| /* |
| * Copyright (C) 2017 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file |
| * except in compliance with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software distributed under the |
| * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the specific language governing |
| * permissions and limitations under the License. |
| */ |
| |
| package com.android.settings.anomaly.tester; |
| |
| import android.app.Activity; |
| import android.content.Intent; |
| import android.os.Bundle; |
| import android.os.Handler; |
| import android.os.ResultReceiver; |
| import android.provider.Settings; |
| import android.util.Log; |
| import android.view.View; |
| import android.widget.Button; |
| import android.widget.EditText; |
| import android.widget.Toast; |
| |
| import com.android.settings.anomaly.tester.service.AnomalyService; |
| import com.android.settings.anomaly.tester.utils.AnomalyActions; |
| import com.android.settings.anomaly.tester.utils.AnomalyPolicyBuilder; |
| |
| /** |
| * Main activity to control and start anomaly |
| */ |
| public class AnomalyActivity extends Activity { |
| private static final String TAG = AnomalyActivity.class.getSimpleName(); |
| |
| public static final String KEY_TARGET_BUTTON = "target_button"; |
| |
| private AnomalyResultReceiver mResultReceiver; |
| |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| setContentView(R.layout.activity_main); |
| mResultReceiver = new AnomalyResultReceiver(new Handler()); |
| } |
| |
| public void startBluetoothAnomaly(View view) { |
| try { |
| // Enable anomaly detection and change the threshold |
| final String config = new AnomalyPolicyBuilder() |
| .addPolicy(AnomalyPolicyBuilder.KEY_ANOMALY_DETECTION_ENABLED, true) |
| .addPolicy(AnomalyPolicyBuilder.KEY_BLUETOOTH_SCAN_DETECTION_ENABLED, true) |
| .addPolicy(AnomalyPolicyBuilder.KEY_BLUETOOTH_SCAN_THRESHOLD, |
| getValueFromEditText(R.id.bluetooth_threshold)) |
| .build(); |
| Settings.Global.putString(getContentResolver(), |
| Settings.Global.ANOMALY_DETECTION_CONSTANTS, config); |
| |
| // Start the anomaly service |
| Intent intent = new Intent(this, AnomalyService.class); |
| intent.putExtra(AnomalyActions.KEY_ACTION, AnomalyActions.ACTION_BLE_SCAN_UNOPTIMIZED); |
| intent.putExtra(AnomalyActions.KEY_DURATION_MS, |
| getValueFromEditText(R.id.bluetooth_run_time)); |
| intent.putExtra(AnomalyActions.KEY_RESULT_RECEIVER, mResultReceiver); |
| intent.putExtra(KEY_TARGET_BUTTON, view.getId()); |
| startService(intent); |
| |
| view.setEnabled(false); |
| } catch (NumberFormatException e) { |
| Toast.makeText(getApplicationContext(), e.toString(), Toast.LENGTH_SHORT).show(); |
| } |
| } |
| |
| public void startWakelockAnomaly(View view) { |
| try { |
| // Enable anomaly detection and change the threshold |
| final String config = new AnomalyPolicyBuilder() |
| .addPolicy(AnomalyPolicyBuilder.KEY_ANOMALY_DETECTION_ENABLED, true) |
| .addPolicy(AnomalyPolicyBuilder.KEY_WAKELOCK_DETECTION_ENABLED, true) |
| .addPolicy(AnomalyPolicyBuilder.KEY_WAKELOCK_THRESHOLD, |
| getValueFromEditText(R.id.wakelock_threshold)) |
| .build(); |
| Settings.Global.putString(getContentResolver(), |
| Settings.Global.ANOMALY_DETECTION_CONSTANTS, |
| config); |
| |
| // Start the anomaly service |
| Intent intent = new Intent(this, AnomalyService.class); |
| intent.putExtra(AnomalyActions.KEY_ACTION, AnomalyActions.ACTION_WAKE_LOCK); |
| intent.putExtra(AnomalyActions.KEY_DURATION_MS, |
| getValueFromEditText(R.id.wakelock_run_time)); |
| intent.putExtra(AnomalyActions.KEY_RESULT_RECEIVER, mResultReceiver); |
| intent.putExtra(KEY_TARGET_BUTTON, view.getId()); |
| startService(intent); |
| |
| view.setEnabled(false); |
| } catch (NumberFormatException e) { |
| Toast.makeText(getApplicationContext(), e.toString(), Toast.LENGTH_SHORT).show(); |
| } |
| } |
| |
| private long getValueFromEditText(final int id) throws NumberFormatException { |
| final EditText editText = findViewById(id); |
| if (editText != null) { |
| final long value = Long.parseLong(editText.getText().toString()); |
| if (value > 0) { |
| return value; |
| } |
| } |
| |
| throw new NumberFormatException("Number should be positive"); |
| } |
| |
| private class AnomalyResultReceiver extends ResultReceiver { |
| |
| public AnomalyResultReceiver(Handler handler) { |
| super(handler); |
| } |
| |
| @Override |
| protected void onReceiveResult(int resultCode, Bundle resultData) { |
| super.onReceiveResult(resultCode, resultData); |
| |
| final Button button = findViewById(resultData.getInt(KEY_TARGET_BUTTON)); |
| if (button != null) { |
| button.setEnabled(true); |
| } |
| |
| } |
| } |
| } |