C2DMReceiver.java

package com.geel9.facepunch;

import java.io.StringReader;
import java.io.StringWriter;
import java.net.URL;

import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.util.Config;
import com.geel9.facepunch.R;
import com.geel9.facepunch.activities.DevMessageActivity;
import com.geel9.facepunch.activities.ThreadActivity;

public class C2DMReceiver extends BroadcastReceiver {
	@Override
	public void onReceive(Context context, Intent intent) {
		if (intent.getAction().equals("com.google.android.c2dm.intent.REGISTRATION")) {
			handleRegistration(context, intent);
		} else if (intent.getAction().equals("com.google.android.c2dm.intent.RECEIVE")) {
			handleMessage(context, intent);
		}
	}

	private void handleRegistration(Context context, Intent intent) {
		SharedPreferences p = context.getSharedPreferences("com.geel9.facepunch_preferences", Context.MODE_PRIVATE);
		int userId = p.getInt("userid", -1);
		System.out.println("Registering 2. Id: " + userId);
		if(userId == -1) return;
		String registration = intent.getStringExtra("registration_id"); 
		if (intent.getStringExtra("error") != null) {
		} else if (intent.getStringExtra("unregistered") != null) {
		} else if (registration != null) {
			final String endpoint = "http://www.facepunch.walkthedinosaur.net/registerphone.php";
			String postData = "userid=" + userId + "&phoneid=" + registration;
			final StringWriter sw = new StringWriter();

			final StringReader reader = new StringReader(postData);

			new Thread(new Runnable(){
				public void run() {
					try {
						HTTPRequestPoster.postData(reader, new URL(endpoint), sw);
						String output = sw.toString();
						String test = output + "1";
					}catch (Exception e) {
					}
				}
			}).start();
		}
	}

	protected void handleMessage(Context context, Intent intent) {
		SharedPreferences p = context.getSharedPreferences("com.geel9.facepunch_preferences", Context.MODE_PRIVATE);
		int userId = p.getInt("userid", -1);
		boolean allow = p.getBoolean("prefReceiveMessages", true);
		if(!allow || userId == -1) return;
		
		String type = intent.getExtras().getString("type");
		if(type.equals("message")){
			String message = intent.getExtras().getString("message");
			int id = Integer.parseInt(intent.getExtras().getString("NID"));
			showMessageNotification(message, id, context);
		}
		else if(type.equals("subupdate")){
			String message = intent.getExtras().getString("subscription");
			int threadID = Integer.parseInt(intent.getExtras().getString("threadID"));
			String poster = intent.getExtras().getString("poster");
			String threadName = intent.getExtras().getString("threadName");
			showNewPostNotification(poster, threadID, threadName, context);
		}
	}
	
	public String removeHTMLTags(String toRemoveFrom){
		return toRemoveFrom.replace("<br/>", "\n").replace("<b>", "").replace("</b>", "");
	}
	
	public void showMessageNotification(String message, int notificationID, Context context){
		String notificationMessage = removeHTMLTags(message);
		
		String ns = Context.NOTIFICATION_SERVICE;
		NotificationManager mNotificationManager = (NotificationManager) context.getSystemService(ns);
		int icon = R.drawable.icon;
		CharSequence tickerText = notificationMessage;
		long when = System.currentTimeMillis();

		Notification notification = new Notification(icon, tickerText, when);
		
		notification.defaults |= Notification.DEFAULT_SOUND;
		CharSequence contentTitle = "Message from developer";
		Intent threadIntent = new Intent(context, DevMessageActivity.class);
		threadIntent.putExtra("message", message);
		threadIntent.putExtra("id", notificationID);
		PendingIntent contentIntent = PendingIntent.getActivity(context, 0, threadIntent, Intent.FLAG_ACTIVITY_NEW_TASK );

		notification.setLatestEventInfo(context, contentTitle, notificationMessage, contentIntent);
		mNotificationManager.notify(notificationID, notification);
	}

	public void showNewPostNotification(String poster, int threadID, String threadTitle, Context arg0){
		String ns = Context.NOTIFICATION_SERVICE;
		NotificationManager mNotificationManager = (NotificationManager) arg0.getSystemService(ns);
		int icon = R.drawable.icon;
		String message = "New post in " + threadTitle + " by " + poster;
		CharSequence tickerText = message;
		long when = System.currentTimeMillis();

		Notification notification = new Notification(icon, tickerText, when);

		notification.defaults |= Notification.DEFAULT_SOUND;
		CharSequence contentTitle = "New Post";
		Intent threadIntent = new Intent(arg0, ThreadActivity.class);
		threadIntent.putExtra("threadName", threadTitle);
		threadIntent.putExtra("threadId", threadID);
		threadIntent.putExtra("threadPage", -1);
		PendingIntent contentIntent = PendingIntent.getActivity(arg0, 0, threadIntent, Intent.FLAG_ACTIVITY_NEW_TASK );

		notification.setLatestEventInfo(arg0, contentTitle, message, contentIntent);
		mNotificationManager.notify(threadID, notification);
	}
}