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| import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.ServerSocket;
import java.net.Socket;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.concurrent.atomic.AtomicInteger;
import javax.swing.JFrame;
import javax.swing.JOptionPane;
import javax.swing.JScrollPane;
import javax.swing.JTabbedPane;
import javax.swing.JTextArea;
import javax.swing.SwingUtilities;
public class HttpDump implements Runnable {
public static final int PORT = 8088;
private final static AtomicInteger ID_FACTORY = new AtomicInteger();
private final JTextArea text;
private final JScrollPane comp;
private final Socket socket;
private JTabbedPane pane;
private final String id;
public HttpDump(Socket socket, JTabbedPane pane) {
this.socket=socket;
this.pane=pane;
text = new JTextArea();
text.setLineWrap(true);
text.setWrapStyleWord(true);
comp = new JScrollPane(text);
text.setEditable(false);
id = String.valueOf(ID_FACTORY.incrementAndGet());
SwingUtilities.invokeLater(()->pane.addTab(id, comp));
}
@Override
public void run() {
try(BufferedReader in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
PrintWriter out = new PrintWriter(socket.getOutputStream())) {
out.print("HTTP/1.1 200 \r\n");
out.print("Content-Type: text/plain\r\n");
out.print("\r\n");
out.print("ok\r\n");
boolean first=true;
for(String line = in.readLine(); line != null; line= in.readLine()) {
if (line.length() == 0) {
break;
}
final String textLine = line;
SwingUtilities.invokeLater(()->text.append(textLine + "\r\n"));
if ( first) {
first=false;
SwingUtilities.invokeLater(()-> {
int index = pane.indexOfComponent(comp);
if ( index>=0 && id.equals(pane.getTitleAt(index)) ) {
pane.setTitleAt(index, id+" - " + textLine);
}
});
}
}
if ( in.ready() ) {
SwingUtilities.invokeLater(()->text.append("\r\n"));
StringBuilder sb = new StringBuilder();
for(int r=in.read(), c=0; r>0; r=in.read(),c++) {
StringBuilder line = new StringBuilder(6);
if ( c!=0 ) {
line.append(' ');
}
line.append(String.format("%04X", r));
sb.append((char)r);
if ( c>=80 || r=='\n' ) {
c=0;
line.append('\n');
line.append(sb);
line.append('\n');
sb.setLength(0);
}
SwingUtilities.invokeLater(()->text.append(line.toString()));
}
}
} catch (IOException e) {
e.printStackTrace();
}
}
public static void main(String[] args) {
JFrame frame = new JFrame("HTTP Dump ("+PORT+")");
frame.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
JTabbedPane pane = new JTabbedPane();
frame.add(pane);
pane.addMouseListener(new MouseAdapter() {
@Override
public void mouseClicked(MouseEvent e) {
if (e.getButton()==MouseEvent.BUTTON1 && e.getClickCount()==2 ) {
int index = pane.indexAtLocation(e.getX(), e.getY());
if ( index>=0 ) {
pane.removeTabAt(index);
}
}
}
});
frame.setSize(600,400);
frame.setLocationRelativeTo(null);
AtomicBoolean running = new AtomicBoolean(true);
try {
ServerSocket server = new ServerSocket(PORT);
frame.addWindowListener(new WindowAdapter() {
@Override
public void windowClosing(WindowEvent e) {
if ( JOptionPane.showConfirmDialog(frame, "Arrêter HTTP Dump ", "Http Dump", JOptionPane.YES_NO_OPTION)==JOptionPane.YES_OPTION ) {
running.set(false);
frame.dispose();
try {
server.close();
} catch (IOException e1) {
e1.printStackTrace();
}
}
}
});
frame.setVisible(true);
while( running.get() ) {
accept(server, pane);
}
} catch (IOException e) {
e.printStackTrace();
}
}
private static void accept(ServerSocket server, JTabbedPane pane) {
try {
new Thread(new HttpDump(server.accept(), pane)).start();
} catch (IOException e) {
e.printStackTrace();
}
}
} |
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