整合阿里云视频播放器

1.创建接口，根据视频id获取视频播放凭证

   //根据视频id获取视频播放凭证
    @GetMapping("/getPlayAuth/{id}")
    public  R getPlayAuth(@PathVariable String id){
       try{
           //创建初始化对象
           DefaultAcsClient client = InitVodCilent.initVodClient(ConstantVodUtils.ACCESS_KEY_ID, ConstantVodUtils.ACCESS_KEY_SECRET);
           //创建获取播放凭证的request和response对象
           GetVideoPlayAuthRequest request = new GetVideoPlayAuthRequest();
           //向request中设置视频id
           request.setVideoId(id);
           //调用方法得到播放凭证
           GetVideoPlayAuthResponse response = client.getAcsResponse(request);
           String playAuth = response.getPlayAuth();
           return R.ok().data("playAuth",playAuth);

       }catch (Exception e){
           throw new GuliException(20001,"获取凭证失败");
       }
    }

2.ConstantVodUtils工具类

package com.atguigu.vod.Utils;

import org.springframework.beans.factory.InitializingBean;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Component;

@Component
public class ConstantVodUtils implements InitializingBean {

    @Value("${aliyun.vod.file.keyid}")
    private String keyid;

    @Value("${aliyun.vod.file.keysecret}")
    private String keysecret;

    public static String ACCESS_KEY_SECRET;
    public static String ACCESS_KEY_ID;

    @Override
    public void afterPropertiesSet() throws Exception {
        ACCESS_KEY_ID = keyid;
        ACCESS_KEY_SECRET = keysecret;
    }
}

3.InitVodCilent

package com.atguigu.vod.Utils;

import com.aliyun.oss.ClientException;
import com.aliyuncs.DefaultAcsClient;
import com.aliyuncs.profile.DefaultProfile;

public class InitVodCilent {

    public static DefaultAcsClient initVodClient(String accessKeyId, String accessKeySecret) throws ClientException {
        String regionId = "cn-shanghai";  // 点播服务接入区域
        DefaultProfile profile = DefaultProfile.getProfile(regionId, accessKeyId, accessKeySecret);
        DefaultAcsClient client = new DefaultAcsClient(profile);
        return client;
    }
}