diff options
Diffstat (limited to 'java/com/android/incallui/spam/SpamNotificationService.java')
-rw-r--r-- | java/com/android/incallui/spam/SpamNotificationService.java | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/java/com/android/incallui/spam/SpamNotificationService.java b/java/com/android/incallui/spam/SpamNotificationService.java new file mode 100644 index 000000000..7888fc84e --- /dev/null +++ b/java/com/android/incallui/spam/SpamNotificationService.java @@ -0,0 +1,135 @@ +/* + * Copyright (C) 2016 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License + */ + +package com.android.incallui.spam; + +import android.app.NotificationManager; +import android.app.Service; +import android.content.Context; +import android.content.Intent; +import android.os.IBinder; +import android.provider.CallLog; +import android.support.annotation.Nullable; +import com.android.dialer.blocking.FilteredNumberAsyncQueryHandler; +import com.android.dialer.common.LogUtil; +import com.android.dialer.location.GeoUtil; +import com.android.dialer.logging.ContactLookupResult; +import com.android.dialer.logging.DialerImpression; +import com.android.dialer.logging.Logger; +import com.android.dialer.logging.ReportingLocation; +import com.android.dialer.spam.Spam; +import com.android.incallui.call.DialerCall; + +/** + * This service determines if the device is locked/unlocked and takes an action based on the state. + * A service is used to to determine this, as opposed to an activity, because the user must unlock + * the device before a notification can start an activity. This is not the case for a service, and + * intents can be sent to this service even from the lock screen. This allows users to quickly + * report a number as spam or not spam from their lock screen. + */ +public class SpamNotificationService extends Service { + + private static final String TAG = "SpamNotificationSvc"; + + private static final String EXTRA_PHONE_NUMBER = "service_phone_number"; + private static final String EXTRA_CALL_ID = "service_call_id"; + private static final String EXTRA_CALL_START_TIME_MILLIS = "service_call_start_time_millis"; + private static final String EXTRA_NOTIFICATION_ID = "service_notification_id"; + private static final String EXTRA_CONTACT_LOOKUP_RESULT_TYPE = + "service_contact_lookup_result_type"; + /** Creates an intent to start this service. */ + public static Intent createServiceIntent( + Context context, DialerCall call, String action, int notificationId) { + Intent intent = new Intent(context, SpamNotificationService.class); + intent.setAction(action); + intent.putExtra(EXTRA_PHONE_NUMBER, call.getNumber()); + intent.putExtra(EXTRA_CALL_ID, call.getUniqueCallId()); + intent.putExtra(EXTRA_CALL_START_TIME_MILLIS, call.getTimeAddedMs()); + intent.putExtra(EXTRA_NOTIFICATION_ID, notificationId); + intent.putExtra(EXTRA_CONTACT_LOOKUP_RESULT_TYPE, call.getLogState().contactLookupResult); + return intent; + } + + @Nullable + @Override + public IBinder onBind(Intent intent) { + // Return null because clients cannot bind to this service + return null; + } + + @Override + public int onStartCommand(Intent intent, int flags, int startId) { + LogUtil.d(TAG, "onStartCommand"); + if (intent == null) { + LogUtil.d(TAG, "Null intent"); + stopSelf(); + // Return {@link #START_NOT_STICKY} so service is not restarted. + return START_NOT_STICKY; + } + String number = intent.getStringExtra(EXTRA_PHONE_NUMBER); + int notificationId = intent.getIntExtra(EXTRA_NOTIFICATION_ID, 1); + String countryIso = GeoUtil.getCurrentCountryIso(this); + ContactLookupResult.Type contactLookupResultType = + ContactLookupResult.Type.forNumber(intent.getIntExtra(EXTRA_CONTACT_LOOKUP_RESULT_TYPE, 0)); + + ((NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE)) + .cancel(number, notificationId); + + switch (intent.getAction()) { + case SpamNotificationActivity.ACTION_MARK_NUMBER_AS_SPAM: + logCallImpression( + intent, DialerImpression.Type.SPAM_NOTIFICATION_SERVICE_ACTION_MARK_NUMBER_AS_SPAM); + Spam.get(this) + .reportSpamFromAfterCallNotification( + number, + countryIso, + CallLog.Calls.INCOMING_TYPE, + ReportingLocation.Type.FEEDBACK_PROMPT, + contactLookupResultType); + new FilteredNumberAsyncQueryHandler(this).blockNumber(null, number, countryIso); + break; + case SpamNotificationActivity.ACTION_MARK_NUMBER_AS_NOT_SPAM: + logCallImpression( + intent, DialerImpression.Type.SPAM_NOTIFICATION_SERVICE_ACTION_MARK_NUMBER_AS_NOT_SPAM); + Spam.get(this) + .reportNotSpamFromAfterCallNotification( + number, + countryIso, + CallLog.Calls.INCOMING_TYPE, + ReportingLocation.Type.FEEDBACK_PROMPT, + contactLookupResultType); + break; + default: // fall out + } + // TODO: call stopSelf() after async tasks complete (b/28441936) + stopSelf(); + return START_NOT_STICKY; + } + + @Override + public void onDestroy() { + super.onDestroy(); + LogUtil.d(TAG, "onDestroy"); + } + + private void logCallImpression(Intent intent, DialerImpression.Type impression) { + Logger.get(this) + .logCallImpression( + impression, + intent.getStringExtra(EXTRA_CALL_ID), + intent.getLongExtra(EXTRA_CALL_START_TIME_MILLIS, 0)); + } +} |