本文整理汇总了Python中django.utils.http.RFC3986_SUBDELIMS属性的典型用法代码示例。如果您正苦于以下问题：Python http.RFC3986_SUBDELIMS属性的具体用法？Python http.RFC3986_SUBDELIMS怎么用？Python http.RFC3986_SUBDELIMS使用的例子？那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类django.utils.http的用法示例。
在下文中一共展示了http.RFC3986_SUBDELIMS属性的3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: smart_urlquote
# 需要导入模块: from django.utils import http [as 别名]
# 或者: from django.utils.http import RFC3986_SUBDELIMS [as 别名]
def smart_urlquote(url):
"Quotes a URL if it isn't already quoted."
def unquote_quote(segment):
segment = unquote(force_str(segment))
# Tilde is part of RFC3986 Unreserved Characters
# http://tools.ietf.org/html/rfc3986#section-2.3
# See also http://bugs.python.org/issue16285
segment = quote(segment, safe=RFC3986_SUBDELIMS + RFC3986_GENDELIMS + str('~'))
return force_text(segment)
# Handle IDN before quoting.
try:
scheme, netloc, path, query, fragment = urlsplit(url)
except ValueError:
# invalid IPv6 URL (normally square brackets in hostname part).
return unquote_quote(url)
try:
netloc = netloc.encode('idna').decode('ascii') # IDN -> ACE
except UnicodeError: # invalid domain part
return unquote_quote(url)
if query:
# Separately unquoting key/value, so as to not mix querystring separators
# included in query values. See #22267.
query_parts = [(unquote(force_str(q[0])), unquote(force_str(q[1])))
for q in parse_qsl(query, keep_blank_values=True)]
# urlencode will take care of quoting
query = urlencode(query_parts)
path = unquote_quote(path)
fragment = unquote_quote(fragment)
return urlunsplit((scheme, netloc, path, query, fragment)) 示例2: smart_urlquote
# 需要导入模块: from django.utils import http [as 别名]
# 或者: from django.utils.http import RFC3986_SUBDELIMS [as 别名]
def smart_urlquote(url):
"""Quote a URL if it isn't already quoted."""
def unquote_quote(segment):
segment = unquote(segment)
# Tilde is part of RFC3986 Unreserved Characters
# http://tools.ietf.org/html/rfc3986#section-2.3
# See also http://bugs.python.org/issue16285
segment = quote(segment, safe=RFC3986_SUBDELIMS + RFC3986_GENDELIMS + '~')
return force_text(segment)
# Handle IDN before quoting.
try:
scheme, netloc, path, query, fragment = urlsplit(url)
except ValueError:
# invalid IPv6 URL (normally square brackets in hostname part).
return unquote_quote(url)
try:
netloc = netloc.encode('idna').decode('ascii') # IDN -> ACE
except UnicodeError: # invalid domain part
return unquote_quote(url)
if query:
# Separately unquoting key/value, so as to not mix querystring separators
# included in query values. See #22267.
query_parts = [(unquote(q[0]), unquote(q[1]))
for q in parse_qsl(query, keep_blank_values=True)]
# urlencode will take care of quoting
query = urlencode(query_parts)
path = unquote_quote(path)
fragment = unquote_quote(fragment)
return urlunsplit((scheme, netloc, path, query, fragment)) 示例3: smart_urlquote
# 需要导入模块: from django.utils import http [as 别名]
# 或者: from django.utils.http import RFC3986_SUBDELIMS [as 别名]
def smart_urlquote(url):
"""Quote a URL if it isn't already quoted."""
def unquote_quote(segment):
segment = unquote(segment)
# Tilde is part of RFC3986 Unreserved Characters
# https://tools.ietf.org/html/rfc3986#section-2.3
# See also https://bugs.python.org/issue16285
return quote(segment, safe=RFC3986_SUBDELIMS + RFC3986_GENDELIMS + '~')
# Handle IDN before quoting.
try:
scheme, netloc, path, query, fragment = urlsplit(url)
except ValueError:
# invalid IPv6 URL (normally square brackets in hostname part).
return unquote_quote(url)
try:
netloc = netloc.encode('idna').decode('ascii') # IDN -> ACE
except UnicodeError: # invalid domain part
return unquote_quote(url)
if query:
# Separately unquoting key/value, so as to not mix querystring separators
# included in query values. See #22267.
query_parts = [(unquote(q[0]), unquote(q[1]))
for q in parse_qsl(query, keep_blank_values=True)]
# urlencode will take care of quoting
query = urlencode(query_parts)
path = unquote_quote(path)
fragment = unquote_quote(fragment)
return urlunsplit((scheme, netloc, path, query, fragment))