packages/modules/Uwb/service/java/com/android/server/uwb/UwbDiagnostics.java

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2025-08-25 08:38:42 +08:00
/*
* Copyright (C) 2022 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.server.uwb;
import android.content.Context;
import android.os.BugreportManager;
import android.os.BugreportParams;
import android.util.Log;
/**
* A class to trigger bugreport and other logs for UWB related failures
*/
public class UwbDiagnostics {
private static final String TAG = "UwbDiagnostics";
private final Context mContext;
private final SystemBuildProperties mSystemBuildProperties;
private final UwbInjector mUwbInjector;
private long mLastBugReportTimeMs;
public UwbDiagnostics(
Context context, UwbInjector uwbInjector, SystemBuildProperties systemBuildProperties) {
mContext = context;
mSystemBuildProperties = systemBuildProperties;
mUwbInjector = uwbInjector;
}
/**
* Take a bug report if it is not in user build and there is no recent bug report
*/
public void takeBugReport(String bugTitle) {
if (mSystemBuildProperties.isUserBuild()) {
return;
}
long currentTimeMs = mUwbInjector.getElapsedSinceBootMillis();
if ((currentTimeMs - mLastBugReportTimeMs)
< mUwbInjector.getDeviceConfigFacade().getBugReportMinIntervalMs()
&& mLastBugReportTimeMs > 0) {
return;
}
mLastBugReportTimeMs = currentTimeMs;
BugreportManager bugreportManager = mContext.getSystemService(BugreportManager.class);
BugreportParams params = new BugreportParams(BugreportParams.BUGREPORT_MODE_FULL);
try {
bugreportManager.requestBugreport(params, bugTitle, bugTitle);
} catch (RuntimeException e) {
Log.e(TAG, "Error taking bugreport: " + e);
}
}
}