def test_parse_json(self):
json_str = '{"arrayObj":[[{"itemName":"item","itemInt":1},{"itemName":"item2","itemInt":2}],[{"itemName":"item3","itemInt":3}]],"arrayList":[[[1,2],[3,4]],[[5,6],[7]],[]],"listStr":[1,2,3],"items":[{"total_size":18,"partNumber":1,"tags":[{"aa":"11"}]},{"total_size":20,"partNumber":2,"tags":[{"aa":"22"}]}],"next_marker":"","test":{"total_size":19,"partNumber":1,"tags":[{"aa":"11"}]}}'
obj = Client.parse_json(json_str)
self.assertIsNotNone(obj)
def do_request(
self,
version: str,
action: str,
protocol: str,
method: str,
pathname: str,
request: dict,
headers: Dict[str, str],
runtime: util_models.RuntimeOptions,
) -> dict:
"""
Encapsulate the request and invoke the network
@param action: api name
@param protocol: http or https
@param method: e.g. GET
@param pathname: pathname of every api
@param request: which contains request params
@param runtime: which controls some details of call api, such as retry times
@return: the response
"""
runtime.validate()
_runtime = {
'timeouted':
'retry',
'readTimeout':
UtilClient.default_number(runtime.read_timeout,
self._read_timeout),
'connectTimeout':
UtilClient.default_number(runtime.connect_timeout,
self._connect_timeout),
'httpProxy':
UtilClient.default_string(runtime.http_proxy, self._http_proxy),
'httpsProxy':
UtilClient.default_string(runtime.https_proxy, self._https_proxy),
'noProxy':
UtilClient.default_string(runtime.no_proxy, self._no_proxy),
'maxIdleConns':
UtilClient.default_number(runtime.max_idle_conns,
self._max_idle_conns),
'maxIdleTimeMillis':
self._max_idle_time_millis,
'keepAliveDurationMillis':
self._keep_alive_duration_millis,
'maxRequests':
self._max_requests,
'maxRequestsPerHost':
self._max_requests_per_host,
'retry': {
'retryable': runtime.autoretry,
'maxAttempts':
UtilClient.default_number(runtime.max_attempts, 3)
},
'backoff': {
'policy': UtilClient.default_string(runtime.backoff_policy,
'no'),
'period': UtilClient.default_number(runtime.backoff_period, 1)
},
'ignoreSSL':
runtime.ignore_ssl
}
_last_request = None
_last_exception = None
_now = time.time()
_retry_times = 0
while TeaCore.allow_retry(_runtime.get('retry'), _retry_times, _now):
if _retry_times > 0:
_backoff_time = TeaCore.get_backoff_time(
_runtime.get('backoff'), _retry_times)
if _backoff_time > 0:
TeaCore.sleep(_backoff_time)
_retry_times = _retry_times + 1
try:
_request = TeaRequest()
_request.protocol = UtilClient.default_string(
self._protocol, protocol)
_request.method = method
_request.pathname = pathname
_request.query = {
'method': action,
'version': version,
'sign_type': 'HmacSHA1',
'req_time': AntchainUtils.get_timestamp(),
'req_msg_id': AntchainUtils.get_nonce(),
'access_key': self._access_key_id,
'base_sdk_version': 'TeaSDK-2.0',
'sdk_version': '1.1.8'
}
if not UtilClient.empty(self._security_token):
_request.query['security_token'] = self._security_token
_request.headers = TeaCore.merge(
{
'host':
UtilClient.default_string(
self._endpoint, 'openapi.antchain.antgroup.com'),
'user-agent':
UtilClient.get_user_agent(self._user_agent)
}, headers)
tmp = UtilClient.anyify_map_value(RPCUtilClient.query(request))
_request.body = UtilClient.to_form_string(tmp)
_request.headers[
'content-type'] = 'application/x-www-form-urlencoded'
signed_param = TeaCore.merge(_request.query,
RPCUtilClient.query(request))
_request.query['sign'] = AntchainUtils.get_signature(
signed_param, self._access_key_secret)
_last_request = _request
_response = TeaCore.do_action(_request, _runtime)
raw = UtilClient.read_as_string(_response.body)
obj = UtilClient.parse_json(raw)
res = UtilClient.assert_as_map(obj)
resp = UtilClient.assert_as_map(res.get('response'))
if AntchainUtils.has_error(raw, self._access_key_secret):
raise TeaException({
'message': resp.get('result_msg'),
'data': resp,
'code': resp.get('result_code')
})
return resp
except Exception as e:
if TeaCore.is_retryable(e):
_last_exception = e
continue
raise e
raise UnretryableException(_last_request, _last_exception)
def _request(
self,
method: str,
pathname: str,
query: Dict[str, Any],
headers: Dict[str, str],
body: Any,
runtime: util_models.RuntimeOptions,
) -> Dict[str, Any]:
runtime.validate()
_runtime = {
'timeouted': 'retry',
'readTimeout': runtime.read_timeout,
'connectTimeout': runtime.connect_timeout,
'httpProxy': runtime.http_proxy,
'httpsProxy': runtime.https_proxy,
'noProxy': runtime.no_proxy,
'maxIdleConns': runtime.max_idle_conns,
'retry': {
'retryable': runtime.autoretry,
'maxAttempts':
UtilClient.default_number(runtime.max_attempts, 3)
},
'backoff': {
'policy': UtilClient.default_string(runtime.backoff_policy,
'no'),
'period': UtilClient.default_number(runtime.backoff_period, 1)
},
'ignoreSSL': runtime.ignore_ssl
}
_last_request = None
_last_exception = None
_now = time.time()
_retry_times = 0
while TeaCore.allow_retry(_runtime.get('retry'), _retry_times, _now):
if _retry_times > 0:
_backoff_time = TeaCore.get_backoff_time(
_runtime.get('backoff'), _retry_times)
if _backoff_time > 0:
TeaCore.sleep(_backoff_time)
_retry_times = _retry_times + 1
try:
_request = TeaRequest()
accesskey_id = self.get_access_key_id()
access_key_secret = self.get_access_key_secret()
_request.protocol = UtilClient.default_string(
self._protocol, 'HTTP')
_request.method = method
_request.pathname = pathname
_request.headers = TeaCore.merge(
{
'user-agent':
self.get_user_agent(),
'Date':
OpensearchUtil.get_date(),
'host':
UtilClient.default_string(
self._endpoint,
f'opensearch-cn-hangzhou.aliyuncs.com'),
'X-Opensearch-Nonce':
UtilClient.get_nonce()
}, headers)
if not UtilClient.is_unset(query):
_request.query = UtilClient.stringify_map_value(query)
if not UtilClient.is_unset(body):
req_body = UtilClient.to_jsonstring(body)
_request.headers[
'Content-MD5'] = OpensearchUtil.get_content_md5(
req_body)
_request.headers['Content-Type'] = 'application/json'
_request.body = req_body
_request.headers[
'Authorization'] = OpensearchUtil.get_signature(
_request, accesskey_id, access_key_secret)
_last_request = _request
_response = TeaCore.do_action(_request, _runtime)
obj_str = UtilClient.read_as_string(_response.body)
if UtilClient.is_4xx(
_response.status_code) or UtilClient.is_5xx(
_response.status_code):
raise TeaException({
'message': _response.status_message,
'data': obj_str,
'code': _response.status_code
})
obj = UtilClient.parse_json(obj_str)
res = UtilClient.assert_as_map(obj)
return {'body': res, 'headers': _response.headers}
except Exception as e:
if TeaCore.is_retryable(e):
_last_exception = e
continue
raise e
raise UnretryableException(_last_request, _last_exception)
