Querying the Historical Stream List
Function
Queries the historical stream list.
Ongoing streams cannot be queried.
The maximum query time span is one day.
Constraints
Only the data of domain names added to the new Live console in regions excluding CN North-Beijing1 can be queried. This restriction applies only to the HUAWEI CLOUD Chinese Mainland website.
Calling Method
For details, see Calling APIs.
URI
GET /v2/{project_id}/stats/history/streams
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
project_id |
Yes |
String |
Project ID. For details about how to obtain the project ID, see Obtaining a Project ID. |
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
domain |
Yes |
String |
Ingest domain name. |
app |
No |
String |
Application name. |
stream |
No |
String |
Stream name. |
start_time |
No |
String |
Start time. The format must comply with the ISO 8601 standard (UTC time). The format is YYYY-MM-DDThh:mm:ssZ. The maximum query time span is one day. If this parameter is left empty, data over the past one day is queried by default. |
end_time |
No |
String |
End time. The format must comply with the ISO 8601 standard (UTC time) and is YYYY-MM-DDThh:mm:ssZ. If this parameter is left empty, the current time is used by default. The maximum query time span is one day. The end time must be later than the start time. |
offset |
No |
Integer |
Page number. The default value is 0. |
limit |
No |
Integer |
Number of records on each page. Value range: 1 to 100. Default value: 10 |
Request Parameters
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
X-Auth-Token |
No |
String |
User token. This parameter is mandatory when token authentication is used. It 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 a token. |
Authorization |
No |
String |
Authentication information. This parameter is mandatory when AK/SK-based authentication is used. |
X-Sdk-Date |
No |
String |
Time when the request is sent. This parameter is mandatory when AK/SK-based authentication is used. |
X-Project-Id |
No |
String |
Project ID, which is the same as that used in the URI. This parameter is mandatory when AK/SK-based authentication is used. |
Response Parameters
Status code: 200
Parameter |
Type |
Description |
---|---|---|
X-Request-Id |
String |
Unique ID of the request. |
Parameter |
Type |
Description |
---|---|---|
history_stream_list |
Array of HistoryStreamInfo objects |
Historical stream list |
total |
Integer |
Total number of records |
Parameter |
Type |
Description |
---|---|---|
domain |
String |
Ingest domain name
|
app |
String |
Application name. |
stream |
String |
Stream name. |
type |
Integer |
Stream push type. Possible values:
|
video_codec |
String |
Video codec |
audio_codec |
String |
Audio codec |
client_ip |
String |
IP address of the streamer |
start_time |
String |
Time when sampling starts. The format must comply with the ISO 8601 standard (UTC time). The format is YYYY-MM-DDThh:mm:ssZ. |
end_time |
String |
Time when sampling ends. The format must comply with the ISO 8601 standard (UTC time). The format is YYYY-MM-DDThh:mm:ssZ. |
Status code: 400
Parameter |
Type |
Description |
---|---|---|
X-Request-Id |
String |
Unique ID of the request. |
Parameter |
Type |
Description |
---|---|---|
error_code |
String |
Error code |
error_msg |
String |
Error description |
Example Requests
Queries historical pushed streams of a domain name.
GET /v2/{project_id}/stats/history/streams?domain=livepull-test.huaweicloud.com&limit=10&offset=1
Example Responses
Status code: 200
This code is returned if the request succeeds.
{ "history_stream_list" : [ { "domain" : "livepull-test.huaweicloud.com", "app" : "live", "stream" : "pull", "type" : 0, "video_codec" : "H264", "audio_codec" : "AAC", "client_ip" : "127.0.0.1", "start_time" : "2020-06-04T07:00:00Z", "end_time" : "2020-06-05T07:00:00Z" } ], "total" : 100 }
Status code: 400
Incorrect parameter.
{ "error_code" : "LIVE.100011001", "error_msg" : "Invalid request parameter: domain" }
SDK Sample Code
The SDK 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.live.v2.region.LiveRegion; import com.huaweicloud.sdk.live.v2.*; import com.huaweicloud.sdk.live.v2.model.*; public class ListHistoryStreamsSolution { 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"); String projectId = "{project_id}"; ICredential auth = new BasicCredentials() .withProjectId(projectId) .withAk(ak) .withSk(sk); LiveClient client = LiveClient.newBuilder() .withCredential(auth) .withRegion(LiveRegion.valueOf("<YOUR REGION>")) .build(); ListHistoryStreamsRequest request = new ListHistoryStreamsRequest(); try { ListHistoryStreamsResponse response = client.listHistoryStreams(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 import os from huaweicloudsdkcore.auth.credentials import BasicCredentials from huaweicloudsdklive.v2.region.live_region import LiveRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdklive.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.environ["CLOUD_SDK_AK"] sk = os.environ["CLOUD_SDK_SK"] projectId = "{project_id}" credentials = BasicCredentials(ak, sk, projectId) client = LiveClient.new_builder() \ .with_credentials(credentials) \ .with_region(LiveRegion.value_of("<YOUR REGION>")) \ .build() try: request = ListHistoryStreamsRequest() response = client.list_history_streams(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" live "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/live/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/live/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/live/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") projectId := "{project_id}" auth := basic.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). WithProjectId(projectId). Build() client := live.NewLiveClient( live.LiveClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.ListHistoryStreamsRequest{} response, err := client.ListHistoryStreams(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 |
This code is returned if the request succeeds. |
400 |
Incorrect parameter. |
Error Codes
See Error Codes.
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