mirror of
https://codeberg.org/Freeyourgadget/Gadgetbridge
synced 2024-12-25 18:15:49 +01:00
Pebble: refactor PebbleKit stuff into its own class
This commit is contained in:
Andreas Shimokawa
parent
a451b5367b
commit
4f45ad660d
@ -3,16 +3,12 @@ package nodomain.freeyourgadget.gadgetbridge.service.devices.pebble;
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import android.bluetooth.BluetoothAdapter;
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import android.bluetooth.BluetoothDevice;
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import android.bluetooth.BluetoothSocket;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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import android.content.IntentFilter;
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import android.net.Uri;
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import android.os.ParcelUuid;
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import android.support.v4.content.LocalBroadcastManager;
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import org.json.JSONArray;
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import org.json.JSONException;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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@ -27,7 +23,6 @@ import java.net.InetAddress;
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import java.net.Socket;
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import java.nio.ByteBuffer;
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import java.nio.ByteOrder;
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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.R;
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@ -53,21 +48,11 @@ import nodomain.freeyourgadget.gadgetbridge.util.Prefs;
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class PebbleIoThread extends GBDeviceIoThread {
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private static final Logger LOG = LoggerFactory.getLogger(PebbleIoThread.class);
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public static final String PEBBLEKIT_ACTION_PEBBLE_CONNECTED = "com.getpebble.action.PEBBLE_CONNECTED";
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public static final String PEBBLEKIT_ACTION_PEBBLE_DISCONNECTED = "com.getpebble.action.PEBBLE_DISCONNECTED";
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public static final String PEBBLEKIT_ACTION_APP_ACK = "com.getpebble.action.app.ACK";
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public static final String PEBBLEKIT_ACTION_APP_NACK = "com.getpebble.action.app.NACK";
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public static final String PEBBLEKIT_ACTION_APP_RECEIVE = "com.getpebble.action.app.RECEIVE";
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public static final String PEBBLEKIT_ACTION_APP_RECEIVE_ACK = "com.getpebble.action.app.RECEIVE_ACK";
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public static final String PEBBLEKIT_ACTION_APP_RECEIVE_NACK = "com.getpebble.action.app.RECEIVE_NACK";
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public static final String PEBBLEKIT_ACTION_APP_SEND = "com.getpebble.action.app.SEND";
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public static final String PEBBLEKIT_ACTION_APP_START = "com.getpebble.action.app.START";
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public static final String PEBBLEKIT_ACTION_APP_STOP = "com.getpebble.action.app.STOP";
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private final Prefs prefs = GBApplication.getPrefs();
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private final PebbleProtocol mPebbleProtocol;
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private final PebbleSupport mPebbleSupport;
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private PebbleKitSupport mPebbleKitSupport;
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private final boolean mEnablePebblekit;
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private boolean mIsTCP = false;
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@ -94,59 +79,6 @@ class PebbleIoThread extends GBDeviceIoThread {
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private int mBinarySize = -1;
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private int mBytesWritten = -1;
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private final BroadcastReceiver mPebbleKitReceiver = new BroadcastReceiver() {
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@Override
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public void onReceive(Context context, Intent intent) {
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String action = intent.getAction();
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LOG.info("Got action: " + action);
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UUID uuid;
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switch (action) {
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case PEBBLEKIT_ACTION_APP_START:
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case PEBBLEKIT_ACTION_APP_STOP:
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uuid = (UUID) intent.getSerializableExtra("uuid");
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if (uuid != null) {
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write(mPebbleProtocol.encodeAppStart(uuid, action.equals(PEBBLEKIT_ACTION_APP_START)));
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}
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break;
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case PEBBLEKIT_ACTION_APP_SEND:
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int transaction_id = intent.getIntExtra("transaction_id", -1);
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uuid = (UUID) intent.getSerializableExtra("uuid");
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String jsonString = intent.getStringExtra("msg_data");
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LOG.info("json string: " + jsonString);
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try {
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JSONArray jsonArray = new JSONArray(jsonString);
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write(mPebbleProtocol.encodeApplicationMessageFromJSON(uuid, jsonArray));
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if (transaction_id >= 0 && transaction_id <= 255) {
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sendAppMessageAck(transaction_id);
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}
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} catch (JSONException e) {
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e.printStackTrace();
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}
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break;
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case PEBBLEKIT_ACTION_APP_ACK:
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transaction_id = intent.getIntExtra("transaction_id", -1);
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if (transaction_id >= 0 && transaction_id <= 255) {
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write(mPebbleProtocol.encodeApplicationMessageAck(null, (byte) transaction_id));
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} else {
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LOG.warn("illegal transacktion id " + transaction_id);
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}
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break;
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}
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}
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};
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private void sendAppMessageIntent(GBDeviceEventAppMessage appMessage) {
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Intent intent = new Intent();
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intent.setAction(PEBBLEKIT_ACTION_APP_RECEIVE);
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intent.putExtra("uuid", appMessage.appUUID);
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intent.putExtra("msg_data", appMessage.message);
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intent.putExtra("transaction_id", appMessage.id);
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LOG.info("broadcasting to uuid " + appMessage.appUUID + " transaction id: " + appMessage.id + " JSON: " + appMessage.message);
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getContext().sendBroadcast(intent);
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}
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PebbleIoThread(PebbleSupport pebbleSupport, GBDevice gbDevice, GBDeviceProtocol gbDeviceProtocol, BluetoothAdapter btAdapter, Context context) {
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super(gbDevice, context);
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mPebbleProtocol = (PebbleProtocol) gbDeviceProtocol;
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@ -163,14 +95,6 @@ class PebbleIoThread extends GBDeviceIoThread {
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return ret;
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}
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private void sendAppMessageAck(int transactionId) {
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Intent intent = new Intent();
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intent.setAction(PEBBLEKIT_ACTION_APP_RECEIVE_ACK);
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intent.putExtra("transaction_id", transactionId);
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LOG.info("broadcasting ACK (transaction id " + transactionId + ")");
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getContext().sendBroadcast(intent);
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}
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@Override
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protected boolean connect() {
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String deviceAddress = gbDevice.getAddress();
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@ -244,7 +168,7 @@ class PebbleIoThread extends GBDeviceIoThread {
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}
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byte[] buffer = new byte[8192];
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enablePebbleKitReceiver(true);
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enablePebbleKitSupport(true);
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mQuit = false;
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while (!mQuit) {
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try {
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@ -420,7 +344,7 @@ class PebbleIoThread extends GBDeviceIoThread {
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mBtSocket = null;
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}
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enablePebbleKitReceiver(false);
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enablePebbleKitSupport(false);
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if (mQuit) {
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gbDevice.setState(GBDevice.State.NOT_CONNECTED);
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@ -430,25 +354,13 @@ class PebbleIoThread extends GBDeviceIoThread {
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gbDevice.sendDeviceUpdateIntent(getContext());
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}
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private void enablePebbleKitReceiver(boolean enable) {
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private void enablePebbleKitSupport(boolean enable) {
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if (enable && mEnablePebblekit) {
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IntentFilter intentFilter = new IntentFilter();
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intentFilter.addAction(PEBBLEKIT_ACTION_APP_ACK);
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intentFilter.addAction(PEBBLEKIT_ACTION_APP_NACK);
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intentFilter.addAction(PEBBLEKIT_ACTION_APP_SEND);
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intentFilter.addAction(PEBBLEKIT_ACTION_APP_START);
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intentFilter.addAction(PEBBLEKIT_ACTION_APP_STOP);
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try {
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getContext().registerReceiver(mPebbleKitReceiver, intentFilter);
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} catch (IllegalArgumentException e) {
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// ignore
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}
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mPebbleKitSupport = new PebbleKitSupport(getContext(), PebbleIoThread.this, mPebbleProtocol);
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} else {
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try {
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getContext().unregisterReceiver(mPebbleKitReceiver);
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} catch (IllegalArgumentException e) {
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// ignore
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if (mPebbleKitSupport != null) {
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mPebbleKitSupport.close();
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mPebbleKitSupport = null;
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}
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}
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}
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@ -576,7 +488,9 @@ class PebbleIoThread extends GBDeviceIoThread {
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} else if (deviceEvent instanceof GBDeviceEventAppMessage) {
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if (mEnablePebblekit) {
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LOG.info("Got AppMessage event");
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sendAppMessageIntent((GBDeviceEventAppMessage) deviceEvent);
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if (mPebbleKitSupport != null) {
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mPebbleKitSupport.sendAppMessageIntent((GBDeviceEventAppMessage) deviceEvent);
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}
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}
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}
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@ -0,0 +1,117 @@
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package nodomain.freeyourgadget.gadgetbridge.service.devices.pebble;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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import android.content.IntentFilter;
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import org.json.JSONArray;
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import org.json.JSONException;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import java.util.UUID;
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import nodomain.freeyourgadget.gadgetbridge.deviceevents.GBDeviceEventAppMessage;
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class PebbleKitSupport {
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//private static final String PEBBLEKIT_ACTION_PEBBLE_CONNECTED = "com.getpebble.action.PEBBLE_CONNECTED";
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//private static final String PEBBLEKIT_ACTION_PEBBLE_DISCONNECTED = "com.getpebble.action.PEBBLE_DISCONNECTED";
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private static final String PEBBLEKIT_ACTION_APP_ACK = "com.getpebble.action.app.ACK";
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private static final String PEBBLEKIT_ACTION_APP_NACK = "com.getpebble.action.app.NACK";
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private static final String PEBBLEKIT_ACTION_APP_RECEIVE = "com.getpebble.action.app.RECEIVE";
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private static final String PEBBLEKIT_ACTION_APP_RECEIVE_ACK = "com.getpebble.action.app.RECEIVE_ACK";
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//private static final String PEBBLEKIT_ACTION_APP_RECEIVE_NACK = "com.getpebble.action.app.RECEIVE_NACK";
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private static final String PEBBLEKIT_ACTION_APP_SEND = "com.getpebble.action.app.SEND";
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private static final String PEBBLEKIT_ACTION_APP_START = "com.getpebble.action.app.START";
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private static final String PEBBLEKIT_ACTION_APP_STOP = "com.getpebble.action.app.STOP";
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private static final Logger LOG = LoggerFactory.getLogger(PebbleKitSupport.class);
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private final PebbleProtocol mPebbleProtocol;
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private final Context mContext;
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private final PebbleIoThread mPebbleIoThread;
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private final BroadcastReceiver mPebbleKitReceiver = new BroadcastReceiver() {
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@Override
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public void onReceive(Context context, Intent intent) {
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String action = intent.getAction();
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LOG.info("Got action: " + action);
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UUID uuid;
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switch (action) {
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case PEBBLEKIT_ACTION_APP_START:
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case PEBBLEKIT_ACTION_APP_STOP:
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uuid = (UUID) intent.getSerializableExtra("uuid");
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if (uuid != null) {
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mPebbleIoThread.write(mPebbleProtocol.encodeAppStart(uuid, action.equals(PEBBLEKIT_ACTION_APP_START)));
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}
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break;
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case PEBBLEKIT_ACTION_APP_SEND:
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int transaction_id = intent.getIntExtra("transaction_id", -1);
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uuid = (UUID) intent.getSerializableExtra("uuid");
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String jsonString = intent.getStringExtra("msg_data");
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LOG.info("json string: " + jsonString);
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try {
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JSONArray jsonArray = new JSONArray(jsonString);
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mPebbleIoThread.write(mPebbleProtocol.encodeApplicationMessageFromJSON(uuid, jsonArray));
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if (transaction_id >= 0 && transaction_id <= 255) {
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sendAppMessageAck(transaction_id);
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}
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} catch (JSONException e) {
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e.printStackTrace();
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}
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break;
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case PEBBLEKIT_ACTION_APP_ACK:
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transaction_id = intent.getIntExtra("transaction_id", -1);
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if (transaction_id >= 0 && transaction_id <= 255) {
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mPebbleIoThread.write(mPebbleProtocol.encodeApplicationMessageAck(null, (byte) transaction_id));
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} else {
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LOG.warn("illegal transaction id " + transaction_id);
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}
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break;
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}
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}
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};
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PebbleKitSupport(Context context, PebbleIoThread pebbleIoThread, PebbleProtocol pebbleProtocol) {
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mContext = context;
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mPebbleIoThread = pebbleIoThread;
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mPebbleProtocol = pebbleProtocol;
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IntentFilter intentFilter = new IntentFilter();
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intentFilter.addAction(PEBBLEKIT_ACTION_APP_ACK);
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intentFilter.addAction(PEBBLEKIT_ACTION_APP_NACK);
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intentFilter.addAction(PEBBLEKIT_ACTION_APP_SEND);
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intentFilter.addAction(PEBBLEKIT_ACTION_APP_START);
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intentFilter.addAction(PEBBLEKIT_ACTION_APP_STOP);
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mContext.registerReceiver(mPebbleKitReceiver, intentFilter);
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}
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void sendAppMessageIntent(GBDeviceEventAppMessage appMessage) {
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Intent intent = new Intent();
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intent.setAction(PEBBLEKIT_ACTION_APP_RECEIVE);
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intent.putExtra("uuid", appMessage.appUUID);
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intent.putExtra("msg_data", appMessage.message);
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intent.putExtra("transaction_id", appMessage.id);
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LOG.info("broadcasting to uuid " + appMessage.appUUID + " transaction id: " + appMessage.id + " JSON: " + appMessage.message);
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mContext.sendBroadcast(intent);
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}
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private void sendAppMessageAck(int transactionId) {
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Intent intent = new Intent();
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intent.setAction(PEBBLEKIT_ACTION_APP_RECEIVE_ACK);
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intent.putExtra("transaction_id", transactionId);
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LOG.info("broadcasting ACK (transaction id " + transactionId + ")");
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mContext.sendBroadcast(intent);
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}
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void close() {
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try {
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mContext.unregisterReceiver(mPebbleKitReceiver);
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} catch (IllegalArgumentException ignore) {
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}
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}
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}
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