2015-04-02 21:46:47 +00:00
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/*
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2017-06-12 22:30:41 +00:00
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* Copyright (C) 2013-2017 microG Project Team
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2015-04-02 21:46:47 +00:00
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.microg.gms.gcm;
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import android.content.Context;
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import android.content.Intent;
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2016-11-20 18:37:13 +00:00
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import android.content.IntentFilter;
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2015-04-03 21:54:41 +00:00
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import android.net.ConnectivityManager;
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import android.net.NetworkInfo;
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2015-08-17 21:28:01 +00:00
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import android.util.Log;
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2015-04-02 21:46:47 +00:00
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2020-07-08 18:04:23 +00:00
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import androidx.legacy.content.WakefulBroadcastReceiver;
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2015-10-03 22:15:24 +00:00
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import org.microg.gms.checkin.LastCheckinInfo;
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2020-09-09 15:26:42 +00:00
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import org.microg.gms.common.ForegroundServiceContext;
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2015-10-03 22:15:24 +00:00
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2016-11-20 18:37:13 +00:00
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import static android.os.Build.VERSION.SDK_INT;
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import static android.os.Build.VERSION_CODES.N;
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2016-01-12 22:27:43 +00:00
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import static org.microg.gms.gcm.McsConstants.ACTION_CONNECT;
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import static org.microg.gms.gcm.McsConstants.ACTION_HEARTBEAT;
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import static org.microg.gms.gcm.McsConstants.EXTRA_REASON;
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2015-10-10 22:46:58 +00:00
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2015-08-17 21:28:01 +00:00
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public class TriggerReceiver extends WakefulBroadcastReceiver {
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private static final String TAG = "GmsGcmTrigger";
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2017-04-26 20:03:34 +00:00
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public static final String FORCE_TRY_RECONNECT = "org.microg.gms.gcm.FORCE_TRY_RECONNECT";
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2016-11-20 18:37:13 +00:00
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private static boolean registered = false;
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/**
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* "Project Svelte" is just there to f**k things up...
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*/
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public synchronized static void register(Context context) {
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if (SDK_INT >= N && !registered) {
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IntentFilter intentFilter = new IntentFilter("android.net.conn.CONNECTIVITY_CHANGE");
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context.registerReceiver(new TriggerReceiver(), intentFilter);
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registered = true;
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}
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}
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2015-04-02 21:46:47 +00:00
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@Override
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public void onReceive(Context context, Intent intent) {
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2019-12-04 21:30:26 +00:00
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try {
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boolean force = "android.provider.Telephony.SECRET_CODE".equals(intent.getAction()) || FORCE_TRY_RECONNECT.equals(intent.getAction());
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ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
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2015-04-03 21:54:41 +00:00
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2019-12-04 21:30:26 +00:00
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if (!GcmPrefs.get(context).isEnabled() && !force) {
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Log.d(TAG, "Ignoring " + intent + ": gcm is disabled");
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return;
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}
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2015-04-03 21:54:41 +00:00
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2019-12-04 21:30:26 +00:00
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if (ConnectivityManager.CONNECTIVITY_ACTION.equals(intent.getAction())) {
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McsService.resetCurrentDelay();
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}
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2017-04-26 20:03:34 +00:00
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2019-12-04 21:30:26 +00:00
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if (LastCheckinInfo.read(context).androidId == 0) {
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Log.d(TAG, "Ignoring " + intent + ": need to checkin first.");
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return;
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}
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2017-04-26 20:03:34 +00:00
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2019-12-04 21:30:26 +00:00
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force |= "android.intent.action.BOOT_COMPLETED".equals(intent.getAction());
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2017-04-26 20:03:34 +00:00
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2019-12-04 21:30:26 +00:00
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NetworkInfo networkInfo = cm.getActiveNetworkInfo();
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2017-04-26 20:03:34 +00:00
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2019-12-04 21:30:26 +00:00
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if (!force) {
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if (networkInfo == null || !networkInfo.isConnected()) {
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Log.d(TAG, "Ignoring " + intent + ": network is offline, scheduling new attempt.");
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McsService.scheduleReconnect(context);
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return;
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} else if (!GcmPrefs.get(context).isEnabledFor(networkInfo)) {
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Log.d(TAG, "Ignoring " + intent + ": gcm is disabled for " + networkInfo.getTypeName());
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return;
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}
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2015-04-02 21:46:47 +00:00
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}
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2020-09-09 15:26:42 +00:00
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if (!McsService.isConnected() || force) {
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Log.d(TAG, "Not connected to GCM but should be, asking the service to start up. Triggered by: " + intent);
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startWakefulService(new ForegroundServiceContext(context), new Intent(ACTION_CONNECT, null, context, McsService.class)
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.putExtra(EXTRA_REASON, intent));
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} else {
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if (ConnectivityManager.CONNECTIVITY_ACTION.equals(intent.getAction())) {
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Log.d(TAG, "Ignoring " + intent + ": service is running. schedule reconnect instead.");
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McsService.scheduleReconnect(context);
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} else {
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Log.d(TAG, "Ignoring " + intent + ": service is running. heartbeat instead.");
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startWakefulService(new ForegroundServiceContext(context), new Intent(ACTION_HEARTBEAT, null, context, McsService.class)
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.putExtra(EXTRA_REASON, intent));
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}
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}
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2019-12-04 21:30:26 +00:00
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} catch (Exception e) {
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Log.w(TAG, e);
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2015-04-02 21:46:47 +00:00
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}
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}
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}
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