我正在为 Urban Airship 创建一个 ANE，这是一项发送推送通知（除其他外）的服务。通过此处提供的帮助：Hooking into main application's onCreate method from Adobe AIR extension我已经能够获得文本和丰富的推送通知，即使在应用程序关闭时也能正常工作。但是，现在我在使用由 Urban Airship 在https://github.com/urbanairship/ua-extensions提供的 GimbalAdapter 使用 Gimbal SDK 时遇到问题。
GimbalAdapter 只是一个包装类，用于启动 Gimbal SDK 并将 Gimbal 访问发送到 Urban Airship。问题似乎在于，Gimbal 没有报告这些访问（或者 Urban Airship 没有对 Gimbal 对信标的反应做出反应）。奇怪的是，我在 GimbalAdapter 中添加了一个 BeaconEventListener 来仅记录原始信标事件，但我也没有看到这些事件。
这是我的 GimbalAdapter：
/*
* Copyright 2015 Urban Airship and Contributors
*/
import android.util.Log;
import com.gimbal.android.BeaconEventListener;
import com.gimbal.android.BeaconManager;
import com.gimbal.android.BeaconSighting;
import com.gimbal.android.CommunicationManager;
import com.gimbal.android.PlaceEventListener;
import com.gimbal.android.PlaceManager;
import com.gimbal.android.Place;
import com.gimbal.android.Visit;
import com.urbanairship.UAirship;
import com.urbanairship.location.RegionEvent;
import com.urbanairship.util.DateUtils;
/**
* GimbalAdapter interfaces Gimbal SDK functionality with Urban Airship services.
*/
public class GimbalAdapter {
/**
* GimbalAdapter logging tag.
*/
private static final String TAG = "GimbalAdapter ";
/**
* GimbalAdapter shared instance.
*/
private static GimbalAdapter instance = new GimbalAdapter();
/**
* Analytics event source.
*/
private static final String SOURCE = "Gimbal";
/**
* Boolean representing the started state of the GimbalAdapter.
*/
private boolean isStarted = false;
private BeaconEventListener beaconEventListener = new BeaconEventListener() {
@Override
public void onBeaconSighting(BeaconSighting beaconSighting)
{
Log.d(TAG, "Beacon spotted! " + beaconSighting.getBeacon().getName() + " " + beaconSighting.getBeacon().getIdentifier());
}
};
/**
* Listener for Gimbal place events. Creates an analytics event
* corresponding to boundary event type.
*/
private PlaceEventListener placeEventListener = new PlaceEventListener() {
@Override
public void onVisitStart(Visit visit) {
Log.i(TAG, "Entered place: " + visit.getPlace().getName() + "Entrance date: " +
DateUtils.createIso8601TimeStamp(visit.getArrivalTimeInMillis()));
RegionEvent enter = new RegionEvent(visit.getPlace().getIdentifier(), SOURCE, RegionEvent.BOUNDARY_EVENT_ENTER);
UAirship.shared().getAnalytics().addEvent(enter);
}
@Override
public void onVisitEnd(Visit visit) {
Log.i(TAG, "Exited place: " + visit.getPlace().getName() + "Entrance date: " +
DateUtils.createIso8601TimeStamp(visit.getArrivalTimeInMillis()) + "Exit date:" +
DateUtils.createIso8601TimeStamp(visit.getDepartureTimeInMillis()));
RegionEvent exit = new RegionEvent(visit.getPlace().getIdentifier(), SOURCE, RegionEvent.BOUNDARY_EVENT_EXIT);
UAirship.shared().getAnalytics().addEvent(exit);
}
};
/**
* Hidden to support the singleton pattern.
*/
GimbalAdapter() {}
/**
* GimbalAdapter shared instance.
*/
public synchronized static GimbalAdapter shared() {
return instance;
}
/**
* Starts tracking places.
*/
public void start() {
if (isStarted)
{
Log.d("GimbalAdapter", "Gimbal Adapter was already started and will not start again.");
return;
}
Log.d("GimbalAdapter", "Gimbal Adapter is starting");
isStarted = true;
BeaconManager manager = new BeaconManager();
manager.addListener(beaconEventListener);
manager.startListening();
Log.d(TAG, "beaconEventListener has been added");
PlaceManager.getInstance().addListener(placeEventListener);
PlaceManager.getInstance().startMonitoring();
Log.d("GimbalAdapter", "placeEventListener has been added.");
Log.i(TAG, "Adapter Started");
}
/**
* Stops tracking places.
*/
public void stop() {
if (!isStarted) {
return;
}
isStarted = false;
PlaceManager.getInstance().stopMonitoring();
PlaceManager.getInstance().removeListener(placeEventListener);
Log.i(TAG, "Adapter Stopped");
}
}
这是我的 AutoPilot 类，UrbanAirship 在不允许修改主应用程序的 Application 类的情况下使用它，例如 Adobe AIR。
import android.app.Application;
import android.content.Context;
import android.os.Looper;
import android.util.Log;
import com.gimbal.android.Gimbal;
import com.gimbal.internal.service.GimbalService;
import com.gimbal.logging.GimbalLogConfig;
import com.gimbal.logging.GimbalLogLevel;
import com.urbanairship.AirshipConfigOptions;
import com.urbanairship.Autopilot;
import com.urbanairship.UAirship;
public class AirAutoPilot extends Autopilot
{
@Override
public AirshipConfigOptions createAirshipConfigOptions(Context context)
{
Log.d("AirAutoPilot", "Creating Airship Config Options");
AirshipConfigOptions options = new AirshipConfigOptions();
options.developmentAppKey = "xxx";
options.developmentAppSecret = "xxx";
options.inProduction = false;
options.gcmSender = "000";
return options;
}
@Override
public void onAirshipReady(UAirship airship)
{
Log.d("AirAutoPilot", "Urban Airship is ready after takeoff");
airship.getPushManager().setUserNotificationsEnabled(true);
Log.d("AirAutoPilot", "User notifications have been enabled");
if(Looper.myLooper() == null)
{
Log.d("AirAutoPilot", "Looper was null, preparing Looper");
Looper.prepare();
}
else
{
Log.d("AirAutoPilot", "Looper was already prepared.");
}
Log.d("AirAutoPilot", "Setting Gimbal log level to GimbalLogLevel.DEBUG");
GimbalLogConfig.setLogLevel(GimbalLogLevel.DEBUG);
Log.d("AirAutoPilot", "Configuring Gimbal adapter - set key with context");
Gimbal.setApiKey((Application) UAirship.getApplicationContext(), "xxx");
Log.d("AirAutoPilot", "Starting Gimbal Adapter...");
GimbalAdapter.shared().start();
}
}
以下是 LogCat 中的适用行：
12-02 14:10:30.803 21175-21175/? I/air.com.example.myapp: **ATTEMPTING URBAN AIRSHIP**
12-02 14:10:30.804 21175-21175/? D/UrbanAirshipExtension: Extension has been initialized
12-02 14:10:30.804 21175-21175/? D/UrbanAirshipExtension: Creating Urban Airship Context
12-02 14:10:30.806 21175-21175/? D/TakeoffFunction: Attempting Urban Airship TAKEOFF
12-02 14:10:30.808 21175-21175/? D/AirAutoPilot: Creating Airship Config Options
12-02 14:10:30.811 21175-21295/? I/MyApp-debug - UALib: Airship taking off!
12-02 14:10:30.811 21175-21295/? I/MyApp-debug - UALib: Airship log level: 3
12-02 14:10:31.062 21175-21295/? I/MyApp-debug - UALib: Airship ready!
12-02 14:10:31.062 21175-21295/? D/AirAutoPilot: Urban Airship is ready after takeoff
12-02 14:10:31.063 21175-21295/? D/AirAutoPilot: Setting Gimbal log level to GimbalLogLevel.DEBUG
12-02 14:10:31.064 21175-21295/? D/AirAutoPilot: Configuring Gimbal adapter - set key with context
12-02 14:10:31.324 21175-21295/? I/G.b: [Thread-2101 ] Gimbal Service starting - air.com.example.myapp
12-02 14:10:31.377 21175-21295/? D/AirAutoPilot: Starting Gimbal Adapter...
12-02 14:10:31.379 21175-21295/? D/GimbalAdapter: Gimbal Adapter is starting
12-02 14:10:31.380 21175-21295/? D/GimbalAdapter: beaconEventListener has been added
12-02 14:10:31.387 21175-21295/? D/GimbalAdapter: placeEventListener has been added.
12-02 14:10:31.391 21175-21295/? I/GimbalAdapter: Adapter Started
12-02 14:16:13.251 21175-21175/? D/G.b: [main ] Started: gimbalVisitCloseJob
12-02 14:16:18.343 21175-21175/? D/G.b: [main ] Started: gimbalVisitCloseJob
12-02 14:16:23.435 21175-21175/? D/G.b: [main ] Started: gimbalVisitCloseJob
12-02 14:16:28.523 21175-21175/? D/G.b: [main ] Started: gimbalVisitCloseJob
12-02 14:16:33.613 21175-21175/? D/G.b: [main ] Started: gimbalVisitCloseJob
12-02 14:16:38.686 21175-21175/? D/G.b: [main ] Started: gimbalVisitCloseJob
12-02 14:16:43.774 21175-21175/? D/G.b: [main ] Started: gimbalVisitCloseJob
12-02 14:16:48.859 21175-21175/? D/G.b: [main ] Started: gimbalVisitCloseJob
12-02 14:16:53.942 21175-21175/? D/G.b: [main ] Started: gimbalVisitCloseJob
12-02 14:16:59.025 21175-21175/? D/G.b: [main ] Started: gimbalVisitCloseJob
12-02 14:17:04.101 21175-21175/? D/G.b: [main ] Started: gimbalVisitCloseJob
12-02 14:17:09.186 21175-21175/? D/G.b: [main ] Started: gimbalVisitCloseJob
云台服务似乎启动成功了。然后我开始每 5 秒获取一次“gimbalVisitCloseJob”。这发生在附近的 Gimbal s21 信标打开或关闭时。
但是，GimbalAdapter 中的信标事件侦听器和地点事件侦听器正在触发，因此 Urban Airship 不会传递已设置为由该信标触发的自动消息。