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package org.mozilla.vrbrowser.utils;
import android.app.ActivityManager;
import android.app.AlarmManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.os.Process;
import android.util.Log;
import androidx.annotation.NonNull;
import org.mozilla.geckoview.CrashReporter;
import org.mozilla.geckoview.GeckoResult;
import org.mozilla.vrbrowser.BuildConfig;
import org.mozilla.vrbrowser.R;
import org.mozilla.vrbrowser.VRBrowserActivity;
import org.mozilla.vrbrowser.VRBrowserApplication;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.URISyntaxException;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
public class SystemUtils {
private static final String LOGTAG = SystemUtils.createLogtag(SystemUtils.class);
public static final long ONE_DAY_MILLIS = 86400000;
public static final long TWO_DAYS_MILLIS = 172800000;
public static final long ONE_WEEK_MILLIS = 604800000;
public static final void restart(@NonNull Context context) {
Intent i = new Intent(context, VRBrowserActivity.class);
i.setPackage(BuildConfig.APPLICATION_ID);
context.startActivity(i.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK | Intent.FLAG_ACTIVITY_NEW_TASK));
}
public static final void scheduleRestart(@NonNull Context context, long delay) {
Intent i = new Intent(context, VRBrowserActivity.class);
i.setPackage(BuildConfig.APPLICATION_ID);
i.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
i.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
PendingIntent mPendingIntent = PendingIntent.getActivity(context, 0, i,
PendingIntent.FLAG_CANCEL_CURRENT);
AlarmManager mgr = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
mgr.set(AlarmManager.RTC, System.currentTimeMillis() + delay, mPendingIntent);
System.exit(0);
}
@NonNull
public static String createLogtag(@NonNull Class aClass) {
return "VRB[" + aClass.getSimpleName() + "]";
}
private static void sendCrashFiles(@NonNull Context context, @NonNull final String aDumpFile, @NonNull final String aExtraFile) {
((VRBrowserApplication)context.getApplicationContext()).getExecutors().backgroundThread().post(() -> {
try {
GeckoResult<String> result = CrashReporter.sendCrashReport(context, new File(aDumpFile), new File(aExtraFile), context.getString(R.string.crash_app_name));
result.accept(crashID -> {
Log.e(LOGTAG, "Submitted crash report id: " + crashID);
Log.e(LOGTAG, "Report available at: " + CRASH_STATS_URL + crashID);
}, ex -> {
Log.e(LOGTAG, "Failed to submit crash report: " + (ex != null ? ex.getMessage() : "Exception is NULL"));
});
} catch (IOException | URISyntaxException e) {
Log.e(LOGTAG, "Failed to send crash report: " + e.toString());
}
});
}
public static void postCrashFiles(@NonNull Context context, @NonNull final String aDumpFile, @NonNull final String aExtraFile) {
sendCrashFiles(context, aDumpFile, aExtraFile);
}
public static void postCrashFiles(@NonNull Context context, final ArrayList<String> aFiles) {
for (String file: aFiles) {
try {
ArrayList<String> list = new ArrayList<>(2);
try (FileInputStream in = context.openFileInput(file)) {
try(BufferedReader br = new BufferedReader(new InputStreamReader(in, StandardCharsets.UTF_8))) {
String line;
while((line = br.readLine()) != null) {
list.add(line);
}
}
} catch (IOException e) {
e.printStackTrace();
}
if (list.size() < 2) {
Log.e(LOGTAG, "Failed read crash dump file names from: " + file);
return;
}
sendCrashFiles(context, list.get(0), list.get(1));
} finally {
Log.d(LOGTAG,"Removing crash file: " + file);
context.deleteFile(file);
}
}
}
public static void clearCrashFiles(@NonNull Context context, final ArrayList<String> aFiles) {
for (String file : aFiles) {
Log.e(LOGTAG, "Deleting crash file: " + file);
context.deleteFile(file);
}
}
public static boolean isMainProcess(@NonNull Context context) {
int pid = Process.myPid();
final ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
if (activityManager == null) {
return false;
}
return activityManager.getRunningAppProcesses().stream().anyMatch(processInfo ->
processInfo.pid == pid && processInfo.processName.equals(context.getPackageName()));
}
}