From 3cfc6c596b93db04d923d3a866b55b1496e6c64b Mon Sep 17 00:00:00 2001 From: Andrew Watkins Date: Sun, 31 Jan 2021 22:41:01 +0100 Subject: [PATCH] Huami Zepp E support (#2180) Added support for Huami Zepp E Reviewed-on: https://codeberg.org/Freeyourgadget/Gadgetbridge/pulls/2180 Co-Authored-By: Andrew Watkins Co-Committed-By: Andrew Watkins --- README.md | 1 + .../devices/huami/zeppe/ZeppECoordinator.java | 104 ++++++++++++++++ .../devices/huami/zeppe/ZeppEFWHelper.java | 41 ++++++ .../huami/zeppe/ZeppEFWInstallHandler.java | 50 ++++++++ .../gadgetbridge/model/DeviceType.java | 1 + .../service/DeviceSupportFactory.java | 4 + .../devices/zeppe/ZeppEFirmwareInfo.java | 117 ++++++++++++++++++ .../service/devices/zeppe/ZeppESupport.java | 53 ++++++++ .../gadgetbridge/util/DeviceHelper.java | 2 + app/src/main/res/values/strings.xml | 1 + build.gradle | 2 +- 11 files changed, 375 insertions(+), 1 deletion(-) create mode 100644 app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/zeppe/ZeppECoordinator.java create mode 100644 app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/zeppe/ZeppEFWHelper.java create mode 100644 app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/zeppe/ZeppEFWInstallHandler.java create mode 100644 app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/zeppe/ZeppEFirmwareInfo.java create mode 100644 app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/zeppe/ZeppESupport.java diff --git a/README.md b/README.md index c50fa5244..f56920322 100644 --- a/README.md +++ b/README.md @@ -73,6 +73,7 @@ vendor's servers. * TLW64 * XWatch (Affordable Chinese Casio-like smartwatches) * Vibratissimo (Experimental) +* Zepp E (WARNING: NEEDS VENDOR APP WITH ACCOUNT ONCE) [Wiki](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-GTR) * ZeTime [Wiki](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/MyKronoz-ZeTime) diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/zeppe/ZeppECoordinator.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/zeppe/ZeppECoordinator.java new file mode 100644 index 000000000..8ce991b69 --- /dev/null +++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/zeppe/ZeppECoordinator.java @@ -0,0 +1,104 @@ +/* Copyright (C) 2017-2021 Andreas Shimokawa, Daniele Gobbetti, João + Paulo Barraca, José Rebelo, pangwalla, tiparega, randnv20 + + This file is part of Gadgetbridge. + + Gadgetbridge is free software: you can redistribute it and/or modify + it under the terms of the GNU Affero General Public License as published + by the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + Gadgetbridge is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see . */ +package nodomain.freeyourgadget.gadgetbridge.devices.huami.zeppe; + +import android.bluetooth.BluetoothDevice; +import android.content.Context; +import android.net.Uri; + +import androidx.annotation.NonNull; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import nodomain.freeyourgadget.gadgetbridge.R; +import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler; +import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator; +import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice; +import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate; +import nodomain.freeyourgadget.gadgetbridge.model.DeviceType; + +public class ZeppECoordinator extends HuamiCoordinator { + private static final Logger LOG = LoggerFactory.getLogger(ZeppECoordinator.class); + + @Override + public DeviceType getDeviceType() { + return DeviceType.ZEPP_E; + } + + @NonNull + @Override + public DeviceType getSupportedType(GBDeviceCandidate candidate) { + try { + BluetoothDevice device = candidate.getDevice(); + String name = device.getName(); + if (name != null && name.equalsIgnoreCase("Zepp E")) { + return DeviceType.ZEPP_E; + } + } catch (Exception ex) { + LOG.error("unable to check device support", ex); + } + return DeviceType.UNKNOWN; + } + + @Override + public InstallHandler findInstallHandler(Uri uri, Context context) { + ZeppEFWInstallHandler handler = new ZeppEFWInstallHandler(uri, context); + return handler.isValid() ? handler : null; + } + + @Override + public int getBondingStyle() { + return BONDING_STYLE_REQUIRE_KEY; + } + + @Override + public boolean supportsHeartRateMeasurement(GBDevice device) { + return true; + } + + @Override + public boolean supportsActivityTracks() { + return true; + } + + @Override + public boolean supportsWeather() { + return true; + } + + @Override + public boolean supportsMusicInfo() { + return true; + } + public int[] getSupportedDeviceSpecificSettings(GBDevice device) { + return new int[]{ + R.xml.devicesettings_amazfitgtsgtr, + R.xml.devicesettings_wearlocation, + R.xml.devicesettings_timeformat, + R.xml.devicesettings_liftwrist_display, + R.xml.devicesettings_disconnectnotification, + R.xml.devicesettings_sync_calendar, + R.xml.devicesettings_expose_hr_thirdparty, + R.xml.devicesettings_bt_connected_advertisement, + R.xml.devicesettings_device_actions, + R.xml.devicesettings_pairingkey, + R.xml.devicesettings_high_mtu + }; + } +} diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/zeppe/ZeppEFWHelper.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/zeppe/ZeppEFWHelper.java new file mode 100644 index 000000000..f1eacdfc8 --- /dev/null +++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/zeppe/ZeppEFWHelper.java @@ -0,0 +1,41 @@ +/* Copyright (C) 2016-2021 Andreas Shimokawa, Carsten Pfeiffer, Daniele + Gobbetti, pangwalla, randnv20 + + This file is part of Gadgetbridge. + + Gadgetbridge is free software: you can redistribute it and/or modify + it under the terms of the GNU Affero General Public License as published + by the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + Gadgetbridge is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see . */ +package nodomain.freeyourgadget.gadgetbridge.devices.huami.zeppe; + +import android.content.Context; +import android.net.Uri; + +import java.io.IOException; + +import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiFWHelper; +import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgtr.AmazfitGTRFirmwareInfo; + +public class ZeppEFWHelper extends HuamiFWHelper { + + public ZeppEFWHelper(Uri uri, Context context) throws IOException { + super(uri, context); + } + + @Override + protected void determineFirmwareInfo(byte[] wholeFirmwareBytes) { + firmwareInfo = new AmazfitGTRFirmwareInfo(wholeFirmwareBytes); + if (!firmwareInfo.isHeaderValid()) { + throw new IllegalArgumentException("Not a Zepp E firmware"); + } + } +} diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/zeppe/ZeppEFWInstallHandler.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/zeppe/ZeppEFWInstallHandler.java new file mode 100644 index 000000000..ff048ccad --- /dev/null +++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/zeppe/ZeppEFWInstallHandler.java @@ -0,0 +1,50 @@ +/* Copyright (C) 2015-2021 Andreas Shimokawa, Carsten Pfeiffer, pangwalla, + randnv20 + + This file is part of Gadgetbridge. + + Gadgetbridge is free software: you can redistribute it and/or modify + it under the terms of the GNU Affero General Public License as published + by the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + Gadgetbridge is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see . */ +package nodomain.freeyourgadget.gadgetbridge.devices.huami.zeppe; + +import android.content.Context; +import android.net.Uri; + +import java.io.IOException; + +import nodomain.freeyourgadget.gadgetbridge.R; +import nodomain.freeyourgadget.gadgetbridge.devices.miband.AbstractMiBandFWHelper; +import nodomain.freeyourgadget.gadgetbridge.devices.miband.AbstractMiBandFWInstallHandler; +import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice; +import nodomain.freeyourgadget.gadgetbridge.model.DeviceType; + +class ZeppEFWInstallHandler extends AbstractMiBandFWInstallHandler { + ZeppEFWInstallHandler(Uri uri, Context context) { + super(uri, context); + } + + @Override + protected String getFwUpgradeNotice() { + return mContext.getString(R.string.fw_upgrade_notice_amazfitgtr, helper.getHumanFirmwareVersion()); + } + + @Override + protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException { + return new ZeppEFWHelper(uri, context); + } + + @Override + protected boolean isSupportedDeviceType(GBDevice device) { + return device.getType() == DeviceType.ZEPP_E; + } +} diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java index 440e5ef18..a63959b39 100644 --- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java +++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java @@ -57,6 +57,7 @@ public enum DeviceType { AMAZFITBIPUPRO(30, R.drawable.ic_device_amazfit_bip, R.drawable.ic_device_amazfit_bip_disabled, R.string.devicetype_amazfit_bipu), AMAZFITNEO(31, R.drawable.ic_device_amazfit_bip, R.drawable.ic_device_amazfit_bip_disabled, R.string.devicetype_amazfit_neo), AMAZFITGTS2_MINI(32, R.drawable.ic_device_amazfit_bip, R.drawable.ic_device_amazfit_bip_disabled, R.string.devicetype_amazfit_gts2_mini), + ZEPP_E(33, R.drawable.ic_device_zetime, R.drawable.ic_device_zetime_disabled, R.string.devicetype_zepp_e), HPLUS(40, R.drawable.ic_device_hplus, R.drawable.ic_device_hplus_disabled, R.string.devicetype_hplus), MAKIBESF68(41, R.drawable.ic_device_hplus, R.drawable.ic_device_hplus_disabled, R.string.devicetype_makibes_f68), EXRIZUK8(42, R.drawable.ic_device_hplus, R.drawable.ic_device_hplus_disabled, R.string.devicetype_exrizu_k8), diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceSupportFactory.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceSupportFactory.java index c212708cc..3e6a4f77e 100644 --- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceSupportFactory.java +++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceSupportFactory.java @@ -82,6 +82,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.tlw64.TLW64Support; import nodomain.freeyourgadget.gadgetbridge.service.devices.vibratissimo.VibratissimoSupport; import nodomain.freeyourgadget.gadgetbridge.service.devices.watch9.Watch9DeviceSupport; import nodomain.freeyourgadget.gadgetbridge.service.devices.xwatch.XWatchSupport; +import nodomain.freeyourgadget.gadgetbridge.service.devices.zeppe.ZeppESupport; import nodomain.freeyourgadget.gadgetbridge.service.devices.zetime.ZeTimeDeviceSupport; import nodomain.freeyourgadget.gadgetbridge.util.GB; @@ -194,6 +195,9 @@ public class DeviceSupportFactory { case AMAZFITGTR2: deviceSupport = new ServiceDeviceSupport(new AmazfitGTR2Support(), EnumSet.of(ServiceDeviceSupport.Flags.BUSY_CHECKING)); break; + case ZEPP_E: + deviceSupport = new ServiceDeviceSupport(new ZeppESupport(), EnumSet.of(ServiceDeviceSupport.Flags.BUSY_CHECKING)); + break; case AMAZFITTREX: deviceSupport = new ServiceDeviceSupport(new AmazfitTRexSupport(), EnumSet.of(ServiceDeviceSupport.Flags.BUSY_CHECKING)); break; diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/zeppe/ZeppEFirmwareInfo.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/zeppe/ZeppEFirmwareInfo.java new file mode 100644 index 000000000..bc9c52fcf --- /dev/null +++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/zeppe/ZeppEFirmwareInfo.java @@ -0,0 +1,117 @@ +/* Copyright (C) 2017-2021 Andreas Shimokawa, Daniele Gobbetti, Dmytro + Bielik, pangwalla, randnv20 + + This file is part of Gadgetbridge. + + Gadgetbridge is free software: you can redistribute it and/or modify + it under the terms of the GNU Affero General Public License as published + by the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + Gadgetbridge is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see . */ +package nodomain.freeyourgadget.gadgetbridge.service.devices.zeppe; + +import java.util.HashMap; +import java.util.Map; + +import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice; +import nodomain.freeyourgadget.gadgetbridge.model.DeviceType; +import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.HuamiFirmwareInfo; +import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.HuamiFirmwareType; +import nodomain.freeyourgadget.gadgetbridge.util.ArrayUtils; + +public class ZeppEFirmwareInfo extends HuamiFirmwareInfo { + private static final int FW_OFFSET = 3; + + private static final byte[] FW_HEADER = new byte[]{ + 0x20, (byte) 0x99, 0x12, 0x01, 0x08 // completely nonsense probably + }; + + private static final byte[] GPS_ALMANAC_HEADER = new byte[]{ // probably wrong + (byte) 0xa0, (byte) 0x80, 0x08, 0x00, (byte) 0x8b, 0x07 + }; + + private static final byte[] GPS_CEP_HEADER = new byte[]{ // probably wrong + 0x2a, 0x12, (byte) 0xa0, 0x02 + }; + + // gps detection is totally bogus, just the first 16 bytes + private static final byte[][] GPS_HEADERS = { + new byte[]{ + 0x73, 0x75, 0x68, (byte) 0xd0, 0x70, 0x73, (byte) 0xbb, 0x5a, + 0x3e, (byte) 0xc3, (byte) 0xd3, 0x09, (byte) 0x9e, 0x1d, (byte) 0xd3, (byte) 0xc9 + } + }; + private static Map crcToVersion = new HashMap<>(); + + static { + // firmware + + // Latin Firmware + + // resources + + // font + + // gps + crcToVersion.put(62532, "18344,eb2f43f,126"); + } + + public ZeppEFirmwareInfo(byte[] bytes) { + super(bytes); + } + + @Override + protected HuamiFirmwareType determineFirmwareType(byte[] bytes) { + if (ArrayUtils.equals(bytes, NEWRES_HEADER, COMPRESSED_RES_HEADER_OFFSET_NEW)) { + return HuamiFirmwareType.RES_COMPRESSED; + } + if (ArrayUtils.equals(bytes, FW_HEADER, FW_OFFSET)) { + if (searchString32BitAligned(bytes, "Amazfit GTR 2")) { + return HuamiFirmwareType.FIRMWARE; + } + return HuamiFirmwareType.INVALID; + } + if (ArrayUtils.startsWith(bytes, WATCHFACE_HEADER) || ArrayUtils.equals(bytes, WATCHFACE_HEADER, COMPRESSED_RES_HEADER_OFFSET_NEW) || ArrayUtils.equals(bytes, WATCHFACE_HEADER, COMPRESSED_RES_HEADER_OFFSET)) { + return HuamiFirmwareType.WATCHFACE; + } + if (ArrayUtils.startsWith(bytes, NEWFT_HEADER)) { + if (bytes[10] == 0x01) { + return HuamiFirmwareType.FONT; + } else if (bytes[10] == 0x02) { + return HuamiFirmwareType.FONT_LATIN; + } + } + + if (ArrayUtils.startsWith(bytes, GPS_ALMANAC_HEADER)) { + return HuamiFirmwareType.GPS_ALMANAC; + } + if (ArrayUtils.startsWith(bytes, GPS_CEP_HEADER)) { + return HuamiFirmwareType.GPS_CEP; + } + + for (byte[] gpsHeader : GPS_HEADERS) { + if (ArrayUtils.startsWith(bytes, gpsHeader)) { + return HuamiFirmwareType.GPS; + } + } + + return HuamiFirmwareType.INVALID; + } + + @Override + public boolean isGenerallyCompatibleWith(GBDevice device) { + return isHeaderValid() && device.getType() == DeviceType.ZEPP_E; + } + + @Override + protected Map getCrcMap() { + return crcToVersion; + } +} diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/zeppe/ZeppESupport.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/zeppe/ZeppESupport.java new file mode 100644 index 000000000..5022e64f6 --- /dev/null +++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/zeppe/ZeppESupport.java @@ -0,0 +1,53 @@ +/* Copyright (C) 2017-2021 Andreas Shimokawa, Carsten Pfeiffer, Dmytro + Bielik, pangwalla, randnv20 + + This file is part of Gadgetbridge. + + Gadgetbridge is free software: you can redistribute it and/or modify + it under the terms of the GNU Affero General Public License as published + by the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + Gadgetbridge is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see . */ +package nodomain.freeyourgadget.gadgetbridge.service.devices.zeppe; + +import android.content.Context; +import android.net.Uri; + +import java.io.IOException; + +import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiFWHelper; +import nodomain.freeyourgadget.gadgetbridge.devices.huami.zeppe.ZeppEFWHelper; +import nodomain.freeyourgadget.gadgetbridge.model.CallSpec; +import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgtr.AmazfitGTRSupport; +import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.operations.UpdateFirmwareOperation; +import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.operations.UpdateFirmwareOperation2020; + +public class ZeppESupport extends AmazfitGTRSupport { + + @Override + public HuamiFWHelper createFWHelper(Uri uri, Context context) throws IOException { + return new ZeppEFWHelper(uri, context); + } + + @Override + public void onSetCallState(CallSpec callSpec) { + onSetCallStateNew(callSpec); + } + + @Override + public UpdateFirmwareOperation createUpdateFirmwareOperation(Uri uri) { + return new UpdateFirmwareOperation2020(uri, this); + } + + @Override + public int getActivitySampleSize() { + return 8; + } +} diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/DeviceHelper.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/DeviceHelper.java index c085d4ce2..08257eb6e 100644 --- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/DeviceHelper.java +++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/DeviceHelper.java @@ -65,6 +65,7 @@ import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitcor2.AmazfitCor import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitgtr.AmazfitGTRCoordinator; import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitgtr.AmazfitGTRLiteCoordinator; import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitgtr2.AmazfitGTR2Coordinator; +import nodomain.freeyourgadget.gadgetbridge.devices.huami.zeppe.ZeppECoordinator; import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitgts.AmazfitGTSCoordinator; import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitgts2.AmazfitGTS2Coordinator; import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitvergel.AmazfitVergeLCoordinator; @@ -235,6 +236,7 @@ public class DeviceHelper { result.add(new AmazfitGTRCoordinator()); result.add(new AmazfitGTRLiteCoordinator()); result.add(new AmazfitGTR2Coordinator()); + result.add(new ZeppECoordinator()); result.add(new AmazfitTRexCoordinator()); result.add(new AmazfitGTSCoordinator()); result.add(new AmazfitGTS2Coordinator()); diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml index d218eb671..c3fd3dc68 100644 --- a/app/src/main/res/values/strings.xml +++ b/app/src/main/res/values/strings.xml @@ -806,6 +806,7 @@ Amazfit GTR 2 Amazfit GTS 2 Amazfit GTS 2 Mini + Zepp E Vibratissimo LiveView HPlus diff --git a/build.gradle b/build.gradle index f2f178ae5..1f09b0f28 100644 --- a/build.gradle +++ b/build.gradle @@ -9,7 +9,7 @@ buildscript { } } dependencies { - classpath 'com.android.tools.build:gradle:4.1.1' + classpath 'com.android.tools.build:gradle:4.1.2' classpath 'gradle.plugin.com.github.spotbugs:spotbugs-gradle-plugin:2.0.0' // NOTE: Do not place your application dependencies here; they belong