public static void httpWrite(HttpURLConnection cx, String data)
throws IOException, ProtocolException {
cx.setDoOutput(true);
DataOutputStream wr = new DataOutputStream(cx.getOutputStream());
wr.writeBytes(data);
wr.flush();
wr.close();
}
/* Envoi d'un message au client */
public void SendMsg(String msg) {
String chargeUtile = msg;
int taille = chargeUtile.length();
StringBuffer message = new StringBuffer(String.valueOf(taille) + "#" + chargeUtile);
try {
dos.write(message.toString().getBytes());
dos.flush();
} catch (IOException e) {
System.err.println("RunnableTraitement : Erreur d'envoi de msg (IO) : " + e);
}
}
public static void main(String[] ar) {
int port = 6000;
Date sysDate = new Date();
String sysDateStr2;
sysDateStr2 = new SimpleDateFormat("yyyy-MM-dd").format(sysDate).toString();
try {
ServerSocket ss = new ServerSocket(port);
System.out.println("Waiting for a client to connect...");
System.out.println("client connected");
System.out.println();
String msg = null;
String IP, Date;
float upload, download;
Socket socket = ss.accept();
InputStream sin = socket.getInputStream();
OutputStream sout = socket.getOutputStream();
DataInputStream in = new DataInputStream(sin);
DataOutputStream out = new DataOutputStream(sout);
while (true) {
msg = in.readUTF(); // wait for the client to send a line of text.
System.out.println("IP address:" + msg);
IP = msg;
msg = in.readUTF();
System.out.println("Upload:" + msg);
upload = Float.parseFloat(msg);
msg = in.readUTF();
System.out.println("Download:" + msg);
download = Float.parseFloat(msg);
System.out.println("Date:" + sysDateStr2);
Date = sysDateStr2;
recieveTrafficRates(IP, upload, download);
out.writeUTF(msg);
// in.read(b);
out.flush();
System.out.println("Waiting for the next line...");
System.out.println();
}
} catch (Exception x) {
x.printStackTrace();
}
}
public static void reset() {
// network@ip:10002
String address = source.substring(8, source.length() - 6);
try {
Socket server = new Socket(address, 9999);
DataOutputStream out = new DataOutputStream(server.getOutputStream());
out.writeBytes("\r\n");
out.flush();
out.writeBytes("9\r\n");
out.flush();
} catch (Exception e) {
System.out.println("Sorry I can't reset the device fro some reason: " + e);
System.exit(1);
}
System.out.println("Issued reset command to " + address);
}
/**
* Method declaration
*
* @param b
* @throws IOException
*/
void write(byte b[]) throws IOException {
mOutput.writeInt(b.length);
mOutput.write(b);
mOutput.flush();
}