本文整理匯總了Python中pip._internal.cli.cmdoptions.index_url方法的典型用法代碼示例。如果您正苦於以下問題：Python cmdoptions.index_url方法的具體用法？Python cmdoptions.index_url怎麽用？Python cmdoptions.index_url使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類pip._internal.cli.cmdoptions的用法示例。
在下文中一共展示了cmdoptions.index_url方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: get_line_parser
# 需要導入模塊: from pip._internal.cli import cmdoptions [as 別名]
# 或者: from pip._internal.cli.cmdoptions import index_url [as 別名]
def get_line_parser(finder):
# type: (Optional[PackageFinder]) -> LineParser
def parse_line(line):
# type: (Text) -> Tuple[str, Values]
# Build new parser for each line since it accumulates appendable
# options.
parser = build_parser()
defaults = parser.get_default_values()
defaults.index_url = None
if finder:
defaults.format_control = finder.format_control
args_str, options_str = break_args_options(line)
# Prior to 2.7.3, shlex cannot deal with unicode entries
if sys.version_info < (2, 7, 3):
# https://github.com/python/mypy/issues/1174
options_str = options_str.encode('utf8') # type: ignore
# https://github.com/python/mypy/issues/1174
opts, _ = parser.parse_args(
shlex.split(options_str), defaults) # type: ignore
return args_str, opts
return parse_line 示例2: handle_option_line
# 需要導入模塊: from pip._internal.cli import cmdoptions [as 別名]
# 或者: from pip._internal.cli.cmdoptions import index_url [as 別名]
def handle_option_line(
opts, # type: Values
filename, # type: str
lineno, # type: int
finder=None, # type: Optional[PackageFinder]
options=None, # type: Optional[optparse.Values]
session=None, # type: Optional[PipSession]
):
# type: (...) -> None
# percolate hash-checking option upward
if opts.require_hashes:
options.require_hashes = opts.require_hashes
# set finder options
elif finder:
find_links = finder.find_links
index_urls = finder.index_urls
if opts.index_url:
index_urls = [opts.index_url]
if opts.no_index is True:
index_urls = []
if opts.extra_index_urls:
index_urls.extend(opts.extra_index_urls)
if opts.find_links:
# FIXME: it would be nice to keep track of the source
# of the find_links: support a find-links local path
# relative to a requirements file.
value = opts.find_links[0]
req_dir = os.path.dirname(os.path.abspath(filename))
relative_to_reqs_file = os.path.join(req_dir, value)
if os.path.exists(relative_to_reqs_file):
value = relative_to_reqs_file
find_links.append(value)
search_scope = SearchScope(
find_links=find_links,
index_urls=index_urls,
)
finder.search_scope = search_scope
if opts.pre:
finder.set_allow_all_prereleases()
if session:
for host in opts.trusted_hosts or []:
source = 'line {} of {}'.format(lineno, filename)
session.add_trusted_host(host, source=source)