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直播禁止推流功能相关问题

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什么时候需要禁止推流？

当遇到如下业务场景，例如，对应的鉴权推流地址暴露、客户恶意推流该地址、业务需求禁止该推流URL进行推流等，就可以使用直播的禁止推流功能满足安全需求。

如何实现禁止推流？

  • 直播控制台禁止推流

    • 获取正在推流地址并禁推

      直播推流成功后，您可以在视频直播控制台的流管理页面，选择对应的域名，单击查询，查看到正在推流的地址，单击禁推即可。

      002

    • 获取历史推流地址并禁推

      直播推流结束后，您可以在视频直播控制台的流管理页面，单击历史流页签，选择对应的域名，单击查询，查看到正在推流的地址，单击禁推即可。

  • SDK实现禁止推流

    视频直播的API是基于阿里云的OpenAPI实现的。因此，SDK的调用也是对OpenAPI封装后调用。下载服务端SDK，请参见服务端SDK。如何使用SDK，请参见SDK使用说明。

    以Java SDK为例：Java SDK建议使用Maven管理项目依赖，在pom.xml中添加如下的依赖项：

    <dependency>
  <groupId>com.aliyun</groupId>
  <artifactId>alibabacloud-live20161101</artifactId>
  <version>2.0.0</version>
</dependency>
    说明

    此处SDK版本号仅供参考，获取最新的版本，请参见服务端SDK。

    Demo代码主要流程如下：

    1. 初始化Client对象。

      SDK需要通过AsyncClient对象完成对OpenAPI的调用。

    2. 初始化请求Request类。

      SDK对每个接口实现了对应的Request类和Response类，对应的禁止推流Request类需要传入哪些参数。API接口定义请参见禁止推流API。

    3. 发起请求获取结果。

    示例代码：

    // This file is auto-generated, don't edit it. Thanks.
package demo;

import com.aliyun.auth.credentials.Credential;
import com.aliyun.auth.credentials.provider.StaticCredentialProvider;
import com.aliyun.core.http.HttpClient;
import com.aliyun.core.http.HttpMethod;
import com.aliyun.core.http.ProxyOptions;
import com.aliyun.httpcomponent.httpclient.ApacheAsyncHttpClientBuilder;
import com.aliyun.sdk.service.live20161101.models.*;
import com.aliyun.sdk.service.live20161101.*;
import com.google.gson.Gson;
import darabonba.core.RequestConfiguration;
import darabonba.core.client.ClientOverrideConfiguration;
import darabonba.core.utils.CommonUtil;
import darabonba.core.TeaPair;

//import javax.net.ssl.KeyManager;
//import javax.net.ssl.X509TrustManager;
import java.net.InetSocketAddress;
import java.time.Duration;
import java.util.*;
import java.util.concurrent.CompletableFuture;
import java.io.*;

public class ForbidLiveStream {
    public static void main(String[] args) throws Exception {

        // HttpClient Configuration
        /*HttpClient httpClient = new ApacheAsyncHttpClientBuilder()
                .connectionTimeout(Duration.ofSeconds(10)) // Set the connection timeout time, the default is 10 seconds
                .responseTimeout(Duration.ofSeconds(10)) // Set the response timeout time, the default is 20 seconds
                .maxConnections(128) // Set the connection pool size
                .maxIdleTimeOut(Duration.ofSeconds(50)) // Set the connection pool timeout, the default is 30 seconds
                // Configure the proxy
                .proxy(new ProxyOptions(ProxyOptions.Type.HTTP, new InetSocketAddress("<YOUR-PROXY-HOSTNAME>", 9001))
                        .setCredentials("<YOUR-PROXY-USERNAME>", "<YOUR-PROXY-PASSWORD>"))
                // If it is an https connection, you need to configure the certificate, or ignore the certificate(.ignoreSSL(true))
                .x509TrustManagers(new X509TrustManager[]{})
                .keyManagers(new KeyManager[]{})
                .ignoreSSL(false)
                .build();*/

        // Configure Credentials authentication information, including ak, secret, token
        StaticCredentialProvider provider = StaticCredentialProvider.create(Credential.builder()
                // Please ensure that the environment variables ALIBABA_CLOUD_ACCESS_KEY_ID and ALIBABA_CLOUD_ACCESS_KEY_SECRET are set.
                .accessKeyId(System.getenv("ALIBABA_CLOUD_ACCESS_KEY_ID"))
                .accessKeySecret(System.getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET"))
                //.securityToken(System.getenv("ALIBABA_CLOUD_SECURITY_TOKEN")) // use STS token
                .build());

        // Configure the Client
        AsyncClient client = AsyncClient.builder()
                .region("<Your ReginId>") // Region ID
                //.httpClient(httpClient) // Use the configured HttpClient, otherwise use the default HttpClient (Apache HttpClient)
                .credentialsProvider(provider)
                //.serviceConfiguration(Configuration.create()) // Service-level configuration
                // Client-level configuration rewrite, can set Endpoint, Http request parameters, etc.
                .overrideConfiguration(
                        ClientOverrideConfiguration.create()
                                  // Endpoint 请参考 https://api.aliyun.com/product/live
                                .setEndpointOverride("live.aliyuncs.com")
                        //.setConnectTimeout(Duration.ofSeconds(30))
                )
                .build();

        // Parameter settings for API request
        ForbidLiveStreamRequest forbidLiveStreamRequest = ForbidLiveStreamRequest.builder()
                .regionId("<Your ReginId>")
                .domainName("<Your DomainName>")
                .appName("<Your AppName>")
                .streamName("<Your StreamName>")
                // Request-level configuration rewrite, can set Http request parameters, etc.
                // .requestConfiguration(RequestConfiguration.create().setHttpHeaders(new HttpHeaders()))
                .build();

        // Asynchronously get the return value of the API request
        CompletableFuture<ForbidLiveStreamResponse> response = client.forbidLiveStream(forbidLiveStreamRequest);
        // Synchronously get the return value of the API request
        ForbidLiveStreamResponse resp = response.get();
        System.out.println(new Gson().toJson(resp));
        // Asynchronous processing of return values
        /*response.thenAccept(resp -> {
            System.out.println(new Gson().toJson(resp));
        }).exceptionally(throwable -> { // Handling exceptions
            System.out.println(throwable.getMessage());
            return null;
        });*/

        // Finally, close the client
        client.close();
    }

}

如何查看推流黑名单？

  • 直播控制台查看推流黑名单

    禁推成功后，您可以在视频直播控制台的流管理页面，选择对应的域名，单击禁推流页签，单击查询，即可查看被禁推的直播流。

  • SDK获取推流黑名单

    视频直播的API是基于阿里云的OpenAPI实现的。因此，SDK的调用也是对OpenAPI封装后调用。下载服务端SDK，请参见服务端SDK。如何使用SDK，请参见SDK使用说明。

    <dependency>
  <groupId>com.aliyun</groupId>
  <artifactId>alibabacloud-live20161101</artifactId>
  <version>2.0.0</version>
</dependency>
    说明

    此处SDK版本号仅供参考，获取最新的版本，请参见服务端SDK。

    Demo代码主要流程如下：

    1. 初始化Client对象。

      SDK需要通过AsyncClient对象完成对OpenAPI的调用。

    2. 初始化请求Request类。

      SDK对每个接口实现了对应的Request类和Response类，对应的禁止推流Request类需要传入哪些参数。API接口定义请参见查询推流黑名单列表API。

    3. 发起请求获取结果。

    示例代码：

    // This file is auto-generated, don't edit it. Thanks.
package demo;

import com.aliyun.auth.credentials.Credential;
import com.aliyun.auth.credentials.provider.StaticCredentialProvider;
import com.aliyun.core.http.HttpClient;
import com.aliyun.core.http.HttpMethod;
import com.aliyun.core.http.ProxyOptions;
import com.aliyun.httpcomponent.httpclient.ApacheAsyncHttpClientBuilder;
import com.aliyun.sdk.service.live20161101.models.*;
import com.aliyun.sdk.service.live20161101.*;
import com.google.gson.Gson;
import darabonba.core.RequestConfiguration;
import darabonba.core.client.ClientOverrideConfiguration;
import darabonba.core.utils.CommonUtil;
import darabonba.core.TeaPair;

//import javax.net.ssl.KeyManager;
//import javax.net.ssl.X509TrustManager;
import java.net.InetSocketAddress;
import java.time.Duration;
import java.util.*;
import java.util.concurrent.CompletableFuture;
import java.io.*;

public class DescribeLiveStreamsBlockList {
    public static void main(String[] args) throws Exception {

        // HttpClient Configuration
        /*HttpClient httpClient = new ApacheAsyncHttpClientBuilder()
                .connectionTimeout(Duration.ofSeconds(10)) // Set the connection timeout time, the default is 10 seconds
                .responseTimeout(Duration.ofSeconds(10)) // Set the response timeout time, the default is 20 seconds
                .maxConnections(128) // Set the connection pool size
                .maxIdleTimeOut(Duration.ofSeconds(50)) // Set the connection pool timeout, the default is 30 seconds
                // Configure the proxy
                .proxy(new ProxyOptions(ProxyOptions.Type.HTTP, new InetSocketAddress("<YOUR-PROXY-HOSTNAME>", 9001))
                        .setCredentials("<YOUR-PROXY-USERNAME>", "<YOUR-PROXY-PASSWORD>"))
                // If it is an https connection, you need to configure the certificate, or ignore the certificate(.ignoreSSL(true))
                .x509TrustManagers(new X509TrustManager[]{})
                .keyManagers(new KeyManager[]{})
                .ignoreSSL(false)
                .build();*/

        // Configure Credentials authentication information, including ak, secret, token
        StaticCredentialProvider provider = StaticCredentialProvider.create(Credential.builder()
                // Please ensure that the environment variables ALIBABA_CLOUD_ACCESS_KEY_ID and ALIBABA_CLOUD_ACCESS_KEY_SECRET are set.
                .accessKeyId(System.getenv("ALIBABA_CLOUD_ACCESS_KEY_ID"))
                .accessKeySecret(System.getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET"))
                //.securityToken(System.getenv("ALIBABA_CLOUD_SECURITY_TOKEN")) // use STS token
                .build());

        // Configure the Client
        AsyncClient client = AsyncClient.builder()
                .region("<Your ReginId>") // Region ID
                //.httpClient(httpClient) // Use the configured HttpClient, otherwise use the default HttpClient (Apache HttpClient)
                .credentialsProvider(provider)
                //.serviceConfiguration(Configuration.create()) // Service-level configuration
                // Client-level configuration rewrite, can set Endpoint, Http request parameters, etc.
                .overrideConfiguration(
                        ClientOverrideConfiguration.create()
                                  // Endpoint 请参考 https://api.aliyun.com/product/live
                                .setEndpointOverride("live.aliyuncs.com")
                        //.setConnectTimeout(Duration.ofSeconds(30))
                )
                .build();

        // Parameter settings for API request
        DescribeLiveStreamsBlockListRequest describeLiveStreamsBlockListRequest = DescribeLiveStreamsBlockListRequest.builder()
                .domainName("<Your DomainName>")
                // Request-level configuration rewrite, can set Http request parameters, etc.
                // .requestConfiguration(RequestConfiguration.create().setHttpHeaders(new HttpHeaders()))
                .build();

        // Asynchronously get the return value of the API request
        CompletableFuture<DescribeLiveStreamsBlockListResponse> response = client.describeLiveStreamsBlockList(describeLiveStreamsBlockListRequest);
        // Synchronously get the return value of the API request
        DescribeLiveStreamsBlockListResponse resp = response.get();
        System.out.println(new Gson().toJson(resp));
        // Asynchronous processing of return values
        /*response.thenAccept(resp -> {
            System.out.println(new Gson().toJson(resp));
        }).exceptionally(throwable -> { // Handling exceptions
            System.out.println(throwable.getMessage());
            return null;
        });*/

        // Finally, close the client
        client.close();
    }

}

如何恢复黑名单直播流推送地址？

  • 直播控制台恢复

    禁推成功后，您可以在视频直播控制台的流管理页面，选择对应的域名，单击禁推流页签，单击恢复，即可恢复被禁推的直播流。

  • SDK恢复

    视频直播的API是基于阿里云的OpenAPI实现的。因此，SDK的调用也是对OpenAPI封装后调用。下载服务端SDK，请参见服务端SDK。如何使用SDK，请参见SDK使用说明。

    以Java SDK为例：Java SDK建议使用Maven管理项目依赖，在pom.xml中添加如下的依赖项：

    <dependency>
  <groupId>com.aliyun</groupId>
  <artifactId>alibabacloud-live20161101</artifactId>
  <version>2.0.0</version>
</dependency>
    说明

    此处SDK版本号仅供参考，获取最新的版本，请参见服务端SDK。

    Demo代码主要流程如下：

    1. 初始化Client对象。

      SDK需要通过AsyncClient对象完成对OpenAPI的调用。

    2. 初始化请求Request类。

      SDK对每个接口实现了对应的Request类和Response类，对应的恢复推流Request类需要传入哪些参数。API接口定义请参见恢复直播流推送API。

    3. 发起请求获取结果。

    示例代码：

    // This file is auto-generated, don't edit it. Thanks.
package demo;

import com.aliyun.auth.credentials.Credential;
import com.aliyun.auth.credentials.provider.StaticCredentialProvider;
import com.aliyun.core.http.HttpClient;
import com.aliyun.core.http.HttpMethod;
import com.aliyun.core.http.ProxyOptions;
import com.aliyun.httpcomponent.httpclient.ApacheAsyncHttpClientBuilder;
import com.aliyun.sdk.service.live20161101.models.*;
import com.aliyun.sdk.service.live20161101.*;
import com.google.gson.Gson;
import darabonba.core.RequestConfiguration;
import darabonba.core.client.ClientOverrideConfiguration;
import darabonba.core.utils.CommonUtil;
import darabonba.core.TeaPair;

//import javax.net.ssl.KeyManager;
//import javax.net.ssl.X509TrustManager;
import java.net.InetSocketAddress;
import java.time.Duration;
import java.util.*;
import java.util.concurrent.CompletableFuture;
import java.io.*;

public class ResumeLiveStream {
    public static void main(String[] args) throws Exception {

        // HttpClient Configuration
        /*HttpClient httpClient = new ApacheAsyncHttpClientBuilder()
                .connectionTimeout(Duration.ofSeconds(10)) // Set the connection timeout time, the default is 10 seconds
                .responseTimeout(Duration.ofSeconds(10)) // Set the response timeout time, the default is 20 seconds
                .maxConnections(128) // Set the connection pool size
                .maxIdleTimeOut(Duration.ofSeconds(50)) // Set the connection pool timeout, the default is 30 seconds
                // Configure the proxy
                .proxy(new ProxyOptions(ProxyOptions.Type.HTTP, new InetSocketAddress("<YOUR-PROXY-HOSTNAME>", 9001))
                        .setCredentials("<YOUR-PROXY-USERNAME>", "<YOUR-PROXY-PASSWORD>"))
                // If it is an https connection, you need to configure the certificate, or ignore the certificate(.ignoreSSL(true))
                .x509TrustManagers(new X509TrustManager[]{})
                .keyManagers(new KeyManager[]{})
                .ignoreSSL(false)
                .build();*/

        // Configure Credentials authentication information, including ak, secret, token
        StaticCredentialProvider provider = StaticCredentialProvider.create(Credential.builder()
                // Please ensure that the environment variables ALIBABA_CLOUD_ACCESS_KEY_ID and ALIBABA_CLOUD_ACCESS_KEY_SECRET are set.
                .accessKeyId(System.getenv("ALIBABA_CLOUD_ACCESS_KEY_ID"))
                .accessKeySecret(System.getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET"))
                //.securityToken(System.getenv("ALIBABA_CLOUD_SECURITY_TOKEN")) // use STS token
                .build());

        // Configure the Client
        AsyncClient client = AsyncClient.builder()
                .region("<Your RegionId>") // Region ID
                //.httpClient(httpClient) // Use the configured HttpClient, otherwise use the default HttpClient (Apache HttpClient)
                .credentialsProvider(provider)
                //.serviceConfiguration(Configuration.create()) // Service-level configuration
                // Client-level configuration rewrite, can set Endpoint, Http request parameters, etc.
                .overrideConfiguration(
                        ClientOverrideConfiguration.create()
                                  // Endpoint 请参考 https://api.aliyun.com/product/live
                                .setEndpointOverride("live.aliyuncs.com")
                        //.setConnectTimeout(Duration.ofSeconds(30))
                )
                .build();

        // Parameter settings for API request
        ResumeLiveStreamRequest resumeLiveStreamRequest = ResumeLiveStreamRequest.builder()
                .domainName("<Your DomainName>")
                .liveStreamType("<Your LiveStreamType>")
                .appName("<Your AppName>")
                .streamName("<Your StreamName>")
                // Request-level configuration rewrite, can set Http request parameters, etc.
                // .requestConfiguration(RequestConfiguration.create().setHttpHeaders(new HttpHeaders()))
                .build();

        // Asynchronously get the return value of the API request
        CompletableFuture<ResumeLiveStreamResponse> response = client.resumeLiveStream(resumeLiveStreamRequest);
        // Synchronously get the return value of the API request
        ResumeLiveStreamResponse resp = response.get();
        System.out.println(new Gson().toJson(resp));
        // Asynchronous processing of return values
        /*response.thenAccept(resp -> {
            System.out.println(new Gson().toJson(resp));
        }).exceptionally(throwable -> { // Handling exceptions
            System.out.println(throwable.getMessage());
            return null;
        });*/

        // Finally, close the client
        client.close();
    }

}

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