Updated on 2024-02-27 GMT+08:00

Querying a Recording Callback

Function

This API is used to query details about a recording callback.

Calling Method

For details, see Calling APIs.

URI

GET /v1/{project_id}/record/callbacks/{id}

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

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

id

Yes

String

Recording callback ID.

Request Parameters

Table 2 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

No

String

User token. This parameter is mandatory when token authentication is used. The token can be obtained by calling the IAM API used to obtain a user token. The value of X-Subject-Token in the response header is the user token.

Response Parameters

Status code: 200

Table 3 Response header parameters

Parameter

Type

Description

X-request-id

String

Request ID for task tracing. Format: *request_id-timestamp-hostname*. (*request_id* is the UUID generated on the server. *timestamp* indicates the current timestamp, and *hostname* is the name of the server that processes the current API.)

Table 4 Response body parameters

Parameter

Type

Description

id

String

Recording callback ID, which is returned by the server. This parameter does not need to be carried during creation or modification.

publish_domain

String

Ingest domain name.

app

String

Application name. To match any application, set this parameter to a wildcard character (*). Exact application matching is preferred. If no application is matched, all applications will be matched.

notify_callback_url

String

Callback URL for sending recording notifications.

notify_event_subscription

Array of strings

Type of recording notifications. RECORD_NEW_FILE_START: Recording started. RECORD_FILE_COMPLETE: Recording file generated. RECORD_OVER: Recording completed. RECORD_FAILED: Recording failed. The default value is RECORD_FILE_COMPLETE.

sign_type

String

Encryption type. The options are as follows:

  • HMACSHA256

  • MD5

create_time

String

Creation time in the format of yyyy-mm-ddThh:mm:ssZ (UTC time).

update_time

String

Modification time in the format of yyyy-mm-ddThh:mm:ssZ (UTC time).

Status code: 404

Table 5 Response header parameters

Parameter

Type

Description

X-request-id

String

Request ID for task tracing. Format: *request_id-timestamp-hostname*. (*request_id* is the UUID generated on the server. *timestamp* indicates the current timestamp, and *hostname* is the name of the server that processes the current API.)

Table 6 Response body parameters

Parameter

Type

Description

error_code

String

Error Code

error_msg

String

Error description

Example Requests

Queries a recording callback configuration.

GET https://{endpoint}/v1/{project_id}/record/callback/e89b76xxxxxx3425ui80af501cdxxxxxx

Example Responses

Status code: 200

Query succeeded.

{
  "id" : "e2fe84def7e476651034ec4b9e92bc30",
  "publish_domain" : "publish.xxx.com",
  "app" : "*",
  "notify_callback_url" : "http://100.95.129.234:8456/base_record_notify",
  "notify_event_subscription" : [ "RECORD_FILE_COMPLETE", "RECORD_NEW_FILE_START" ],
  "create_time" : "2020-03-02T08:59:45Z",
  "update_time" : "2020-03-09T08:59:45Z"
}

Status code: 404

The record does not exist.

{
  "error_code" : "LIVE.100011001",
  "error_msg" : "Request Illegal"
}

SDK Sample Code

The SDK sample code is as follows.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
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.live.v1.region.LiveRegion;
import com.huaweicloud.sdk.live.v1.*;
import com.huaweicloud.sdk.live.v1.model.*;


public class ShowRecordCallbackConfigSolution {

    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);

        LiveClient client = LiveClient.newBuilder()
                .withCredential(auth)
                .withRegion(LiveRegion.valueOf("<YOUR REGION>"))
                .build();
        ShowRecordCallbackConfigRequest request = new ShowRecordCallbackConfigRequest();
        try {
            ShowRecordCallbackConfigResponse response = client.showRecordCallbackConfig(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());
        }
    }
}
 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
# coding: utf-8

from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdklive.v1.region.live_region import LiveRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdklive.v1 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 = __import__('os').getenv("CLOUD_SDK_AK")
    sk = __import__('os').getenv("CLOUD_SDK_SK")

    credentials = BasicCredentials(ak, sk) \

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

    try:
        request = ShowRecordCallbackConfigRequest()
        response = client.show_record_callback_config(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)
 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    live "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/live/v1"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/live/v1/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/live/v1/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 := live.NewLiveClient(
        live.LiveClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.ShowRecordCallbackConfigRequest{}
	response, err := client.ShowRecordCallbackConfig(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

For SDK sample code of more programming languages, see the Sample Code tab in API Explorer. SDK sample code can be automatically generated.

Status Codes

Status Code

Description

200

Query succeeded.

404

The record does not exist.

Error Codes

See Error Codes.