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完善 yudao-spring-boot-starter-file 组件,支持 S3 对接云存储、local、ftp、sftp 等协议
This commit is contained in:
@ -1,5 +1,6 @@
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package cn.iocoder.yudao.framework.file.core.client.impl;
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import cn.hutool.core.util.StrUtil;
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import cn.iocoder.yudao.framework.file.core.client.FileClient;
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import cn.iocoder.yudao.framework.file.core.client.FileClientConfig;
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import lombok.extern.slf4j.Slf4j;
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@ -55,4 +56,16 @@ public abstract class AbstractFileClient<Config extends FileClientConfig> implem
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return id;
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}
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/**
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* 格式化文件的 URL 访问地址
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* 使用场景:local、ftp、db,通过 FileController 的 getFile 来获取文件内容
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*
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* @param domain 自定义域名
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* @param path 文件路径
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* @return URL 访问地址
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*/
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protected String formatFileUrl(String domain, String path) {
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return StrUtil.format("{}/system-api/{}/get/{}", domain, getId(), path);
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}
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}
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@ -0,0 +1,73 @@
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package cn.iocoder.yudao.framework.file.core.client.impl.ftp;
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import cn.hutool.core.io.FileUtil;
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import cn.hutool.core.util.CharsetUtil;
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import cn.hutool.core.util.StrUtil;
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import cn.hutool.extra.ftp.Ftp;
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import cn.hutool.extra.ftp.FtpException;
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import cn.hutool.extra.ftp.FtpMode;
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import cn.iocoder.yudao.framework.file.core.client.impl.AbstractFileClient;
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import java.io.ByteArrayInputStream;
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import java.io.ByteArrayOutputStream;
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import java.io.File;
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/**
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* Ftp 文件客户端
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*
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* @author 芋道源码
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*/
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public class FtpFileClient extends AbstractFileClient<FtpFileClientConfig> {
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private Ftp ftp;
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public FtpFileClient(Long id, FtpFileClientConfig config) {
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super(id, config);
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}
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@Override
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protected void doInit() {
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// 补全风格。例如说 Linux 是 /,Windows 是 \
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if (!config.getBasePath().endsWith(File.separator)) {
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config.setBasePath(config.getBasePath() + File.separator);
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}
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// 初始化 Ftp 对象
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this.ftp = new Ftp(config.getHost(), config.getPort(), config.getUsername(), config.getPassword(),
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CharsetUtil.CHARSET_UTF_8, null, null, FtpMode.valueOf(config.getMode()));
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}
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@Override
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public String upload(byte[] content, String path) {
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// 执行写入
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String filePath = getFilePath(path);
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String fileName = FileUtil.getName(filePath);
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String dir = StrUtil.removeSuffix(filePath, fileName);
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boolean success = ftp.upload(dir, fileName, new ByteArrayInputStream(content));
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if (!success) {
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throw new FtpException(StrUtil.format("上海文件到目标目录 ({}) 失败", filePath));
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}
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// 拼接返回路径
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return super.formatFileUrl(config.getDomain(), path);
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}
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@Override
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public void delete(String path) {
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String filePath = getFilePath(path);
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ftp.delFile(filePath);
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}
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@Override
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public byte[] getContent(String path) {
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String filePath = getFilePath(path);
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String fileName = FileUtil.getName(filePath);
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String dir = StrUtil.removeSuffix(path, fileName);
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ByteArrayOutputStream out = new ByteArrayOutputStream();
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ftp.download(dir, fileName, out);
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return out.toByteArray();
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}
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private String getFilePath(String path) {
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return config.getBasePath() + path;
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}
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}
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@ -0,0 +1,59 @@
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package cn.iocoder.yudao.framework.file.core.client.impl.ftp;
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import cn.iocoder.yudao.framework.file.core.client.FileClientConfig;
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import lombok.Data;
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import org.hibernate.validator.constraints.URL;
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import javax.validation.constraints.NotEmpty;
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import javax.validation.constraints.NotNull;
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/**
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* Ftp 文件客户端的配置类
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*
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* @author 芋道源码
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*/
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@Data
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public class FtpFileClientConfig implements FileClientConfig {
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/**
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* 基础路径
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*/
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@NotEmpty(message = "基础路径不能为空")
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private String basePath;
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/**
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* 自定义域名
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*/
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@NotEmpty(message = "domain 不能为空")
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@URL(message = "domain 必须是 URL 格式")
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private String domain;
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/**
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* 主机地址
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*/
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@NotEmpty(message = "host 不能为空")
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private String host;
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/**
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* 主机端口
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*/
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@NotNull(message = "port 不能为空")
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private Integer port;
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/**
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* 用户名
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*/
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@NotEmpty(message = "用户名不能为空")
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private String username;
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/**
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* 密码
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*/
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@NotEmpty(message = "密码不能为空")
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private String password;
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/**
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* 连接模式
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*
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* 使用 {@link cn.hutool.extra.ftp.FtpMode} 对应的字符串
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*/
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@NotEmpty(message = "连接模式不能为空")
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private String mode;
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}
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@ -0,0 +1,52 @@
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package cn.iocoder.yudao.framework.file.core.client.impl.local;
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import cn.hutool.core.io.FileUtil;
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import cn.iocoder.yudao.framework.file.core.client.impl.AbstractFileClient;
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import java.io.File;
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/**
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* 本地文件客户端
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*
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* @author 芋道源码
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*/
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public class LocalFileClient extends AbstractFileClient<LocalFileClientConfig> {
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public LocalFileClient(Long id, LocalFileClientConfig config) {
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super(id, config);
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}
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@Override
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protected void doInit() {
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// 补全风格。例如说 Linux 是 /,Windows 是 \
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if (!config.getBasePath().endsWith(File.separator)) {
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config.setBasePath(config.getBasePath() + File.separator);
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}
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}
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@Override
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public String upload(byte[] content, String path) {
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// 执行写入
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String filePath = getFilePath(path);
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FileUtil.writeBytes(content, filePath);
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// 拼接返回路径
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return super.formatFileUrl(config.getDomain(), path);
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}
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@Override
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public void delete(String path) {
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String filePath = getFilePath(path);
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FileUtil.del(filePath);
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}
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@Override
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public byte[] getContent(String path) {
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String filePath = getFilePath(path);
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return FileUtil.readBytes(filePath);
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}
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private String getFilePath(String path) {
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return config.getBasePath() + path;
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}
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}
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@ -0,0 +1,30 @@
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package cn.iocoder.yudao.framework.file.core.client.impl.local;
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import cn.iocoder.yudao.framework.file.core.client.FileClientConfig;
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import lombok.Data;
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import org.hibernate.validator.constraints.URL;
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import javax.validation.constraints.NotEmpty;
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/**
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* 本地文件客户端的配置类
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*
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* @author 芋道源码
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*/
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@Data
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public class LocalFileClientConfig implements FileClientConfig {
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/**
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* 基础路径
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*/
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@NotEmpty(message = "基础路径不能为空")
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private String basePath;
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/**
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* 自定义域名
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*/
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@NotEmpty(message = "domain 不能为空")
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@URL(message = "domain 必须是 URL 格式")
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private String domain;
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}
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@ -7,6 +7,8 @@ import software.amazon.awssdk.auth.credentials.StaticCredentialsProvider;
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import software.amazon.awssdk.core.sync.RequestBody;
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import software.amazon.awssdk.regions.Region;
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import software.amazon.awssdk.services.s3.S3Client;
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import software.amazon.awssdk.services.s3.model.DeleteObjectRequest;
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import software.amazon.awssdk.services.s3.model.GetObjectRequest;
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import software.amazon.awssdk.services.s3.model.PutObjectRequest;
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import java.net.URI;
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@ -14,7 +16,7 @@ import java.net.URI;
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import static cn.iocoder.yudao.framework.file.core.client.impl.s3.S3FileClientConfig.ENDPOINT_QINIU;
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/**
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* 基于 S3 协议,实现 MinIO、阿里云、腾讯云、七牛云、华为云等云服务
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* 基于 S3 协议的文件客户端,实现 MinIO、阿里云、腾讯云、七牛云、华为云等云服务
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*
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* S3 协议的客户端,采用亚马逊提供的 software.amazon.awssdk.s3 库
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*
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@ -84,12 +86,18 @@ public class S3FileClient extends AbstractFileClient<S3FileClientConfig> {
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@Override
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public void delete(String path) {
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DeleteObjectRequest.Builder request = DeleteObjectRequest.builder()
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.bucket(config.getBucket()) // bucket 必须传递
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.key(path); // 相对路径作为 key
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client.deleteObject(request.build());
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}
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@Override
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public byte[] getContent(String path) {
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return new byte[0];
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GetObjectRequest.Builder request = GetObjectRequest.builder()
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.bucket(config.getBucket()) // bucket 必须传递
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.key(path); // 相对路径作为 key
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return client.getObjectAsBytes(request.build()).asByteArray();
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}
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}
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@ -0,0 +1,61 @@
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package cn.iocoder.yudao.framework.file.core.client.impl.sftp;
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import cn.hutool.core.io.FileUtil;
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import cn.hutool.extra.ssh.Sftp;
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import cn.iocoder.yudao.framework.common.util.io.FileUtils;
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import cn.iocoder.yudao.framework.file.core.client.impl.AbstractFileClient;
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import java.io.File;
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/**
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* Sftp 文件客户端
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*
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* @author 芋道源码
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*/
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public class SftpFileClient extends AbstractFileClient<SftpFileClientConfig> {
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private Sftp sftp;
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public SftpFileClient(Long id, SftpFileClientConfig config) {
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super(id, config);
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}
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@Override
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protected void doInit() {
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// 补全风格。例如说 Linux 是 /,Windows 是 \
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if (!config.getBasePath().endsWith(File.separator)) {
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config.setBasePath(config.getBasePath() + File.separator);
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}
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// 初始化 Ftp 对象
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this.sftp = new Sftp(config.getHost(), config.getPort(), config.getUsername(), config.getPassword());
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}
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@Override
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public String upload(byte[] content, String path) {
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// 执行写入
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String filePath = getFilePath(path);
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File file = FileUtils.createTempFile(content);
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sftp.upload(filePath, file);
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// 拼接返回路径
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return super.formatFileUrl(config.getDomain(), path);
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}
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@Override
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public void delete(String path) {
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String filePath = getFilePath(path);
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sftp.delFile(filePath);
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}
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@Override
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public byte[] getContent(String path) {
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String filePath = getFilePath(path);
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File destFile = FileUtils.createTempFile();
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sftp.download(filePath, destFile);
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return FileUtil.readBytes(destFile);
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}
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private String getFilePath(String path) {
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return config.getBasePath() + path;
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}
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}
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@ -0,0 +1,52 @@
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package cn.iocoder.yudao.framework.file.core.client.impl.sftp;
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import cn.iocoder.yudao.framework.file.core.client.FileClientConfig;
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import lombok.Data;
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import org.hibernate.validator.constraints.URL;
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import javax.validation.constraints.NotEmpty;
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import javax.validation.constraints.NotNull;
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/**
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* Sftp 文件客户端的配置类
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*
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* @author 芋道源码
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*/
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@Data
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public class SftpFileClientConfig implements FileClientConfig {
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/**
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* 基础路径
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*/
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@NotEmpty(message = "基础路径不能为空")
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private String basePath;
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/**
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* 自定义域名
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*/
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@NotEmpty(message = "domain 不能为空")
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@URL(message = "domain 必须是 URL 格式")
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private String domain;
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/**
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* 主机地址
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*/
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@NotEmpty(message = "host 不能为空")
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private String host;
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/**
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* 主机端口
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*/
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@NotNull(message = "port 不能为空")
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private Integer port;
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/**
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* 用户名
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*/
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@NotEmpty(message = "用户名不能为空")
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private String username;
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/**
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* 密码
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*/
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@NotEmpty(message = "密码不能为空")
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private String password;
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}
|
@ -0,0 +1,39 @@
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package cn.iocoder.yudao.framework.file.core.client.ftp;
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import cn.hutool.core.io.resource.ResourceUtil;
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import cn.hutool.core.util.IdUtil;
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import cn.hutool.extra.ftp.FtpMode;
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import cn.iocoder.yudao.framework.file.core.client.impl.ftp.FtpFileClient;
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import cn.iocoder.yudao.framework.file.core.client.impl.ftp.FtpFileClientConfig;
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import org.junit.jupiter.api.Test;
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public class FtpFileClientTest {
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@Test
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public void test() {
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// 创建客户端
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FtpFileClientConfig config = new FtpFileClientConfig();
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config.setDomain("http://127.0.0.1:48080");
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config.setBasePath("/home/ftp");
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config.setHost("kanchai.club");
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config.setPort(221);
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config.setUsername("");
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config.setPassword("");
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config.setMode(FtpMode.Passive.name());
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FtpFileClient client = new FtpFileClient(0L, config);
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client.init();
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// 上传文件
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String path = IdUtil.fastSimpleUUID() + ".jpg";
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byte[] content = ResourceUtil.readBytes("file/erweima.jpg");
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String fullPath = client.upload(content, path);
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System.out.println("访问地址:" + fullPath);
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if (false) {
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byte[] bytes = client.getContent(path);
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System.out.println("文件内容:" + bytes);
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}
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if (false) {
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client.delete(path);
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}
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}
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}
|
@ -0,0 +1,27 @@
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package cn.iocoder.yudao.framework.file.core.client.local;
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import cn.hutool.core.io.resource.ResourceUtil;
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import cn.hutool.core.util.IdUtil;
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import cn.iocoder.yudao.framework.file.core.client.impl.local.LocalFileClient;
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import cn.iocoder.yudao.framework.file.core.client.impl.local.LocalFileClientConfig;
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import org.junit.jupiter.api.Test;
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public class LocalFileClientTest {
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@Test
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public void test() {
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// 创建客户端
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LocalFileClientConfig config = new LocalFileClientConfig();
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config.setDomain("http://127.0.0.1:48080");
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config.setBasePath("/Users/yunai/file_test");
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LocalFileClient client = new LocalFileClient(0L, config);
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client.init();
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// 上传文件
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String path = IdUtil.fastSimpleUUID() + ".jpg";
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byte[] content = ResourceUtil.readBytes("file/erweima.jpg");
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String fullPath = client.upload(content, path);
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System.out.println("访问地址:" + fullPath);
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client.delete(path);
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}
|
||||
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||||
}
|
@ -76,6 +76,15 @@ public class S3FileClientTest {
|
||||
byte[] content = ResourceUtil.readBytes("file/erweima.jpg");
|
||||
String fullPath = client.upload(content, path);
|
||||
System.out.println("访问地址:" + fullPath);
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||||
// 读取文件
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||||
if (false) {
|
||||
byte[] bytes = client.getContent(path);
|
||||
System.out.println("文件内容:" + bytes);
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||||
}
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||||
// 删除文件
|
||||
if (false) {
|
||||
client.delete(path);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
@ -0,0 +1,37 @@
|
||||
package cn.iocoder.yudao.framework.file.core.client.sftp;
|
||||
|
||||
import cn.hutool.core.io.resource.ResourceUtil;
|
||||
import cn.hutool.core.util.IdUtil;
|
||||
import cn.iocoder.yudao.framework.file.core.client.impl.sftp.SftpFileClient;
|
||||
import cn.iocoder.yudao.framework.file.core.client.impl.sftp.SftpFileClientConfig;
|
||||
import org.junit.jupiter.api.Test;
|
||||
|
||||
public class SftpFileClientTest {
|
||||
|
||||
@Test
|
||||
public void test() {
|
||||
// 创建客户端
|
||||
SftpFileClientConfig config = new SftpFileClientConfig();
|
||||
config.setDomain("http://127.0.0.1:48080");
|
||||
config.setBasePath("/home/ftp");
|
||||
config.setHost("kanchai.club");
|
||||
config.setPort(222);
|
||||
config.setUsername("");
|
||||
config.setPassword("");
|
||||
SftpFileClient client = new SftpFileClient(0L, config);
|
||||
client.init();
|
||||
// 上传文件
|
||||
String path = IdUtil.fastSimpleUUID() + ".jpg";
|
||||
byte[] content = ResourceUtil.readBytes("file/erweima.jpg");
|
||||
String fullPath = client.upload(content, path);
|
||||
System.out.println("访问地址:" + fullPath);
|
||||
if (false) {
|
||||
byte[] bytes = client.getContent(path);
|
||||
System.out.println("文件内容:" + bytes);
|
||||
}
|
||||
if (false) {
|
||||
client.delete(path);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
Reference in New Issue
Block a user