synchronzie on xmpp service around all state changes
This commit is contained in:
Daniel Gultsch
parent
1ed2445c1d
commit
0303c28ad9
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@ -298,7 +298,7 @@ public class XmppConnectionService extends Service {
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mOnAccountUpdate.onAccountUpdate();
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}
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if (account.getStatus() == Account.State.ONLINE) {
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synchronized (mLowPingTimeoutMode) {
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synchronized (XmppConnectionService.this) {
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if (mLowPingTimeoutMode.remove(account.getJid().toBareJid())) {
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Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": leaving low ping timeout mode");
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}
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@ -335,33 +335,35 @@ public class XmppConnectionService extends Service {
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}
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account.pendingConferenceJoins.clear();
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scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
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} else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
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resetSendingToWaiting(account);
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if (!account.isOptionSet(Account.OPTION_DISABLED)) {
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synchronized (mLowPingTimeoutMode) {
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if (mLowPingTimeoutMode.contains(account.getJid().toBareJid())) {
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Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": went into offline state during low ping mode. reconnecting now");
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reconnectAccount(account, true, false);
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} else {
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int timeToReconnect = mRandom.nextInt(20) + 10;
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scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
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} else {
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synchronized (XmppConnectionService.this) {
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if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
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resetSendingToWaiting(account);
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if (!account.isOptionSet(Account.OPTION_DISABLED)) {
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if (mLowPingTimeoutMode.contains(account.getJid().toBareJid())) {
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Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": went into offline state during low ping mode. reconnecting now");
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reconnectAccount(account, true, false);
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} else {
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int timeToReconnect = mRandom.nextInt(20) + 10;
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scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
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}
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}
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} else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
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databaseBackend.updateAccount(account);
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reconnectAccount(account, true, false);
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} else if ((account.getStatus() != Account.State.CONNECTING)
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&& (account.getStatus() != Account.State.NO_INTERNET)) {
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resetSendingToWaiting(account);
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if (connection != null) {
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int next = connection.getTimeToNextAttempt();
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Log.d(Config.LOGTAG, account.getJid().toBareJid()
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+ ": error connecting account. try again in "
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+ next + "s for the "
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+ (connection.getAttempt() + 1) + " time");
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scheduleWakeUpCall(next, account.getUuid().hashCode());
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}
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}
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}
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} else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
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databaseBackend.updateAccount(account);
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reconnectAccount(account, true, false);
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} else if ((account.getStatus() != Account.State.CONNECTING)
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&& (account.getStatus() != Account.State.NO_INTERNET)) {
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resetSendingToWaiting(account);
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if (connection != null) {
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int next = connection.getTimeToNextAttempt();
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Log.d(Config.LOGTAG, account.getJid().toBareJid()
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+ ": error connecting account. try again in "
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+ next + "s for the "
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+ (connection.getAttempt() + 1) + " time");
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scheduleWakeUpCall(next, account.getUuid().hashCode());
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}
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}
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getNotificationService().updateErrorNotification();
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}
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@ -611,105 +613,110 @@ public class XmppConnectionService extends Service {
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break;
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}
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}
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this.wakeLock.acquire();
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boolean pingNow = false;
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HashSet<Account> pingCandidates = new HashSet<>();
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for (Account account : accounts) {
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if (!account.isOptionSet(Account.OPTION_DISABLED)) {
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if (!hasInternetConnection()) {
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account.setStatus(Account.State.NO_INTERNET);
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if (statusListener != null) {
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statusListener.onStatusChanged(account);
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}
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} else {
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if (account.getStatus() == Account.State.NO_INTERNET) {
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account.setStatus(Account.State.OFFLINE);
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if (statusListener != null) {
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statusListener.onStatusChanged(account);
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}
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}
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if (account.getStatus() == Account.State.ONLINE) {
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synchronized (mLowPingTimeoutMode) {
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long lastReceived = account.getXmppConnection().getLastPacketReceived();
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long lastSent = account.getXmppConnection().getLastPingSent();
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long pingInterval = "ui".equals(action) ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
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long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
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int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().toBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
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long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
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if (lastSent > lastReceived) {
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if (pingTimeoutIn < 0) {
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Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": ping timeout");
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this.reconnectAccount(account, true, interactive);
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} else {
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int secs = (int) (pingTimeoutIn / 1000);
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this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
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}
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} else {
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pingCandidates.add(account);
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if (CryptoHelper.getAccountFingerprint(account).equals(pushedAccountHash)) {
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pingNow = true;
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if (mLowPingTimeoutMode.add(account.getJid().toBareJid())) {
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Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": entering low ping timeout mode");
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}
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} else if (msToNextPing <= 0) {
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pingNow = true;
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} else {
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this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
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if (mLowPingTimeoutMode.remove(account.getJid().toBareJid())) {
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Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": leaving low ping timeout mode");
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}
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}
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}
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}
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} else if (account.getStatus() == Account.State.OFFLINE) {
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reconnectAccount(account, true, interactive);
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} else if (account.getStatus() == Account.State.CONNECTING) {
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long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
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long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
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long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
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long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
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if (timeout < 0) {
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Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting");
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account.getXmppConnection().resetAttemptCount(false);
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reconnectAccount(account, true, interactive);
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} else if (discoTimeout < 0) {
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account.getXmppConnection().sendDiscoTimeout();
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scheduleWakeUpCall((int) Math.min(timeout,discoTimeout), account.getUuid().hashCode());
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} else {
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scheduleWakeUpCall((int) Math.min(timeout,discoTimeout), account.getUuid().hashCode());
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}
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} else {
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if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
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reconnectAccount(account, true, interactive);
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}
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}
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}
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if (mOnAccountUpdate != null) {
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mOnAccountUpdate.onAccountUpdate();
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}
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synchronized (this) {
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this.wakeLock.acquire();
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boolean pingNow = false;
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HashSet<Account> pingCandidates = new HashSet<>();
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for (Account account : accounts) {
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pingNow |= processAccountState(account,
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interactive,
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"ui".equals(action),
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CryptoHelper.getAccountFingerprint(account).equals(pushedAccountHash),
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pingCandidates);
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}
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}
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if (pingNow) {
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for (Account account : pingCandidates) {
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synchronized (mLowPingTimeoutMode) {
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if (pingNow) {
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for (Account account : pingCandidates) {
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final boolean lowTimeout = mLowPingTimeoutMode.contains(account.getJid().toBareJid());
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account.getXmppConnection().sendPing();
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Log.d(Config.LOGTAG, account.getJid().toBareJid() + " send ping (action=" + action + ",lowTimeout=" + Boolean.toString(lowTimeout) + ")");
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scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
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}
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}
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}
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if (wakeLock.isHeld()) {
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try {
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wakeLock.release();
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} catch (final RuntimeException ignored) {
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if (wakeLock.isHeld()) {
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try {
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wakeLock.release();
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} catch (final RuntimeException ignored) {
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}
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}
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}
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return START_STICKY;
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}
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private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
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boolean pingNow = false;
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if (!account.isOptionSet(Account.OPTION_DISABLED)) {
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if (!hasInternetConnection()) {
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account.setStatus(Account.State.NO_INTERNET);
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if (statusListener != null) {
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statusListener.onStatusChanged(account);
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}
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} else {
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if (account.getStatus() == Account.State.NO_INTERNET) {
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account.setStatus(Account.State.OFFLINE);
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if (statusListener != null) {
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statusListener.onStatusChanged(account);
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}
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}
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if (account.getStatus() == Account.State.ONLINE) {
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synchronized (mLowPingTimeoutMode) {
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long lastReceived = account.getXmppConnection().getLastPacketReceived();
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long lastSent = account.getXmppConnection().getLastPingSent();
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long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
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long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
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int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().toBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
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long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
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if (lastSent > lastReceived) {
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if (pingTimeoutIn < 0) {
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Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": ping timeout");
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this.reconnectAccount(account, true, interactive);
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} else {
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int secs = (int) (pingTimeoutIn / 1000);
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this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
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}
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} else {
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pingCandidates.add(account);
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if (isAccountPushed) {
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pingNow = true;
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if (mLowPingTimeoutMode.add(account.getJid().toBareJid())) {
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Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": entering low ping timeout mode");
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}
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} else if (msToNextPing <= 0) {
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pingNow = true;
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} else {
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this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
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if (mLowPingTimeoutMode.remove(account.getJid().toBareJid())) {
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Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": leaving low ping timeout mode");
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}
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}
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}
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}
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} else if (account.getStatus() == Account.State.OFFLINE) {
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reconnectAccount(account, true, interactive);
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} else if (account.getStatus() == Account.State.CONNECTING) {
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long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
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long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
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long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
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long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
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if (timeout < 0) {
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Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting");
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account.getXmppConnection().resetAttemptCount(false);
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reconnectAccount(account, true, interactive);
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} else if (discoTimeout < 0) {
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account.getXmppConnection().sendDiscoTimeout();
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scheduleWakeUpCall((int) Math.min(timeout,discoTimeout), account.getUuid().hashCode());
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} else {
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scheduleWakeUpCall((int) Math.min(timeout,discoTimeout), account.getUuid().hashCode());
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}
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} else {
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if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
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reconnectAccount(account, true, interactive);
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}
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}
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}
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}
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return pingNow;
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}
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public boolean isDataSaverDisabled() {
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
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ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
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