Help Center/ GaussDB(DWS)/ API Reference/ API Description/ Alarm Management/ Querying the Alarm Statistics List
Updated on 2024-04-18 GMT+08:00

Querying the Alarm Statistics List

Function

This API is used to query the alarm statistics list.

Call Method

For details, see Calling APIs.

URI

GET /v2/{project_id}/alarm-statistic
Table 1 URI parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID. For details about how to obtain the ID, see Obtaining Project ID.

Table 2 Query parameters

Parameter

Mandatory

Type

Description

time_zone

Yes

String

Time zone

Request Parameters

None

Response Parameters

Status code: 200

Table 3 Response body parameter

Parameter

Type

Description

alarm_statistics

Array of AlarmStatisticResponse objects

Alarm statistics list.

Table 4 AlarmStatisticResponse

Parameter

Type

Description

date

String

Date

urgent

String

Urgent

important

String

Important

minor

String

Minor

prompt

String

Prompt

Example Request

https://{Endpoint}/v2/4cf650fd46704908aa071b4df2453e1e/alarm-statistic?time_zone=GMT

Example Response

Status code: 200

{
  "alarm_statistics" : [ {
    "date" : "2022-10-21",
    "urgent" : 0,
    "important" : 0,
    "minor" : 0,
    "prompt" : 0
  }, {
    "date" : "2022-10-22",
    "urgent" : 0,
    "important" : 0,
    "minor" : 0,
    "prompt" : 0
  }, {
    "date" : "2022-10-23",
    "urgent" : 0,
    "important" : 0,
    "minor" : 0,
    "prompt" : 0
  }, {
    "date" : "2022-10-24",
    "urgent" : 0,
    "important" : 0,
    "minor" : 0,
    "prompt" : 0
  }, {
    "date" : "2022-10-25",
    "urgent" : 0,
    "important" : 0,
    "minor" : 0,
    "prompt" : 0
  }, {
    "date" : "2022-10-26",
    "urgent" : 0,
    "important" : 0,
    "minor" : 0,
    "prompt" : 0
  }, {
    "date" : "2022-10-27",
    "urgent" : 17,
    "important" : 0,
    "minor" : 0,
    "prompt" : 0
  } ]
}

SDK Sample Code

The sample code is as follows:

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package com.huaweicloud.sdk.test;

import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.BasicCredentials;
import com.huaweicloud.sdk.core.exception.ConnectionException;
import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
import com.huaweicloud.sdk.core.exception.ServiceResponseException;
import com.huaweicloud.sdk.dws.v2.region.DwsRegion;
import com.huaweicloud.sdk.dws.v2.*;
import com.huaweicloud.sdk.dws.v2.model.*;


public class ListAlarmStatisticSolution {

    public static void main(String[] args) {
        // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
        // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
        String ak = System.getenv("CLOUD_SDK_AK");
        String sk = System.getenv("CLOUD_SDK_SK");

        ICredential auth = new BasicCredentials()
                .withAk(ak)
                .withSk(sk);

        DwsClient client = DwsClient.newBuilder()
                .withCredential(auth)
                .withRegion(DwsRegion.valueOf("<YOUR REGION>"))
                .build();
        ListAlarmStatisticRequest request = new ListAlarmStatisticRequest();
        request.withTimeZone("<time_zone>");
        try {
            ListAlarmStatisticResponse response = client.listAlarmStatistic(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getRequestId());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}
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# coding: utf-8

from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkdws.v2.region.dws_region import DwsRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkdws.v2 import *

if __name__ == "__main__":
    # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak = os.getenv("CLOUD_SDK_AK")
    sk = os.getenv("CLOUD_SDK_SK")

    credentials = BasicCredentials(ak, sk) \

    client = DwsClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(DwsRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = ListAlarmStatisticRequest()
        request.time_zone = "<time_zone>"
        response = client.list_alarm_statistic(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)
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package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    dws "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dws/v2"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dws/v2/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dws/v2/region"
)

func main() {
    // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak := os.Getenv("CLOUD_SDK_AK")
    sk := os.Getenv("CLOUD_SDK_SK")

    auth := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        Build()

    client := dws.NewDwsClient(
        dws.DwsClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.ListAlarmStatisticRequest{}
	request.TimeZone = "<time_zone>"
	response, err := client.ListAlarmStatistic(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

For more SDK sample codes of programming languages, visit API Explorer and click the Sample Code tab. Example codes can be automatically generated.

Status Code

Status Code

Description

200

The alarm statistics list is queried successfully.

400

Request error.

401

Authentication failed.

403

You do not have required permissions.

404

No resources found.

500

Internal server error.

503

The service was unavailable.