LANファイル転送
12196 ワード
ClientFile.java
/**
* ：http://kaige123.com
* @author
*/
package com.tcp.file;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.Socket;
import java.net.UnknownHostException;
import javax.swing.JProgressBar;
public class ClientFile extends Thread {
private static String ip;
private static int port;
private String filepath;
private long size;
private JProgressBar jprogressbar;
public ClientFile(String ip, int port, String filepath, JProgressBar jprogressbar) {
this.ip = ip;
this.port = port;
this.filepath = filepath;
this.jprogressbar = jprogressbar;
}
public void run() {
try {
Socket socket = new Socket(ip, port);
InputStream input = socket.getInputStream();
OutputStream output = socket.getOutputStream();
File file = new File(filepath);
// and
String str1 = file.getName() + "\t" + file.length();
output.write(str1.getBytes());
output.flush();
byte[] b = new byte[100];
int len = input.read(b);
String s = new String(b, 0, len);
// ok
if (s.equalsIgnoreCase("ok")) {
long size = 0;
jprogressbar.setMaximum((int) (file.length() / 10000));//
FileInputStream fin = new FileInputStream(file);
byte[] b1 = new byte[1024 * 1024 * 2];
while (fin.available() != 0) {
len = fin.read(b1);
output.write(b1, 0, len);
output.flush();
size += len;
jprogressbar.setValue((int) (size / 10000));
}
if (fin.available() == 0) {
javax.swing.JOptionPane.showMessageDialog(null, " ！ ......");
try {
Thread.sleep(1500);
System.exit(0);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
output.close();
fin.close();
socket.close();
} else {
// ok
javax.swing.JOptionPane.showMessageDialog(null, " ！");
}
} catch (IOException e) {
javax.swing.JOptionPane.showMessageDialog(null, "IOException");
}
}
}
/**
* ：http://kaige123.com
* @author
*/
package com.tcp.file;
import java.io.*;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.InetAddress;
import java.net.ServerSocket;
import java.net.Socket;
import javax.swing.JFileChooser;
import javax.swing.JOptionPane;
import javax.swing.JProgressBar;
public class ServerFile extends Thread {
private Socket socket;
private JProgressBar jprogressbars;
public ServerFile(Socket socket, JProgressBar jprogressbars) {
this.socket = socket;
this.jprogressbars = jprogressbars;
}
public void run() {
try {
InputStream input = socket.getInputStream();
OutputStream output = socket.getOutputStream();
byte[] b = new byte[100];
int len = input.read(b);
String ss = new String(b, 0, len);
String[] str1 = ss.split("\t");//
String filename = str1[0];//
String filesize = str1[1];// 1
long size = Long.parseLong(filesize);
InetAddress ip = socket.getInetAddress();// IP
int port = socket.getPort();//
long s = size / 1024 / 1024;
String name = " M";
if (s < 1) {
s = (size / 1024);
name = " K";
} else if (s > 1024) {
float s1 = size / 1024 / 1024;
s = (size / 1024 / 1024 / 1024);
name = " G ";
}
// ， ip
int i = JOptionPane.showConfirmDialog(null,
" : " + ip + ":" + port + "
: " + filename + "
: " + s + name);
//
if (i == JOptionPane.OK_OPTION) {
// ok
output.write("ok".getBytes());
output.flush();
JFileChooser jf = new JFileChooser();
//
jf.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
jf.showOpenDialog(null);
jprogressbars.setMaximum((int) (size / 10000));
FileOutputStream fout = new FileOutputStream(new File(jf.getSelectedFile(), filename));
b = new byte[1024 * 1024 * 2];
long size1 = 0;
while ((len = input.read(b)) != -1) {
fout.write(b, 0, len);
size1 += len;
jprogressbars.setValue((int) (size1 / 10000));
}
fout.close();
input.close();
socket.close();
} else {
//
output.write("no".getBytes());
output.flush();
}
} catch (IOException e) {
javax.swing.JOptionPane.showMessageDialog(null, "IOException");
}
}
private static ServerSocket server = null;
//
public static void openServer(int port, JProgressBar jprogressbar) throws Exception {
new Thread() {
public void run() {
try {
if (server != null && !server.isClosed()) {
server.close();
}
server = new ServerSocket(port);
new ServerFile(server.accept(), jprogressbar).start();
} catch (IOException e) {
javax.swing.JOptionPane.showMessageDialog(null, "IOException");
}
}
}.start();
}
//
public static void closeServer() {
try {
server.close();
} catch (IOException e) {
javax.swing.JOptionPane.showMessageDialog(null, "IOException");
}
}
}
/**
* ：http://kaige123.com
* @author
*/
package com.tcp.file;
import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.EventQueue;
import java.awt.Image;
import java.awt.Toolkit;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;
import java.awt.Color;
import javax.swing.JTabbedPane;
import java.awt.Panel;
import javax.swing.border.TitledBorder;
import javax.swing.UIManager;
import javax.swing.border.CompoundBorder;
import javax.swing.JLabel;
import java.awt.Font;
import javax.swing.JTextField;
import javax.swing.JToggleButton;
import javax.swing.JProgressBar;
import javax.swing.JButton;
import javax.swing.JFileChooser;
import javax.swing.event.AncestorListener;
import javax.swing.event.AncestorEvent;
import java.awt.event.ActionListener;
import java.io.IOException;
import java.awt.event.ActionEvent;
public class SocketFileJFrame extends JFrame {
private JPanel contentPane;
private JTextField textField;
private JTextField textField_1;
private JTextField textField_2;
private JTextField textField_3;
private JProgressBar progressBar_2;
/**
* Launch the application.
*/
public static void main(String[] args) {
EventQueue.invokeLater(new Runnable() {
public void run() {
try {
SocketFileJFrame frame = new SocketFileJFrame();
frame.setVisible(true);
} catch (Exception e) {
e.printStackTrace();
}
}
});
}
/**
* Create the frame.
*/
public SocketFileJFrame() {
setIconImage(Toolkit.getDefaultToolkit()
.getImage(SocketFileJFrame.class.getResource("/javax/swing/plaf/metal/icons/ocean/newFolder.gif")));
setForeground(Color.WHITE);
setResizable(false);
setTitle(" V1.0");
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
int width = Toolkit.getDefaultToolkit().getScreenSize().width;//
int heiht = Toolkit.getDefaultToolkit().getScreenSize().height;//
// 2
setBounds((width - 747) / 2, (heiht - 448) / 2, 738, 472);
contentPane = new JPanel();
contentPane.setBackground(Color.WHITE);
contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
setContentPane(contentPane);
contentPane.setLayout(null);
JPanel panel_1 = new JPanel();
panel_1.setToolTipText("");
panel_1.setBorder(new TitledBorder(UIManager.getBorder("TitledBorder.border"),
"\u6587\u4EF6\u63A5\u6536\u670D\u52A1\u5668", TitledBorder.LEADING, TitledBorder.TOP, null,
new Color(0, 0, 0)));
panel_1.setBackground(Color.WHITE);
panel_1.setBounds(39, 28, 652, 119);
contentPane.add(panel_1);
panel_1.setLayout(null);
JLabel label = new JLabel("\u7AEF\u53E3:");
label.setFont(new Font(" ", Font.PLAIN, 22));
label.setBounds(26, 31, 66, 35);
panel_1.add(label);
//
textField = new JTextField();
textField.setFont(new Font(" ", Font.PLAIN, 19));
textField.setText("8080");
textField.setBounds(89, 36, 126, 26);
panel_1.add(textField);
textField.setColumns(10);
//
JToggleButton tglbtnNewToggleButton = new JToggleButton("\u542F\u52A8\u670D\u52A1\u5668");
tglbtnNewToggleButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (tglbtnNewToggleButton.isSelected()) {
//
tglbtnNewToggleButton.setText(" ");
textField.setEnabled(false);//
try {
//
ServerFile.openServer(Integer.parseInt(textField.getText())
, progressBar_2);
} catch (Exception e1) {
javax.swing.JOptionPane.showMessageDialog(null, "Exception");
}
} else {
//
tglbtnNewToggleButton.setText(" ");
textField.setEnabled(true);////
ServerFile.closeServer();//
}
}
});
tglbtnNewToggleButton.setFont(new Font(" Light", Font.PLAIN, 19));
tglbtnNewToggleButton.setBackground(Color.WHITE);
tglbtnNewToggleButton.setForeground(Color.DARK_GRAY);
tglbtnNewToggleButton.setBounds(345, 34, 138, 28);
panel_1.add(tglbtnNewToggleButton);
//
progressBar_2 = new JProgressBar();
progressBar_2.setBackground(Color.WHITE);
progressBar_2.setForeground(new Color(255, 218, 185));
progressBar_2.setStringPainted(true);
progressBar_2.setBounds(460, 101, 190, 14);
panel_1.add(progressBar_2);
JPanel panel_2 = new JPanel();
panel_2.setToolTipText("");
panel_2.setBorder(new TitledBorder(UIManager.getBorder("TitledBorder.border"), "\u6587\u4EF6\u4F20\u8F93\u7AEF",
TitledBorder.LEADING, TitledBorder.TOP, null, new Color(0, 0, 0)));
panel_2.setBackground(Color.WHITE);
panel_2.setBounds(39, 191, 652, 202);
contentPane.add(panel_2);
panel_2.setLayout(null);
//
JProgressBar progressBar_1 = new JProgressBar();
progressBar_1.setFont(new Font(" ", Font.PLAIN, 18));
progressBar_1.setStringPainted(true);
progressBar_1.setForeground(new Color(240, 128, 128));
progressBar_1.setBackground(Color.WHITE);
progressBar_1.setBounds(96, 169, 472, 20);
panel_2.add(progressBar_1);
JLabel lblIp = new JLabel("IP\u5730\u5740:");
lblIp.setFont(new Font(" Light", Font.PLAIN, 20));
lblIp.setBounds(26, 44, 70, 27);
panel_2.add(lblIp);
//IP
textField_1 = new JTextField();
textField_1.setText("127.0.0.1");
textField_1.setFont(new Font(" ", Font.PLAIN, 20));
textField_1.setBounds(96, 44, 184, 30);
panel_2.add(textField_1);
textField_1.setColumns(10);
JLabel label_1 = new JLabel("\u7AEF\u53E3:");
label_1.setFont(new Font(" Light", Font.PLAIN, 20));
label_1.setBounds(308, 42, 80, 30);
panel_2.add(label_1);
//
textField_2 = new JTextField();
textField_2.setText("8080");
textField_2.setFont(new Font(" ", Font.PLAIN, 20));
textField_2.setColumns(10);
textField_2.setBounds(359, 44, 80, 30);
panel_2.add(textField_2);
//
JButton button = new JButton("...");
button.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
JFileChooser jf = new JFileChooser();
jf.setFileSelectionMode(JFileChooser.FILES_ONLY);
jf.showOpenDialog(SocketFileJFrame.this);
textField_3.setText(jf.getSelectedFile().getPath());
}
});
button.setBackground(Color.WHITE);
button.setBounds(533, 51, 35, 20);
panel_2.add(button);
JLabel label_2 = new JLabel("\u8DEF\u5F84:");
label_2.setFont(new Font(" Light", Font.PLAIN, 15));
label_2.setBounds(489, 50, 44, 18);
panel_2.add(label_2);
//
textField_3 = new JTextField();
textField_3.setEnabled(false);
textField_3.setFont(new Font(" Light", Font.PLAIN, 20));
textField_3.setBounds(96, 100, 343, 38);
panel_2.add(textField_3);
textField_3.setColumns(10);
JLabel lblNewLabel = new JLabel("\u6587\u4EF6:");
lblNewLabel.setFont(new Font(" Light", Font.PLAIN, 25));
lblNewLabel.setBounds(33, 97, 56, 38);
panel_2.add(lblNewLabel);
//
JButton button_1 = new JButton("\u786E\u5B9A");
button_1.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
ClientFile client = new ClientFile(
textField_1.getText(), Integer.parseInt(textField_2.getText()),
textField_3.getText(), progressBar_1);
client.start();
}
});
button_1.setForeground(new Color(255, 255, 0));
button_1.setBackground(new Color(233, 150, 122));
button_1.setFont(new Font(" Light", Font.BOLD, 20));
button_1.setBounds(475, 100, 91, 38);
panel_2.add(button_1);
}
}