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Client.java
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Client.java
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import java.io.*;
import java.net.Socket;
/**
*
* @author fachrur_122
*/
public class Client {
private Socket socket = null;
private ObjectOutputStream outputStream = null;
private boolean isConnected = false;
private String sourceFilePath = "[Your folder directory, as server the transmitter]";
private FileEvent fileEvent = null;
private String destinationPath = "[Your folder directory, as recipient]";
public Client() { }
//Connect with server running in local host or other host
public void connect() {
while (!isConnected) {
try {
socket = new Socket("localHost", 4445);
outputStream = new ObjectOutputStream(socket.getOutputStream());
isConnected = true;
} catch (IOException e) { e.printStackTrace(); }
}
}
//Sending FileEvent object
public void sendFile() {
fileEvent = new FileEvent();
String fileName = sourceFilePath.substring(sourceFilePath.lastIndexOf("/") + 1, sourceFilePath.length());
String path = sourceFilePath.substring(0, sourceFilePath.lastIndexOf("/") + 1);
fileEvent.setDestinationDirectory(destinationPath);
fileEvent.setFilename(fileName);
fileEvent.setSourceDirectory(sourceFilePath);
File file = new File(sourceFilePath);
if (file.isFile()) {
try {
DataInputStream diStream = new DataInputStream(new FileInputStream(file));
long len = (int) file.length();
byte[] fileBytes = new byte[(int) len];
int read = 0;
int numRead = 0;
while (read < fileBytes.length && (numRead = diStream.read(fileBytes, read, fileBytes.length - read)) >= 0) { read = read + numRead; }
fileEvent.setFileSize(len);
fileEvent.setFileData(fileBytes);
fileEvent.setStatus("Success");
} catch (Exception e) {
e.printStackTrace();
fileEvent.setStatus("Error");
}
} else {
System.out.println("path specified is not pointing to a file");
fileEvent.setStatus("Error");
}
//Writing FileEvent object to the socket
try {
outputStream.writeObject(fileEvent);
System.out.println("Done...Going to exit");
Thread.sleep(3000);
System.exit(0);
} catch (IOException e) { e.printStackTrace(); }
catch (InterruptedException e) { e.printStackTrace(); }
}
public static void main(String[] args) {
Client client = new Client();
client.connect();
client.sendFile();
}
}