156 lines
7.8 KiB
Java
156 lines
7.8 KiB
Java
package nodomain.freeyourgadget.gadgetbridge.service.devices.pebble;
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import android.util.Pair;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import java.util.ArrayList;
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import java.util.SimpleTimeZone;
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import java.util.TimeZone;
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import java.util.UUID;
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import nodomain.freeyourgadget.gadgetbridge.GBApplication;
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import nodomain.freeyourgadget.gadgetbridge.GBException;
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import nodomain.freeyourgadget.gadgetbridge.database.DBHandler;
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import nodomain.freeyourgadget.gadgetbridge.deviceevents.GBDeviceEvent;
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import nodomain.freeyourgadget.gadgetbridge.deviceevents.GBDeviceEventSendBytes;
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import nodomain.freeyourgadget.gadgetbridge.deviceevents.GBDeviceEventSleepMonitorResult;
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import nodomain.freeyourgadget.gadgetbridge.devices.SampleProvider;
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import nodomain.freeyourgadget.gadgetbridge.devices.pebble.MorpheuzSampleProvider;
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public class MorpheuzSupport {
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public static final int KEY_POINT = 1;
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public static final int KEY_CTRL = 2;
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public static final int KEY_FROM = 3;
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public static final int KEY_TO = 4;
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public static final int KEY_BASE = 5;
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public static final int KEY_VERSION = 6;
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public static final int KEY_GONEOFF = 7;
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public static final int KEY_TRANSMIT = 8;
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public static final int KEY_AUTO_RESET = 9;
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public static final int CTRL_TRANSMIT_DONE = 1;
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public static final int CTRL_VERSION_DONE = 2;
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public static final int CTRL_GONEOFF_DONE = 4;
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public static final int CTRL_DO_NEXT = 8;
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public static final int CTRL_SET_LAST_SENT = 16;
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public static final UUID uuid = UUID.fromString("5be44f1d-d262-4ea6-aa30-ddbec1e3cab2");
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private final PebbleProtocol mPebbleProtocol;
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// data received from Morpheuz in native format
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private int smartalarm_from = -1; // time in minutes relative from 0:00 for smart alarm (earliest)
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private int smartalarm_to = -1;// time in minutes relative from 0:00 for smart alarm (latest)
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private int recording_base_timestamp = -1; // timestamp for the first "point", all folowing are +10 minutes offset each
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private int alarm_gone_off = -1; // time in minutes relative from 0:00 when alarm gone off
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private static final Logger LOG = LoggerFactory.getLogger(MorpheuzSupport.class);
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public MorpheuzSupport(PebbleProtocol pebbleProtocol) {
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mPebbleProtocol = pebbleProtocol;
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}
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private byte[] encodeMorpheuzMessage(int key, int value) {
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ArrayList<Pair<Integer, Object>> pairs = new ArrayList<>();
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pairs.add(new Pair<Integer, Object>(key, value));
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return mPebbleProtocol.encodeApplicationMessagePush(PebbleProtocol.ENDPOINT_APPLICATIONMESSAGE, uuid, pairs);
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}
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public GBDeviceEvent[] handleMessage(ArrayList<Pair<Integer, Object>> pairs) {
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int ctrl_message = 0;
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GBDeviceEventSleepMonitorResult sleepMonitorResult = null;
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for (Pair<Integer, Object> pair : pairs) {
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switch (pair.first) {
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case KEY_TRANSMIT:
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case KEY_GONEOFF:
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if (pair.first == KEY_GONEOFF) {
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alarm_gone_off = (int) pair.second;
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LOG.info("got gone off: " + alarm_gone_off / 60 + ":" + alarm_gone_off % 60);
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}
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sleepMonitorResult = new GBDeviceEventSleepMonitorResult();
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sleepMonitorResult.smartalarm_from = smartalarm_from;
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sleepMonitorResult.smartalarm_to = smartalarm_to;
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sleepMonitorResult.alarm_gone_off = alarm_gone_off;
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sleepMonitorResult.recording_base_timestamp = recording_base_timestamp;
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break;
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case KEY_POINT:
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if (recording_base_timestamp == -1) {
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// we have no base timestamp but received points, stop this
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ctrl_message = MorpheuzSupport.CTRL_VERSION_DONE | MorpheuzSupport.CTRL_GONEOFF_DONE | MorpheuzSupport.CTRL_TRANSMIT_DONE | MorpheuzSupport.CTRL_SET_LAST_SENT;
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} else {
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short index = (short) ((int) pair.second >> 16);
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short intensity = (short) ((int) pair.second & 0xffff);
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LOG.info("got point:" + index + " " + intensity);
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byte type = MorpheuzSampleProvider.TYPE_UNKNOWN;
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if (intensity <= 120) {
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type = MorpheuzSampleProvider.TYPE_DEEP_SLEEP;
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} else if (intensity <= 1000) {
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type = MorpheuzSampleProvider.TYPE_LIGHT_SLEEP;
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}
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if (index >= 0) {
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DBHandler db = null;
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try {
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db = GBApplication.acquireDB();
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db.addGBActivitySample(recording_base_timestamp + index * 600, SampleProvider.PROVIDER_PEBBLE_MORPHEUZ, intensity, (byte) 0, type);
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} catch (GBException e) {
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LOG.error("Error acquiring database", e);
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} finally {
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if (db != null) {
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db.release();
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}
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}
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}
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ctrl_message = MorpheuzSupport.CTRL_VERSION_DONE | MorpheuzSupport.CTRL_SET_LAST_SENT | MorpheuzSupport.CTRL_DO_NEXT;
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}
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break;
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case KEY_FROM:
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smartalarm_from = (int) pair.second;
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LOG.info("got from: " + smartalarm_from / 60 + ":" + smartalarm_from % 60);
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ctrl_message = MorpheuzSupport.CTRL_VERSION_DONE | MorpheuzSupport.CTRL_SET_LAST_SENT | MorpheuzSupport.CTRL_DO_NEXT;
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break;
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case KEY_TO:
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smartalarm_to = (int) pair.second;
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LOG.info("got from: " + smartalarm_to / 60 + ":" + smartalarm_to % 60);
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ctrl_message = MorpheuzSupport.CTRL_VERSION_DONE | MorpheuzSupport.CTRL_SET_LAST_SENT | MorpheuzSupport.CTRL_DO_NEXT;
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break;
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case KEY_VERSION:
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LOG.info("got version: " + ((float) ((int) pair.second) / 10.0f));
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ctrl_message = MorpheuzSupport.CTRL_VERSION_DONE | MorpheuzSupport.CTRL_SET_LAST_SENT;
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break;
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case KEY_BASE:
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// fix timestamp
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TimeZone tz = SimpleTimeZone.getDefault();
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recording_base_timestamp = (int) pair.second - (tz.getOffset(System.currentTimeMillis())) / 1000;
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LOG.info("got base: " + recording_base_timestamp);
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ctrl_message = MorpheuzSupport.CTRL_VERSION_DONE | MorpheuzSupport.CTRL_SET_LAST_SENT | MorpheuzSupport.CTRL_DO_NEXT;
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break;
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case KEY_AUTO_RESET:
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ctrl_message = MorpheuzSupport.CTRL_VERSION_DONE | MorpheuzSupport.CTRL_SET_LAST_SENT | MorpheuzSupport.CTRL_DO_NEXT;
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break;
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default:
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LOG.info("unhandled key: " + pair.first);
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break;
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}
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}
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// always ack
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GBDeviceEventSendBytes sendBytesAck = new GBDeviceEventSendBytes();
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sendBytesAck.encodedBytes = mPebbleProtocol.encodeApplicationMessageAck(uuid, mPebbleProtocol.last_id);
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// sometimes send control message
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GBDeviceEventSendBytes sendBytesCtrl = null;
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if (ctrl_message > 0) {
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sendBytesCtrl = new GBDeviceEventSendBytes();
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sendBytesCtrl.encodedBytes = encodeMorpheuzMessage(MorpheuzSupport.KEY_CTRL, ctrl_message);
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}
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// ctrl and sleep monitor might be null, thats okay
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return new GBDeviceEvent[]{sendBytesAck, sendBytesCtrl, sleepMonitorResult};
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}
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}
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