X-Git-Url: http://git.ieval.ro/?a=blobdiff_plain;f=src%2Fro%2Fieval%2Ffonbot%2FFonBotMainService.java;h=8bc69ae7541ad8c2bea7857f1af8c43d8037246f;hb=e0c7f061c5a2a4d8798deed39a8347f6e3a0e54b;hp=dba53894b38f28e8295d3152c798da4e6a35845d;hpb=c4351ec6871946f41b37936923a9b7b343691340;p=fonbot.git

diff --git a/src/ro/ieval/fonbot/FonBotMainService.java b/src/ro/ieval/fonbot/FonBotMainService.java
index dba5389..8bc69ae 100644
--- a/src/ro/ieval/fonbot/FonBotMainService.java
+++ b/src/ro/ieval/fonbot/FonBotMainService.java
@@ -3,12 +3,14 @@ package ro.ieval.fonbot;
 import static ro.ieval.fonbot.R.string.*;
 import static ro.ieval.fonbot.Utils.toNonNull;
 
+import java.net.SocketTimeoutException;
 import java.util.Collections;
 import java.util.EnumSet;
 import java.util.Set;
 
 import org.eclipse.jdt.annotation.Nullable;
 
+import ro.ieval.fonbot.Address.Protocol;
 import ro.ieval.fonbot.Utils.OngoingEvent;
 
 import android.app.Notification;
@@ -17,10 +19,12 @@ import android.app.PendingIntent;
 import android.app.Service;
 import android.content.Intent;
 import android.content.IntentFilter;
+import android.net.ConnectivityManager;
 import android.os.IBinder;
 import android.preference.PreferenceManager;
 import android.support.v4.app.NotificationCompat;
 import android.support.v4.content.LocalBroadcastManager;
+import android.util.Log;
 
 /*
  * Copyright © 2013 Marius Gavrilescu
@@ -62,6 +66,30 @@ public final class FonBotMainService extends Service {
 		}
 	}
 
+	/**
+	 * Runnable that continously long polls the server for commands
+	 *
+	 * @author Marius Gavrilescu <marius@ieval.ro>
+	 */
+	private final class LongPollRunnable implements Runnable{
+		public void run(){
+			final ConnectivityManager man=(ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
+			final HttpCallExecutableRunnable runnable=new HttpCallExecutableRunnable("/get", null, FonBotMainService.this, new PollResultCallback(FonBotMainService.this), false);
+
+			Log.d("LongPollRunnable", "Long polling started");
+			while(man.getActiveNetworkInfo() != null && man.getActiveNetworkInfo().isConnected())
+				try {
+					runnable.doRun();
+				} catch (final SocketTimeoutException e){
+					Log.d("LongPollRunnable", "Socket timeout, refreshing connection");
+				} catch (final Exception ex){
+					ex.printStackTrace();
+					break;
+				}
+			Log.d("LongPollRunnable", "Long polling stopped");
+		}
+	}
+
 	/**
 	 * Broadcast action: add an ongoing event
 	 */
@@ -70,8 +98,22 @@ public final class FonBotMainService extends Service {
 	 * Broadcast action: remove an ongoing event
 	 */
 	public static final String ACTION_DELETE_ONGOING="ro.ieval.fonbot.FonBotMainService.ACTION_DELETE_ONGOING";
-	/** Broadcast action: trigger a server poll */
-	public static final String ACTION_TRIGGER_POLL="ro.ieval.fonbot.FonBotMainService.ACTION_TRIGGER_POLL";
+
+	/**
+	 * Broadcast action: process a command received via SMS
+	 */
+	public static final String ACTION_PROCESS_COMMAND="ro.ieval.fonbot.FonBotMainService.ACTION_PROCESS_COMMAND";
+
+	/**
+	 * Extra: command line
+	 */
+	public static final String EXTRA_COMMAND_LINE="ro.ieval.fonbot.FonBotMainService.EXTRA_COMMAND_LINE";
+
+	/**
+	 * Extra: SMS originating address
+	 */
+	public static final String EXTRA_SMS_ORIGIN_ADDRESS="ro.ieval.fonbot.FonBotMainService.EXTRA_SMS_ORIGIN_ADDRESS";
+
 	/**
 	 * Extra: ongoing event id
 	 *
@@ -90,7 +132,6 @@ public final class FonBotMainService extends Service {
 	private static final IntentFilter DYNAMIC_BROADCAST_FILTER=new IntentFilter();
 
 	static{
-		DYNAMIC_BROADCAST_FILTER.addAction(Intent.ACTION_SCREEN_ON);
 		DYNAMIC_BROADCAST_FILTER.addAction(Intent.ACTION_BATTERY_CHANGED);
 		DYNAMIC_BROADCAST_FILTER.addAction(Intent.ACTION_HEADSET_PLUG);
 	}
@@ -107,6 +148,9 @@ public final class FonBotMainService extends Service {
 	/** true if running in foreground, false otherwise */
 	private boolean isForeground = false;
 
+	/** Thread that runs a {@link LongPollRunnable} */
+	private Thread longPollThread;
+
 	/**
 	 * Get the set of ongoing events.
 	 *
@@ -135,20 +179,35 @@ public final class FonBotMainService extends Service {
 
 	@Override
 	public int onStartCommand(final @Nullable Intent intent, final int flags, final int startId) {
+		final boolean showOngoing=PreferenceManager.getDefaultSharedPreferences(this).getBoolean("ongoing", false);
 		boolean updateNotification = false;
-		if(intent!=null && intent.getAction()==ACTION_PUT_ONGOING && intent.hasExtra(EXTRA_ONGOING_ID)){
+		if(intent!=null && intent.getAction()==ACTION_PUT_ONGOING && intent.hasExtra(EXTRA_ONGOING_ID) && showOngoing){
 			ongoing.add(OngoingEvent.values()[intent.getIntExtra(EXTRA_ONGOING_ID, 0)]);
 			LocalBroadcastManager.getInstance(this).sendBroadcast(new Intent(ACTION_ONGOING_UPDATE));
 			updateNotification=true;
 		}
-		if(intent!=null && intent.getAction()==ACTION_DELETE_ONGOING && intent.hasExtra(EXTRA_ONGOING_ID)){
+		if(intent!=null && intent.getAction()==ACTION_DELETE_ONGOING && intent.hasExtra(EXTRA_ONGOING_ID) && showOngoing){
 			ongoing.remove(OngoingEvent.values()[intent.getIntExtra(EXTRA_ONGOING_ID, 0)]);
 			LocalBroadcastManager.getInstance(this).sendBroadcast(new Intent(ACTION_ONGOING_UPDATE));
 			updateNotification=true;
 		}
+		if(intent!=null && intent.getAction()==ACTION_PROCESS_COMMAND) {
+			final String cmdline = intent.getStringExtra(EXTRA_COMMAND_LINE);
+			final String origin  = intent.getStringExtra(EXTRA_SMS_ORIGIN_ADDRESS);
+			final Address address= new Address(toNonNull(Protocol.SMS), origin);//NOPMD variable depends on originAddress
+			final String[] words=Utils.shellwords(toNonNull(cmdline));
+			final String[] args=new String[words.length-1];//NOPMD variable size depends on words.length
+			System.arraycopy(words, 1, args, 0, args.length);
+
+			Utils.processCommand(this, toNonNull(words[0]), args, toNonNull(address));
+		}
+
+		if(longPollThread == null || !longPollThread.isAlive()){
+			longPollThread = new Thread(new LongPollRunnable());
+			longPollThread.start();
+		}
 
-		if(intent!=null && intent.getAction()==ACTION_TRIGGER_POLL)
-			Utils.pollServer(this);
+		ExecutableRunnable.retryTasks();
 
 		final boolean runForeground=PreferenceManager.getDefaultSharedPreferences(this).getBoolean("foreground", false);
 		if(!runForeground)
@@ -167,7 +226,7 @@ public final class FonBotMainService extends Service {
 					setContentIntent(PendingIntent.getActivity(this, 0, mainIntent, 0)).
 					setOngoing(true);
 
-			if(!ongoing.isEmpty()) {
+			if(showOngoing && !ongoing.isEmpty()) {
 				final NotificationCompat.InboxStyle inboxBuilder=new NotificationCompat.InboxStyle(builder);
 
 				for(final OngoingEvent event : ongoing)