[新增功能](hyx_changeFileUpload_2024-9-10)
ClearFilesJob.java - 定时清除临时文件任务 FileUploadUtil.java - 上传文件到服务器临时地址 - 临时文件拷贝到正式 MfolderController.java - 未完成hyx_changeFileUpload_2024-9-10
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1d66e96757
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a24771a505
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@ -1,5 +1,6 @@
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package com.zcloud.controller.filemanager;
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import com.zcloud.util.*;
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import net.sf.json.JSONArray;
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import java.io.Console;
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@ -22,16 +23,6 @@ import com.zcloud.controller.base.BaseController;
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import com.zcloud.entity.Page;
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import com.zcloud.entity.PageData;
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import com.zcloud.service.filemanager.MfolderService;
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import com.zcloud.util.Const;
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import com.zcloud.util.DateUtil;
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import com.zcloud.util.DelFileUtil;
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import com.zcloud.util.FileDownload;
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import com.zcloud.util.FileUpload;
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import com.zcloud.util.FileUtil;
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import com.zcloud.util.Jurisdiction;
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import com.zcloud.util.PathUtil;
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import com.zcloud.util.Smb;
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import com.zcloud.util.Tools;
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import org.apache.shiro.authz.annotation.RequiresPermissions;
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@ -75,6 +66,53 @@ public class MfolderController extends BaseController {
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return map;
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}
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/**
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* 上传临时文件
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* @return 不含前缀的临时文件路径
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* @throws Exception
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* @date 2024-9-10
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* @author hyx
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*/
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@RequestMapping("upLoadTemporary")
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@ResponseBody
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public Object upLoadTemporary(@RequestParam(value="FFILE",required=false) MultipartFile file) throws Exception{
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Map<String,Object> map = new HashMap<String,Object>();
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if (null != file && !file.isEmpty()) {
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}
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String CORPINFO_ID = Jurisdiction.getCORPINFO_ID();
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String temporaryFilePath = FileUploadUtil.uploadTemporaryFile(file, CORPINFO_ID);
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map.put("temporaryFilePath", temporaryFilePath);
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return map;
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}
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/**
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* 保存文件到正式地址
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* @param temporaryFilePath 不含前缀的临时文件路径
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* @param PARENT_ID 文件父级id
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* @param REMARKS 备注
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* @param SHARE 是否共享
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* @return
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* @throws Exception
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* @date 2024-9-10
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* @author hyx
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*/
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public Object saveFile(@RequestParam(value="temporaryFilePath",required=false) String temporaryFilePath,
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@RequestParam(value="NAME",required=false) String NAME,
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@RequestParam(value="PARENT_ID",required=false) String PARENT_ID,
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@RequestParam(value="REMARKS",required=false) String REMARKS,
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@RequestParam(value="SHARE",required=false) String SHARE
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) throws Exception {
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Map<String,Object> map = new HashMap<String,Object>();
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PageData pd = new PageData();
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String productFilePath = FileUploadUtil.copyTemporaryFileToProduct(temporaryFilePath, Jurisdiction.getCORPINFO_ID());
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return null;
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}
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/**上传文件
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* @param
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* @throws Exception
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@ -0,0 +1,64 @@
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package com.zcloud.util;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.scheduling.annotation.Scheduled;
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import java.io.File;
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/**
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* 定时清除临时文件任务
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* 每月30日定时清除 /uploadFiles/linshi/ 路径下所有文件
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* @date 2024-9-10
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* @author hyx
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*/
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@Configuration
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public class ClearFilesJob {
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private final static Logger log = LoggerFactory.getLogger(ClearFilesJob.class);
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@Scheduled(cron ="0 0 0 30 * ?")
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public void scheduled(){
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log.info("==========清除临时文件定时任务开启==========");
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String filePath = Const.PATH_PREFIX + Const.TEMPORARY_FILE_PATH;
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log.info(delAllFile(filePath) ? "临时文件清除成功!" : "临时文件清除失败!");
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}
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/**
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* 删除文件夹下所有文件
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* @param path 目标路径
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* @return
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*/
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public static boolean delAllFile(String path) {
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boolean flag = false;
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File file = new File(path);
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if (!file.exists()) {
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return flag;
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}
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if (!file.isDirectory()) {
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return flag;
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}
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String[] tempList = file.list();
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File temp = null;
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for (int i = 0; i < tempList.length; i++) {
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if (path.endsWith(File.separator)) {
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temp = new File(path + tempList[i]);
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} else {
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temp = new File(path + File.separator + tempList[i]);
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}
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if (temp.isFile()) {
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temp.delete();
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}
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if (temp.isDirectory()) {
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//删除文件夹下文件
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delAllFile(path + "/" + tempList[i]);
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flag = true;
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}
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}
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return flag;
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}
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}
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@ -63,4 +63,8 @@ public class Const {
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public static final String USER_CITY_CODE = "SESSION_USER_CITY_CODE";
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public static final String USER_CITY_NAME = "SESSION_USER_CITY_NAME";
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public final static String TEMPORARY_FILE_PATH = "/uploadFiles/linshi/"; // 临时文件路径
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public final static String PRODUCT_FILE_PATH = "/uploadFiles/yhtp/"; //正式文件路径
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public final static String PATH_PREFIX = "/mnt/vdc1/qask/file"; //服务器路径前缀
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}
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@ -0,0 +1,68 @@
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package com.zcloud.util;
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import cn.hutool.core.io.FileUtil;
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import cn.hutool.core.io.IORuntimeException;
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import org.springframework.web.multipart.MultipartFile;
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/**
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* 文件上传工具类
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* 变更文件上传方式，原上传方式可能会导致附件丢失
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* 修改后逻辑：点击上传 -> 调后端接口返回临时文件路径 -> 提交-> 临时文件拷贝到正式，保存正式文件地址 -> 定期清空临时文件
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* @date 2024-9-10
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* @author hyx
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* @version V1.0
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*/
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public class FileUploadUtil {
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private final static String PATH_PREFIX = "/mnt/vdc1/qask/file"; //服务器路径前缀
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private final static String TEMPORARY_FILE_PATH = "/uploadFiles/linshi/"; //临时文件储存路径
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private final static String PRODUCT_FILE_PATH = "/uploadFiles/yhtp/"; //正式文件储存路径
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/**
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* 上传文件到服务器临时地址
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*
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* @param file 文件
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* @param CORPINFO_ID 企业id
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* @return 文件临时路径
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* @throws Exception
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* @date 2024-9-10
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* @author hyx
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*/
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public static String uploadTemporaryFile(MultipartFile file,String CORPINFO_ID) throws Exception {
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String ffile = DateUtil.getDays();
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String fileName = UuidUtil.get32UUID()+file.getOriginalFilename().substring(file.getOriginalFilename().lastIndexOf("."));
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try {
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Smb.sshSftp(file,fileName,TEMPORARY_FILE_PATH + CORPINFO_ID + "/" + ffile);
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} catch (Exception e) {
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throw new RuntimeException(e);
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}
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return TEMPORARY_FILE_PATH + CORPINFO_ID+ "/" + ffile + "/" + fileName;
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}
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/**
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* 临时文件拷贝到正式
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*
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* @param temporaryFilePath 临时文件路径
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* @param CORPINFO_ID 企业id
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* @return 不含路径前缀的正式文件路径
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* @throws Exception
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* @date 2024-9-10
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* @author hyx
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*/
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public static String copyTemporaryFileToProduct(String temporaryFilePath,String CORPINFO_ID) throws Exception {
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//临时文件在服务器的完整路径
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String completeTemporaryPath = PATH_PREFIX + temporaryFilePath;
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//截取文件名
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String fileName = completeTemporaryPath.substring(completeTemporaryPath.lastIndexOf("")).replace("/","");
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//正式文件完整路径
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String completeProductPath = PATH_PREFIX + PRODUCT_FILE_PATH + CORPINFO_ID + "/" + DateUtil.getDays() + "/";
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//临时文件拷贝到正式路径
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try {
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FileUtil.copy(completeTemporaryPath,completeProductPath,true);
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} catch (IORuntimeException e) {
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throw new RuntimeException(e);
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}
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return PRODUCT_FILE_PATH + fileName;
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}
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}
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