Python HeaderKeyDict.items方法代码示例

# 需要导入模块: from swift.common.header_key_dict import HeaderKeyDict [as 别名]
# 或者: from swift.common.header_key_dict.HeaderKeyDict import items [as 别名]
    def _clean_outgoing_headers(self, headers):
        """
        Removes any headers as per the middleware configuration for
        outgoing responses.

        :param headers: A WSGI start_response style list of headers,
                        [('header1', 'value), ('header2', 'value),
                         ...]
        :returns: The same headers list, but with some headers
                  removed as per the middlware configuration for
                  outgoing responses.
        """
        headers = HeaderKeyDict(headers)
        for h in headers.keys():
            if h in self.outgoing_allow_headers:
                continue
            for p in self.outgoing_allow_headers_startswith:
                if h.startswith(p):
                    break
            else:
                if h in self.outgoing_remove_headers:
                    del headers[h]
                    continue
                for p in self.outgoing_remove_headers_startswith:
                    if h.startswith(p):
                        del headers[h]
                        break
        return headers.items()

# 需要导入模块: from swift.common.header_key_dict import HeaderKeyDict [as 别名]
# 或者: from swift.common.header_key_dict.HeaderKeyDict import items [as 别名]
        def getheaders(self):
            etag = self.etag
            if not etag:
                if isinstance(self.body, str):
                    etag = '"' + md5(self.body).hexdigest() + '"'
                else:
                    etag = '"68b329da9893e34099c7d8ad5cb9c940"'

            headers = HeaderKeyDict({
                'content-length': len(self.body),
                'content-type': 'x-application/test',
                'x-timestamp': self.timestamp,
                'x-backend-timestamp': self.timestamp,
                'last-modified': self.timestamp,
                'x-object-meta-test': 'testing',
                'x-delete-at': '9876543210',
                'etag': etag,
                'x-works': 'yes',
            })
            if self.status // 100 == 2:
                headers['x-account-container-count'] = \
                    kwargs.get('count', 12345)
            if not self.timestamp:
                # when timestamp is None, HeaderKeyDict raises KeyError
                headers.pop('x-timestamp', None)
            try:
                if next(container_ts_iter) is False:
                    headers['x-container-timestamp'] = '1'
            except StopIteration:
                pass
            am_slow, value = self.get_slow()
            if am_slow:
                headers['content-length'] = '4'
            headers.update(self.headers)
            return headers.items()

# 需要导入模块: from swift.common.header_key_dict import HeaderKeyDict [as 别名]
# 或者: from swift.common.header_key_dict.HeaderKeyDict import items [as 别名]
    def handle_get_head_symlink(self, req):
        """
        Handle get/head request when client sent parameter ?symlink=get

        :param req: HTTP GET or HEAD object request with param ?symlink=get
        :returns: Response Iterator
        """
        resp = self._app_call(req.environ)
        response_header_dict = HeaderKeyDict(self._response_headers)
        symlink_sysmeta_to_usermeta(response_header_dict)
        self._response_headers = response_header_dict.items()
        return resp

# 需要导入模块: from swift.common.header_key_dict import HeaderKeyDict [as 别名]
# 或者: from swift.common.header_key_dict.HeaderKeyDict import items [as 别名]
class FakeConn(object):

    def __init__(self, status, headers=None, body='', **kwargs):
        self.status = status
        try:
            self.reason = RESPONSE_REASONS[self.status][0]
        except Exception:
            self.reason = 'Fake'
        self.body = body
        self.resp_headers = HeaderKeyDict()
        if headers:
            self.resp_headers.update(headers)
        self.etag = None

    def _update_raw_call_args(self, *args, **kwargs):
        capture_attrs = ('host', 'port', 'method', 'path', 'req_headers',
                         'query_string')
        for attr, value in zip(capture_attrs, args[:len(capture_attrs)]):
            setattr(self, attr, value)
        return self

    def getresponse(self):
        if self.etag:
            self.resp_headers['etag'] = str(self.etag.hexdigest())
        if isinstance(self.status, Exception):
            raise self.status
        return self

    def getheader(self, header, default=None):
        return self.resp_headers.get(header, default)

    def getheaders(self):
        return self.resp_headers.items()

    def read(self, amt=None):
        if isinstance(self.body, six.StringIO):
            return self.body.read(amt)
        elif amt is None:
            return self.body
        else:
            return Exception('Not a StringIO entry')

    def send(self, data):
        if not self.etag:
            self.etag = md5()
        self.etag.update(data)

# 需要导入模块: from swift.common.header_key_dict import HeaderKeyDict [as 别名]
# 或者: from swift.common.header_key_dict.HeaderKeyDict import items [as 别名]
class StubResponse(object):

    def __init__(self, status, body='', headers=None, frag_index=None):
        self.status = status
        self.body = body
        self.readable = BytesIO(body)
        self.headers = HeaderKeyDict(headers)
        if frag_index is not None:
            self.headers['X-Object-Sysmeta-Ec-Frag-Index'] = frag_index
        fake_reason = ('Fake', 'This response is a lie.')
        self.reason = swob.RESPONSE_REASONS.get(status, fake_reason)[0]

    def getheader(self, header_name, default=None):
        return self.headers.get(header_name, default)

    def getheaders(self):
        if 'Content-Length' not in self.headers:
            self.headers['Content-Length'] = len(self.body)
        return self.headers.items()

    def read(self, amt=0):
        return self.readable.read(amt)