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A Java library for integrating with Agora's REST API. This open-source project provides wrappers and implementations for Agora's official REST API, making it easier for developers to integrate Agora's server-side services into their Java applications.

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AgoraIO-Community/agora-rest-client-java

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Agora REST Client for Java

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agora-rest-client-java是用 Java 语言编写的一个开源项目,专门为 Agora REST API 设计。它包含了 Agora 官方提供的 REST API 接口的包装和内部实现,可以帮助开发者更加方便的集成服务端 Agora REST API。

注意: 该 SDK 经过一些测试以确保其基本功能正常运作。然而,由于软件开发的复杂性,我们无法保证它是完全没有缺陷的。

该SDK目前可能存在一些潜在的 BUG 或不稳定性。我们鼓励社区的开发者和用户积极参与,共同改进这个项目。

特性

  • 封装了 Agora REST API 的请求和响应处理,简化与 Agora REST API 的通信流程
  • 当遇到 DNS 解析失败、网络错误或者请求超时等问题的时候,提供了自动切换最佳域名的能力,以保障请求 REST API 服务的可用性
  • 提供了易于使用的 API,可轻松地实现调用 Agora REST API 的常见功能,如开启云录制、停止云录制等
  • 基于 Java 语言,具有异步性、并发性和可扩展性

支持的服务

环境准备

安装

首先,在poml.xml文件中添加 REST Client 依赖:

<dependency>
    <groupId>io.agora</groupId>
    <artifactId>agora-rest-client-core</artifactId>
    <version>0.1.3-BETA</version>
</dependency>

使用示例

以调用云录制服务为例:

package com.company.example;

import io.agora.rest.AgoraException;
import io.agora.rest.AgoraService;
import io.agora.rest.core.AgoraProperty;
import io.agora.rest.core.BasicAuthCredential;
import io.agora.rest.core.Credential;
import io.agora.rest.core.RegionArea;
import io.agora.rest.services.cloudrecording.api.req.StartResourceReq;
import io.agora.rest.services.cloudrecording.api.res.AcquireResourceRes;
import io.agora.rest.services.cloudrecording.api.res.StartResourceRes;
import io.agora.rest.services.cloudrecording.api.res.StopResourceRes;
import io.agora.rest.services.cloudrecording.scenario.mix.req.AcquireMixRecordingResourceClientReq;
import io.agora.rest.services.cloudrecording.scenario.mix.req.StartMixRecordingResourceClientReq;
import io.agora.rest.services.cloudrecording.scenario.mix.res.QueryMixHLSAndMP4RecordingResourceRes;

import java.util.Arrays;
import java.util.Collections;

public class Main {
  private static String appId = "<your appId>";

  private static String cname = "<your cname>";

  private static String uid = "<your uid>";

  private static String username = "<the username of basic auth credential>";

  private static String password = "<the password of basic auth credential>";

  private static String token = "<your token>";

  private static String accessKey = "<your accessKey>";

  private static String secretKey = "<your secretKey>";

  private static Integer region = 0; // <your region>

  private static String bucket = "<your bucket>";

  private static Integer vendor = 0; // <your vendor>

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

    Credential basicAuthCredential = new BasicAuthCredential(username, password);

    // Initialize AgoraService
    AgoraService agoraService = new AgoraService(
            AgoraProperty.builder()
                    .appId(appId)
                    .credential(basicAuthCredential)
                    // Specify the region where the server is located. 
                    // Optional values are CN, NA, EU, AP, and the client will automatically
                    // switch to use the best domain name according to the configured region
                    .regionArea(RegionArea.CNRegionArea)
                    .build()
    );


    AcquireResourceRes acquireResourceRes;

    // Acquire resource
    try {
      acquireResourceRes = agoraService.cloudRecording()
              .mixScenario()
              .acquire(cname, uid, AcquireMixRecordingResourceClientReq.builder()
                      .build())
              .block();
    } catch (AgoraException e) {
      System.out.printf("agora error:%s", e.getMessage());
      return;
    } catch (Exception e) {
      System.out.printf("unknown error:%s", e.getMessage());
      return;
    }

    // Check if the response is null
    if (acquireResourceRes == null || acquireResourceRes.getResourceId() == null) {
      System.out.println("failed to get resource");
      return;
    }


    System.out.printf("resourceId:%s", acquireResourceRes.getResourceId());

    System.out.println("acquire resource success");

    // Define storage config
    StartResourceReq.StorageConfig storageConfig = StartResourceReq.StorageConfig.builder()
            .accessKey(accessKey)
            .secretKey(secretKey)
            .bucket(bucket)
            .vendor(vendor)
            .region(region)
            .build();

    // Define start resource request
    StartMixRecordingResourceClientReq startResourceReq = StartMixRecordingResourceClientReq.builder()
            .token(token)
            .recordingConfig(StartResourceReq.RecordingConfig.builder()
                    .channelType(1)
                    .streamTypes(2)
                    .maxIdleTime(30)
                    .audioProfile(2)
                    .transcodingConfig(StartResourceReq.TranscodingConfig.builder()
                            .width(640)
                            .height(480)
                            .fps(15)
                            .bitrate(800)
                            .mixedVideoLayout(0)
                            .backgroundColor("#000000")
                            .build())
                    .subscribeAudioUIDs(Collections.singletonList("#allstream#"))
                    .subscribeVideoUIDs(Collections.singletonList("#allstream#"))
                    .build())
            .recordingFileConfig(StartResourceReq.RecordingFileConfig.builder()
                    .avFileType(Arrays.asList("hls", "mp4"))
                    .build())
            .storageConfig(storageConfig)
            .build();


    StartResourceRes startResourceRes;

    // Start resource
    try {
      startResourceRes = agoraService.cloudRecording()
              .mixScenario()
              .start(cname, uid,
                      acquireResourceRes.getResourceId(),
                      startResourceReq)
              .block();

    } catch (AgoraException e) {
      System.out.printf("agora error:%s", e.getMessage());
      return;
    } catch (Exception e) {
      System.out.printf("unknown error:%s", e.getMessage());
      return;
    }

    // Check if the response is null
    if (startResourceRes == null || startResourceRes.getSid() == null) {
      System.out.println("failed to start resource");
      return;
    }

    System.out.printf("sid:%s", startResourceRes.getSid());

    System.out.println("start resource success");

    Thread.sleep(3000);

    QueryMixHLSAndMP4RecordingResourceRes queryResourceResp;

    // Query resource
    try {
      queryResourceRes = agoraService.cloudRecording()
              .mixScenario()
              .queryHLSAndMP4(startResourceRes.getResourceId(), startResourceRes.getSid())
              .block();

    } catch (AgoraException e) {
      System.out.printf("agora error:%s", e.getMessage());
      return;
    } catch (Exception e) {
      System.out.printf("unknown error:%s", e.getMessage());
      return;
    }

    if (queryResourceRes == null || queryResourceResp.getServerResponse() == null) {
      System.out.println("failed to query resource");
      return;
    }

    System.out.println("query resource success");

    Thread.sleep(3000);

    StopResourceRes stopResourceRes;

    // Stop resource
    try {
      stopResourceRes = agoraService.cloudRecording()
              .mixScenario()
              .stop(cname, uid, startResourceRes.getResourceId(), startResourceRes.getSid(),
                      true)
              .block();
    } catch (AgoraException e) {
      System.out.printf("agora error:%s", e.getMessage());
      return;
    } catch (Exception e) {
      System.out.printf("unknown error:%s", e.getMessage());
      return;
    }

    // Check if the response is null
    if (stopResourceRes == null || stopResourceRes.getSid() == null) {
      System.out.println("failed to stop resource");
    } else {
      System.out.println("stop resource success");
    }

  }
}

更多的示例可在 Example 查看

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贡献

本项目欢迎并接受贡献。如果您在使用中遇到问题或有改进建议,请提出 issue 或向我们提交 Pull Request。

SemVer 版本规范

本项目使用语义化版本号规范 (SemVer) 来管理版本。格式为 MAJOR.MINOR.PATCH。

  • MAJOR 版本号表示不向后兼容的重大更改。
  • MINOR 版本号表示向后兼容的新功能或增强。
  • PATCH 版本号表示向后兼容的错误修复和维护。 有关详细信息,请参阅 语义化版本 规范。

参考

许可证

该项目使用MIT许可证,详细信息请参阅LICENSE文件。

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A Java library for integrating with Agora's REST API. This open-source project provides wrappers and implementations for Agora's official REST API, making it easier for developers to integrate Agora's server-side services into their Java applications.

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