def build_headers(self, request=None):
headers = dict()
header_params = request.get_headers()
headers[constant.X_CA_TIMESTAMP] = DateUtil.get_timestamp()
headers[constant.X_CA_KEY] = self.__app_key
body = request.get_body()
headers[constant.X_CA_NONCE] = UUIDUtil.get_uuid()
if request.get_content_type():
headers[constant.
HTTP_HEADER_CONTENT_TYPE] = request.get_content_type()
else:
headers[
constant.HTTP_HEADER_CONTENT_TYPE] = constant.CONTENT_TYPE_JSON
if constant.HTTP_HEADER_ACCEPT in header_params \
and header_params[constant.HTTP_HEADER_ACCEPT]:
headers[constant.HTTP_HEADER_ACCEPT] = header_params[
constant.HTTP_HEADER_ACCEPT]
else:
headers[constant.HTTP_HEADER_ACCEPT] = constant.CONTENT_TYPE_JSON
if constant.POST == request.get_method():
if constant.CONTENT_TYPE_STREAM == request.get_content_type():
headers[constant.
HTTP_HEADER_CONTENT_MD5] = md5_tool.get_md5_base64_str(
request.get_body())
elif constant.CONTENT_TYPE_JSON == request.get_content_type():
headers[constant.
HTTP_HEADER_CONTENT_MD5] = md5_tool.get_md5_base64_str(
json.dumps(request.get_body()))
str_to_sign = signature_composer.build_sign_str(
uri=request.get_url(),
method=request.get_method(),
headers=headers)
else:
str_to_sign = signature_composer.build_sign_str(
uri=request.get_url(),
method=request.get_method(),
headers=headers,
body=body)
headers[constant.X_CA_SIGNATURE] = sha_hmac256.sign(
str_to_sign, self.__app_secret)
return headers
def build_headers(self, request=None):
headers = dict()
header_params = request.get_headers()
headers[constant.X_CA_TIMESTAMP] = DateUtil.get_timestamp()
headers[constant.X_CA_KEY] = self.__app_key
body = request.get_body();
headers[constant.X_CA_NONCE] = UUIDUtil.get_uuid()
if request.get_content_type():
headers[constant.HTTP_HEADER_CONTENT_TYPE] = request.get_content_type()
else:
headers[constant.HTTP_HEADER_CONTENT_TYPE] = constant.CONTENT_TYPE_JSON
if constant.HTTP_HEADER_ACCEPT in header_params \
and header_params[constant.HTTP_HEADER_ACCEPT]:
headers[constant.HTTP_HEADER_ACCEPT] = header_params[constant.HTTP_HEADER_ACCEPT]
else:
headers[constant.HTTP_HEADER_ACCEPT] = constant.CONTENT_TYPE_JSON
if constant.POST == request.get_method() and constant.CONTENT_TYPE_STREAM == request.get_content_type():
headers[constant.HTTP_HEADER_CONTENT_MD5] = md5_tool.get_md5_base64_str(request.get_body())
str_to_sign = signature_composer.build_sign_str(uri=request.get_url(), method=request.get_method(),
headers=headers)
else:
str_to_sign = signature_composer.build_sign_str(uri=request.get_url(), method=request.get_method(),
headers=headers, body=body)
headers[constant.X_CA_SIGNATURE] = sha_hmac256.sign(str_to_sign, self.__app_secret)
return headers