我已经用PendingIntent.getBroadcast连接了一个通知操作处理程序,该处理程序显示通知中的操作。操作工作正常,当我在抬头通知上使用默认单击事件时,它工作正常。当通知在托盘中并且抽屉里有其他通知时,我的问题出现了,我正在尝试对通知上的默认单击/触摸事件进行编程以广播给接收器并运行操作。下面是一些代码:
Uri alertSound = Uri.parse("android.resource://" + ctx.getPackageName() + "/raw/page_the_doctor");
NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(ctx)
.setAutoCancel(true)
.setSmallIcon(R.mipmap.telemed_logo)
.setContentTitle("PATIENT READY")
.setContentText(notification)
.setDefaults( Notification.DEFAULT_VIBRATE | Notification.DEFAULT_LIGHTS)
.setSound( alertSound )
.setPriority(Notification.PRIORITY_MAX)
.setAutoCancel(true);
//CLICK ON NOTIFICATION HERE ONLY WORKS ON HEADS UP AND NOT DEFAULT
Intent notificationIntent = new Intent(ctx, PushNotificationActions.class);
notificationIntent.putExtra("visitId", visitId);
notificationIntent.putExtra("link", link);
notificationIntent.setAction(ACCEPT_EXAM);
notificationIntent = notificationIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
PendingIntent clickIntent = PendingIntent.getBroadcast(ctx, 0, notificationIntent, PendingIntent.FLAG_UPDATE_CURRENT);
notificationBuilder.setContentIntent(clickIntent);
//Accept intent action works fine
Intent acceptExam = new Intent(ctx, PushNotificationActions.class);
acceptExam.setAction(ACCEPT_EXAM);
acceptExam.putExtra("visitId", visitId);
acceptExam.putExtra("link", link);
PendingIntent pendingAcceptIntent = PendingIntent.getBroadcast(ctx, Integer.parseInt(visitId), acceptExam, PendingIntent.FLAG_UPDATE_CURRENT);
notificationBuilder.addAction(R.drawable.accept_action_24dp, "ACCEPT", pendingAcceptIntent);
//Dismiss intent action works fine
Intent dismissExam = new Intent(ctx, PushNotificationActions.class);
dismissExam.setAction(DISMISS_EXAM);
dismissExam.putExtra("visitId", visitId);
dismissExam.putExtra("link", link);
PendingIntent pendingDismissIntent = PendingIntent.getBroadcast(ctx, Integer.parseInt(visitId), dismissExam, PendingIntent.FLAG_UPDATE_CURRENT);
notificationBuilder.addAction(R.drawable.dismiss_action_24dp, "DISMISS", pendingDismissIntent);
Notification noti = notificationBuilder.build();
noti.flags |= Notification.FLAG_AUTO_CANCEL | Notification.FLAG_SHOW_LIGHTS;
NotificationManager mNotificationManager = (NotificationManager) ctx.getSystemService(Context.NOTIFICATION_SERVICE);
mNotificationManager.notify(Integer.parseInt(visitId), noti);
下面是 onReceive 方法:
private Context context;
@Override
public void onReceive(Context ctx, final Intent intent) {
Log.d("PushNotificationActions","Started");
String action = intent.getAction();
Log.d("<-------------------<<<", "getaction is: " + action);
context = ctx;
if (ACCEPT_EXAM.equals(action)) {
Log.d("ACCEPT_ACTION", "READY FOR EXAM NOW");
Map<String, String> params = new HashMap();
params.put("email", email);
final JSONObject parameters = new JSONObject(params);
Log.d("parameters: ", parameters.toString());
volleyJsonObjectPost("ws", parameters, new Login.ServerCallback() {
public void onSuccess(JSONObject response) {
try {
final JSONObject loginData = response.getJSONObject("d");
DataModel.sharedInstance().key = loginData.getString("key");
final String visitLink; String link; final String visitId; Bundle extras = intent.getExtras();
if(extras != null) {
link = extras.getString("link");
visitId = extras.getString("visitId");
visitLink = link + loginData.getString("key") + ',' + visitId;
JSONObject params = new JSONObject();
params.put("key", loginData.getString("key"));
Log.d("params: ", params.toString());
volleyJsonObjectPost("ws", params, new Login.ServerCallback() {
public void onSuccess(JSONObject result) {
try {
final JSONObject acceptExamResultData = result.getJSONObject("d");
Log.d("acceptExamResultData: ", acceptExamResultData.toString());
if (acceptExamResultData.getBoolean("status") == true) {
Intent intent=new Intent(Intent.ACTION_VIEW, Uri.parse(visitLink));
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
intent.setPackage("com.android.chrome");
try {
context.startActivity(intent);
NotificationManager mNotificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
mNotificationManager.cancel(Integer.parseInt(visitId));
} catch (ActivityNotFoundException ex) {
// Chrome browser presumably not installed so allow user to choose instead
intent.setPackage(null);
context.startActivity(intent);
NotificationManager mNotificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
mNotificationManager.cancel(Integer.parseInt(visitId));
Intent closeIntent = new Intent(Intent.ACTION_CLOSE_SYSTEM_DIALOGS);
context.sendBroadcast(closeIntent);
}
}else {
// Exam was already accepted by another Doc
}
} catch (JSONException e) {
e.printStackTrace();
}
}
});
}
} catch (JSONException e) {
e.printStackTrace();
}
}
});
}else if (DISMISS_EXAM.equals(action)) {
Log.d("DISMISS_ACTION", "I CANNOT TAKE THIS EXAM");
String visitId; Bundle extras = intent.getExtras();
if(extras != null) {
visitId = extras.getString("visitId");
NotificationManager mNotificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
Log.d("Visit ID to cancel", visitId);
mNotificationManager.cancel(Integer.parseInt(visitId));
Intent closeIntent = new Intent(Intent.ACTION_CLOSE_SYSTEM_DIALOGS);
context.sendBroadcast(closeIntent);
}
}
以下是清单中的接收器:
<receiver android:name=".PushNotificationActions" >
<intent-filter>
<action android:name="com.Telemed.app.ACCEPT_EXAM" />
<action android:name="com.Telemed.app.DISMISS_EXAM" />
</intent-filter>
</receiver>
由于在大多数情况下,通知不会轻易在抽屉中滑动,因此我需要此默认功能来镜像接受考试操作。只是我不希望它是一个操作,我只希望它在用户单击通知时起作用。我需要使用 getBroadcast,因为我正在进行 Web 服务调用(异步(来获取下一步所需的一些数据
因此,为了设置通知的默认功能,您必须在构建通知构建器之前创建一个默认的待定意图:
这样:
//CLICK ON NOTIFICATION
Intent notificationIntent = new Intent(ctx, PushNotificationActions.class).setAction(ACCEPT_EXAM).putExtra("visitId", visitId).putExtra("link", link);
PendingIntent clickIntent = PendingIntent.getBroadcast(ctx, Integer.parseInt(visitId), notificationIntent, PendingIntent.FLAG_UPDATE_CURRENT);
现在之后设置这个:
.setContentIntent(clickIntent)
在新的 NotificationCompat.Builder 中。之后,您可以根据需要设置任意数量的操作,但默认设置仍将访问您的操作,并在抽屉将通知粘贴到并且您无法看到已编程操作的情况下充当默认值。
Uri alertSound = Uri.parse("android.resource://" + ctx.getPackageName() + "/raw/page_the_doctor");
//CLICK ON NOTIFICATION
Intent notificationIntent = new Intent(ctx, PushNotificationActions.class).setAction(ACCEPT_EXAM).putExtra("visitId", visitId).putExtra("link", link);
PendingIntent clickIntent = PendingIntent.getBroadcast(ctx, Integer.parseInt(visitId), notificationIntent, PendingIntent.FLAG_UPDATE_CURRENT);
NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(ctx)
.setAutoCancel(true)
.setSmallIcon(R.mipmap.telemed_logo)
.setContentTitle("TELEMED PATIENT READY")
.setContentText(notification)
.setDefaults( Notification.DEFAULT_VIBRATE | Notification.DEFAULT_LIGHTS)
.setSound( alertSound )
.setPriority(Notification.PRIORITY_MAX)
.setContentIntent(clickIntent)
.setAutoCancel(true);
//Accept intent
Intent acceptExam = new Intent(ctx, PushNotificationActions.class).setAction(ACCEPT_EXAM).putExtra("visitId", visitId).putExtra("link", link);
PendingIntent pendingAcceptIntent = PendingIntent.getBroadcast(ctx, Integer.parseInt(visitId), acceptExam, PendingIntent.FLAG_UPDATE_CURRENT);
notificationBuilder.addAction(R.drawable.accept_action_24dp, "ACCEPT", pendingAcceptIntent);
//Dismiss intent
Intent dismissExam = new Intent(ctx, PushNotificationActions.class).setAction(DISMISS_EXAM).putExtra("visitId", visitId).putExtra("link", link);
PendingIntent pendingDismissIntent = PendingIntent.getBroadcast(ctx, Integer.parseInt(visitId), dismissExam, PendingIntent.FLAG_UPDATE_CURRENT);
notificationBuilder.addAction(R.drawable.dismiss_action_24dp, "DISMISS", pendingDismissIntent);
Notification noti = notificationBuilder.build();
noti.flags |= Notification.FLAG_AUTO_CANCEL | Notification.FLAG_SHOW_LIGHTS;
NotificationManager mNotificationManager = (NotificationManager) ctx.getSystemService(Context.NOTIFICATION_SERVICE);
mNotificationManager.notify(Integer.parseInt(visitId), noti);