PACKAGES_REGEX.match(line) - if match is not None and match.group("value") == "false": - return True - return False - - -def _no_global_under_regular_virtualenv() -> bool: - """Check if "no-global-site-packages.txt" exists beside site.py - - This mirrors logic in pypa/virtualenv for determining whether system - site-packages are visible in the virtual environment. - """ - site_mod_dir = os.path.dirname(os.path.abspath(site.__file__)) - no_global_site_packages_file = os.path.join( - site_mod_dir, - "no-global-site-packages.txt", - ) - return os.path.exists(no_global_site_packages_file) - - -def virtualenv_no_global() -> bool: - """Returns a boolean, whether running in venv with no system site-packages.""" - # PEP 405 compliance needs to be checked first since virtualenv >=20 would - # return True for both checks, but is only able to use the PEP 405 config. - if _running_under_venv(): - return _no_global_under_venv() - - if _running_under_regular_virtualenv(): - return _no_global_under_regular_virtualenv() - - return False diff --git a/env/lib/python3.10/site-packages/pip/_internal/utils/wheel.py b/env/lib/python3.10/site-packages/pip/_internal/utils/wheel.py deleted file mode 100644 index e5e3f34..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/utils/wheel.py +++ /dev/null @@ -1,136 +0,0 @@ -"""Support functions for working with wheel files. -""" - -import logging -from email.message import Message -from email.parser import Parser -from typing import Tuple -from zipfile import BadZipFile, ZipFile - -from pip._vendor.packaging.utils import canonicalize_name - -from pip._internal.exceptions import UnsupportedWheel - -VERSION_COMPATIBLE = (1, 0) - - -logger = logging.getLogger(__name__) - - -def parse_wheel(wheel_zip: ZipFile, name: str) -> Tuple[str, Message]: - """Extract information from the provided wheel, ensuring it meets basic - standards. - - Returns the name of the .dist-info directory and the parsed WHEEL metadata. - """ - try: - info_dir = wheel_dist_info_dir(wheel_zip, name) - metadata = wheel_metadata(wheel_zip, info_dir) - version = wheel_version(metadata) - except UnsupportedWheel as e: - raise UnsupportedWheel("{} has an invalid wheel, {}".format(name, str(e))) - - check_compatibility(version, name) - - return info_dir, metadata - - -def wheel_dist_info_dir(source: ZipFile, name: str) -> str: - """Returns the name of the contained .dist-info directory. - - Raises AssertionError or UnsupportedWheel if not found, >1 found, or - it doesn't match the provided name. - """ - # Zip file path separators must be / - subdirs = {p.split("/", 1)[0] for p in source.namelist()} - - info_dirs = [s for s in subdirs if s.endswith(".dist-info")] - - if not info_dirs: - raise UnsupportedWheel(".dist-info directory not found") - - if len(info_dirs) > 1: - raise UnsupportedWheel( - "multiple .dist-info directories found: {}".format(", ".join(info_dirs)) - ) - - info_dir = info_dirs[0] - - info_dir_name = canonicalize_name(info_dir) - canonical_name = canonicalize_name(name) - if not info_dir_name.startswith(canonical_name): - raise UnsupportedWheel( - ".dist-info directory {!r} does not start with {!r}".format( - info_dir, canonical_name - ) - ) - - return info_dir - - -def read_wheel_metadata_file(source: ZipFile, path: str) -> bytes: - try: - return source.read(path) - # BadZipFile for general corruption, KeyError for missing entry, - # and RuntimeError for password-protected files - except (BadZipFile, KeyError, RuntimeError) as e: - raise UnsupportedWheel(f"could not read {path!r} file: {e!r}") - - -def wheel_metadata(source: ZipFile, dist_info_dir: str) -> Message: - """Return the WHEEL metadata of an extracted wheel, if possible. - Otherwise, raise UnsupportedWheel. - """ - path = f"{dist_info_dir}/WHEEL" - # Zip file path separators must be / - wheel_contents = read_wheel_metadata_file(source, path) - - try: - wheel_text = wheel_contents.decode() - except UnicodeDecodeError as e: - raise UnsupportedWheel(f"error decoding {path!r}: {e!r}") - - # FeedParser (used by Parser) does not raise any exceptions. The returned - # message may have .defects populated, but for backwards-compatibility we - # currently ignore them. - return Parser().parsestr(wheel_text) - - -def wheel_version(wheel_data: Message) -> Tuple[int, ...]: - """Given WHEEL metadata, return the parsed Wheel-Version. - Otherwise, raise UnsupportedWheel. - """ - version_text = wheel_data["Wheel-Version"] - if version_text is None: - raise UnsupportedWheel("WHEEL is missing Wheel-Version") - - version = version_text.strip() - - try: - return tuple(map(int, version.split("."))) - except ValueError: - raise UnsupportedWheel(f"invalid Wheel-Version: {version!r}") - - -def check_compatibility(version: Tuple[int, ...], name: str) -> None: - """Raises errors or warns if called with an incompatible Wheel-Version. - - pip should refuse to install a Wheel-Version that's a major series - ahead of what it's compatible with (e.g 2.0 > 1.1); and warn when - installing a version only minor version ahead (e.g 1.2 > 1.1). - - version: a 2-tuple representing a Wheel-Version (Major, Minor) - name: name of wheel or package to raise exception about - - :raises UnsupportedWheel: when an incompatible Wheel-Version is given - """ - if version[0] > VERSION_COMPATIBLE[0]: - raise UnsupportedWheel( - "{}'s Wheel-Version ({}) is not compatible with this version " - "of pip".format(name, ".".join(map(str, version))) - ) - elif version > VERSION_COMPATIBLE: - logger.warning( - "Installing from a newer Wheel-Version (%s)", - ".".join(map(str, version)), - ) |