Streaming Locators - List Content Keys

Service:

Media Services

API Version:

2022-08-01

이 스트리밍 로케이터에서 사용하는 콘텐츠 키 나열

POST https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Media/mediaServices/{accountName}/streamingLocators/{streamingLocatorName}/listContentKeys?api-version=2022-08-01

URI 매개 변수

Name	In(다음 안에)	필수	형식	Description
accountName	path	True	string	Media Services 계정 이름입니다.
resourceGroupName	path	True	string	Azure 구독 내 리소스 그룹의 이름입니다.
streamingLocatorName	path	True	string	스트리밍 로케이터 이름입니다.
subscriptionId	path	True	string	Microsoft Azure 구독의 고유 식별자입니다.
api-version	query	True	string	클라이언트 요청과 함께 사용할 API의 버전입니다.

응답

Name	형식	Description
200 OK	ListContentKeysResponse	정상
Other Status Codes	ErrorResponse	자세한 오류 정보입니다.

예제

List Content Keys

Sample Request

HTTP

POST https://management.azure.com/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/contosorg/providers/Microsoft.Media/mediaServices/contosomedia/streamingLocators/secureStreamingLocator/listContentKeys?api-version=2022-08-01

Java

/** Samples for StreamingLocators ListContentKeys. */
public final class Main {
    /*
     * x-ms-original-file: specification/mediaservices/resource-manager/Microsoft.Media/Metadata/stable/2022-08-01/examples/streaming-locators-list-content-keys.json
     */
    /**
     * Sample code: List Content Keys.
     *
     * @param manager Entry point to MediaServicesManager.
     */
    public static void listContentKeys(com.azure.resourcemanager.mediaservices.MediaServicesManager manager) {
        manager
            .streamingLocators()
            .listContentKeysWithResponse(
                "contosorg", "contosomedia", "secureStreamingLocator", com.azure.core.util.Context.NONE);
    }
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

Python

from azure.identity import DefaultAzureCredential
from azure.mgmt.media import AzureMediaServices

"""
# PREREQUISITES
    pip install azure-identity
    pip install azure-mgmt-media
# USAGE
    python streaminglocatorslistcontentkeys.py

    Before run the sample, please set the values of the client ID, tenant ID and client secret
    of the AAD application as environment variables: AZURE_CLIENT_ID, AZURE_TENANT_ID,
    AZURE_CLIENT_SECRET. For more info about how to get the value, please see:
    https://docs.microsoft.com/azure/active-directory/develop/howto-create-service-principal-portal
"""


def main():
    client = AzureMediaServices(
        credential=DefaultAzureCredential(),
        subscription_id="00000000-0000-0000-0000-000000000000",
    )

    response = client.streaming_locators.list_content_keys(
        resource_group_name="contoso",
        account_name="contosomedia",
        streaming_locator_name="secureStreamingLocator",
    )
    print(response)


# x-ms-original-file: specification/mediaservices/resource-manager/Microsoft.Media/Metadata/stable/2022-08-01/examples/streaming-locators-list-content-keys.json
if __name__ == "__main__":
    main()

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

Go

package armmediaservices_test

import (
	"context"
	"log"

	"github.com/Azure/azure-sdk-for-go/sdk/azidentity"
	"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/mediaservices/armmediaservices/v3"
)

// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/e7bf3adfa2d5e5cdbb804eec35279501794f461c/specification/mediaservices/resource-manager/Microsoft.Media/Metadata/stable/2022-08-01/examples/streaming-locators-list-content-keys.json
func ExampleStreamingLocatorsClient_ListContentKeys() {
	cred, err := azidentity.NewDefaultAzureCredential(nil)
	if err != nil {
		log.Fatalf("failed to obtain a credential: %v", err)
	}
	ctx := context.Background()
	clientFactory, err := armmediaservices.NewClientFactory("<subscription-id>", cred, nil)
	if err != nil {
		log.Fatalf("failed to create client: %v", err)
	}
	res, err := clientFactory.NewStreamingLocatorsClient().ListContentKeys(ctx, "contoso", "contosomedia", "secureStreamingLocator", nil)
	if err != nil {
		log.Fatalf("failed to finish the request: %v", err)
	}
	// You could use response here. We use blank identifier for just demo purposes.
	_ = res
	// If the HTTP response code is 200 as defined in example definition, your response structure would look as follows. Please pay attention that all the values in the output are fake values for just demo purposes.
	// res.ListContentKeysResponse = armmediaservices.ListContentKeysResponse{
	// 	ContentKeys: []*armmediaservices.StreamingLocatorContentKey{
	// 		{
	// 			Type: to.Ptr(armmediaservices.StreamingLocatorContentKeyTypeEnvelopeEncryption),
	// 			ID: to.Ptr("9259eb06-eeee-4f77-987f-48f4ea5c649f"),
	// 			LabelReferenceInStreamingPolicy: to.Ptr("aesDefaultKey"),
	// 			PolicyName: to.Ptr("PolicyWithMultipleOptions"),
	// 			Tracks: []*armmediaservices.TrackSelection{
	// 			},
	// 			Value: to.Ptr("QpiqeQROdN5xamnfUF2Wdw=="),
	// 		},
	// 		{
	// 			Type: to.Ptr(armmediaservices.StreamingLocatorContentKeyTypeCommonEncryptionCenc),
	// 			ID: to.Ptr("06bfeff1-2bb6-4f58-af27-a2767f058bca"),
	// 			LabelReferenceInStreamingPolicy: to.Ptr("cencDefaultKey"),
	// 			PolicyName: to.Ptr("PolicyWithMultipleOptions"),
	// 			Tracks: []*armmediaservices.TrackSelection{
	// 			},
	// 			Value: to.Ptr("ZjgWhNnqnqcov/h+wrYusw=="),
	// 		},
	// 		{
	// 			Type: to.Ptr(armmediaservices.StreamingLocatorContentKeyTypeCommonEncryptionCbcs),
	// 			ID: to.Ptr("799e78a0-ed6f-4179-9222-ed4ec4223cec"),
	// 			LabelReferenceInStreamingPolicy: to.Ptr("cbcsDefaultKey"),
	// 			PolicyName: to.Ptr("PolicyWithMultipleOptions"),
	// 			Tracks: []*armmediaservices.TrackSelection{
	// 			},
	// 			Value: to.Ptr("FjZ3n3yRcVxRFftdYFbe9g=="),
	// 	}},
	// }
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

JavaScript

const { AzureMediaServices } = require("@azure/arm-mediaservices");
const { DefaultAzureCredential } = require("@azure/identity");

/**
 * This sample demonstrates how to List Content Keys used by this Streaming Locator
 *
 * @summary List Content Keys used by this Streaming Locator
 * x-ms-original-file: specification/mediaservices/resource-manager/Microsoft.Media/Metadata/stable/2022-08-01/examples/streaming-locators-list-content-keys.json
 */
async function listContentKeys() {
  const subscriptionId =
    process.env["MEDIASERVICES_SUBSCRIPTION_ID"] || "00000000-0000-0000-0000-000000000000";
  const resourceGroupName = process.env["MEDIASERVICES_RESOURCE_GROUP"] || "contoso";
  const accountName = "contosomedia";
  const streamingLocatorName = "secureStreamingLocator";
  const credential = new DefaultAzureCredential();
  const client = new AzureMediaServices(credential, subscriptionId);
  const result = await client.streamingLocators.listContentKeys(
    resourceGroupName,
    accountName,
    streamingLocatorName
  );
  console.log(result);
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

dotnet

using System;
using System.Threading.Tasks;
using Azure;
using Azure.Core;
using Azure.Identity;
using Azure.ResourceManager;
using Azure.ResourceManager.Media;
using Azure.ResourceManager.Media.Models;

// Generated from example definition: specification/mediaservices/resource-manager/Microsoft.Media/Metadata/stable/2022-08-01/examples/streaming-locators-list-content-keys.json
// this example is just showing the usage of "StreamingLocators_ListContentKeys" operation, for the dependent resources, they will have to be created separately.

// get your azure access token, for more details of how Azure SDK get your access token, please refer to https://learn.microsoft.com/en-us/dotnet/azure/sdk/authentication?tabs=command-line
TokenCredential cred = new DefaultAzureCredential();
// authenticate your client
ArmClient client = new ArmClient(cred);

// this example assumes you already have this StreamingLocatorResource created on azure
// for more information of creating StreamingLocatorResource, please refer to the document of StreamingLocatorResource
string subscriptionId = "00000000-0000-0000-0000-000000000000";
string resourceGroupName = "contoso";
string accountName = "contosomedia";
string streamingLocatorName = "secureStreamingLocator";
ResourceIdentifier streamingLocatorResourceId = StreamingLocatorResource.CreateResourceIdentifier(subscriptionId, resourceGroupName, accountName, streamingLocatorName);
StreamingLocatorResource streamingLocator = client.GetStreamingLocatorResource(streamingLocatorResourceId);

// invoke the operation and iterate over the result
await foreach (StreamingLocatorContentKey item in streamingLocator.GetContentKeysAsync())
{
    Console.WriteLine($"Succeeded: {item}");
}

Console.WriteLine($"Succeeded");

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

Sample Response

Status code:

200

{
  "contentKeys": [
    {
      "id": "9259eb06-eeee-4f77-987f-48f4ea5c649f",
      "type": "EnvelopeEncryption",
      "labelReferenceInStreamingPolicy": "aesDefaultKey",
      "value": "QpiqeQROdN5xamnfUF2Wdw==",
      "policyName": "PolicyWithMultipleOptions",
      "tracks": []
    },
    {
      "id": "06bfeff1-2bb6-4f58-af27-a2767f058bca",
      "type": "CommonEncryptionCenc",
      "labelReferenceInStreamingPolicy": "cencDefaultKey",
      "value": "ZjgWhNnqnqcov/h+wrYusw==",
      "policyName": "PolicyWithMultipleOptions",
      "tracks": []
    },
    {
      "id": "799e78a0-ed6f-4179-9222-ed4ec4223cec",
      "type": "CommonEncryptionCbcs",
      "labelReferenceInStreamingPolicy": "cbcsDefaultKey",
      "value": "FjZ3n3yRcVxRFftdYFbe9g==",
      "policyName": "PolicyWithMultipleOptions",
      "tracks": []
    }
  ]
}

정의

Name	Description
ErrorAdditionalInfo	리소스 관리 오류 추가 정보입니다.
ErrorDetail	오류 세부 정보입니다.
ErrorResponse	오류 응답
ListContentKeysResponse	listContentKeys 작업에 대한 응답 클래스
StreamingLocatorContentKey	스트리밍 로케이터의 콘텐츠 키에 대한 클래스
StreamingLocatorContentKeyType	콘텐츠 키의 암호화 유형
TrackPropertyCompareOperation	속성 조건 작업 추적
TrackPropertyCondition	하나의 트랙 속성 조건을 지정하는 클래스
TrackPropertyType	추적 속성 유형
TrackSelection	트랙을 선택하는 클래스

ErrorAdditionalInfo

리소스 관리 오류 추가 정보입니다.

Name	형식	Description
info	object	추가 정보입니다.
type	string	추가 정보 유형입니다.

ErrorDetail

오류 세부 정보입니다.

Name	형식	Description
additionalInfo	ErrorAdditionalInfo[]	오류 추가 정보입니다.
code	string	오류 코드입니다.
details	ErrorDetail[]	오류 세부 정보입니다.
message	string	오류 메시지입니다.
target	string	오류 대상입니다.

ErrorResponse

오류 응답

Name	형식	Description
error	ErrorDetail	Error 개체.

ListContentKeysResponse

listContentKeys 작업에 대한 응답 클래스

Name	형식	Description
contentKeys	StreamingLocatorContentKey[]	현재 스트리밍 로케이터에서 사용하는 ContentKeys

StreamingLocatorContentKey

스트리밍 로케이터의 콘텐츠 키에 대한 클래스

Name	형식	Description
id	string	콘텐츠 키의 ID
labelReferenceInStreamingPolicy	string	스트리밍 정책에 지정된 콘텐츠 키의 레이블
policyName	string	콘텐츠 키에서 사용하는 ContentKeyPolicy
tracks	TrackSelection[]	이 콘텐츠 키를 사용하는 트랙
type	StreamingLocatorContentKeyType	콘텐츠 키의 암호화 유형
value	string	콘텐츠 키의 값

StreamingLocatorContentKeyType

콘텐츠 키의 암호화 유형

Name	형식	Description
CommonEncryptionCbcs	string	CBCS를 사용한 일반 암호화
CommonEncryptionCenc	string	CENC를 사용한 일반 암호화
EnvelopeEncryption	string	Envelope 암호화

TrackPropertyCompareOperation

속성 조건 작업 추적

Name	형식	Description
Equal	string	같음 연산
Unknown	string	알 수 없는 트랙 속성 비교 작업

TrackPropertyCondition

하나의 트랙 속성 조건을 지정하는 클래스

Name	형식	Description
operation	TrackPropertyCompareOperation	속성 조건 작업 추적
property	TrackPropertyType	추적 속성 유형
value	string	추적 속성 값

TrackPropertyType

추적 속성 유형

Name	형식	Description
FourCC	string	FourCC 추적
Unknown	string	알 수 없는 트랙 속성

TrackSelection

트랙을 선택하는 클래스

Name	형식	Description
trackSelections	TrackPropertyCondition[]	TrackSelections는 track을 지정할 수 있는 트랙 속성 조건 목록입니다.