本文整理汇总了Python中multidict.CIMultiDict.copy方法的典型用法代码示例。如果您正苦于以下问题：Python CIMultiDict.copy方法的具体用法？Python CIMultiDict.copy怎么用？Python CIMultiDict.copy使用的例子？那么恭喜您, 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multidict.CIMultiDict的用法示例。
在下文中一共展示了CIMultiDict.copy方法的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: __init__
# 需要导入模块: from multidict import CIMultiDict [as 别名]
# 或者: from multidict.CIMultiDict import copy [as 别名]
#.........这里部分代码省略.........
# Record entire netloc for usage in host header
scheme = url.scheme
self.ssl = scheme in ('https', 'wss')
def update_version(self, version):
"""Convert request version to two elements tuple.
parser HTTP version '1.1' => (1, 1)
"""
if isinstance(version, str):
v = [l.strip() for l in version.split('.', 1)]
try:
version = int(v[0]), int(v[1])
except ValueError:
raise ValueError(
'Can not parse http version number: {}'
.format(version)) from None
self.version = version
def update_headers(self, headers):
"""Update request headers."""
self.headers = CIMultiDict()
if headers:
if isinstance(headers, (dict, MultiDictProxy, MultiDict)):
headers = headers.items()
for key, value in headers:
self.headers.add(key, value)
def update_auto_headers(self, skip_auto_headers):
self.skip_auto_headers = CIMultiDict(
(hdr, None) for hdr in sorted(skip_auto_headers))
used_headers = self.headers.copy()
used_headers.extend(self.skip_auto_headers)
for hdr, val in self.DEFAULT_HEADERS.items():
if hdr not in used_headers:
self.headers.add(hdr, val)
# add host
if hdrs.HOST not in used_headers:
netloc = self.url.raw_host
if not self.url.is_default_port():
netloc += ':' + str(self.url.port)
self.headers[hdrs.HOST] = netloc
if hdrs.USER_AGENT not in used_headers:
self.headers[hdrs.USER_AGENT] = SERVER_SOFTWARE
def update_cookies(self, cookies):
"""Update request cookies header."""
if not cookies:
return
c = SimpleCookie()
if hdrs.COOKIE in self.headers:
c.load(self.headers.get(hdrs.COOKIE, ''))
del self.headers[hdrs.COOKIE]
for name, value in cookies.items():
if isinstance(value, Morsel):
# Preserve coded_value
mrsl_val = value.get(value.key, Morsel())
mrsl_val.set(value.key, value.value, value.coded_value)
c[name] = mrsl_val示例2: __init__
# 需要导入模块: from multidict import CIMultiDict [as 别名]
# 或者: from multidict.CIMultiDict import copy [as 别名]
#.........这里部分代码省略.........
version = http.HttpVersion(int(v[0]), int(v[1]))
except ValueError:
raise ValueError(
'Can not parse http version number: {}'
.format(version)) from None
self.version = version
def update_headers(self, headers: Optional[LooseHeaders]) -> None:
"""Update request headers."""
self.headers = CIMultiDict() # type: CIMultiDict[str]
# add host
netloc = cast(str, self.url.raw_host)
if helpers.is_ipv6_address(netloc):
netloc = '[{}]'.format(netloc)
if not self.url.is_default_port():
netloc += ':' + str(self.url.port)
self.headers[hdrs.HOST] = netloc
if headers:
if isinstance(headers, (dict, MultiDictProxy, MultiDict)):
headers = headers.items() # type: ignore
for key, value in headers:
# A special case for Host header
if key.lower() == 'host':
self.headers[key] = value
else:
self.headers.add(key, value)
def update_auto_headers(self, skip_auto_headers: Iterable[str]) -> None:
self.skip_auto_headers = CIMultiDict(
(hdr, None) for hdr in sorted(skip_auto_headers))
used_headers = self.headers.copy()
used_headers.extend(self.skip_auto_headers) # type: ignore
for hdr, val in self.DEFAULT_HEADERS.items():
if hdr not in used_headers:
self.headers.add(hdr, val)
if hdrs.USER_AGENT not in used_headers:
self.headers[hdrs.USER_AGENT] = SERVER_SOFTWARE
def update_cookies(self, cookies: Optional[LooseCookies]) -> None:
"""Update request cookies header."""
if not cookies:
return
c = SimpleCookie()
if hdrs.COOKIE in self.headers:
c.load(self.headers.get(hdrs.COOKIE, ''))
del self.headers[hdrs.COOKIE]
if isinstance(cookies, Mapping):
iter_cookies = cookies.items()
else:
iter_cookies = cookies # type: ignore
for name, value in iter_cookies:
if isinstance(value, Morsel):
# Preserve coded_value
mrsl_val = value.get(value.key, Morsel())
mrsl_val.set(value.key, value.value, value.coded_value) # type: ignore # noqa
c[name] = mrsl_val
else:
c[name] = value # type: ignore
示例3: HttpRequest
# 需要导入模块: from multidict import CIMultiDict [as 别名]
# 或者: from multidict.CIMultiDict import copy [as 别名]
#.........这里部分代码省略.........
"""
return self._tunnel
def __repr__(self):
return self.first_line()
__str__ = __repr__
def first_line(self):
if self.method == 'CONNECT':
url = self.key.netloc
elif self._proxy:
url = self.url
else:
p = urlparse(self.url)
url = urlunparse(('', '', p.path or '/', p.params,
p.query, p.fragment))
return '%s %s %s' % (self.method, url, self.version)
def is_chunked(self):
return self.body and 'content-length' not in self.headers
def encode(self):
"""The bytes representation of this :class:`HttpRequest`.
Called by :class:`HttpResponse` when it needs to encode this
:class:`HttpRequest` before sending it to the HTTP resource.
"""
# Call body before fist_line in case the query is changes.
first_line = self.first_line()
if self.body and self.wait_continue:
self.headers['expect'] = '100-continue'
headers = self.headers
if self.unredirected_headers:
headers = self.unredirected_headers.copy()
headers.update(self.headers)
buffer = [first_line.encode('ascii'), b'\r\n']
buffer.extend((('%s: %s\r\n' % (name, value)).encode(CHARSET)
for name, value in headers.items()))
buffer.append(b'\r\n')
return b''.join(buffer)
def add_header(self, key, value):
self.headers[key] = value
def has_header(self, header_name):
"""Check ``header_name`` is in this request headers.
"""
return (header_name in self.headers or
header_name in self.unredirected_headers)
def get_header(self, header_name, default=None):
"""Retrieve ``header_name`` from this request headers.
"""
return self.headers.get(
header_name, self.unredirected_headers.get(header_name, default))
def remove_header(self, header_name):
"""Remove ``header_name`` from this request.
"""
val1 = self.headers.pop(header_name, None)
val2 = self.unredirected_headers.pop(header_name, None)
return val1 or val2
def add_unredirected_header(self, header_name, header_value):
self.unredirected_headers[header_name] = header_value