Gadgetbridge/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/DatalogSessionHealthOverlay...

96 lines
4.1 KiB
Java

package nodomain.freeyourgadget.gadgetbridge.service.devices.pebble;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.nio.ByteBuffer;
import java.util.ArrayList;
import java.util.List;
import java.util.UUID;
import nodomain.freeyourgadget.gadgetbridge.GBApplication;
import nodomain.freeyourgadget.gadgetbridge.database.DBHandler;
import nodomain.freeyourgadget.gadgetbridge.database.DBHelper;
import nodomain.freeyourgadget.gadgetbridge.entities.DaoSession;
import nodomain.freeyourgadget.gadgetbridge.entities.PebbleHealthActivityOverlay;
import nodomain.freeyourgadget.gadgetbridge.entities.PebbleHealthActivityOverlayDao;
import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
import nodomain.freeyourgadget.gadgetbridge.util.GB;
class DatalogSessionHealthOverlayData extends DatalogSessionPebbleHealth {
private static final Logger LOG = LoggerFactory.getLogger(DatalogSessionHealthOverlayData.class);
public DatalogSessionHealthOverlayData(byte id, UUID uuid, int tag, byte item_type, short item_size, GBDevice device) {
super(id, uuid, tag, item_type, item_size, device);
taginfo = "(health - overlay data " + tag + " )";
}
@Override
public boolean handleMessage(ByteBuffer datalogMessage, int length) {
LOG.info("DATALOG " + taginfo + GB.hexdump(datalogMessage.array(), datalogMessage.position(), length));
if (!isPebbleHealthEnabled()) {
return false;
}
int initialPosition = datalogMessage.position();
int beginOfRecordPosition;
short recordVersion; //probably
short recordType; //probably: 1=sleep, 2=deep sleep, 5=??run??ignored for now
if (0 != (length % itemSize))
return false;//malformed message?
int recordCount = length / itemSize;
OverlayRecord[] overlayRecords = new OverlayRecord[recordCount];
for (int recordIdx = 0; recordIdx < recordCount; recordIdx++) {
beginOfRecordPosition = initialPosition + recordIdx * itemSize;
datalogMessage.position(beginOfRecordPosition);//we may not consume all the bytes of a record
recordVersion = datalogMessage.getShort();
if ((recordVersion != 1) && (recordVersion != 3))
return false;//we don't know how to deal with the data TODO: this is not ideal because we will get the same message again and again since we NACK it
datalogMessage.getShort();//throwaway, unknown
recordType = datalogMessage.getShort();
overlayRecords[recordIdx] = new OverlayRecord(recordType, datalogMessage.getInt(), datalogMessage.getInt(), datalogMessage.getInt());
}
store(overlayRecords);
return true;
}
private void store(OverlayRecord[] overlayRecords) {
try (DBHandler dbHandler = GBApplication.acquireDB()) {
DaoSession session = dbHandler.getDaoSession();
Long userId = DBHelper.getUser(session).getId();
Long deviceId = DBHelper.getDevice(getDevice(), session).getId();
PebbleHealthActivityOverlayDao overlayDao = session.getPebbleHealthActivityOverlayDao();
List<PebbleHealthActivityOverlay> overlayList = new ArrayList<>();
for (OverlayRecord overlayRecord : overlayRecords) {
overlayList.add(new PebbleHealthActivityOverlay(userId, deviceId, overlayRecord.timestampStart, overlayRecord.timestampStart + overlayRecord.durationSeconds - 1, overlayRecord.type)); //TODO: consider if "-1" is what we really want
}
overlayDao.insertOrReplaceInTx(overlayList);
} catch (Exception ex) {
LOG.debug(ex.getMessage());
}
}
private class OverlayRecord {
int type; //1=sleep, 2=deep sleep
int offsetUTC; //probably
int timestampStart;
int durationSeconds;
public OverlayRecord(int type, int offsetUTC, int timestampStart, int durationSeconds) {
this.type = type;
this.offsetUTC = offsetUTC;
this.timestampStart = timestampStart;
this.durationSeconds = durationSeconds;
}
}
}