com.pusher.PusherModule.java Source code

Introduction

Here is the source code for com.pusher.PusherModule.java

Source

/**
 * This file was auto-generated by the Titanium Module SDK helper for Android
 * Appcelerator Titanium Mobile
 * Copyright (c) 2009-2010 by Appcelerator, Inc. All Rights Reserved.
 * Licensed under the terms of the Apache Public License
 * Please see the LICENSE included with this distribution for details.
 *
 */
package com.pusher;

import java.util.HashMap;

import org.appcelerator.kroll.KrollDict;
import org.appcelerator.kroll.KrollModule;
import org.appcelerator.kroll.annotations.Kroll;
import org.appcelerator.kroll.common.Log;
import org.appcelerator.titanium.util.TiConvert;

import org.json.JSONObject;

import android.app.Activity;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;

import com.emorym.android_pusher.Pusher;

@Kroll.module(name = "Pusher", id = "com.pusher")
public class PusherModule extends KrollModule {
    // private static final boolean DBG = TiConfig.LOGD;
    private Handler mHandler;
    public Pusher mPusher;
    private String mPusherKey;
    public PusherAPI mPusherAPI;
    private Boolean mReconnectAutomatically;
    private Integer mReconnectDelay;

    // You can define constants with @Kroll.constant, for example:
    // @Kroll.constant public static final String EXTERNAL_NAME = value;

    public PusherModule() {
        super();
    }

    @Override
    public void onDestroy(Activity activity) {
        activity.runOnUiThread(new Runnable() {
            @Override
            public void run() {
                PusherModule.this.disconnect();
            }
        });
    }

    // Methods
    @Kroll.method
    public void setup(@SuppressWarnings("rawtypes") HashMap map) {
        @SuppressWarnings("unchecked")
        KrollDict args = new KrollDict(map);

        mPusherKey = args.getString("key");
        mReconnectAutomatically = args.optBoolean("reconnectAutomatically", true);
        mReconnectDelay = args.optInt("reconnectDelay", 5);

        if (mPusherKey == null || mPusherKey.length() == 0) {
            throw new RuntimeException("Pusher key is required");
        }

        String appID = args.optString("appID", null);
        String secret = args.optString("secret", null);
        if (appID != null && secret != null) {
            mPusherAPI = new PusherAPI(mPusherKey, appID, secret);
        }
    }

    @Kroll.method(runOnUiThread = true)
    public void connect() {
        mHandler = new Handler() {
            public void handleMessage(Message msg) {
                super.handleMessage(msg);

                Bundle bundleData = msg.getData();
                if (bundleData.getString("type").contentEquals("pusher")) {
                    try {
                        JSONObject message = new JSONObject(bundleData.getString("message"));
                        Log.d("Pusher Message", message.toString());

                        if (message.getString("event").equals("connection_established")) {
                            PusherModule.this.fireEvent("connected", null);
                        }

                        if (PusherModule.this.hasListeners(message.getString("event"))) {
                            KrollDict event = new KrollDict();
                            event.put("name", message.getString("event"));

                            JSONObject data = new JSONObject(message.getString("data"));
                            event.put("data", KrollDict.fromJSON(data));

                            PusherModule.this.fireEvent(message.getString("event"), event);
                        }
                    } catch (Exception e) {
                        e.printStackTrace();
                    }
                }

                if (bundleData.getString("type").contentEquals("pusher:disconnected")) {
                    PusherModule.this.fireEvent("disconnected", null);
                }
            }
        };

        mPusher = new Pusher(mReconnectAutomatically, mReconnectDelay);
        mPusher.addHandler(mHandler);
        mPusher.connect(mPusherKey);
    }

    @Kroll.method(runOnUiThread = true)
    public void disconnect() {
        if (mPusher != null) {
            mPusher.disconnect();
        }
    }

    @Kroll.method(runOnUiThread = true)
    public ChannelProxy subscribeChannel(String channel) {
        ChannelProxy channelProxy = new ChannelProxy();
        channelProxy.configure(this, channel);

        return channelProxy;
    }

    @Kroll.method
    public void sendEvent(String eventName, String channelName, Object data) throws org.json.JSONException {
        JSONObject jsonData = new JSONObject(TiConvert.toString(data));

        if (mPusherAPI != null) {
            mPusherAPI.triggerEvent(eventName, channelName, jsonData, mPusher.mSocketId);
        } else {
            Log.w("Pusher", "PusherAPI not configured because of missing appID or secret");
        }
    }
}