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?? ..
?? __init__.py(3.79 KB)
?? __pycache__
?? cache.py(7.4 KB)
?? check.py(1.65 KB)
?? completion.py(4.03 KB)
?? configuration.py(9.28 KB)
?? debug.py(6.42 KB)
?? download.py(4.94 KB)
?? freeze.py(2.88 KB)
?? hash.py(1.66 KB)
?? help.py(1.11 KB)
?? index.py(4.65 KB)
?? inspect.py(3.29 KB)
?? install.py(29.6 KB)
?? list.py(11.86 KB)
?? search.py(5.56 KB)
?? show.py(5.99 KB)
?? uninstall.py(3.59 KB)
?? wheel.py(6.16 KB)

Editing: inspect.py

import logging
from optparse import Values
from typing import Any, Dict, List

from pip._vendor.packaging.markers import default_environment
from pip._vendor.rich import print_json

from pip import __version__
from pip._internal.cli import cmdoptions
from pip._internal.cli.req_command import Command
from pip._internal.cli.status_codes import SUCCESS
from pip._internal.metadata import BaseDistribution, get_environment
from pip._internal.utils.compat import stdlib_pkgs
from pip._internal.utils.urls import path_to_url

logger = logging.getLogger(__name__)

class InspectCommand(Command):
    """
    Inspect the content of a Python environment and produce a report in JSON format.
    """

ignore_require_venv = True
    usage = """
      %prog [options]"""

def add_options(self) -> None:
        self.cmd_opts.add_option(
            "--local",
            action="store_true",
            default=False,
            help=(
                "If in a virtualenv that has global access, do not list "
                "globally-installed packages."
            ),
        )
        self.cmd_opts.add_option(
            "--user",
            dest="user",
            action="store_true",
            default=False,
            help="Only output packages installed in user-site.",
        )
        self.cmd_opts.add_option(cmdoptions.list_path())
        self.parser.insert_option_group(0, self.cmd_opts)

def run(self, options: Values, args: List[str]) -> int:
        logger.warning(
            "pip inspect is currently an experimental command. "
            "The output format may change in a future release without prior warning."
        )

cmdoptions.check_list_path_option(options)
        dists = get_environment(options.path).iter_installed_distributions(
            local_only=options.local,
            user_only=options.user,
            skip=set(stdlib_pkgs),
        )
        output = {
            "version": "0",
            "pip_version": __version__,
            "installed": [self._dist_to_dict(dist) for dist in dists],
            "environment": default_environment(),
            # TODO tags? scheme?
        }
        print_json(data=output)
        return SUCCESS

def _dist_to_dict(self, dist: BaseDistribution) -> Dict[str, Any]:
        res: Dict[str, Any] = {
            "metadata": dist.metadata_dict,
            "metadata_location": dist.info_location,
        }
        # direct_url. Note that we don't have download_info (as in the installation
        # report) since it is not recorded in installed metadata.
        direct_url = dist.direct_url
        if direct_url is not None:
            res["direct_url"] = direct_url.to_dict()
        else:
            # Emulate direct_url for legacy editable installs.
            editable_project_location = dist.editable_project_location
            if editable_project_location is not None:
                res["direct_url"] = {
                    "url": path_to_url(editable_project_location),
                    "dir_info": {
                        "editable": True,
                    },
                }
        # installer
        installer = dist.installer
        if dist.installer:
            res["installer"] = installer
        # requested
        if dist.installed_with_dist_info:
            res["requested"] = dist.requested
        return res

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