Flutter SDK

import 'package:ones1ght_sdk/ones1ght_sdk.dart';

await OneS1ght.initialize(sdkKey: 'YOUR_SDK_KEY');

final status = await OneS1ght.requestPermission();

await OneS1ght.setLanguage('ko');

OneS1ght.onDebugLog.listen((log) => debugPrint('[OneS1ght] ${log.level} ${log.message}'));

await OneS1ght.reset();

final ready = await OneS1ght.isInitialized();

switch (await OneS1ght.deviceAvailability()) {
  case DeviceAvailability.available:
    break;
  case DeviceAvailability.osVersionTooLow:
    break;
  case DeviceAvailability.deviceNotSupported:
    break;
}

final mapKey = await OneS1ght.googleMapKey();   // String?

final version = await OneS1ght.sdkVersion();

final profileId = await OneS1ght.createProfile({'gender': 'F', 'ageBand': '20s'});

await OneS1ght.identify(profileId: profileId);

final attributes = await OneS1ght.fetchProfile(profileId);

await OneS1ght.replaceProfile(profileId, attributes: {'gender': 'F', 'ageBand': '30s'});

await OneS1ght.deleteProfile(profileId);

final buildings = await OneS1ght.buildings();
final building = await OneS1ght.building(id: buildingId);

final floors = await OneS1ght.floors(buildingId: buildingId);

final floor = await OneS1ght.floor(buildingId: buildingId, floorId: floorId);
final png = floor.image;   // Uint8List? — Image.memory(png)

final zones = await OneS1ght.zones(buildingId: buildingId, floorId: floorId);
final zone = await OneS1ght.zone(buildingId: buildingId, floorId: floorId, zoneId: zoneId);

final floorLocators = await OneS1ght.locators(buildingId: buildingId, floorId: floorId);

final floor = await OneS1ght.floor(buildingId: buildingId, floorId: floorId);
await OneS1ght.setFloorMap(floor, buildingId: buildingId);

final zones = await OneS1ght.refreshZones();

final session = await OneS1ght.floorSession();

await session.begin();

await session.end();

await session.pause();
await session.resume();

final running = await session.isRunning();
final paused = await session.isPaused();
final current = await session.floor();   // Floor?

session.onPosition.listen((c) => debugPrint('${c.x}, ${c.y}'));

session.onZoneEnter.listen((zone) => debugPrint('IN ${zone.name}'));
session.onZoneExit.listen((zone) => debugPrint('OUT ${zone.name}'));

session.onZoneDwell.listen((d) => debugPrint('DWELL ${d.zone.name} ${d.seconds}s'));

session.onTriggers.listen((t) {
  for (final trigger in t.triggers) {
    debugPrint('${t.zoneId} ${trigger.type}');
  }
});

session.onFloorDetected.listen((floorId) async {
  if (floorId == null) return;
  final floor = await OneS1ght.floor(buildingId: buildingId, floorId: floorId);
  await OneS1ght.setFloorMap(floor, buildingId: buildingId);
});

session.onStopped.listen((reason) {
  if (reason == StopReason.engineFailed) { }
});

session.onConfigChanged.listen((change) {
  switch (change) {
    case ZonesChanged() || ResyncNeeded():
      OneS1ght.refreshZones();
    case PlanChanged(:final floorId):
      debugPrint('redraw $floorId');
    default:
      break;
  }
});

await OneS1ght.uploadPendingPositions();

await OneS1ght.discardPendingPositions();

try {
  await OneS1ght.initialize(sdkKey: key);
} on OneS1ghtException catch (e) {
  debugPrint('${e.code} ${e.message}');   // "E1003" …
}