1.文件下载增加打包功能；
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zhangbb
parent
ef126175fb
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c215c4ace3
@ -1,5 +1,11 @@
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<%@page import="com.tenwa.reckon.copydata.FileCopyToOtherPath"%>
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<%@page import="com.tenwa.officetempalte.action.CreateOfficeAction"%>
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<%@page import="com.tenwa.officetempalte.exportcallback.impl.ZipUtils"%>
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<%@page import="java.text.SimpleDateFormat"%>
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<%@page import="java.io.FileOutputStream"%>
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<%@page import="java.io.File"%>
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<%@page import="java.util.Date"%>
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<%@page import="java.util.UUID"%>
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<%@page import="jbo.app.tenwa.doc.LC_COPYFILE_LOG"%>
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<%@page import="com.amarsoft.are.util.StringFunction"%>
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<%@page import="com.amarsoft.are.jbo.JBOFactory"%>
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@ -14,14 +20,19 @@
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String batchNos = CurPage.getParameter("batchNos");
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String userid = CurPage.getParameter("userid");
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String sParam = CurPage.getParameter("sParam");
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String templateNo = "8c0b32eefcf349e5b5f76d898df0bbbb";
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String fileSavePath = CurPage.getParameter("fileSavePath");
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//创建临时路径
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SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmss");
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String time = sdf.format(new Date());
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String uuid=UUID.randomUUID().toString().replaceAll("-", "");
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String fileSavePath_temp = fileSavePath+"/"+time+uuid;
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FileCopyToOtherPath cp = new FileCopyToOtherPath();
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cp.setContractNos(contractNos);
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cp.setBatchNos(batchNos);
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cp.setUserid(userid);
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cp.setFileSavePath_temp(fileSavePath_temp);
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CreateOfficeAction coa = new CreateOfficeAction();
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JBOTransaction tx = JBOFactory.createJBOTransaction();
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@ -36,8 +47,8 @@
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String[] contractNoArray = contractNos.split("@");
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String[] batchNoArray = batchNos.split("@");
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for(int i=0;i<contractNoArray.length;i++){
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String fileSavePath = CurPage.getParameter("fileSavePath")+"/"+contractNoArray[i]+"/";
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String templateParam = "{\"OBJECTTYPE\":\"租金支付表导出\"@\"CurUserId\":\""+userid+"\"@\"fileSavePath\":\""+fileSavePath+"\"@\"CONTRACT_NO\":\""+contractNoArray[i]+"\"}";
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String fileSavePath_xml = fileSavePath_temp+"/"+contractNoArray[i]+"/";
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String templateParam = "{\"OBJECTTYPE\":\"租金支付表导出\"@\"CurUserId\":\""+userid+"\"@\"fileSavePath\":\""+fileSavePath_xml+"\"@\"CONTRACT_NO\":\""+contractNoArray[i]+"\"}";
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coa.setTemplateNo(templateNo);
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coa.setTemplateParam(templateParam);
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String result = coa.createOfficeByTemplate(tx);
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@ -53,6 +64,13 @@
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}
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}
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}
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//压缩
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FileOutputStream fos1 = new FileOutputStream(new File(fileSavePath+"/"+time+".zip"));
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ZipUtils zdo = new ZipUtils();
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zdo.toZip(fileSavePath_temp, fos1, true);
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//删除原文件
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File f = new File(fileSavePath_temp);
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zdo.deleteFile(f);
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out.print("SUCCESS");
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%><%@ include file="/IncludeEndAJAX.jsp"%>
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@ -62,7 +62,11 @@
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var contractNos = contractNoArray.join("@");
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contractNos.replace(/\s+/g, "");
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var batchNos = batchNoArray.join("@");
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var fileSavePath = "<%=CurConfig.getConfigure("FileCopyPath")%>"
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var fileSavePath = "<%=CurConfig.getConfigure("FileCopyPath")%>";
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if(fileSavePath==""||fileSavePath==null){
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alert("文件保存路径未配置");
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return;
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}
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var sUrl = "/Tenwa/Core/FlowManager/CopyFileToOther.jsp";
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var param = "contractNos="+contractNos+"&batchNos="+batchNos+"&userid="+"<%=userid%>"+"&sParam="+sParam+"&fileSavePath="+fileSavePath;
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AsControl.RunJsp(sUrl,param,function(result){
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@ -6,22 +6,12 @@ import java.util.Arrays;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import jbo.app.tenwa.doc.LC_COPYFILE_LOG;
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import org.apache.commons.io.FileUtils;
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import com.amarsoft.are.jbo.BizObject;
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import com.amarsoft.are.jbo.BizObjectManager;
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import com.amarsoft.are.jbo.JBOFactory;
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import com.amarsoft.are.util.StringFunction;
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import com.amarsoft.awe.Configure;
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import com.amarsoft.awe.util.Transaction;
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import com.tenwa.comm.util.jboutil.DataOperatorUtil;
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public class FileCopyToOtherPath {
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@ -29,25 +19,8 @@ public class FileCopyToOtherPath {
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private String contractNos;
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private String batchNos;
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private String userid;
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private String fileSavePath_temp;
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public String getUserid() {
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return userid;
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}
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public void setUserid(String userid) {
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this.userid = userid;
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}
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public String getContractNo() {
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return contractNos;
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}
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public void setContractNos(String contractNos) {
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this.contractNos = contractNos;
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}
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public String getBatchNos() {
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return batchNos;
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}
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public void setBatchNos(String batchNos) {
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this.batchNos = batchNos;
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}
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public String doCopy(String contractNo,String bacthNo,String type){
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Transaction Sqlca = Transaction.createTransaction("als");
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//原路径
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@ -57,8 +30,7 @@ public class FileCopyToOtherPath {
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//目标根目录
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String rootPath;
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try {
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Configure config = Configure.getInstance();
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rootPath = config.getConfigure("FileCopyPath");
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rootPath = fileSavePath_temp;
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String sql = "SELECT O.FULLPATH AS FULLPATH, CONCAT(REPLACE(LCI.CONTRACT_NO,'/','-'), '/','"+type+"','/', REPLACE(LDL.ONE_CLASSIFY,'/','-'), '/' , REPLACE(LDL.DOC_NAME,'/','-'), '/', REPLACE(O.FILENAME,'/','-')) AS TARGET_FILE_PATH FROM LB_DOCATTRIBUTE O"
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+" LEFT JOIN LB_DOCLIBRARY LDL ON LDL.ID = O.LIBRARY_ID"
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+" LEFT JOIN LB_DOCRELATIVE LDR ON LDL.RELATIVE_ID = LDR.ID"
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@ -126,5 +98,29 @@ public class FileCopyToOtherPath {
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System.out.println("拷贝失败的合同："+failNo);
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return failNo;
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}
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public String getUserid() {
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return userid;
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}
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public void setUserid(String userid) {
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this.userid = userid;
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}
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public String getContractNo() {
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return contractNos;
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}
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public void setContractNos(String contractNos) {
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this.contractNos = contractNos;
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}
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public String getBatchNos() {
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return batchNos;
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}
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public void setBatchNos(String batchNos) {
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this.batchNos = batchNos;
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}
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public String getFileSavePath_temp() {
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return fileSavePath_temp;
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}
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public void setFileSavePath_temp(String fileSavePath_temp) {
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this.fileSavePath_temp = fileSavePath_temp;
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}
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}
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@ -0,0 +1,158 @@
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package com.tenwa.officetempalte.exportcallback.impl;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.OutputStream;
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import java.util.List;
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import java.util.zip.ZipEntry;
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import java.util.zip.ZipOutputStream;
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public class ZipUtils {
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private static final int BUFFER_SIZE = 2 * 1024;
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/**
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* 压缩成ZIP 方法1
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* @param srcDir
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* 压缩文件夹路径
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* @param out
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* 压缩文件输出流
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* @param KeepDirStructure
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* 是否保留原来的目录结构,
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* true:保留目录结构;
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* false:所有文件跑到压缩包根目录下(注意：不保留目录结构可能会出现同名文件,会压缩失败)
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* @throws RuntimeException
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* 压缩失败会抛出运行时异常
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*/
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public void toZip(String srcDir, OutputStream out,boolean KeepDirStructure) throws RuntimeException {
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long start = System.currentTimeMillis();
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ZipOutputStream zos = null;
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try {
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zos = new ZipOutputStream(out);
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File sourceFile = new File(srcDir);
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compress(sourceFile, zos, sourceFile.getName(), KeepDirStructure);
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long end = System.currentTimeMillis();
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System.out.println("压缩完成，耗时：" + (end - start) + " ms");
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} catch (Exception e) {
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throw new RuntimeException("zip error from ZipUtils", e);
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} finally {
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if (zos != null) {
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try {
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zos.close();
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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}
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}
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/**
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* 压缩成ZIP 方法2
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* @param srcFiles
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* 需要压缩的文件列表
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* @param out
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* 压缩文件输出流
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* @throws RuntimeException
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* 压缩失败会抛出运行时异常
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*/
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public void toZip(List<File> srcFiles, OutputStream out) throws RuntimeException {
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long start = System.currentTimeMillis();
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ZipOutputStream zos = null;
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try {
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zos = new ZipOutputStream(out);
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for (File srcFile : srcFiles) {
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byte[] buf = new byte[BUFFER_SIZE];
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zos.putNextEntry(new ZipEntry(srcFile.getName()));
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int len;
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FileInputStream in = new FileInputStream(srcFile);
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while ((len = in.read(buf)) != -1) {
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zos.write(buf, 0, len);
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}
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zos.closeEntry();
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in.close();
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}
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long end = System.currentTimeMillis();
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System.out.println("压缩完成，耗时：" + (end - start) + " ms");
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} catch (Exception e) {
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throw new RuntimeException("zip error from ZipUtils", e);
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} finally {
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if (zos != null) {
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try {
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zos.close();
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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}
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}
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/**
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* 递归压缩方法
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* @param sourceFile
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* 源文件
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* @param zos
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* zip输出流
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* @param name
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* 压缩后的名称
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* @param KeepDirStructure
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* 是否保留原来的目录结构,
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* true:保留目录结构;
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* false:所有文件跑到压缩包根目录下(注意：不保留目录结构可能会出现同名文件,会压缩失败)
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* @throws Exception
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*/
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private void compress(File sourceFile, ZipOutputStream zos,String name,boolean KeepDirStructure) throws Exception {
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byte[] buf = new byte[BUFFER_SIZE];
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if (sourceFile.isFile()) {
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// 向zip输出流中添加一个zip实体，构造器中name为zip实体的文件的名字
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zos.putNextEntry(new ZipEntry(name));
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// copy文件到zip输出流中
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int len;
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FileInputStream in = new FileInputStream(sourceFile);
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while ((len = in.read(buf)) != -1) {
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zos.write(buf, 0, len);
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}
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// Complete the entry
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zos.closeEntry();
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in.close();
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} else {
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File[] listFiles = sourceFile.listFiles();
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if (listFiles == null || listFiles.length == 0) {
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// 需要保留原来的文件结构时,需要对空文件夹进行处理
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if (KeepDirStructure) {
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// 空文件夹的处理
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zos.putNextEntry(new ZipEntry(name + "/"));
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// 没有文件，不需要文件的copy
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zos.closeEntry();
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}
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} else {
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for (File file : listFiles) {
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// 判断是否需要保留原来的文件结构
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if (KeepDirStructure) {
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// 注意：file.getName()前面需要带上父文件夹的名字加一斜杠,
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// 不然最后压缩包中就不能保留原来的文件结构,即：所有文件都跑到压缩包根目录下了
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compress(file, zos, name + "/" + file.getName(),KeepDirStructure);
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} else {
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compress(file, zos, file.getName(), KeepDirStructure);
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}
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}
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}
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}
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}
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/*
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* 递归删除临时文件
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*/
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public void deleteFile(File f){
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File [] b = f.listFiles();//获取包含file对象对应的子目录或者文件
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for(int i =0;i<b.length;i++){
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if(b[i].isFile()){//判断是否为文件
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b[i].delete();//如果是就删除
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}else{
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deleteFile(b[i]);//否则重新递归到方法中
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}
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}
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f.delete();//最后删除该目录中所有文件后就删除该目录
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}
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}
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