本文整理汇总了Python中pip._internal.cli.cmdoptions.hash方法的典型用法代码示例。如果您正苦于以下问题：Python cmdoptions.hash方法的具体用法？Python cmdoptions.hash怎么用？Python cmdoptions.hash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.cli.cmdoptions的用法示例。
在下文中一共展示了cmdoptions.hash方法的1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: handle_option_line
# 需要导入模块: from pip._internal.cli import cmdoptions [as 别名]
# 或者: from pip._internal.cli.cmdoptions import hash [as 别名]
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)