登录阿里云管理控制台，创建对象存储oss

private static final String endpoint = "http://oss-cn-shanghai.aliyuncs.com";

private static final String accessKeyId = PropKit.get("accessKeyId");

private static final String accessKeySecret = PropKit.get("accessKeySecret");

private static final String bucket = PropKit.get("bucket");

private static final String allEndPoint = PropKit.get("allEndPoint");//oss bucket全路径

public static String uploadImage(UploadFile upFile){        String dir = "image/temp/";        String forder = UUID.randomUUID().toString();        File file = upFile.getFile();        String fileName = file.getName();        // 创建OSSClient实例        OSSClient ossClient = new OSSClient(endpoint, accessKeyId, accessKeySecret);        // 上传文件 PutObjectResult result =         ossClient.putObject(bucket, dir+forder+"/"+fileName, file);        // 关闭client        ossClient.shutdown();        //删除存在本地的图片        file.delete();        //返回图片访问url（打开对象存储访问权限，直接拼接链接就可以访问上传的图片）        return allEndPoint+dir+forder+"/"+URLEncoder.encode(fileName);    }}