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Code Issues Packages Projects Releases Wiki Activity

Send connectivity backoff

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M66B
2020-07-29 14:22:48 +02:00
parent 060f5b027b
commit bbf074e341
1 changed files with 39 additions and 42 deletions
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81
app/src/main/java/eu/faircode/email/ServiceSend.java
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@@ -32,7 +32,6 @@ import android.net.Network;
import android.net.NetworkCapabilities;
import android.net.NetworkRequest;
import android.os.Handler;
import android.os.Looper;
import android.os.PowerManager;
import android.text.TextUtils;
@@ -80,6 +79,7 @@ public class ServiceSend extends ServiceBase implements SharedPreferences.OnShar
private static final int PI_SEND = 1;
private static final int RETRY_MAX = 3;
private static final int CONNECTIVITY_DELAY = 5000; // milliseconds
@Override
public void onCreate() {
@@ -174,6 +174,8 @@ public class ServiceSend extends ServiceBase implements SharedPreferences.OnShar
ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
cm.unregisterNetworkCallback(networkCallback);
handler.removeCallbacks(_checkConnectivity);
owner.stop();
handling.clear();
@@ -281,52 +283,47 @@ public class ServiceSend extends ServiceBase implements SharedPreferences.OnShar
};
private void checkConnectivity() {
if (Looper.myLooper() == Looper.getMainLooper())
_checkConnectivity();
else
handler.post(new Runnable() {
@Override
public void run() {
_checkConnectivity();
handler.postDelayed(_checkConnectivity, CONNECTIVITY_DELAY);
}
private Runnable _checkConnectivity = new Runnable() {
@Override
public void run() {
Network active = ConnectionHelper.getActiveNetwork(ServiceSend.this);
boolean restart = !Objects.equals(lastActive, active);
if (restart) {
lastActive = active;
EntityLog.log(ServiceSend.this, "Service send active=" + active);
if (lastSuitable) {
EntityLog.log(ServiceSend.this, "Service send restart");
lastSuitable = false;
owner.stop();
handling.clear();
}
});
}
}
private void _checkConnectivity() {
Network active = ConnectionHelper.getActiveNetwork(this);
boolean restart = !Objects.equals(lastActive, active);
if (restart) {
lastActive = active;
EntityLog.log(this, "Service send active=" + active);
boolean suitable = ConnectionHelper.getNetworkState(ServiceSend.this).isSuitable();
if (lastSuitable != suitable) {
lastSuitable = suitable;
EntityLog.log(ServiceSend.this, "Service send suitable=" + suitable);
if (lastSuitable) {
EntityLog.log(this, "Service send restart");
lastSuitable = false;
owner.stop();
handling.clear();
try {
NotificationManager nm = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
nm.notify(Helper.NOTIFICATION_SEND, getNotificationService().build());
} catch (Throwable ex) {
Log.w(ex);
}
if (suitable)
owner.start();
else {
owner.stop();
handling.clear();
}
}
}
boolean suitable = ConnectionHelper.getNetworkState(this).isSuitable();
if (lastSuitable != suitable) {
lastSuitable = suitable;
EntityLog.log(this, "Service send suitable=" + suitable);
try {
NotificationManager nm = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
nm.notify(Helper.NOTIFICATION_SEND, getNotificationService().build());
} catch (Throwable ex) {
Log.w(ex);
}
if (suitable)
owner.start();
else {
owner.stop();
handling.clear();
}
}
}
};
private void processOperations(List<TupleOperationEx> ops) {
try {