From 227b2d30a8675b44918f9d9ca89b24144a938215 Mon Sep 17 00:00:00 2001 From: Shubham Saini Date: Mon, 5 Aug 2019 14:02:33 +0530 Subject: removing venv files --- .../pip/_internal/basecommand.py | 373 --------------------- 1 file changed, 373 deletions(-) delete mode 100644 venv/lib/python3.7/site-packages/pip-10.0.1-py3.7.egg/pip/_internal/basecommand.py (limited to 'venv/lib/python3.7/site-packages/pip-10.0.1-py3.7.egg/pip/_internal/basecommand.py') diff --git a/venv/lib/python3.7/site-packages/pip-10.0.1-py3.7.egg/pip/_internal/basecommand.py b/venv/lib/python3.7/site-packages/pip-10.0.1-py3.7.egg/pip/_internal/basecommand.py deleted file mode 100644 index e900928..0000000 --- a/venv/lib/python3.7/site-packages/pip-10.0.1-py3.7.egg/pip/_internal/basecommand.py +++ /dev/null @@ -1,373 +0,0 @@ -"""Base Command class, and related routines""" -from __future__ import absolute_import - -import logging -import logging.config -import optparse -import os -import sys -import warnings - -from pip._internal import cmdoptions -from pip._internal.baseparser import ( - ConfigOptionParser, UpdatingDefaultsHelpFormatter, -) -from pip._internal.compat import WINDOWS -from pip._internal.download import PipSession -from pip._internal.exceptions import ( - BadCommand, CommandError, InstallationError, PreviousBuildDirError, - UninstallationError, -) -from pip._internal.index import PackageFinder -from pip._internal.locations import running_under_virtualenv -from pip._internal.req.req_file import parse_requirements -from pip._internal.req.req_install import InstallRequirement -from pip._internal.status_codes import ( - ERROR, PREVIOUS_BUILD_DIR_ERROR, SUCCESS, UNKNOWN_ERROR, - VIRTUALENV_NOT_FOUND, -) -from pip._internal.utils import deprecation -from pip._internal.utils.logging import IndentingFormatter -from pip._internal.utils.misc import get_prog, normalize_path -from pip._internal.utils.outdated import pip_version_check -from pip._internal.utils.typing import MYPY_CHECK_RUNNING - -if MYPY_CHECK_RUNNING: - from typing import Optional - -__all__ = ['Command'] - -logger = logging.getLogger(__name__) - - -class Command(object): - name = None # type: Optional[str] - usage = None # type: Optional[str] - hidden = False # type: bool - ignore_require_venv = False # type: bool - log_streams = ("ext://sys.stdout", "ext://sys.stderr") - - def __init__(self, isolated=False): - parser_kw = { - 'usage': self.usage, - 'prog': '%s %s' % (get_prog(), self.name), - 'formatter': UpdatingDefaultsHelpFormatter(), - 'add_help_option': False, - 'name': self.name, - 'description': self.__doc__, - 'isolated': isolated, - } - - self.parser = ConfigOptionParser(**parser_kw) - - # Commands should add options to this option group - optgroup_name = '%s Options' % self.name.capitalize() - self.cmd_opts = optparse.OptionGroup(self.parser, optgroup_name) - - # Add the general options - gen_opts = cmdoptions.make_option_group( - cmdoptions.general_group, - self.parser, - ) - self.parser.add_option_group(gen_opts) - - def _build_session(self, options, retries=None, timeout=None): - session = PipSession( - cache=( - normalize_path(os.path.join(options.cache_dir, "http")) - if options.cache_dir else None - ), - retries=retries if retries is not None else options.retries, - insecure_hosts=options.trusted_hosts, - ) - - # Handle custom ca-bundles from the user - if options.cert: - session.verify = options.cert - - # Handle SSL client certificate - if options.client_cert: - session.cert = options.client_cert - - # Handle timeouts - if options.timeout or timeout: - session.timeout = ( - timeout if timeout is not None else options.timeout - ) - - # Handle configured proxies - if options.proxy: - session.proxies = { - "http": options.proxy, - "https": options.proxy, - } - - # Determine if we can prompt the user for authentication or not - session.auth.prompting = not options.no_input - - return session - - def parse_args(self, args): - # factored out for testability - return self.parser.parse_args(args) - - def main(self, args): - options, args = self.parse_args(args) - - # Set verbosity so that it can be used elsewhere. - self.verbosity = options.verbose - options.quiet - - if self.verbosity >= 1: - level = "DEBUG" - elif self.verbosity == -1: - level = "WARNING" - elif self.verbosity == -2: - level = "ERROR" - elif self.verbosity <= -3: - level = "CRITICAL" - else: - level = "INFO" - - # The root logger should match the "console" level *unless* we - # specified "--log" to send debug logs to a file. - root_level = level - if options.log: - root_level = "DEBUG" - - logger_class = "pip._internal.utils.logging.ColorizedStreamHandler" - handler_class = "pip._internal.utils.logging.BetterRotatingFileHandler" - - logging.config.dictConfig({ - "version": 1, - "disable_existing_loggers": False, - "filters": { - "exclude_warnings": { - "()": "pip._internal.utils.logging.MaxLevelFilter", - "level": logging.WARNING, - }, - }, - "formatters": { - "indent": { - "()": IndentingFormatter, - "format": "%(message)s", - }, - }, - "handlers": { - "console": { - "level": level, - "class": logger_class, - "no_color": options.no_color, - "stream": self.log_streams[0], - "filters": ["exclude_warnings"], - "formatter": "indent", - }, - "console_errors": { - "level": "WARNING", - "class": logger_class, - "no_color": options.no_color, - "stream": self.log_streams[1], - "formatter": "indent", - }, - "user_log": { - "level": "DEBUG", - "class": handler_class, - "filename": options.log or "/dev/null", - "delay": True, - "formatter": "indent", - }, - }, - "root": { - "level": root_level, - "handlers": list(filter(None, [ - "console", - "console_errors", - "user_log" if options.log else None, - ])), - }, - # Disable any logging besides WARNING unless we have DEBUG level - # logging enabled. These use both pip._vendor and the bare names - # for the case where someone unbundles our libraries. - "loggers": { - name: { - "level": ( - "WARNING" if level in ["INFO", "ERROR"] else "DEBUG" - ) - } for name in [ - "pip._vendor", "distlib", "requests", "urllib3" - ] - }, - }) - - if sys.version_info[:2] == (3, 3): - warnings.warn( - "Python 3.3 supported has been deprecated and support for it " - "will be dropped in the future. Please upgrade your Python.", - deprecation.RemovedInPip11Warning, - ) - - # TODO: try to get these passing down from the command? - # without resorting to os.environ to hold these. - - if options.no_input: - os.environ['PIP_NO_INPUT'] = '1' - - if options.exists_action: - os.environ['PIP_EXISTS_ACTION'] = ' '.join(options.exists_action) - - if options.require_venv and not self.ignore_require_venv: - # If a venv is required check if it can really be found - if not running_under_virtualenv(): - logger.critical( - 'Could not find an activated virtualenv (required).' - ) - sys.exit(VIRTUALENV_NOT_FOUND) - - original_root_handlers = set(logging.root.handlers) - - try: - status = self.run(options, args) - # FIXME: all commands should return an exit status - # and when it is done, isinstance is not needed anymore - if isinstance(status, int): - return status - except PreviousBuildDirError as exc: - logger.critical(str(exc)) - logger.debug('Exception information:', exc_info=True) - - return PREVIOUS_BUILD_DIR_ERROR - except (InstallationError, UninstallationError, BadCommand) as exc: - logger.critical(str(exc)) - logger.debug('Exception information:', exc_info=True) - - return ERROR - except CommandError as exc: - logger.critical('ERROR: %s', exc) - logger.debug('Exception information:', exc_info=True) - - return ERROR - except KeyboardInterrupt: - logger.critical('Operation cancelled by user') - logger.debug('Exception information:', exc_info=True) - - return ERROR - except: - logger.critical('Exception:', exc_info=True) - - return UNKNOWN_ERROR - finally: - # Check if we're using the latest version of pip available - if (not options.disable_pip_version_check and not - getattr(options, "no_index", False)): - with self._build_session( - options, - retries=0, - timeout=min(5, options.timeout)) as session: - pip_version_check(session, options) - # Avoid leaking loggers - for handler in set(logging.root.handlers) - original_root_handlers: - # this method benefit from the Logger class internal lock - logging.root.removeHandler(handler) - - return SUCCESS - - -class RequirementCommand(Command): - - @staticmethod - def populate_requirement_set(requirement_set, args, options, finder, - session, name, wheel_cache): - """ - Marshal cmd line args into a requirement set. - """ - # NOTE: As a side-effect, options.require_hashes and - # requirement_set.require_hashes may be updated - - for filename in options.constraints: - for req_to_add in parse_requirements( - filename, - constraint=True, finder=finder, options=options, - session=session, wheel_cache=wheel_cache): - req_to_add.is_direct = True - requirement_set.add_requirement(req_to_add) - - for req in args: - req_to_add = InstallRequirement.from_line( - req, None, isolated=options.isolated_mode, - wheel_cache=wheel_cache - ) - req_to_add.is_direct = True - requirement_set.add_requirement(req_to_add) - - for req in options.editables: - req_to_add = InstallRequirement.from_editable( - req, - isolated=options.isolated_mode, - wheel_cache=wheel_cache - ) - req_to_add.is_direct = True - requirement_set.add_requirement(req_to_add) - - for filename in options.requirements: - for req_to_add in parse_requirements( - filename, - finder=finder, options=options, session=session, - wheel_cache=wheel_cache): - req_to_add.is_direct = True - requirement_set.add_requirement(req_to_add) - # If --require-hashes was a line in a requirements file, tell - # RequirementSet about it: - requirement_set.require_hashes = options.require_hashes - - if not (args or options.editables or options.requirements): - opts = {'name': name} - if options.find_links: - raise CommandError( - 'You must give at least one requirement to %(name)s ' - '(maybe you meant "pip %(name)s %(links)s"?)' % - dict(opts, links=' '.join(options.find_links))) - else: - raise CommandError( - 'You must give at least one requirement to %(name)s ' - '(see "pip help %(name)s")' % opts) - - # On Windows, any operation modifying pip should be run as: - # python -m pip ... - # See https://github.com/pypa/pip/issues/1299 for more discussion - should_show_use_python_msg = ( - WINDOWS and - requirement_set.has_requirement("pip") and - os.path.basename(sys.argv[0]).startswith("pip") - ) - 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 _build_package_finder(self, options, session, - platform=None, python_versions=None, - abi=None, implementation=None): - """ - Create a package finder appropriate to this requirement command. - """ - index_urls = [options.index_url] + options.extra_index_urls - if options.no_index: - logger.debug('Ignoring indexes: %s', ','.join(index_urls)) - index_urls = [] - - return PackageFinder( - find_links=options.find_links, - format_control=options.format_control, - index_urls=index_urls, - trusted_hosts=options.trusted_hosts, - allow_all_prereleases=options.pre, - process_dependency_links=options.process_dependency_links, - session=session, - platform=platform, - versions=python_versions, - abi=abi, - implementation=implementation, - ) -- cgit v1.2.3