Python normalize_string Examples

Example #1

 def test_normalize_string(self):
     """test_normalize_string"""
     self.assertEqual(b"www.baidu.com",
                      utils.normalize_string("www.baidu.com"))
     self.assertEqual(b"www.bai%5E%26%2A.com",
                      utils.normalize_string("www.bai^&*.com"))
     self.assertEqual(b"www.baidu.com",
                      utils.normalize_string("www.baidu.com", True))

Example #2

File: bce_v1_signer.py Project: dlfming/dd_demo

def _get_canonical_headers(headers, headers_to_sign=None):
    headers = headers or {}

    if headers_to_sign is None or len(headers_to_sign) == 0:
        headers_to_sign = set(
            [b"host", b"content-md5", b"content-length", b"content-type"])
    result = []
    for k in headers:
        k_lower = k.strip().lower()
        value = utils.convert_to_standard_string(headers[k]).strip()
        if k_lower.startswith(http_headers.BCE_PREFIX) \
                or k_lower in headers_to_sign:
            str_tmp = b"%s:%s" % (utils.normalize_string(k_lower),
                                  utils.normalize_string(value))
            result.append(str_tmp)
    result.sort()
    return (b'\n').join(result)

Example #3

File: bce_v1_signer.py Project: baidubce/bce-sdk-python

def _get_canonical_headers(headers, headers_to_sign=None):
    headers = headers or {}

    if headers_to_sign is None or len(headers_to_sign) == 0:
        headers_to_sign = set(["host",
                               "content-md5",
                               "content-length",
                               "content-type"])
    result = []
    for k in headers:
        k_lower = k.strip().lower()
        value = str(headers[k]).strip()
        if k_lower.startswith(http_headers.BCE_PREFIX) \
                or k_lower in headers_to_sign:
            str_tmp = "%s:%s" % (utils.normalize_string(k_lower), utils.normalize_string(value))
            result.append(str_tmp)
    result.sort()

    return '\n'.join(result)

Example #4

File: bce_v1_signer.py Project: llf-970310/expression-analysis

def _get_canonical_headers(headers, headers_to_sign=None):
    headers = headers or {}

    if headers_to_sign is None or len(headers_to_sign) == 0:
        headers_to_sign = set(
            ["host", "content-md5", "content-length", "content-type"])
    result = []
    for k in headers:
        k_lower = k.strip().lower()
        value = ''
        if isinstance(headers[k], bytes):
            value = headers[k].decode(baidubce.DEFAULT_ENCODING).strip()
        else:
            value = str(headers[k]).strip()
        if k_lower.startswith(http_headers.BCE_PREFIX) \
                or k_lower in headers_to_sign:
            str_tmp = "%s:%s" % (utils.normalize_string(k_lower),
                                 utils.normalize_string(value))
            result.append(str_tmp)
    result.sort()

    return '\n'.join(result)

Example #5

File: bos_client.py Project: zengxiaosen/StreamOperation

    def copy_object(self,
                    source_bucket_name,
                    source_key,
                    target_bucket_name,
                    target_key,
                    etag=None,
                    content_type=None,
                    user_metadata=None,
                    storage_class=storage_class.STANDARD,
                    config=None):
        """
        Copy one object to another object

        :type source_bucket: string
        :param source_bucket: None

        :type source_key: string
        :param source_key: None

        :type target_bucket: string
        :param target_bucket: None

        :type target_key: string
        :param target_key: None
        :return:
            **HttpResponse Class**
        """
        headers = self._prepare_object_headers(content_type=content_type,
                                               user_metadata=user_metadata,
                                               storage_class=storage_class)
        headers[http_headers.BCE_COPY_SOURCE] = utils.normalize_string(
            '/%s/%s' % (source_bucket_name, source_key), False)
        if etag is not None:
            headers[http_headers.BCE_COPY_SOURCE_IF_MATCH] = etag
        if user_metadata is not None:
            headers[http_headers.BCE_COPY_METADATA_DIRECTIVE] = 'replace'
        else:
            headers[http_headers.BCE_COPY_METADATA_DIRECTIVE] = 'copy'

        return self._send_request(
            http_methods.PUT,
            target_bucket_name,
            target_key,
            headers=headers,
            config=config,
            body_parser=bos_handler.parse_copy_object_response)

Example #6

File: bos_client.py Project: lyhiving/bce

    def copy_object(self,
                    source_bucket_name, source_key,
                    target_bucket_name, target_key,
                    etag=None,
                    content_type=None,
                    user_metadata=None,
                    config=None):
        """
        Copy one object to another object

        :type source_bucket: string
        :param source_bucket: None

        :type source_key: string
        :param source_key: None

        :type target_bucket: string
        :param target_bucket: None

        :type target_key: string
        :param target_key: None
        :return:
            **HttpResponse Class**
        """
        headers = self._prepare_object_headers(
            content_type=content_type,
            user_metadata=user_metadata)
        headers[http_headers.BCE_COPY_SOURCE] = utils.normalize_string(
            '/%s/%s' % (source_bucket_name, source_key), False)
        if etag is not None:
            headers[http_headers.BCE_COPY_SOURCE_IF_MATCH] = etag
        if user_metadata is not None:
            headers[http_headers.BCE_COPY_METADATA_DIRECTIVE] = 'replace'
        else:
            headers[http_headers.BCE_COPY_METADATA_DIRECTIVE] = 'copy'

        return self._send_request(
            http_methods.PUT,
            target_bucket_name,
            target_key,
            headers=headers,
            config=config)