一、介绍

通用存储操作common包，支持所有兼容amazon-s3协议的云存储，如minio、oss、cos等，以后客户用啥云储存一套代码都能搞定了，真棒~

二、代码结构

三、代码实现

3.1 pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xmlns="http://maven.apache.org/POM/4.0.0"xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"><artifactId>say-common-oss</artifactId><dependencies><dependency><artifactId>aws-java-sdk-s3</artifactId><groupId>com.amazonaws</groupId><version>${aws.version}</version></dependency><!--大文件分片上传，引入MultipartFile使用，没有大文件分片上传需求，可以删除依赖、删除对应大文件分片上传代码--><dependency><artifactId>spring-web</artifactId><groupId>org.springframework</groupId></dependency><dependency><artifactId>lombok</artifactId><groupId>org.projectlombok</groupId><version>${lombok.version}</version></dependency><dependency><artifactId>spring-boot</artifactId><groupId>org.springframework.boot</groupId></dependency><dependency><artifactId>hutool-all</artifactId><groupId>cn.hutool</groupId><version>${hutool.version}</version></dependency><dependency><artifactId>spring-boot-autoconfigure</artifactId><groupId>org.springframework.boot</groupId></dependency><!--排除springboot-slf4j日志，使用lombok的日志--><dependency><artifactId>spring-boot-starter-logging</artifactId><exclusions><exclusion><artifactId>log4j-to-slf4j</artifactId><groupId>org.apache.logging.log4j</groupId></exclusion><exclusion><artifactId>jul-to-slf4j</artifactId><groupId>org.slf4j</groupId></exclusion></exclusions><groupId>org.springframework.boot</groupId></dependency></dependencies><dependencyManagement><dependencies><dependency><artifactId>spring-boot-dependencies</artifactId><groupId>org.springframework.boot</groupId><scope>import</scope><type>pom</type><version>${spring-boot.version}</version></dependency></dependencies></dependencyManagement><description>aws-s3通用存储操作</description><groupId>com.say.common</groupId><modelVersion>4.0.0</modelVersion><packaging>jar</packaging><properties><aws.version>1.12.470</aws.version><hutool.version>5.8.0</hutool.version><lombok.version>1.18.24</lombok.version><maven.compiler.source>8</maven.compiler.source><maven.compiler.target>8</maven.compiler.target><spring-boot.version>2.7.7</spring-boot.version></properties><version>1.0.0</version>
</project>

3.2 FileProperties

文件配置信息 bucket 设置公共读权限

package com.say.common.oss.conf;import lombok.Data;
import org.springframework.boot.context.properties.ConfigurationProperties;/*** 文件 配置信息 <p> bucket 设置公共读权限** @author zrs*/
@Data
@ConfigurationProperties(prefix = "file")
public class FileProperties {/*** 默认的存储桶名称*/private String bucketName = "test";/*** oss 文件配置信息*/private OssProperties oss;}

3.3 OssProperties

aws 配置信息

package com.say.common.oss.conf;import lombok.Data;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.stereotype.Component;/*** aws 配置信息** @author zrs*/
@Data
@Component
@ConfigurationProperties(prefix = "oss")
public class OssProperties {/*** 对象存储服务的URL*/private String endpoint;/*** 自定义域名*/private String customDomain;/*** true path-style nginx 反向代理和S3默认支持 pathStyle {http://endpoint/bucketname} false* <p/>* supports virtual-hosted-style 阿里云等需要配置为 virtual-hosted-style* <p/>* 模式{http://bucketname.endpoint}*/private Boolean pathStyleAccess = true;/*** 应用ID*/private String appId;/*** 区域*/private String region;/*** Access key就像用户ID，可以唯一标识你的账户*/private String accessKey;/*** Secret key是你账户的密码*/private String secretKey;/*** 最大线程数，默认： 100*/private Integer maxConnections = 100;}

3.4 FileTemplate

文件操作模板

package com.say.common.oss.core;import com.amazonaws.services.s3.model.Bucket;
import com.amazonaws.services.s3.model.PutObjectResult;
import com.amazonaws.services.s3.model.S3Object;
import com.amazonaws.services.s3.model.S3ObjectSummary;
import com.amazonaws.services.s3.model.S3VersionSummary;
import java.io.InputStream;
import java.util.List;
import java.util.Optional;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.web.multipart.MultipartFile;/*** 文件操作模板** @author zrs*/
public interface FileTemplate extends InitializingBean {@Overridedefault void afterPropertiesSet() {}/*** 创建bucket** @param bucketName bucket名称*/void createBucket(String bucketName);/*** 获取全部bucket** @return Bucket 列表*/List<Bucket> getAllBuckets();/*** 根据bucket获取bucket详情** @param bucketName bucket名称* @return Optional<Bucket>*/Optional<Bucket> getBucket(String bucketName);/*** @param bucketName bucket名称*/void removeBucket(String bucketName);/*** 上传文件** @param bucketName bucket名称* @param objectName 文件名称* @param stream 文件流* @param contextType 文件类型*/void putObject(String bucketName, String objectName, InputStream stream, String contextType);/*** 上传文件** @param bucketName bucket名称* @param objectName 文件名称* @param stream 文件流* @param size 大小* @param contextType 类型*/PutObjectResult putObject(String bucketName, String objectName, InputStream stream,long size, String contextType);/*** 获取文件信息** @param bucketName bucket名称* @param objectName 文件名称*/S3Object getObjectInfo(String bucketName, String objectName);/*** 上传文件** @param bucketName bucket名称* @param objectName 文件名称* @param stream 文件流*/void putObject(String bucketName, String objectName, InputStream stream);/*** 获取文件** @param bucketName bucket名称* @param objectName 文件名称* @return 二进制流*/S3Object getObject(String bucketName, String objectName);/*** 删除文件** @param bucketName bucketName* @param objectName objectName*/void deleteObject(String bucketName, String objectName);/*** 大文件分段上传** @param file MultipartFile* @param bucketName bucketName* @param objectName objectName* @param minPartSize 每片大小，单位：字节（eg：5242880 <- 5m）*/void uploadMultipartFileByPart(MultipartFile file, String bucketName, String objectName,int minPartSize);/*** 根据文件前置查询文件** @param bucketName bucket名称* @param prefix 前缀* @param recursive 是否递归查询* @return S3ObjectSummary 列表*/List<S3ObjectSummary> getAllObjectsByPrefix(String bucketName, String prefix, boolean recursive);/*** 查询文件版本** @param bucketName bucket名称* @return S3ObjectSummary 列表*/List<S3VersionSummary> getAllObjectsVersionsByPrefixV2(String bucketName, String objectName);/*** 获取文件外链** @param bucketName bucket名称* @param objectName 文件名称* @param expires 过期时间 <=7* @return url*/String generatePresignedUrl(String bucketName, String objectName, Integer expires);
}

3.5 OssTemplate

aws-s3 通用存储操作支持所有兼容s3协议的云存储

package com.say.common.oss.service;import cn.hutool.core.util.ObjectUtil;
import com.amazonaws.ClientConfiguration;
import com.amazonaws.auth.AWSCredentials;
import com.amazonaws.auth.AWSCredentialsProvider;
import com.amazonaws.auth.AWSStaticCredentialsProvider;
import com.amazonaws.auth.BasicAWSCredentials;
import com.amazonaws.client.builder.AwsClientBuilder;
import com.amazonaws.services.s3.AmazonS3;
import com.amazonaws.services.s3.AmazonS3Client;
import com.amazonaws.services.s3.model.AbortMultipartUploadRequest;
import com.amazonaws.services.s3.model.Bucket;
import com.amazonaws.services.s3.model.CompleteMultipartUploadRequest;
import com.amazonaws.services.s3.model.CompleteMultipartUploadResult;
import com.amazonaws.services.s3.model.InitiateMultipartUploadRequest;
import com.amazonaws.services.s3.model.InitiateMultipartUploadResult;
import com.amazonaws.services.s3.model.ObjectListing;
import com.amazonaws.services.s3.model.ObjectMetadata;
import com.amazonaws.services.s3.model.PartETag;
import com.amazonaws.services.s3.model.PutObjectResult;
import com.amazonaws.services.s3.model.S3Object;
import com.amazonaws.services.s3.model.S3ObjectSummary;
import com.amazonaws.services.s3.model.S3VersionSummary;
import com.amazonaws.services.s3.model.UploadPartRequest;
import com.amazonaws.services.s3.model.UploadPartResult;
import com.amazonaws.services.s3.model.VersionListing;
import com.amazonaws.util.IOUtils;
import com.say.common.oss.conf.FileProperties;
import com.say.common.oss.core.FileTemplate;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.URL;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Collections;
import java.util.Date;
import java.util.GregorianCalendar;
import java.util.List;
import java.util.Optional;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import lombok.Cleanup;
import lombok.RequiredArgsConstructor;
import lombok.SneakyThrows;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.web.multipart.MultipartFile;/*** aws-s3 通用存储操作 支持所有兼容s3协议的云存储** @author zrs*/
@Slf4j
@RequiredArgsConstructor
public class OssTemplate implements InitializingBean, FileTemplate {private final FileProperties properties;private AmazonS3 amazonS3;@Overridepublic void afterPropertiesSet() {ClientConfiguration clientConfiguration = new ClientConfiguration();clientConfiguration.setMaxConnections(properties.getOss().getMaxConnections());AwsClientBuilder.EndpointConfiguration endpointConfiguration = new AwsClientBuilder.EndpointConfiguration(properties.getOss().getEndpoint(), properties.getOss().getRegion());AWSCredentials awsCredentials = new BasicAWSCredentials(properties.getOss().getAccessKey(),properties.getOss().getSecretKey());AWSCredentialsProvider awsCredentialsProvider = new AWSStaticCredentialsProvider(awsCredentials);this.amazonS3 = AmazonS3Client.builder().withEndpointConfiguration(endpointConfiguration).withClientConfiguration(clientConfiguration).withCredentials(awsCredentialsProvider).disableChunkedEncoding().withPathStyleAccessEnabled(properties.getOss().getPathStyleAccess()).build();}/*** 创建bucket** @param bucketName bucket名称* @see <a href="http://docs.aws.amazon.com/goto/WebAPI/s3-2006-03-01/CreateBucket">AWS API* Documentation</a>*/@Override@SneakyThrowspublic void createBucket(String bucketName) {// 检验bucket是否存在if (!amazonS3.doesBucketExistV2(bucketName)) {amazonS3.createBucket((bucketName));}}/*** 获取全部bucket* <p>** @see <a href="http://docs.aws.amazon.com/goto/WebAPI/s3-2006-03-01/ListBuckets">AWS* API Documentation</a>*/@Override@SneakyThrowspublic List<Bucket> getAllBuckets() {return amazonS3.listBuckets();}/*** 根据bucket获取bucket详情** @param bucketName bucket名称* @see <a href="http://docs.aws.amazon.com/goto/WebAPI/s3-2006-03-01/ListBuckets">AWS* API Documentation</a>*/@Override@SneakyThrowspublic Optional<Bucket> getBucket(String bucketName) {return amazonS3.listBuckets().stream().filter(b -> b.getName().equals(bucketName)).findFirst();}/*** @param bucketName bucket名称* @see <a href=* "http://docs.aws.amazon.com/goto/WebAPI/s3-2006-03-01/DeleteBucket">AWS API* Documentation</a>*/@Override@SneakyThrowspublic void removeBucket(String bucketName) {amazonS3.deleteBucket(bucketName);}/*** 上传文件，指定文件类型** @param bucketName bucket名称* @param objectName 文件名称* @param stream 文件流* @param contextType 文件类型* @throws Exception*/@Override@SneakyThrowspublic void putObject(String bucketName, String objectName, InputStream stream,String contextType) {putObject(bucketName, objectName, stream, stream.available(), contextType);}/*** 上传文件** @param bucketName bucket名称* @param objectName 文件名称* @param stream 文件流* @param size 大小* @param contextType 类型* @throws Exception* @see <a href="http://docs.aws.amazon.com/goto/WebAPI/s3-2006-03-01/PutObject">AWS* API Documentation</a>*/@Override@SneakyThrowspublic PutObjectResult putObject(String bucketName, String objectName, InputStream stream,long size, String contextType) {byte[] bytes = IOUtils.toByteArray(stream);ObjectMetadata objectMetadata = new ObjectMetadata();objectMetadata.setContentLength(size);objectMetadata.setContentType(contextType);ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(bytes);// 上传return amazonS3.putObject(bucketName, objectName, byteArrayInputStream, objectMetadata);}/*** 获取文件信息** @param bucketName bucket名称* @param objectName 文件名称* @see <a href="http://docs.aws.amazon.com/goto/WebAPI/s3-2006-03-01/GetObject">AWS* API Documentation</a>*/@Override@SneakyThrowspublic S3Object getObjectInfo(String bucketName, String objectName) {@CleanupS3Object object = amazonS3.getObject(bucketName, objectName);return object;}/*** 上传文件** @param bucketName bucket名称* @param objectName 文件名称* @param stream 文件流* @throws Exception*/@Override@SneakyThrowspublic void putObject(String bucketName, String objectName, InputStream stream) {putObject(bucketName, objectName, stream, stream.available(), "application/octet-stream");}/*** 获取文件** @param bucketName bucket名称* @param objectName 文件名称* @return 二进制流* @see <a href="http://docs.aws.amazon.com/goto/WebAPI/s3-2006-03-01/GetObject">AWS* API Documentation</a>*/@Override@SneakyThrowspublic S3Object getObject(String bucketName, String objectName) {return amazonS3.getObject(bucketName, objectName);}/*** 删除文件** @param bucketName bucket名称* @param objectName 文件名称* @throws Exception* @see <a href="http://docs.aws.amazon.com/goto/WebAPI/s3-2006-03-01/DeleteObject">AWS* API Documentation</a>*/@Override@SneakyThrowspublic void deleteObject(String bucketName, String objectName) {amazonS3.deleteObject(bucketName, objectName);}/*** 大文件分段上传** @param file MultipartFile* @param bucketName bucketName* @param objectName objectName* @param minPartSize 每片大小，单位：字节（eg：5242880 <- 5m）*/@Overridepublic void uploadMultipartFileByPart(MultipartFile file, String bucketName, String objectName,int minPartSize) {if (ObjectUtil.isEmpty(file)) {log.error("file is empty");}// 计算分片大小long size = file.getSize();// 得到总共的段数，和 分段后，每个段的开始上传的字节位置List<Long> positions = Collections.synchronizedList(new ArrayList<>());long filePosition = 0;while (filePosition < size) {positions.add(filePosition);filePosition += Math.min(minPartSize, (size - filePosition));}if (log.isDebugEnabled()) {log.debug("总大小：{}，分为{}段", size, positions.size());}// 创建一个列表保存所有分传的 PartETag, 在分段完成后会用到List<PartETag> partETags = Collections.synchronizedList(new ArrayList<>());// 第一步，初始化，声明下面将有一个 Multipart Upload// 设置文件类型ObjectMetadata metadata = new ObjectMetadata();metadata.setContentType(file.getContentType());InitiateMultipartUploadRequest initRequest = new InitiateMultipartUploadRequest(bucketName,objectName, metadata);InitiateMultipartUploadResult initResponse = this.initiateMultipartUpload(initRequest);if (log.isDebugEnabled()) {log.debug("开始上传");}//声明线程池ExecutorService exec = Executors.newFixedThreadPool(3);long begin = System.currentTimeMillis();try {// MultipartFile 转 FileFile toFile = multipartFileToFile(file);for (int i = 0; i < positions.size(); i++) {int finalI = i;exec.execute(() -> {long time1 = System.currentTimeMillis();UploadPartRequest uploadRequest = new UploadPartRequest().withBucketName(bucketName).withKey(objectName).withUploadId(initResponse.getUploadId()).withPartNumber(finalI + 1).withFileOffset(positions.get(finalI)).withFile(toFile).withPartSize(Math.min(minPartSize, (size - positions.get(finalI))));// 第二步，上传分段，并把当前段的 PartETag 放到列表中partETags.add(this.uploadPart(uploadRequest).getPartETag());if (log.isDebugEnabled()) {log.debug("第{}段上传耗时：{}", finalI + 1, (System.currentTimeMillis() - time1));}});}//任务结束关闭线程池exec.shutdown();//判断线程池是否结束，不加会直接结束方法while (true) {if (exec.isTerminated()) {break;}}// 第三步，完成上传，合并分段CompleteMultipartUploadRequest compRequest = new CompleteMultipartUploadRequest(bucketName,objectName,initResponse.getUploadId(), partETags);this.completeMultipartUpload(compRequest);//删除本地缓存文件if (toFile != null && !toFile.delete()) {log.error("Failed to delete cache file");}} catch (Exception e) {this.abortMultipartUpload(new AbortMultipartUploadRequest(bucketName, objectName,initResponse.getUploadId()));log.error("Failed to upload, " + e.getMessage());}if (log.isDebugEnabled()) {log.debug("总上传耗时：{}", (System.currentTimeMillis() - begin));}}/*** 根据文件前置查询文件集合** @param bucketName bucket名称* @param prefix 前缀* @param recursive 是否递归查询* @return S3ObjectSummary 列表* @see <a href="http://docs.aws.amazon.com/goto/WebAPI/s3-2006-03-01/ListObjects">AWS* API Documentation</a>*/@Override@SneakyThrowspublic List<S3ObjectSummary> getAllObjectsByPrefix(String bucketName, String prefix,boolean recursive) {ObjectListing objectListing = amazonS3.listObjects(bucketName, prefix);return new ArrayList<>(objectListing.getObjectSummaries());}/*** 查询文件版本** @param bucketName bucket名称* @return S3ObjectSummary 列表* @see <a href="http://docs.aws.amazon.com/goto/WebAPI/s3-2006-03-01/ListObjects">AWS* API Documentation</a>*/@Override@SneakyThrowspublic List<S3VersionSummary> getAllObjectsVersionsByPrefixV2(String bucketName,String objectName) {VersionListing versionListing = amazonS3.listVersions(bucketName, objectName);return new ArrayList<>(versionListing.getVersionSummaries());}/*** 获取文件外链** @param bucketName bucket名称* @param objectName 文件名称* @param expires 过期时间 <=7* @return url*/@Override@SneakyThrowspublic String generatePresignedUrl(String bucketName, String objectName, Integer expires) {Date date = new Date();Calendar calendar = new GregorianCalendar();calendar.setTime(date);calendar.add(Calendar.DAY_OF_MONTH, expires);URL url = amazonS3.generatePresignedUrl(bucketName, objectName, calendar.getTime());return url.toString();}/*** 初始化，声明有一个Multipart Upload** @param initRequest 初始化请求* @return 初始化返回*/private InitiateMultipartUploadResult initiateMultipartUpload(InitiateMultipartUploadRequest initRequest) {return amazonS3.initiateMultipartUpload(initRequest);}/*** 上传分段** @param uploadRequest 上传请求* @return 上传分段返回* @see <a href="http://docs.aws.amazon.com/goto/WebAPI/s3-2006-03-01/UploadPart">AWS* API Documentation</a>*/private UploadPartResult uploadPart(UploadPartRequest uploadRequest) {return amazonS3.uploadPart(uploadRequest);}/*** 分段合并** @param compRequest 合并请求* @see <a href="http://docs.aws.amazon.com/goto/WebAPI/s3-2006-03-01/CompleteMultipartUpload">AWS* API Documentation</a>*/private CompleteMultipartUploadResult completeMultipartUpload(CompleteMultipartUploadRequest compRequest) {return amazonS3.completeMultipartUpload(compRequest);}/*** 中止分片上传** @param uploadRequest 中止文件上传请求* @see <a href="http://docs.aws.amazon.com/goto/WebAPI/s3-2006-03-01/AbortMultipartUpload">AWS* API Documentation</a>*/private void abortMultipartUpload(AbortMultipartUploadRequest uploadRequest) {amazonS3.abortMultipartUpload(uploadRequest);}/*** MultipartFile 转 File*/private File multipartFileToFile(MultipartFile file) throws Exception {File toFile = null;if (file.equals("") || file.getSize() <= 0) {file = null;} else {InputStream ins = null;ins = file.getInputStream();toFile = new File(file.getOriginalFilename());//获取流文件OutputStream os = new FileOutputStream(toFile);int bytesRead = 0;byte[] buffer = new byte[8192];while ((bytesRead = ins.read(buffer, 0, 8192)) != -1) {os.write(buffer, 0, bytesRead);}os.close();ins.close();}return toFile;}}

3.6 OssAutoConfiguration

aws 自动配置类

package com.say.common.oss;import com.say.common.oss.conf.FileProperties;
import com.say.common.oss.service.OssTemplate;
import lombok.AllArgsConstructor;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Primary;/*** aws 自动配置类** @author zrs*/
@AllArgsConstructor
@EnableConfigurationProperties({FileProperties.class})
public class OssAutoConfiguration {private final FileProperties properties;@Bean@Primary@ConditionalOnMissingBean(OssTemplate.class)@ConditionalOnProperty(name = "file.oss.enable", havingValue = "true")public OssTemplate ossTemplate() {return new OssTemplate(properties);}}

四、已发布到Gitee，可以直接下载使用

点击进入Gitee，获取代码

五、想了解Minio工具类，MinIO-SDK的方式实现MinIO对象存储操作？

Minio工具类 - Java

手写不易，有用请点赞！

AWS-S3通用存储操作，操作minio、oss、cos等所有兼容s3协议的云存储（含有大文件分片上传实现）相关推荐

minio实现大文件分片上传+断点续传+预览
minio实现大文件分片上传+断点续传+预览只提供后端java代码思路: 前端分片校验文件md5是否已经存在 --不存在创建临时桶存分片校验分块是否已经上传分块上传合并分块校验合成后md ...
文件分片上传阿里云OSS
本文参考其他博客并结合自身编写博客原作者:程序猿谢哥哥博客原地址:https://blog.csdn.net/weixin_42825651/article/details/108792264 注 ...
SpringBoot 分片上传、断点续传、秒传、直传Minio
最近在学习,在SpringBoot上进行分片上传.断点续传.直接上传到Minio服务器上,中间也遇到的不少坑.自定义minio继承MinioClient来实现分片上传.比较适合初学者. 一.大致的流程 ...
springboot+阿里云OSS分片上传、断点续传、秒传
最近工作中有使用到OSS的分片上传API,整体流程就是前端将大文件进行分割,每个分片大小是1MB,分片个数是:(文件总大小 / 单个分片大小),前端多线程处理上传分片到后端,后端接收到分片后调用OSS ...
linux 个人云存储_2020年NAS首选，超高速读写备份，联想个人云存储A1深度体验
写这篇文章之前,我的某马NAS已经吃灰2年,这两年我都是用一个5盘位30TB移动硬盘柜作为日常PC文件的冷备份存储外设,用一个叫做FreeFileSync的软件做为一键同步的工具,详情大家可以查看我早 ...
python分片上传_分片上传_分片上传_上传文件_Python_SDK 示例_对象存储 OSS - 阿里云...
OSS提供的分片上传(Multipart Upload)功能,将要上传的较大文件(Object)分成多个数据块(Part)来分别上传,上传完成后再调用CompleteMultipartUpload接口 ...
BS文件夹上传操作(二) ——基本功能实现
上篇<BS文件夹上传操作 >大概说明了我所需要的需求, 接着上次的命题: "如果有一个需求,要求你在BS上实现文件夹上传操作功能?你该如何实现?" ActiveX?J ...
软件测试，对于文件的上传下载，导入导出的操作的测试点
上传下载 1.文件类型 1 .各种常见的文件类型,包括bat, xls, xlsx, doc, exe, jsp, rar, zip, iso等,以及各种视频.音频和图片等. 2.改文件名后缀,例如把 ...
调用百度网盘开放平台接口，操作百度网盘中的文件，上传、下载等
1.文件管理 post 文件操作:copy, mover, rename, delete https://pan.baidu.com/rest/2.0/xpan/file? method=filema ...

AWS-S3通用存储操作，操作minio、oss、cos等所有兼容s3协议的云存储（含有大文件分片上传实现）