极光推送，如何接收推送下来的信息。

以下是完整的代码

public class MyReceive extends BroadcastReceiver {

    private static final String TAG = "JPush";
    @Override
    public void onReceive(Context context, Intent intent) {
        //bundle接收intenet中的数据
        Bundle bundle = intent.getExtras();
        Log.d(TAG, "[MyReceiver] onReceive - " + intent.getAction() + ", extras: " + printBundle(bundle));
 if(JPushInterface.ACTION_REGISTRATION_ID.equals(intent.getAction())) {
            String regId = bundle.getString(JPushInterface.EXTRA_REGISTRATION_ID);
            Log.d(TAG, "[MyReceiver] 接收Registration Id : " + regId);
            //send the Registration Id to your server...

        } else if (JPushInterface.ACTION_MESSAGE_RECEIVED.equals(intent.getAction())) {
            Log.d(TAG, "[MyReceiver] 接收到推送下来的自定义消息: " + bundle.getString(JPushInterface.EXTRA_MESSAGE));

            processCustomMessage(context, bundle);

        } else if (JPushInterface.ACTION_NOTIFICATION_RECEIVED.equals(intent.getAction())) {
            Log.d(TAG, "[MyReceiver] 接收到推送下来的通知");
            int notifactionId = bundle.getInt(JPushInterface.EXTRA_NOTIFICATION_ID);
            Log.d(TAG, "[MyReceiver] 接收到推送下来的通知的ID: " + notifactionId);
            //把数据解析出来然后用EventBus传递过去，我这里只是推送一些文本。
            String title = bundle.getString(JPushInterface.EXTRA_NOTIFICATION_TITLE);
            String content = bundle.getString(JPushInterface.EXTRA_ALERT);
            EventBus.getDefault().post(new MessageNotify(title,content));

        } else if (JPushInterface.ACTION_NOTIFICATION_OPENED.equals(intent.getAction())) {
            Log.d(TAG, "[MyReceiver] 用户点击打开了通知");

            //用户点击了通知栏，打开自定义的Activity
            Intent i = new Intent(context, MainActivity.class);
            Toast.makeText(context, "用户点击了通知...", Toast.LENGTH_SHORT).show();
            i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP );
            context.startActivity(i);

        } else if (JPushInterface.ACTION_RICHPUSH_CALLBACK.equals(intent.getAction())) {
            Log.d(TAG, "[MyReceiver] 用户收到到RICH PUSH CALLBACK: " + bundle.getString(JPushInterface.EXTRA_EXTRA));
        } else if(JPushInterface.ACTION_CONNECTION_CHANGE.equals(intent.getAction())) {
            boolean connected = intent.getBooleanExtra(JPushInterface.EXTRA_CONNECTION_CHANGE, false);
            Log.w(TAG, "[MyReceiver]" + intent.getAction() +" connected state change to "+connected);
        } else {
            Log.d(TAG, "[MyReceiver] Unhandled intent - " + intent.getAction());
        }
    }
    // 打印所有的 intent extra 数据
    private static String printBundle(Bundle bundle) {
        StringBuilder sb = new StringBuilder();
        for (String key : bundle.keySet()) {
            if (key.equals(JPushInterface.EXTRA_NOTIFICATION_ID)) {
                sb.append("\nkey:" + key + ", value:" + bundle.getInt(key));
            }else if(key.equals(JPushInterface.EXTRA_CONNECTION_CHANGE)){
                sb.append("\nkey:" + key + ", value:" + bundle.getBoolean(key));
            }
            else {
                sb.append("\nkey:" + key + ", value:" + bundle.getString(key));
            }
        }
        return sb.toString();
    }

    //send msg to ChatUIActivity   收到的是自定义消息
    private void processCustomMessage(Context context, Bundle bundle) {
        if (MainActivity.isForeground) {
            String message = bundle.getString(JPushInterface.EXTRA_MESSAGE);
                String extras = bundle.getString(JPushInterface.EXTRA_EXTRA);

                Intent msgIntent = new Intent(MainActivity.MESSAGE_RECEIVED_ACTION);
                msgIntent.putExtra(MainActivity.KEY_MESSAGE, message);
                if (!ExampleUtil.isEmpty(extras)) {
                try {
                    JSONObject extraJson = new JSONObject(extras);
                    if (null != extraJson && extraJson.length() > 0) {
                        msgIntent.putExtra(MainActivity.KEY_EXTRAS, extras);
                    }
                } catch (JSONException e) {

                }

            }
            context.sendBroadcast(msgIntent);
        }
    }
}

只是进行一些简单的解析。