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Experimental location tracking for every 10 or 5 minutes

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This commit is contained in:
Yegor Vialov 2019-11-10 14:41:29 +00:00
parent 2c900333a5
commit 5792652619
2 changed files with 46 additions and 22 deletions
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59
lib/managers/location_manager.class.dart
View File

@ -14,7 +14,7 @@ class LocationManager {
}
final int defaultUpdateIntervalMinutes = 20;
final String backgroundTaskId = "haclocationtask4352";
final String backgroundTaskId = "haclocationtask0";
final String backgroundTaskTag = "haclocation";
Duration _updateInterval;
bool _isRunning;
@ -57,27 +57,48 @@ class LocationManager {
}
_startLocationService() async {
Logger.d("Scheduling location update for every ${_updateInterval
.inMinutes} minutes...");
String webhookId = ConnectionManager().webhookId;
String httpWebHost = ConnectionManager().httpWebHost;
if (webhookId != null && webhookId.isNotEmpty) {
await workManager.Workmanager.registerPeriodicTask(
backgroundTaskId,
"haClientLocationTracking",
tag: backgroundTaskTag,
inputData: {
"webhookId": webhookId,
"httpWebHost": httpWebHost
},
frequency: _updateInterval,
existingWorkPolicy: workManager.ExistingWorkPolicy.keep,
backoffPolicy: workManager.BackoffPolicy.linear,
backoffPolicyDelay: _updateInterval,
constraints: workManager.Constraints(
networkType: workManager.NetworkType.connected
)
);
Duration interval;
int delayFactor;
int taskCount;
Logger.d("Starting location update for every ${_updateInterval
.inMinutes} minutes...");
if (_updateInterval.inMinutes == 10) {
interval = Duration(minutes: 20);
taskCount = 2;
delayFactor = 10;
} else if (_updateInterval.inMinutes == 5) {
interval = Duration(minutes: 15);
taskCount = 3;
delayFactor = 5;
} else {
interval = _updateInterval;
taskCount = 1;
delayFactor = 0;
}
for (int i = 1; i <= taskCount; i++) {
int delay = i*delayFactor;
Logger.d("Scheduling location update task #$i for every ${interval.inMinutes} minutes in $delay minutes...");
await workManager.Workmanager.registerPeriodicTask(
"$backgroundTaskId$n",
"haClientLocationTracking",
tag: backgroundTaskTag,
inputData: {
"webhookId": webhookId,
"httpWebHost": httpWebHost
},
frequency: interval,
initialDelay: Duration(minutes: delay),
existingWorkPolicy: workManager.ExistingWorkPolicy.keep,
backoffPolicy: workManager.BackoffPolicy.linear,
backoffPolicyDelay: interval,
constraints: workManager.Constraints(
networkType: workManager.NetworkType.connected
)
);
}
}
}

9
lib/pages/integration_settings.page.dart
View File

@ -29,6 +29,9 @@ class _IntegrationSettingsPageState extends State<IntegrationSettingsPage> {
setState(() {
_locationTrackingEnabled = prefs.getBool("location-enabled") ?? false;
_locationInterval = prefs.getInt("location-interval") ?? LocationManager().defaultUpdateIntervalMinutes;
if (_locationInterval % 5 != 0) {
_locationInterval = 5 * (_locationInterval ~/ 5);
}
});
});
}
@ -36,15 +39,15 @@ class _IntegrationSettingsPageState extends State<IntegrationSettingsPage> {
void incLocationInterval() {
if (_locationInterval < 720) {
setState(() {
_locationInterval = _locationInterval + 1;
_locationInterval = _locationInterval + 5;
});
}
}
void decLocationInterval() {
if (_locationInterval > 15) {
if (_locationInterval > 5) {
setState(() {
_locationInterval = _locationInterval - 1;
_locationInterval = _locationInterval - 5;
});
}
}