fastdfs增加防掉链的url 方法【presignedUrl】
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duandazhi
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@ -16,25 +16,25 @@
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</description>
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<dependencies>
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<!-- SpringCloud Alibaba Nacos -->
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<dependency>
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<groupId>com.alibaba.cloud</groupId>
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<artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
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</dependency>
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<!-- SpringCloud Alibaba Nacos Config -->
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<dependency>
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<groupId>com.alibaba.cloud</groupId>
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<artifactId>spring-cloud-starter-alibaba-nacos-config</artifactId>
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</dependency>
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<!-- SpringCloud Alibaba Sentinel -->
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<dependency>
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<groupId>com.alibaba.cloud</groupId>
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<artifactId>spring-cloud-starter-alibaba-sentinel</artifactId>
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</dependency>
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<!-- SpringBoot Actuator -->
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<dependency>
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<groupId>org.springframework.boot</groupId>
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@ -65,7 +65,12 @@
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<groupId>com.github.tobato</groupId>
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<artifactId>fastdfs-client</artifactId>
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</dependency>
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<dependency>
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<groupId>net.oschina.zcx7878</groupId>
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<artifactId>fastdfs-client-java</artifactId>
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<version>1.27.0.0</version>
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</dependency>
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<!-- 文件服务器2：Minio -->
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<dependency>
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<groupId>io.minio</groupId>
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@ -161,5 +166,5 @@
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</plugin>
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</plugins>
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</build>
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</project>
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@ -14,6 +14,7 @@ import org.springframework.context.annotation.Configuration;
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* FastDFS配置 其他参数见：{@link PooledConnectionFactory}
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*
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* 使用: Docker部署FastDFS（附示例代码） https://www.cnblogs.com/cao-lei/p/13470695.html
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* github 地址：https://github.com/tobato/FastDFS_Client
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*/
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@RefreshScope
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@Configuration
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@ -26,7 +27,13 @@ public class FastDfsConfig {
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* FastDFS配置 其他参数见：{@link PooledConnectionFactory}
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* //@Value("${fdfs.domain}")
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*/
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public String domain;
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private String domain;
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/**
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* 生成防盗链token的加密key；注意保密
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* fastdfs 内置的功能，需要和 FastDFS 【etc/fdfs/http.conf】 【http.anti_steal.secret_key】保持一致
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*/
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private String tokenSecretKey;
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public String getDomain() {
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return domain;
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@ -35,4 +42,12 @@ public class FastDfsConfig {
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public void setDomain(String domain) {
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this.domain = domain;
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}
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public String getTokenSecretKey() {
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return tokenSecretKey;
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}
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public void setTokenSecretKey(String tokenSecretKey) {
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this.tokenSecretKey = tokenSecretKey;
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}
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}
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@ -1,11 +1,11 @@
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package com.ruoyi.file.service;
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import com.github.tobato.fastdfs.domain.fdfs.MetaData;
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import com.github.tobato.fastdfs.exception.FdfsUnsupportStorePathException;
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import com.ruoyi.common.core.exception.CustomException;
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import com.ruoyi.file.config.FastDfsConfig;
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import org.apache.commons.io.FilenameUtils;
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import org.apache.commons.lang3.StringUtils;
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import org.csource.fastdfs.ProtoCommon;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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@ -15,14 +15,13 @@ import org.springframework.web.multipart.MultipartFile;
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import com.github.tobato.fastdfs.domain.fdfs.StorePath;
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import com.github.tobato.fastdfs.service.FastFileStorageClient;
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import java.util.HashSet;
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import java.util.Set;
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/**
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* FastDFS 文件存储
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* @author ruoyi
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* @see FastDfsConfig
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*/
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@Primary
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@Service()
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public class FastDfsServiceImpl implements IDfsService
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{
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@ -51,13 +50,10 @@ public class FastDfsServiceImpl implements IDfsService
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// fastdsf 这里的 modules 没用
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validateModule(file, modules);
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Set<MetaData> metaDataSet = new HashSet<>(1);
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metaDataSet.add(new MetaData("groupName", "group1"));
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StorePath storePath = storageClient.uploadFile(file.getInputStream(), file.getSize(),
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FilenameUtils.getExtension(file.getOriginalFilename()), metaDataSet);
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FilenameUtils.getExtension(file.getOriginalFilename()), null);
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/// fileUrl = "http://127.0.0.1:22122/" + storePath.getFullPath();
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// 形如： http://47.99.175.191:8888/group1/M00/00/00/rBzzjWD-ec2ADLS9AAJiu1rRenk51.jpeg
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return fastDfsConfig.getDomain() + "/" + storePath.getFullPath();
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}
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@ -81,8 +77,31 @@ public class FastDfsServiceImpl implements IDfsService
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throw new CustomException("fastdfs-获取文件占用空间功能，敬请期待");
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}
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/**
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* FastDFS防盗链 https://www.cnblogs.com/xiaolinstudy/p/9341779.html
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* @param fileUrl 文件访问地址,全路径或者不是全路径都可以,eg: http://47.99.175.191:8888/group1/M00/00/00/rBzzjWD_eaqAFbHyAAJiu1rRenk96.jpeg
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* 过期时间，需要在 fastdf的/etc/fdfs/http.con 配置，无法通过代码直接配置；
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* @return 返回 带有防盗链token的url; eg: http://47.99.175.191:8888/group1/M00/00/00/rBzzjWD_eaqAFbHyAAJiu1rRenk96.jpeg?token=db86f940a963f6a6c10483c55c060a93&ts=1627355677
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*/
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@Override
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public String presignedUrl(String fileUrl) {
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return fileUrl;
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if (StringUtils.isBlank(fastDfsConfig.getTokenSecretKey())) {
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throw new CustomException("防盗链生成token的密钥为空，请检查：tokenSecretKey");
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}
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String tokenSecretKey = fastDfsConfig.getTokenSecretKey();
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StorePath storePath = StorePath.parseFromUrl(fileUrl);
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String keyPath = storePath.getPath();
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//时间戳 单位为秒
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int ts = (int) (System.currentTimeMillis() / 1000);
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String token;
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try {
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token = ProtoCommon.getToken(keyPath, ts, tokenSecretKey);
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} catch (Exception e) {
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throw new CustomException("FastDFS获取token异常");
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}
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// 形如： http://47.99.175.191:8888/group1/M00/00/00/rBzzjWD-ec2ADLS9AAJiu1rRenk51.jpeg
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return fastDfsConfig.getDomain() + "/" + storePath.getFullPath() + "?token=" + token + "&ts=" + ts;
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}
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}
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@ -76,6 +76,7 @@ public interface IDfsService
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* 3、qiniu ；七牛云存储； 下载凭证(如果Bucket设置成私有，必须要有 下载凭证)，路径：【对象存储==》使用指南===》安全机制===》 下载凭证】 https://developer.qiniu.com/kodo/1202/download-token
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* https://developer.qiniu.com/kodo/5914/s3-compatible-sts
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* 4、腾讯 临时密钥（临时访问凭证） GetFederationToken 临时密钥生成及使用指引 https://cloud.tencent.com/document/product/436/14048?from=10680
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* 5、fastdfs 防掉链 前提，需要在 fastdfs上面配置 https://www.cnblogs.com/xiaolinstudy/p/9341779.html
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* @param fileUrl 文件访问地址,全路径或者不是全路径都可以
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* @return 返回签名后的url
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*/
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@ -32,7 +32,7 @@ import java.io.InputStream;
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*
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* 构建时间戳防盗链访问链接： https://developer.qiniu.com/kodo/1239/java#fusion-antileech
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*/
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@Primary
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//@Primary
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@Service()
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public class QiniuDfsServiceImpl implements IDfsService {
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private static final Logger log = LoggerFactory.getLogger(QiniuDfsServiceImpl.class);
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@ -17,9 +17,11 @@ spring:
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discovery:
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# 服务注册地址
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server-addr: 127.0.0.1:8848
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namespace: 72b686a1-d9f6-499f-8275-e481b664779e
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config:
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# 配置中心地址
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server-addr: 127.0.0.1:8848
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namespace: 72b686a1-d9f6-499f-8275-e481b664779e
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# 配置文件格式
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file-extension: yml
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# 共享配置
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@ -43,10 +45,11 @@ ftp:
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# 文件服务器之3 FastDFS配置
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fdfs:
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domain: http://8.129.231.12
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soTimeout: 3000
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connectTimeout: 2000
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trackerList: 8.129.231.12:22122
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connectTimeout: 5000
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trackerList: 47.99.175.191:22122
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domain: http://47.99.175.191:8888
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token-secret-key: test@test
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# 文件服务器之4 Minio配置
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minio:
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