/*
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* Copyright (c) 2018-2028, Chill Zhuang All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* Neither the name of the dreamlu.net developer nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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* Author: Chill 庄骞 (smallchill@163.com)
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*/
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package org.springblade.core.boot.file;
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import com.fasterxml.jackson.annotation.JsonIgnore;
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import lombok.Data;
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import org.springblade.core.boot.props.BladeFileProperties;
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import org.springblade.core.tool.utils.DateUtil;
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import org.springblade.core.tool.utils.SpringUtil;
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import org.springframework.web.multipart.MultipartFile;
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import java.io.File;
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import java.io.IOException;
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/**
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* 上传文件封装
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*
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* @author Chill
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*/
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@Data
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public class LocalFile {
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/**
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* 上传文件在附件表中的id
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*/
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private Object fileId;
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/**
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* 上传文件
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*/
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@JsonIgnore
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private MultipartFile file;
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/**
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* 文件外网地址
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*/
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private String domain;
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/**
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* 上传分类文件夹
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*/
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private String dir;
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/**
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* 上传物理路径
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*/
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private String uploadPath;
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/**
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* 上传虚拟路径
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*/
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private String uploadVirtualPath;
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/**
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* 文件名
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*/
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private String fileName;
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/**
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* 真实文件名
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*/
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private String originalFileName;
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/**
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* 文件配置
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*/
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private static BladeFileProperties fileProperties;
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private static BladeFileProperties getBladeFileProperties() {
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if (fileProperties == null) {
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fileProperties = SpringUtil.getBean(BladeFileProperties.class);
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}
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return fileProperties;
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}
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public LocalFile(MultipartFile file, String dir) {
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this.dir = dir;
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this.file = file;
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this.fileName = file.getName();
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this.originalFileName = file.getOriginalFilename();
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this.domain = getBladeFileProperties().getUploadDomain();
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this.uploadPath = BladeFileUtil.formatUrl(File.separator + getBladeFileProperties().getUploadRealPath() + File.separator + dir + File.separator + DateUtil.format(DateUtil.now(), "yyyyMMdd") + File.separator + this.originalFileName);
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this.uploadVirtualPath = BladeFileUtil.formatUrl(getBladeFileProperties().getUploadCtxPath().replace(getBladeFileProperties().getContextPath(), "") + File.separator + dir + File.separator + DateUtil.format(DateUtil.now(), "yyyyMMdd") + File.separator + this.originalFileName);
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}
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public LocalFile(MultipartFile file, String dir, String uploadPath, String uploadVirtualPath) {
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this(file, dir);
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if (null != uploadPath) {
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this.uploadPath = BladeFileUtil.formatUrl(uploadPath);
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this.uploadVirtualPath = BladeFileUtil.formatUrl(uploadVirtualPath);
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}
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}
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/**
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* 图片上传
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*/
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public void transfer() {
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transfer(getBladeFileProperties().getCompress());
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}
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/**
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* 图片上传
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*
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* @param compress 是否压缩
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*/
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public void transfer(boolean compress) {
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IFileProxy fileFactory = FileProxyManager.me().getDefaultFileProxyFactory();
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this.transfer(fileFactory, compress);
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}
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/**
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* 图片上传
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*
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* @param fileFactory 文件上传工厂类
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* @param compress 是否压缩
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*/
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public void transfer(IFileProxy fileFactory, boolean compress) {
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try {
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File file = new File(uploadPath);
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if (null != fileFactory) {
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String[] path = fileFactory.path(file, dir);
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this.uploadPath = path[0];
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this.uploadVirtualPath = path[1];
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file = fileFactory.rename(file, path[0]);
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}
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File pfile = file.getParentFile();
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if (!pfile.exists()) {
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pfile.mkdirs();
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}
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this.file.transferTo(file);
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if (compress) {
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fileFactory.compress(this.uploadPath);
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}
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} catch (IllegalStateException | IOException e) {
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e.printStackTrace();
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}
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}
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}
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