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@ -1,10 +1,11 @@ |
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package io.sc.platform.core.util; |
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import io.sc.platform.util.FileUtil; |
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import net.lingala.zip4j.ZipFile; |
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import java.io.File; |
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import java.io.FileOutputStream; |
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import java.io.IOException; |
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import java.nio.file.Files; |
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import java.util.zip.ZipEntry; |
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import java.util.zip.ZipOutputStream; |
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public class ZipUtil { |
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public static void zip(String targetDirPath) throws IOException { |
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@ -22,37 +23,46 @@ public class ZipUtil { |
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public static void zip(String targetDirPath,String targetZipFilePath,boolean delete) throws IOException { |
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File targetDirFile =new File(targetDirPath); |
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if(targetDirFile.exists() && targetDirFile.isDirectory()) { |
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File targetZipFile =new File(targetZipFilePath); |
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if(targetZipFile.exists() && targetZipFile.isFile()){ |
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File targetZipFile = new File(targetZipFilePath); |
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if (targetZipFile.exists() && targetZipFile.isFile()) { |
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targetZipFile.delete(); |
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} |
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File targetZipFileParent =targetZipFile.getParentFile(); |
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if(!targetZipFileParent.exists() || !targetZipFileParent.isDirectory()){ |
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File targetZipFileParent = targetZipFile.getParentFile(); |
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if (!targetZipFileParent.exists() || !targetZipFileParent.isDirectory()) { |
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targetZipFileParent.mkdirs(); |
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} |
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ZipFile zipFile = new ZipFile(targetZipFilePath); |
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if (targetDirFile.exists() && targetDirFile.isDirectory()) { |
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File[] fs = targetDirFile.listFiles(); |
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if (fs != null && fs.length > 0) { |
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for (File f : fs) { |
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if (f.isDirectory()) { |
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zipFile.addFolder(f); |
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} else { |
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zipFile.addFile(f); |
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try (ZipOutputStream zipOutputStream = new ZipOutputStream(new FileOutputStream(targetZipFilePath))) { |
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File[] files = targetDirFile.listFiles(); |
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for (File file : files) { |
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zip(zipOutputStream,file,file.getName()); |
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} |
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} |
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} |
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} |
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zipFile.close(); |
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if (delete) { |
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FileUtil.deldirs(targetDirFile); |
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} |
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}else{ |
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throw new IOException(targetDirPath + " NOT exists or is NOT a directory"); |
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public static void zip(ZipOutputStream outputStream,File file, String relativePath) throws IOException { |
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if(file.isDirectory()) { |
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if (relativePath.endsWith("/")) { |
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//如果文件夹是以“/”结尾，将文件夹作为压缩箱放入zipOut压缩输出流
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outputStream.putNextEntry(new ZipEntry(relativePath)); |
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outputStream.closeEntry(); |
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} else { |
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//如果文件夹不是以“/”结尾，将文件夹结尾加上“/”之后作为压缩箱放入zipOut压缩输出流
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outputStream.putNextEntry(new ZipEntry(relativePath + "/")); |
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outputStream.closeEntry(); |
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} |
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//遍历文件夹子目录，进行递归的zipFile
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File[] children = file.listFiles(); |
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for (File childFile : children) { |
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zip(outputStream,childFile, relativePath + "/" + childFile.getName()); |
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} |
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}else{ |
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outputStream.putNextEntry(new ZipEntry(relativePath)); |
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outputStream.write(Files.readAllBytes(file.toPath())); |
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outputStream.closeEntry(); |
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} |
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public static void main(String[] args) throws IOException { |
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ZipUtil.zip("/Users/wangshaoping/wspsc/workspace/wangshaoping/v8/platform/app.platform/work/web/export/liquibase/platform","/Users/wangshaoping/wspsc/workspace/wangshaoping/v8/platform/app.platform/work/web/export/liquibase2/platform.zip"); |
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} |
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} |
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