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author | 2022-11-14 16:43:12 +0530 | |
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committer | 2022-11-14 16:43:12 +0530 | |
commit | d47f8b48935d258f4c5c3e2267911753bebd5214 (patch) | |
tree | 3ed04e75bc3fc7c8e4ce618f527565da1df630a1 /env/lib/python3.10/site-packages/pip/_internal/commands/debug.py | |
parent | 9468226a9e2e2ab8cdd599f1d8538e860ca86120 (diff) | |
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Diffstat (limited to 'env/lib/python3.10/site-packages/pip/_internal/commands/debug.py')
-rw-r--r-- | env/lib/python3.10/site-packages/pip/_internal/commands/debug.py | 199 |
1 files changed, 0 insertions, 199 deletions
diff --git a/env/lib/python3.10/site-packages/pip/_internal/commands/debug.py b/env/lib/python3.10/site-packages/pip/_internal/commands/debug.py deleted file mode 100644 index 6fad1fe..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/commands/debug.py +++ /dev/null @@ -1,199 +0,0 @@ -import importlib.resources -import locale -import logging -import os -import sys -from optparse import Values -from types import ModuleType -from typing import Any, Dict, List, Optional - -import pip._vendor -from pip._vendor.certifi import where -from pip._vendor.packaging.version import parse as parse_version - -from pip._internal.cli import cmdoptions -from pip._internal.cli.base_command import Command -from pip._internal.cli.cmdoptions import make_target_python -from pip._internal.cli.status_codes import SUCCESS -from pip._internal.configuration import Configuration -from pip._internal.metadata import get_environment -from pip._internal.utils.logging import indent_log -from pip._internal.utils.misc import get_pip_version - -logger = logging.getLogger(__name__) - - -def show_value(name: str, value: Any) -> None: - logger.info("%s: %s", name, value) - - -def show_sys_implementation() -> None: - logger.info("sys.implementation:") - implementation_name = sys.implementation.name - with indent_log(): - show_value("name", implementation_name) - - -def create_vendor_txt_map() -> Dict[str, str]: - with importlib.resources.open_text("pip._vendor", "vendor.txt") as f: - # Purge non version specifying lines. - # Also, remove any space prefix or suffixes (including comments). - lines = [ - line.strip().split(" ", 1)[0] for line in f.readlines() if "==" in line - ] - - # Transform into "module" -> version dict. - return dict(line.split("==", 1) for line in lines) - - -def get_module_from_module_name(module_name: str) -> ModuleType: - # Module name can be uppercase in vendor.txt for some reason... - module_name = module_name.lower() - # PATCH: setuptools is actually only pkg_resources. - if module_name == "setuptools": - module_name = "pkg_resources" - - __import__(f"pip._vendor.{module_name}", globals(), locals(), level=0) - return getattr(pip._vendor, module_name) - - -def get_vendor_version_from_module(module_name: str) -> Optional[str]: - module = get_module_from_module_name(module_name) - version = getattr(module, "__version__", None) - - if not version: - # Try to find version in debundled module info. - assert module.__file__ is not None - env = get_environment([os.path.dirname(module.__file__)]) - dist = env.get_distribution(module_name) - if dist: - version = str(dist.version) - - return version - - -def show_actual_vendor_versions(vendor_txt_versions: Dict[str, str]) -> None: - """Log the actual version and print extra info if there is - a conflict or if the actual version could not be imported. - """ - for module_name, expected_version in vendor_txt_versions.items(): - extra_message = "" - actual_version = get_vendor_version_from_module(module_name) - if not actual_version: - extra_message = ( - " (Unable to locate actual module version, using" - " vendor.txt specified version)" - ) - actual_version = expected_version - elif parse_version(actual_version) != parse_version(expected_version): - extra_message = ( - " (CONFLICT: vendor.txt suggests version should" - " be {})".format(expected_version) - ) - logger.info("%s==%s%s", module_name, actual_version, extra_message) - - -def show_vendor_versions() -> None: - logger.info("vendored library versions:") - - vendor_txt_versions = create_vendor_txt_map() - with indent_log(): - show_actual_vendor_versions(vendor_txt_versions) - - -def show_tags(options: Values) -> None: - tag_limit = 10 - - target_python = make_target_python(options) - tags = target_python.get_tags() - - # Display the target options that were explicitly provided. - formatted_target = target_python.format_given() - suffix = "" - if formatted_target: - suffix = f" (target: {formatted_target})" - - msg = "Compatible tags: {}{}".format(len(tags), suffix) - logger.info(msg) - - if options.verbose < 1 and len(tags) > tag_limit: - tags_limited = True - tags = tags[:tag_limit] - else: - tags_limited = False - - with indent_log(): - for tag in tags: - logger.info(str(tag)) - - if tags_limited: - msg = ( - "...\n[First {tag_limit} tags shown. Pass --verbose to show all.]" - ).format(tag_limit=tag_limit) - logger.info(msg) - - -def ca_bundle_info(config: Configuration) -> str: - levels = set() - for key, _ in config.items(): - levels.add(key.split(".")[0]) - - if not levels: - return "Not specified" - - levels_that_override_global = ["install", "wheel", "download"] - global_overriding_level = [ - level for level in levels if level in levels_that_override_global - ] - if not global_overriding_level: - return "global" - - if "global" in levels: - levels.remove("global") - return ", ".join(levels) - - -class DebugCommand(Command): - """ - Display debug information. - """ - - usage = """ - %prog <options>""" - ignore_require_venv = True - - def add_options(self) -> None: - cmdoptions.add_target_python_options(self.cmd_opts) - self.parser.insert_option_group(0, self.cmd_opts) - self.parser.config.load() - - def run(self, options: Values, args: List[str]) -> int: - logger.warning( - "This command is only meant for debugging. " - "Do not use this with automation for parsing and getting these " - "details, since the output and options of this command may " - "change without notice." - ) - show_value("pip version", get_pip_version()) - show_value("sys.version", sys.version) - show_value("sys.executable", sys.executable) - show_value("sys.getdefaultencoding", sys.getdefaultencoding()) - show_value("sys.getfilesystemencoding", sys.getfilesystemencoding()) - show_value( - "locale.getpreferredencoding", - locale.getpreferredencoding(), - ) - show_value("sys.platform", sys.platform) - show_sys_implementation() - - show_value("'cert' config value", ca_bundle_info(self.parser.config)) - show_value("REQUESTS_CA_BUNDLE", os.environ.get("REQUESTS_CA_BUNDLE")) - show_value("CURL_CA_BUNDLE", os.environ.get("CURL_CA_BUNDLE")) - show_value("pip._vendor.certifi.where()", where()) - show_value("pip._vendor.DEBUNDLED", pip._vendor.DEBUNDLED) - - show_vendor_versions() - - show_tags(options) - - return SUCCESS |