Files
jpexs-decompiler/src/com/jpexs/decompiler/flash/gui/proxy/ProxyFrame.java
2014-11-18 06:44:48 +01:00

734 lines
28 KiB
Java

/*
* Copyright (C) 2010-2014 JPEXS
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.jpexs.decompiler.flash.gui.proxy;
import com.jpexs.decompiler.flash.RetryTask;
import com.jpexs.decompiler.flash.RunnableIOEx;
import com.jpexs.decompiler.flash.configuration.Configuration;
import com.jpexs.decompiler.flash.gui.AppFrame;
import com.jpexs.decompiler.flash.gui.AppStrings;
import com.jpexs.decompiler.flash.gui.GuiAbortRetryIgnoreHandler;
import com.jpexs.decompiler.flash.gui.Main;
import com.jpexs.decompiler.flash.gui.MainFrame;
import com.jpexs.decompiler.flash.gui.SaveFileMode;
import com.jpexs.decompiler.flash.gui.View;
import com.jpexs.decompiler.flash.helpers.SWFDecompilerPlugin;
import com.jpexs.helpers.Helper;
import com.jpexs.helpers.Path;
import com.jpexs.proxy.CatchedListener;
import com.jpexs.proxy.ReplacedListener;
import com.jpexs.proxy.Replacement;
import com.jpexs.proxy.Server;
import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.Image;
import java.awt.Toolkit;
import java.awt.datatransfer.Clipboard;
import java.awt.datatransfer.StringSelection;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.io.BufferedOutputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.nio.file.Files;
import static java.nio.file.StandardCopyOption.REPLACE_EXISTING;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Comparator;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.BoxLayout;
import javax.swing.DefaultRowSorter;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JList;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.JTextField;
import javax.swing.ListModel;
import javax.swing.RowSorter;
import javax.swing.SwingConstants;
import javax.swing.event.TableModelListener;
import javax.swing.filechooser.FileFilter;
import javax.swing.table.DefaultTableCellRenderer;
import javax.swing.table.DefaultTableColumnModel;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.TableCellRenderer;
import javax.swing.table.TableColumn;
import javax.swing.table.TableModel;
import javax.swing.table.TableRowSorter;
import org.pushingpixels.substance.api.renderers.SubstanceDefaultTableCellRenderer;
/**
* Frame with Proxy
*
* @author JPEXS
*/
public class ProxyFrame extends AppFrame implements ActionListener, CatchedListener, MouseListener, ReplacedListener {
static final String ACTION_SWITCH_STATE = "SWITCHSTATE";
static final String ACTION_OPEN = "OPEN";
static final String ACTION_CLEAR = "CLEAR";
static final String ACTION_RENAME = "RENAME";
static final String ACTION_REMOVE = "REMOVE";
static final String ACTION_COPYURL = "COPYURL";
static final String ACTION_SAVEAS = "SAVEAS";
static final String ACTION_REPLACE = "REPLACE";
private JTable replacementsTable;
private JButton switchButton = new JButton(translate("proxy.start"));
private boolean started = false;
private JTextField portField = new JTextField("55555");
private JCheckBox sniffSWFCheckBox = new JCheckBox("SWF", false);
private JCheckBox sniffOSCheckBox = new JCheckBox("OctetStream", false);
private JCheckBox sniffJSCheckBox = new JCheckBox("JS", false);
private JCheckBox sniffXMLCheckBox = new JCheckBox("XML", false);
/**
* Is server running
*
* @return True when running
*/
public boolean isRunning() {
return started;
}
/**
* Sets port for the proxy
*
* @param port Port number
*/
public void setPort(int port) {
portField.setText(Integer.toString(port));
}
private static class SizeItem implements Comparable<SizeItem>{
String file;
public SizeItem(String file){
this.file = file;
}
@Override
public String toString() {
return Helper.byteCountStr(new File(file).length(), false);
}
@Override
public int compareTo(SizeItem o) {
return (int)(new File(file).length() - new File(o.file).length());
}
}
DefaultTableModel tableModel;
private SimpleDateFormat format = new SimpleDateFormat("HH:mm:ss");
List<Replacement> reps;
/**
* Constructor
*
* @param mainFrame
*/
public ProxyFrame(final MainFrame mainFrame) {
final String[] columnNames=new String[]{
translate("column.accessed"),
translate("column.size"),
translate("column.url")};
reps = Configuration.getReplacements();
Object data[][] = new Object[reps.size()][3];
for(int i=0;i<reps.size();i++){
Replacement r = reps.get(i);
data[i][0] = r.lastAccess == null?"":format.format(r.lastAccess.getTime());
data[i][1] = new SizeItem(r.targetFile);
data[i][2] = r.urlPattern;
}
tableModel = new DefaultTableModel(data, columnNames){
@Override
public Class<?> getColumnClass(int columnIndex) {
Class classes[] = new Class[]{String.class,SizeItem.class,String.class};
return classes[columnIndex];
}
@Override
public boolean isCellEditable(int row, int column) {
return false;
}
};
replacementsTable = new JTable(tableModel);
DefaultTableCellRenderer tcr=new DefaultTableCellRenderer();
tcr.setHorizontalAlignment(SwingConstants.RIGHT);
replacementsTable.setDefaultRenderer(String.class, new DefaultTableCellRenderer());
replacementsTable.setDefaultRenderer(SizeItem.class, tcr);
replacementsTable.setAutoResizeMode(JTable.AUTO_RESIZE_LAST_COLUMN);
replacementsTable.setRowSelectionAllowed(true);
DefaultTableColumnModel colModel = (DefaultTableColumnModel) replacementsTable.getColumnModel();
colModel.getColumn(0).setMaxWidth(100);
colModel.getColumn(1).setMaxWidth(200);
replacementsTable.setAutoCreateRowSorter(true);
replacementsTable.setAutoCreateRowSorter(false);
replacementsTable.addMouseListener(this);
replacementsTable.setFont(new Font("Monospaced", Font.PLAIN, 12));
switchButton.addActionListener(this);
switchButton.setActionCommand(ACTION_SWITCH_STATE);
Container cnt = getContentPane();
cnt.setLayout(new BorderLayout());
cnt.add(new JScrollPane(replacementsTable), BorderLayout.CENTER);
portField.setPreferredSize(new Dimension(80, portField.getPreferredSize().height));
JPanel buttonsPanel = new JPanel();
buttonsPanel.setLayout(new FlowLayout());
buttonsPanel.add(new JLabel(translate("port")));
buttonsPanel.add(portField);
buttonsPanel.add(switchButton);
cnt.add(buttonsPanel, BorderLayout.NORTH);
JPanel buttonsPanel23 = new JPanel();
buttonsPanel23.setLayout(new BoxLayout(buttonsPanel23, BoxLayout.Y_AXIS));
JPanel buttonsPanel21 = new JPanel(new FlowLayout());
JButton openButton = new JButton(translate("open"));
openButton.setActionCommand(ACTION_OPEN);
openButton.addActionListener(this);
buttonsPanel21.add(openButton);
JButton clearButton = new JButton(translate("clear"));
clearButton.setActionCommand(ACTION_CLEAR);
clearButton.addActionListener(this);
buttonsPanel21.add(clearButton);
JButton renameButton = new JButton(translate("rename"));
renameButton.setActionCommand(ACTION_RENAME);
renameButton.addActionListener(this);
buttonsPanel21.add(renameButton);
JButton removeButton = new JButton(translate("remove"));
removeButton.setActionCommand(ACTION_REMOVE);
removeButton.addActionListener(this);
buttonsPanel21.add(removeButton);
//JPanel buttonsPanel22 = new JPanel(new FlowLayout());
JButton copyUrlButton = new JButton(translate("copy.url"));
copyUrlButton.setActionCommand(ACTION_COPYURL);
copyUrlButton.addActionListener(this);
buttonsPanel21.add(copyUrlButton);
JButton saveAsButton = new JButton(translate("save.as"));
saveAsButton.setActionCommand(ACTION_SAVEAS);
saveAsButton.addActionListener(this);
buttonsPanel21.add(saveAsButton);
JButton replaceButton = new JButton(translate("replace"));
replaceButton.setActionCommand(ACTION_REPLACE);
replaceButton.addActionListener(this);
buttonsPanel21.add(replaceButton);
JPanel buttonsPanel3 = new JPanel();
buttonsPanel3.setLayout(new FlowLayout());
buttonsPanel3.add(new JLabel(translate("sniff")));
buttonsPanel3.add(sniffSWFCheckBox);
buttonsPanel3.add(sniffOSCheckBox);
//buttonsPanel3.add(sniffJSCheckBox);
//buttonsPanel3.add(sniffXMLCheckBox);
buttonsPanel23.add(buttonsPanel21);
//buttonsPanel23.add(buttonsPanel22);
buttonsPanel23.add(buttonsPanel3);
cnt.add(buttonsPanel23, BorderLayout.SOUTH);
setSize(800, 500);
View.centerScreen(this);
View.setWindowIcon(this);
setTitle(translate("dialog.title"));
this.addWindowListener(new WindowAdapter() {
@Override
public void windowClosing(WindowEvent e) {
setVisible(false);
Main.removeTrayIcon();
if (mainFrame != null) {
if (mainFrame.isVisible()) {
return;
}
}
Main.showModeFrame();
}
/**
* Invoked when a window is iconified.
*/
@Override
public void windowIconified(WindowEvent e) {
setVisible(false);
}
});
List<Image> images = new ArrayList<>();
images.add(View.loadImage("proxy16"));
images.add(View.loadImage("proxy32"));
setIconImages(images);
}
private void open() {
if (replacementsTable.getSelectedRow()>-1){
Replacement r = reps.get(replacementsTable.getRowSorter().convertRowIndexToModel(replacementsTable.getSelectedRow()));
Main.openFile(r.targetFile, r.urlPattern);
}
}
private String selectExportDir() {
JFileChooser chooser = new JFileChooser();
chooser.setCurrentDirectory(new File(Configuration.lastExportDir.get()));
chooser.setDialogTitle(translate("export.select.directory"));
chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
chooser.setAcceptAllFileFilterUsed(false);
if (chooser.showOpenDialog(this) == JFileChooser.APPROVE_OPTION) {
final String selFile = Helper.fixDialogFile(chooser.getSelectedFile()).getAbsolutePath();
Configuration.lastExportDir.set(Helper.fixDialogFile(chooser.getSelectedFile()).getAbsolutePath());
return selFile;
}
return null;
}
/**
* Method handling actions from buttons
*
* @param e event
*/
@Override
public void actionPerformed(ActionEvent e) {
int sel[] = replacementsTable.getSelectedRows();
for(int i=0;i<sel.length;i++){
sel[i] = replacementsTable.getRowSorter().convertRowIndexToModel(sel[i]);
}
switch (e.getActionCommand()) {
case ACTION_OPEN:
open();
break;
case ACTION_SAVEAS:
if (sel.length == 1) {
Replacement r = reps.get(sel[0]);
JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory(new File(Configuration.lastSaveDir.get()));
String n=r.urlPattern;
if(n.contains("?")){
n = n.substring(0,n.indexOf("?"));
}
if(n.contains("/")){
n=n.substring(n.lastIndexOf("/"));
}
n = Helper.makeFileName(n);
fc.setSelectedFile(new File(Configuration.lastSaveDir.get(),n));
String ext = ".swf";
final String extension = ext;
FileFilter swfFilter = new FileFilter() {
@Override
public boolean accept(File f) {
return (f.getName().toLowerCase().endsWith(extension)) || (f.isDirectory());
}
@Override
public String getDescription() {
return AppStrings.translate("filter" + extension);
}
};
fc.setFileFilter(swfFilter);
fc.setAcceptAllFileFilterUsed(true);
JFrame f = new JFrame();
View.setWindowIcon(f);
if (fc.showSaveDialog(f) == JFileChooser.APPROVE_OPTION) {
File file = Helper.fixDialogFile(fc.getSelectedFile());
try {
Files.copy(new File(r.targetFile).toPath(), file.toPath(), REPLACE_EXISTING);
} catch (IOException ex) {
View.showMessageDialog(this, translate("error.save.as")+"\r\n"+ex.getLocalizedMessage(), AppStrings.translate("error"), JOptionPane.ERROR_MESSAGE);
}
}
}else{
GuiAbortRetryIgnoreHandler handler=new GuiAbortRetryIgnoreHandler();
File exportDir = new File(selectExportDir());
for(int s:sel){
final Replacement r = reps.get(s);
String n=r.urlPattern;
if(n.contains("?")){
n = n.substring(0,n.indexOf("?"));
}
if(n.contains("/")){
n=n.substring(n.lastIndexOf("/"));
}
n = Helper.makeFileName(n);
int c = 2;
String n2=n;
while(new File(exportDir,n2).exists()){
if(n.contains(".")){
n2 = n.substring(0,n.lastIndexOf("."))+c+n.substring(n.lastIndexOf("."));
c++;
}else{
n2 = n + c + ".swf";
c++;
}
}
final File outfile = new File(exportDir,n2);
try {
new RetryTask(new RunnableIOEx() {
@Override
public void run() throws IOException {
Files.copy(new File(r.targetFile).toPath(), outfile.toPath(), REPLACE_EXISTING);
}
}, handler).run();
} catch (IOException ex) {
break;
}
}
}
break;
case ACTION_REPLACE:
if (sel.length>0) {
Replacement r = reps.get(sel[0]);
JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory(new File(Configuration.lastOpenDir.get()));
String n=r.urlPattern;
if(n.contains("?")){
n = n.substring(0,n.indexOf("?"));
}
if(n.contains("/")){
n=n.substring(n.lastIndexOf("/"));
}
String ext = ".swf";
final String extension = ext;
FileFilter swfFilter = new FileFilter() {
@Override
public boolean accept(File f) {
return (f.getName().toLowerCase().endsWith(extension)) || (f.isDirectory());
}
@Override
public String getDescription() {
return AppStrings.translate("filter" + extension);
}
};
fc.setFileFilter(swfFilter);
fc.setAcceptAllFileFilterUsed(true);
JFrame f = new JFrame();
View.setWindowIcon(f);
if (fc.showOpenDialog(f) == JFileChooser.APPROVE_OPTION) {
File file = Helper.fixDialogFile(fc.getSelectedFile());
try {
Files.copy(file.toPath(),new File(r.targetFile).toPath(), REPLACE_EXISTING);
tableModel.fireTableCellUpdated(sel[0], 1/*size*/);
} catch (IOException ex) {
View.showMessageDialog(f, translate("error.replace")+"\r\n"+ex.getLocalizedMessage(), AppStrings.translate("error"), JOptionPane.ERROR_MESSAGE);
}
}
}
break;
case ACTION_COPYURL:
String copyText="";
for (int sc:sel) {
Replacement r = reps.get(sc);
if(!copyText.isEmpty()){
copyText += System.lineSeparator();
}
copyText += r.urlPattern;
}
if(!copyText.isEmpty()){
Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
StringSelection stringSelection = new StringSelection(copyText);
clipboard.setContents(stringSelection, null);
}
break;
case ACTION_RENAME:
if (sel.length>0) {
Replacement r = reps.get(sel[0]);
String s = View.showInputDialog("URL", r.urlPattern);
if (s != null) {
r.urlPattern = s;
tableModel.setValueAt(s, sel[0], 2/*url*/);
}
}
break;
case ACTION_CLEAR:
for (Replacement r:reps) {
File f;
try {
f = (new File(Main.tempFile(r.targetFile)));
if (f.exists()) {
f.delete();
}
} catch (IOException ex) {
Logger.getLogger(ProxyFrame.class.getName()).log(Level.SEVERE, null, ex);
}
}
tableModel = new DefaultTableModel(0,3);
replacementsTable.setModel(tableModel);
reps.clear();
break;
case ACTION_REMOVE:
Arrays.sort(sel);
for(int i=sel.length-1;i>=0;i--){
tableModel.removeRow(sel[i]);
Replacement r = reps.remove(sel[i]);
File f = (new File(r.targetFile));
if (f.exists()) {
f.delete();
}
}
break;
case ACTION_SWITCH_STATE:
Main.switchProxy();
break;
}
}
/**
* Switch proxy state
*/
public void switchState() {
started = !started;
if (started) {
int port = 0;
try {
port = Integer.parseInt(portField.getText());
} catch (NumberFormatException nfe) {
}
if ((port <= 0) || (port > 65535)) {
View.showMessageDialog(this, translate("error.port"), translate("error"), JOptionPane.ERROR_MESSAGE);
started = false;
return;
}
List<String> catchedContentTypes = new ArrayList<>();
catchedContentTypes.add("application/x-shockwave-flash");
catchedContentTypes.add("application/x-javascript");
catchedContentTypes.add("application/javascript");
catchedContentTypes.add("text/javascript");
catchedContentTypes.add("application/json");
catchedContentTypes.add("text/xml");
catchedContentTypes.add("application/xml");
catchedContentTypes.add("application/octet-stream");
if(!Server.startServer(port, Configuration.getReplacements(), catchedContentTypes, this, this)){
JOptionPane.showMessageDialog(this, translate("error.start.server").replace("%port%", ""+port),AppStrings.translate("error"),JOptionPane.ERROR_MESSAGE);
started = false;
return;
}
switchButton.setText(translate("proxy.stop"));
portField.setEditable(false);
} else {
Server.stopServer();
switchButton.setText(translate("proxy.start"));
portField.setEditable(true);
}
}
/**
* Mouse clicked event
*
* @param e event
*/
@Override
public void mouseClicked(MouseEvent e) {
if (e.getSource() == replacementsTable) {
if (e.getClickCount() == 2) {
open();
}
}
}
/**
* Mouse pressed event
*
* @param e event
*/
@Override
public void mousePressed(MouseEvent e) {
}
/**
* Mouse released event
*
* @param e event
*/
@Override
public void mouseReleased(MouseEvent e) {
}
/**
* Mouse entered event
*
* @param e event
*/
@Override
public void mouseEntered(MouseEvent e) {
}
/**
* Mouse exited event
*
* @param e event
*/
@Override
public void mouseExited(MouseEvent e) {
}
/**
* Method called when specified contentType is received
*
* @param contentType Content type
* @param url URL of the method
* @param data Data stream
* @return replacement data
*/
@Override
public byte[] catched(String contentType, String url, InputStream data) {
boolean swfOnly = false;
if (contentType.contains(";")) {
contentType = contentType.substring(0, contentType.indexOf(';'));
}
if ((!sniffSWFCheckBox.isSelected()) && (contentType.equals("application/x-shockwave-flash"))) {
return null;
}
if ((!sniffJSCheckBox.isSelected()) && (contentType.equals("application/javascript") || contentType.equals("application/x-javascript") || contentType.equals("text/javascript") || contentType.equals("application/json"))) {
return null;
}
if ((!sniffXMLCheckBox.isSelected()) && (contentType.equals("application/xml") || contentType.equals("text/xml"))) {
return null;
}
if ((!sniffOSCheckBox.isSelected()) && (contentType.equals("application/octet-stream"))) {
return null;
}
byte[] result = null;
boolean cont = false;
for(Replacement r:reps){
if(r.matches(url)){
cont = true;
break;
}
}
if (!cont) {
try {
byte[] hdr = new byte[3];
data.read(hdr);
String shdr = new String(hdr);
if (swfOnly && ((!shdr.equals("FWS")) && (!shdr.equals("CWS")) && (!shdr.equals("ZWS")))) {
return null; //NOT SWF
}
String tempFilePath = Main.tempFile(url);
data.reset();
byte[] dataArray = Helper.readStream(data);
try (FileOutputStream fos = new FileOutputStream(new File(tempFilePath))) {
fos.write(dataArray);
}
result = SWFDecompilerPlugin.fireProxyFileCatched(dataArray);
Replacement r = new Replacement(url, tempFilePath);
r.lastAccess = Calendar.getInstance();
reps.add(r);
tableModel.addRow(new Object[]{
r.lastAccess == null?"":format.format(r.lastAccess.getTime()),
new SizeItem(r.targetFile),
r.urlPattern
});
} catch (IOException e) {
}
}
return result;
}
/**
* Shows or hides this {@code Window} depending on the value of parameter
* {@code b}.
*
* @param b if {@code true}, makes the {@code Window} visible, otherwise
* hides the {@code Window}. If the {@code Window} and/or its owner are not
* yet displayable, both are made displayable. The {@code Window} will be
* validated prior to being made visible. If the {@code Window} is already
* visible, this will bring the {@code Window} to the front.<p>
* If {@code false}, hides this {@code Window}, its subcomponents, and all
* of its owned children. The {@code Window} and its subcomponents can be
* made visible again with a call to {@code #setVisible(true)}.
* @see java.awt.Component#isDisplayable
* @see java.awt.Component#setVisible
* @see java.awt.Window#toFront
* @see java.awt.Window#dispose
*/
@Override
public void setVisible(boolean b) {
if (b == true) {
Main.addTrayIcon();
}
super.setVisible(b);
}
@Override
public void replaced(Replacement replacement, String url, String contentType) {
int index = reps.indexOf(replacement);
tableModel.setValueAt(replacement.lastAccess == null?"":format.format(replacement.lastAccess.getTime()), index, 0);
tableModel.setValueAt(new SizeItem(replacement.targetFile), index, 1);
tableModel.setValueAt(replacement.urlPattern, index, 2);
}
}