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authorKjetil Ørbekk <kjetil.orbekk@gmail.com>2012-01-27 17:01:36 +0100
committerKjetil Ørbekk <kjetil.orbekk@gmail.com>2012-01-27 17:01:36 +0100
commitaea82c6c2086c587382aa85cd3b4a862a89f8b55 (patch)
tree231e6d231a7631689a99506d82759f12ac666d84 /same-android/src/main/java/com
parent3ac0aac2ef24b3f50184b50f3c248e82bb6d6e78 (diff)
Add Discovery handling in SameService.
Diffstat (limited to 'same-android/src/main/java/com')
-rw-r--r--same-android/src/main/java/com/orbekk/discovery/SameService.java57
1 files changed, 51 insertions, 6 deletions
diff --git a/same-android/src/main/java/com/orbekk/discovery/SameService.java b/same-android/src/main/java/com/orbekk/discovery/SameService.java
index 19df9e3..abc92e8 100644
--- a/same-android/src/main/java/com/orbekk/discovery/SameService.java
+++ b/same-android/src/main/java/com/orbekk/discovery/SameService.java
@@ -13,27 +13,44 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.orbekk.same.ClientApp;
+import com.orbekk.same.DiscoveryListener;
import com.orbekk.same.MasterApp;
+import com.orbekk.same.NetworkNotificationListener;
+import com.orbekk.same.SameController;
public class SameService extends Service {
final static int PORT = 15066;
private Logger logger = LoggerFactory.getLogger(getClass());
private Thread discoveryThread = null;
+ private SameController sameController = null;
public final class DiscoveryThread extends Thread {
Broadcaster broadcast;
+ DiscoveryListener listener;
- public DiscoveryThread() {
+ public DiscoveryThread(DiscoveryListener listener) {
broadcast = new Broadcaster(SameService.this);
+ this.listener = listener;
}
@Override public void run() {
while (!Thread.interrupted()) {
- byte[] data = new byte[1024];
DatagramPacket packet = broadcast.receiveBroadcast(PORT);
String content = new String(packet.getData(), 0, packet.getLength());
+ String[] words = content.split(" ");
+
+ if (!content.startsWith("Discover") || content.length() < 2) {
+ logger.warn("Invalid discovery message: {}", content);
+ continue;
+ }
+
+ String port = words[1];
+ String url = "http://" + packet.getAddress().getHostAddress() +
+ ":" + port + "/";
+ listener.discover(url);
+
Message message = Message.obtain();
- message.obj = content;
+ message.obj = "New client: " + url;
toastHandler.sendMessage(message);
}
}
@@ -56,7 +73,7 @@ public class SameService extends Service {
private void createNetwork() {
if (discoveryThread == null) {
synchronized (this) {
- discoveryThread = new DiscoveryThread();
+ discoveryThread = new DiscoveryThread(sameController.getClient());
discoveryThread.start();
}
}
@@ -69,8 +86,17 @@ public class SameService extends Service {
}
private void joinNetwork() {
+ sameController.getClient().setNetworkListener(
+ new NetworkNotificationListener() {
+ @Override
+ public void notifyNetwork(String networkName, String masterUrl) {
+ Message message = Message.obtain();
+ message.obj = "notifyNetwork(" + networkName + ", " +
+ masterUrl;
+ toastHandler.sendMessage(message);
+ }
+ });
sendBroadcastDiscovery();
- // new ClientApp().run(PORT+2, "ClientNetwork", null);
}
@Override
@@ -80,8 +106,22 @@ public class SameService extends Service {
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
+ System.setProperty("http.keepAlive", "false");
Toast.makeText(this, "service start: " + intent.getAction(),
Toast.LENGTH_SHORT).show();
+ if (sameController == null) {
+ sameController = SameController.create(PORT + 2);
+ try {
+ sameController.start();
+ String myIp = new Broadcaster(this).getWlanAddress()
+ .getHostAddress();
+ String myUrl = "http://" + myIp + ":" + (PORT + 2) + "/";
+ sameController.setUrl(myUrl);
+ } catch (Exception e) {
+ logger.error("Failed to start server", e);
+ return START_STICKY;
+ }
+ }
if (intent.getAction().equals("create")) {
createNetwork();
} else if (intent.getAction().equals("join")) {
@@ -93,7 +133,12 @@ public class SameService extends Service {
@Override
public void onDestroy() {
Toast.makeText(this, "service stopped", Toast.LENGTH_SHORT).show();
- discoveryThread.interrupt();
+ if (discoveryThread != null) {
+ discoveryThread.interrupt();
+ }
+ if (sameController != null) {
+ sameController.stop();
+ }
}
}