媒体信息接口

// 存储桶名称，格式为 BucketName-APPID
String bucket = "examplebucket-1250000000";
// 对象键，是对象在 COS 上的完整路径，如果带目录的话，格式为 "dir1/object1"
String cosPath = "exampleobject";
GetMediaInfoRequest request = new GetMediaInfoRequest(bucket, cosPath);
cosXmlService.getMediaInfoAsync(request, new CosXmlResultListener() {
    @Override
    public void onSuccess(CosXmlRequest request, CosXmlResult cosResult) {
        // result 获取到的媒体文件的信息
        // 详细字段请查看api文档或者SDK源码 MediaInfo类
        GetMediaInfoResult result = (GetMediaInfoResult) cosResult;
    }

    @Override
    public void onFail(CosXmlRequest request, CosXmlClientException clientException, CosXmlServiceException serviceException) {
        if (clientException != null) {
            clientException.printStackTrace();
        } else {
            serviceException.printStackTrace();
        }
    }
});