/*
* $Id$
*
* Copyright (C) 2003-2014 JNode.org
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* This library is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library; If not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
package org.jnode.fs.smbfs;
import java.net.MalformedURLException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.GregorianCalendar;
import jcifs.smb.NtlmAuthenticator;
import jcifs.smb.NtlmPasswordAuthentication;
import jcifs.smb.SmbException;
import jcifs.smb.SmbFile;
public class SmbShell extends NtlmAuthenticator {
protected NtlmPasswordAuthentication getNtlmPasswordAuthentication() {
System.out.println(getRequestingException().getMessage() +
" for " + getRequestingURL());
System.out.print("username: ");
try {
int i;
String username = readLine();
String domain = null, password;
if ((i = username.indexOf('\\')) != -1) {
domain = username.substring(0, i);
username = username.substring(i + 1);
}
System.out.print("password: ");
password = readLine();
if (password.length() == 0) {
return null;
}
return new NtlmPasswordAuthentication(domain, username, password);
} catch (Exception e) {
//empty
}
return null;
}
public static String readLine() throws Exception {
int c;
StringBuffer sb = new StringBuffer();
while ((c = System.in.read()) != '\n') {
if (c == -1) return "";
sb.append((char) c);
}
return sb.toString().trim();
}
String start;
public SmbShell(String start) {
this.start = start;
NtlmAuthenticator.setDefault(this);
}
void run() throws Exception {
String cmd, prompt;
SmbFile conn, tmp;
SimpleDateFormat sdf1 = new SimpleDateFormat("EEE MMM");
SimpleDateFormat sdf2 = new SimpleDateFormat("d");
SimpleDateFormat sdf3 = new SimpleDateFormat("yyyy h:mm a");
sdf1.setCalendar(new GregorianCalendar());
sdf2.setCalendar(new GregorianCalendar());
sdf3.setCalendar(new GregorianCalendar());
conn = new SmbFile(start);
while (true) {
try {
if (conn.exists()) {
prompt = conn.getName() + "> ";
} else {
System.out.println("error reading " + conn);
conn = new SmbFile("smb://");
continue;
}
System.out.print(prompt);
cmd = readLine();
if (cmd.equals("")) {
//empty
} else if (cmd.startsWith("cd")) {
int i = cmd.indexOf(' ');
String dir;
if (i == -1 || (dir = cmd.substring(i).trim()).length() == 0) {
conn = new SmbFile("smb://");
continue;
}
tmp = new SmbFile(conn, dir);
if (tmp.exists()) {
if (tmp.isDirectory()) {
conn = tmp;
} else {
System.out.println(dir + " is not a directory");
}
} else {
System.out.println("no such directory");
}
} else if (cmd.startsWith("ls")) {
int i = cmd.indexOf(' ');
SmbFile d = conn;
String dir, wildcard = "*";
if (i != -1 && (dir = cmd.substring(i).trim()).length() != 0) {
// there's an argument which could be a directory,
// a wildcard, or a directory with a wildcard appended
int s = dir.lastIndexOf('/');
int a = dir.lastIndexOf('*');
int q = dir.lastIndexOf('?');
if ((a != -1 && a > s) || (q != -1 && q > s)) {
// it's a wildcard
if (s == -1) {
wildcard = dir;
d = conn;
} else {
wildcard = dir.substring(s + 1);
d = new SmbFile(conn, dir.substring(0, s));
}
} else {
d = new SmbFile(conn, dir);
}
}
long t0 = System.currentTimeMillis();
SmbFile[] list = d.listFiles(wildcard);
t0 = System.currentTimeMillis() - t0;
if (list != null) {
for (int j = 0; j < list.length; j++) {
StringBuffer sb = new StringBuffer();
Date date = new Date(list[j].lastModified());
Format.print(System.out, "%-40s", list[j].getName());
sb.append(list[j].isDirectory() ? 'd' : '-');
sb.append(list[j].canRead() ? 'r' : '-');
sb.append(list[j].canWrite() ? 'w' : '-');
sb.append(list[j].isHidden() ? 'h' : '-');
sb.append(list[j].getType() == SmbFile.TYPE_WORKGROUP ? 'g' : '-');
Format.print(System.out, "%-6s", sb.toString());
Format.print(System.out, "%10d ", list[j].length());
System.out.print(sdf1.format(date));
Format.print(System.out, "%3s ", sdf2.format(date));
System.out.print(sdf3.format(date));
System.out.println();
}
System.out.println(list.length + " items in " + t0 + "ms");
} else {
System.out.println("no such file or directory");
}
} else if (cmd.startsWith("pwd")) {
System.out.println(conn.getCanonicalPath());
} else if (cmd.startsWith("q") ||
cmd.startsWith("x") ||
cmd.startsWith("ex") ||
cmd.startsWith("by")) {
break;
} else {
System.out.println("commands:");
System.out.println(" ls [dir|file]");
System.out.println(" cd dir");
System.out.println(" pwd");
System.out.println(" quit");
}
} catch (MalformedURLException mue) {
mue.printStackTrace();
conn = null;
} catch (SmbException se) {
se.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
System.exit(1);
}
}
System.exit(0);
}
public static void main(String[] argv) throws Exception {
SmbShell smbsh = new SmbShell(argv.length > 0 ? argv[0] : "smb://");
smbsh.run();
}
}