mirror of
https://codeberg.org/Freeyourgadget/Gadgetbridge
synced 2024-06-10 07:07:57 +02:00
122 lines
4.8 KiB
Java
122 lines
4.8 KiB
Java
/* Copyright (C) 2024 José Rebelo
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This file is part of Gadgetbridge.
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Gadgetbridge is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as published
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by the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Gadgetbridge is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>. */
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package nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.activity.impl;
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import android.widget.Toast;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import java.nio.ByteBuffer;
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import java.nio.ByteOrder;
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import java.util.ArrayList;
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import java.util.List;
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import nodomain.freeyourgadget.gadgetbridge.GBApplication;
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import nodomain.freeyourgadget.gadgetbridge.database.DBHandler;
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import nodomain.freeyourgadget.gadgetbridge.database.DBHelper;
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import nodomain.freeyourgadget.gadgetbridge.devices.xiaomi.XiaomiManualSampleProvider;
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import nodomain.freeyourgadget.gadgetbridge.entities.DaoSession;
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import nodomain.freeyourgadget.gadgetbridge.entities.Device;
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import nodomain.freeyourgadget.gadgetbridge.entities.User;
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import nodomain.freeyourgadget.gadgetbridge.entities.XiaomiManualSample;
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import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.XiaomiSupport;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.activity.XiaomiActivityFileId;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.activity.XiaomiActivityParser;
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import nodomain.freeyourgadget.gadgetbridge.util.GB;
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public class ManualSamplesParser extends XiaomiActivityParser {
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private static final Logger LOG = LoggerFactory.getLogger(ManualSamplesParser.class);
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@Override
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public boolean parse(final XiaomiSupport support, final XiaomiActivityFileId fileId, final byte[] bytes) {
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if (fileId.getVersion() != 2) {
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LOG.warn("Unknown manual samples version {}", fileId.getVersion());
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return false;
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}
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final ByteBuffer buf = ByteBuffer.wrap(bytes).order(ByteOrder.LITTLE_ENDIAN);
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// Looks like there is no header, it starts right away with samples:
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// 8A90A965 12 63 <- spo2
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// ... multiple 13 00
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// C793A965 13 00
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// 9698A965 13 1C <- stress
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// E79CA965 44 5A0E0000 <- body temperature
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// 729FA965 44 590E0000 <- body temperature
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final List<XiaomiManualSample> samples = new ArrayList<>();
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while (buf.position() < buf.limit()) {
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final int timestamp = buf.getInt();
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final int type = buf.get() & 0xff;
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final int value;
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switch (type) {
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case XiaomiManualSampleProvider.TYPE_HR:
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case XiaomiManualSampleProvider.TYPE_SPO2:
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case XiaomiManualSampleProvider.TYPE_STRESS:
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value = buf.get() & 0xff;
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break;
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case XiaomiManualSampleProvider.TYPE_TEMPERATURE:
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value = buf.getInt();
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break;
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default:
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LOG.warn("Unknown sample type {}", type);
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// We need to abort parsing, as we don't know the sample size
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return false;
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}
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if (value == 0) {
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continue;
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}
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LOG.debug("Got manual sample: ts={} type={} value={}", timestamp, type, value);
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final XiaomiManualSample sample = new XiaomiManualSample();
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sample.setTimestamp(timestamp * 1000L);
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sample.setType(type);
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sample.setValue(value);
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samples.add(sample);
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}
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try (DBHandler handler = GBApplication.acquireDB()) {
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final DaoSession session = handler.getDaoSession();
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final GBDevice gbDevice = support.getDevice();
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final Device device = DBHelper.getDevice(gbDevice, session);
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final User user = DBHelper.getUser(session);
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for (final XiaomiManualSample sample : samples) {
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sample.setDevice(device);
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sample.setUser(user);
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}
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final XiaomiManualSampleProvider sampleProvider = new XiaomiManualSampleProvider(gbDevice, session);
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sampleProvider.addSamples(samples);
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} catch (final Exception e) {
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GB.toast(support.getContext(), "Error saving manual samples", Toast.LENGTH_LONG, GB.ERROR);
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LOG.error("Error saving manual samples", e);
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return false;
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}
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return true;
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}
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}
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