本文整理汇总了Python中pip._internal.utils.misc.normalize_path方法的典型用法代码示例。如果您正苦于以下问题:Python misc.normalize_path方法的具体用法?Python misc.normalize_path怎么用?Python misc.normalize_path使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类pip._internal.utils.misc
的用法示例。
在下文中一共展示了misc.normalize_path方法的7个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: is_local
# 需要导入模块: from pip._internal.utils import misc [as 别名]
# 或者: from pip._internal.utils.misc import normalize_path [as 别名]
def is_local(self, path) -> bool:
"""PEP 582 version of ``is_local()`` function."""
return misc.normalize_path(path).startswith(
misc.normalize_path(self.packages_path.as_posix())
)
示例2: __init__
# 需要导入模块: from pip._internal.utils import misc [as 别名]
# 或者: from pip._internal.utils.misc import normalize_path [as 别名]
def __init__(
self,
build_dir, # type: str
download_dir, # type: Optional[str]
src_dir, # type: str
wheel_download_dir, # type: Optional[str]
progress_bar, # type: str
build_isolation, # type: bool
req_tracker # type: RequirementTracker
):
# type: (...) -> None
super(RequirementPreparer, self).__init__()
self.src_dir = src_dir
self.build_dir = build_dir
self.req_tracker = req_tracker
# Where still packed archives should be written to. If None, they are
# not saved, and are deleted immediately after unpacking.
self.download_dir = download_dir
# Where still-packed .whl files should be written to. If None, they are
# written to the download_dir parameter. Separate to download_dir to
# permit only keeping wheel archives for pip wheel.
if wheel_download_dir:
wheel_download_dir = normalize_path(wheel_download_dir)
self.wheel_download_dir = wheel_download_dir
# NOTE
# download_dir and wheel_download_dir overlap semantically and may
# be combined if we're willing to have non-wheel archives present in
# the wheelhouse output by 'pip wheel'.
self.progress_bar = progress_bar
# Is build isolation allowed?
self.build_isolation = build_isolation
示例3: create
# 需要导入模块: from pip._internal.utils import misc [as 别名]
# 或者: from pip._internal.utils.misc import normalize_path [as 别名]
def create(
cls,
find_links, # type: List[str]
index_urls, # type: List[str]
):
# type: (...) -> SearchScope
"""
Create a SearchScope object after normalizing the `find_links`.
"""
# Build find_links. If an argument starts with ~, it may be
# a local file relative to a home directory. So try normalizing
# it and if it exists, use the normalized version.
# This is deliberately conservative - it might be fine just to
# blindly normalize anything starting with a ~...
built_find_links = [] # type: List[str]
for link in find_links:
if link.startswith('~'):
new_link = normalize_path(link)
if os.path.exists(new_link):
link = new_link
built_find_links.append(link)
# If we don't have TLS enabled, then WARN if anyplace we're looking
# relies on TLS.
if not has_tls():
for link in itertools.chain(index_urls, built_find_links):
parsed = urllib_parse.urlparse(link)
if parsed.scheme == 'https':
logger.warning(
'pip is configured with locations that require '
'TLS/SSL, however the ssl module in Python is not '
'available.'
)
break
return cls(
find_links=built_find_links,
index_urls=index_urls,
)
示例4: __init__
# 需要导入模块: from pip._internal.utils import misc [as 别名]
# 或者: from pip._internal.utils.misc import normalize_path [as 别名]
def __init__(self, build_dir, download_dir, src_dir, wheel_download_dir,
progress_bar, build_isolation, req_tracker):
super(RequirementPreparer, self).__init__()
self.src_dir = src_dir
self.build_dir = build_dir
self.req_tracker = req_tracker
# Where still packed archives should be written to. If None, they are
# not saved, and are deleted immediately after unpacking.
self.download_dir = download_dir
# Where still-packed .whl files should be written to. If None, they are
# written to the download_dir parameter. Separate to download_dir to
# permit only keeping wheel archives for pip wheel.
if wheel_download_dir:
wheel_download_dir = normalize_path(wheel_download_dir)
self.wheel_download_dir = wheel_download_dir
# NOTE
# download_dir and wheel_download_dir overlap semantically and may
# be combined if we're willing to have non-wheel archives present in
# the wheelhouse output by 'pip wheel'.
self.progress_bar = progress_bar
# Is build isolation allowed?
self.build_isolation = build_isolation
示例5: __init__
# 需要导入模块: from pip._internal.utils import misc [as 别名]
# 或者: from pip._internal.utils.misc import normalize_path [as 别名]
def __init__(self, pip_args, cache_dir):
# Use pip's parser for pip.conf management and defaults.
# General options (find_links, index_url, extra_index_url, trusted_host,
# and pre) are deferred to pip.
self.command = create_command("install")
self.options, _ = self.command.parse_args(pip_args)
if self.options.cache_dir:
self.options.cache_dir = normalize_path(self.options.cache_dir)
self.options.require_hashes = False
self.options.ignore_dependencies = False
self.session = self.command._build_session(self.options)
self.finder = self.command._build_package_finder(
options=self.options, session=self.session
)
# Caches
# stores project_name => InstallationCandidate mappings for all
# versions reported by PyPI, so we only have to ask once for each
# project
self._available_candidates_cache = {}
# stores InstallRequirement => list(InstallRequirement) mappings
# of all secondary dependencies for the given requirement, so we
# only have to go to disk once for each requirement
self._dependencies_cache = {}
# Setup file paths
self.freshen_build_caches()
self._cache_dir = normalize_path(cache_dir)
self._download_dir = fs_str(os.path.join(self._cache_dir, "pkgs"))
self._wheel_download_dir = fs_str(os.path.join(self._cache_dir, "wheels"))
self._setup_logging()
示例6: __init__
# 需要导入模块: from pip._internal.utils import misc [as 别名]
# 或者: from pip._internal.utils.misc import normalize_path [as 别名]
def __init__(
self,
build_dir, # type: str
download_dir, # type: Optional[str]
src_dir, # type: str
wheel_download_dir, # type: Optional[str]
progress_bar, # type: str
build_isolation, # type: bool
req_tracker # type: RequirementTracker
):
# type: (...) -> None
super(RequirementPreparer, self).__init__()
self.src_dir = src_dir
self.build_dir = build_dir
self.req_tracker = req_tracker
# Where still-packed archives should be written to. If None, they are
# not saved, and are deleted immediately after unpacking.
if download_dir:
download_dir = expanduser(download_dir)
self.download_dir = download_dir
# Where still-packed .whl files should be written to. If None, they are
# written to the download_dir parameter. Separate to download_dir to
# permit only keeping wheel archives for pip wheel.
if wheel_download_dir:
wheel_download_dir = normalize_path(wheel_download_dir)
self.wheel_download_dir = wheel_download_dir
# NOTE
# download_dir and wheel_download_dir overlap semantically and may
# be combined if we're willing to have non-wheel archives present in
# the wheelhouse output by 'pip wheel'.
self.progress_bar = progress_bar
# Is build isolation allowed?
self.build_isolation = build_isolation
示例7: create
# 需要导入模块: from pip._internal.utils import misc [as 别名]
# 或者: from pip._internal.utils.misc import normalize_path [as 别名]
def create(
cls,
find_links, # type: List[str]
index_urls, # type: List[str]
):
# type: (...) -> SearchScope
"""
Create a SearchScope object after normalizing the `find_links`.
"""
# Build find_links. If an argument starts with ~, it may be
# a local file relative to a home directory. So try normalizing
# it and if it exists, use the normalized version.
# This is deliberately conservative - it might be fine just to
# blindly normalize anything starting with a ~...
built_find_links = [] # type: List[str]
for link in find_links:
if link.startswith('~'):
new_link = normalize_path(link)
if os.path.exists(new_link):
link = new_link
built_find_links.append(link)
# If we don't have TLS enabled, then WARN if anyplace we're looking
# relies on TLS.
if not HAS_TLS:
for link in itertools.chain(index_urls, built_find_links):
parsed = urllib_parse.urlparse(link)
if parsed.scheme == 'https':
logger.warning(
'pip is configured with locations that require '
'TLS/SSL, however the ssl module in Python is not '
'available.'
)
break
return cls(
find_links=built_find_links,
index_urls=index_urls,
)