摘要：package com.education.common.utils; import org.springframework.web.multipart.MultipartFile; import sun.misc.BASE64Decoder; import java.io.*; /** * @au 阅读全文

摘要：阿里云分片上传 import com.aliyun.oss.ClientException; import com.aliyun.oss.OSS; import com.aliyun.oss.OSSClientBuilder; import com.aliyun.oss.OSSException; 阅读全文

摘要：import com.qiniu.common.QiniuException; import com.qiniu.http.Client; import com.qiniu.util.Auth; import test.com.qiniu.TempFile; import java.io.File; 阅读全文