func()

in golang/client/client.go [766:865]

• 91 lines of code
• 14 McCabe index (conditional complexity)

func (client *Client) _request(method *string, pathname *string, query map[string]interface{}, headers map[string]*string, body interface{}, runtime *util.RuntimeOptions) (_result map[string]interface{}, _err error) {
	_err = tea.Validate(runtime)
	if _err != nil {
		return _result, _err
	}
	_runtime := map[string]interface{}{
		"timeouted":      "retry",
		"readTimeout":    tea.IntValue(runtime.ReadTimeout),
		"connectTimeout": tea.IntValue(runtime.ConnectTimeout),
		"httpProxy":      tea.StringValue(runtime.HttpProxy),
		"httpsProxy":     tea.StringValue(runtime.HttpsProxy),
		"noProxy":        tea.StringValue(runtime.NoProxy),
		"maxIdleConns":   tea.IntValue(runtime.MaxIdleConns),
		"retry": map[string]interface{}{
			"retryable":   tea.BoolValue(runtime.Autoretry),
			"maxAttempts": tea.IntValue(util.DefaultNumber(runtime.MaxAttempts, tea.Int(3))),
		},
		"backoff": map[string]interface{}{
			"policy": tea.StringValue(util.DefaultString(runtime.BackoffPolicy, tea.String("no"))),
			"period": tea.IntValue(util.DefaultNumber(runtime.BackoffPeriod, tea.Int(1))),
		},
		"ignoreSSL": tea.BoolValue(runtime.IgnoreSSL),
	}

	_resp := make(map[string]interface{})
	for _retryTimes := 0; tea.BoolValue(tea.AllowRetry(_runtime["retry"], tea.Int(_retryTimes))); _retryTimes++ {
		if _retryTimes > 0 {
			_backoffTime := tea.GetBackoffTime(_runtime["backoff"], tea.Int(_retryTimes))
			if tea.IntValue(_backoffTime) > 0 {
				tea.Sleep(_backoffTime)
			}
		}

		_resp, _err = func() (map[string]interface{}, error) {
			request_ := tea.NewRequest()
			accesskeyId, _err := client.GetAccessKeyId()
			if _err != nil {
				return _result, _err
			}

			accessKeySecret, _err := client.GetAccessKeySecret()
			if _err != nil {
				return _result, _err
			}

			request_.Protocol = util.DefaultString(client.Protocol, tea.String("HTTP"))
			request_.Method = method
			request_.Pathname = pathname
			request_.Headers = tea.Merge(map[string]*string{
				"user-agent":         client.GetUserAgent(),
				"Date":               opensearchutil.GetDate(),
				"host":               util.DefaultString(client.Endpoint, tea.String("opensearch-cn-hangzhou.aliyuncs.com")),
				"X-Opensearch-Nonce": util.GetNonce(),
			}, headers)
			if !tea.BoolValue(util.IsUnset(query)) {
				request_.Query = util.StringifyMapValue(query)
			}

			if !tea.BoolValue(util.IsUnset(body)) {
				reqBody := util.ToJSONString(body)
				request_.Headers["Content-MD5"] = opensearchutil.GetContentMD5(reqBody)
				request_.Headers["Content-Type"] = tea.String("application/json")
				request_.Body = tea.ToReader(reqBody)
			}

			request_.Headers["Authorization"] = opensearchutil.GetSignature(request_, accesskeyId, accessKeySecret)
			response_, _err := tea.DoRequest(request_, _runtime)
			if _err != nil {
				return _result, _err
			}
			objStr, _err := util.ReadAsString(response_.Body)
			if _err != nil {
				return _result, _err
			}

			if tea.BoolValue(util.Is4xx(response_.StatusCode)) || tea.BoolValue(util.Is5xx(response_.StatusCode)) {
				_err = tea.NewSDKError(map[string]interface{}{
					"message": tea.StringValue(response_.StatusMessage),
					"data":    tea.StringValue(objStr),
					"code":    tea.IntValue(response_.StatusCode),
				})
				return _result, _err
			}

			obj := util.ParseJSON(objStr)
			res := util.AssertAsMap(obj)
			_result = make(map[string]interface{})
			_err = tea.Convert(map[string]interface{}{
				"body":    res,
				"headers": response_.Headers,
			}, &_result)
			return _result, _err
		}()
		if !tea.BoolValue(tea.Retryable(_err)) {
			break
		}
	}

	return _resp, _err
}