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FairEmail
mirror of https://github.com/M66B/FairEmail.git
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Code Issues Projects Releases Wiki Activity
FairEmail/app/src/main/java/eu/faircode/email/Log.java

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package eu.faircode.email;
/*
This file is part of FairEmail.
FairEmail is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
FairEmail 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with FairEmail. If not, see <http://www.gnu.org/licenses/>.
Copyright 2018-2022 by Marcel Bokhorst (M66B)
*/
import android.app.ActivityManager;
import android.app.ApplicationExitInfo;
import android.app.Dialog;
import android.app.Notification;
import android.app.NotificationChannel;
import android.app.NotificationManager;
import android.app.usage.UsageEvents;
import android.app.usage.UsageStatsManager;
import android.content.ContentResolver;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.content.pm.PermissionGroupInfo;
import android.content.pm.PermissionInfo;
import android.content.res.Configuration;
import android.content.res.Resources;
import android.database.sqlite.SQLiteFullException;
import android.graphics.Point;
import android.graphics.Typeface;
import android.net.ConnectivityManager;
import android.net.LinkProperties;
import android.net.Network;
import android.net.NetworkCapabilities;
import android.net.NetworkInfo;
import android.os.Build;
import android.os.Bundle;
import android.os.DeadObjectException;
import android.os.DeadSystemException;
import android.os.Debug;
import android.os.IBinder;
import android.os.OperationCanceledException;
import android.os.PowerManager;
import android.os.RemoteException;
import android.os.TransactionTooLargeException;
import android.provider.Settings;
import android.text.SpannableStringBuilder;
import android.text.TextUtils;
import android.text.style.RelativeSizeSpan;
import android.text.style.StrikethroughSpan;
import android.text.style.StyleSpan;
import android.util.Printer;
import android.view.Display;
import android.view.InflateException;
import android.view.LayoutInflater;
import android.view.View;
import android.view.WindowManager;
import android.widget.TextView;
import android.widget.Toast;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.annotation.RequiresApi;
import androidx.appcompat.app.AlertDialog;
import androidx.fragment.app.FragmentManager;
import androidx.preference.PreferenceManager;
import com.bugsnag.android.BreadcrumbType;
import com.bugsnag.android.Bugsnag;
import com.bugsnag.android.Client;
import com.bugsnag.android.ErrorTypes;
import com.bugsnag.android.Event;
import com.bugsnag.android.OnErrorCallback;
import com.bugsnag.android.OnSessionCallback;
import com.bugsnag.android.Session;
import com.bugsnag.android.Severity;
import com.sun.mail.iap.BadCommandException;
import com.sun.mail.iap.ConnectionException;
import com.sun.mail.iap.ProtocolException;
import com.sun.mail.util.FolderClosedIOException;
import com.sun.mail.util.MailConnectException;
import org.json.JSONException;
import org.json.JSONObject;
import java.io.BufferedOutputStream;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.io.UnsupportedEncodingException;
import java.lang.reflect.Array;
import java.net.InetAddress;
import java.net.InterfaceAddress;
import java.net.NetworkInterface;
import java.net.SocketException;
import java.net.SocketTimeoutException;
import java.net.UnknownHostException;
import java.nio.charset.StandardCharsets;
import java.security.KeyStore;
import java.security.Provider;
import java.security.Security;
import java.security.cert.CertPathValidatorException;
import java.text.DateFormat;
import java.text.DateFormatSymbols;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Date;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Set;
import java.util.UUID;
import java.util.concurrent.TimeoutException;
import javax.mail.Address;
import javax.mail.AuthenticationFailedException;
import javax.mail.FolderClosedException;
import javax.mail.MessageRemovedException;
import javax.mail.MessagingException;
import javax.mail.Part;
import javax.mail.StoreClosedException;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeUtility;
import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLHandshakeException;
import javax.net.ssl.SSLPeerUnverifiedException;
import javax.net.ssl.SSLSocket;
import javax.net.ssl.TrustManager;
import javax.net.ssl.TrustManagerFactory;
import io.requery.android.database.CursorWindowAllocationException;
public class Log {
private static Context ctx;
private static int level = android.util.Log.INFO;
private static final int MAX_CRASH_REPORTS = (BuildConfig.TEST_RELEASE ? 50 : 5);
private static final String TAG = "fairemail";
static final String TOKEN_REFRESH_REQUIRED =
"Token refresh required. Is there a VPN based app running?";
public static void setLevel(Context context) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
boolean debug = prefs.getBoolean("debug", false);
if (debug)
level = android.util.Log.DEBUG;
else
level = prefs.getInt("log_level", getDefaultLogLevel());
android.util.Log.d(TAG, "Log level=" + level);
}
public static int getDefaultLogLevel() {
return (BuildConfig.DEBUG ? android.util.Log.INFO : android.util.Log.WARN);
}
public static int d(String msg) {
if (level <= android.util.Log.DEBUG)
return android.util.Log.d(TAG, msg);
else
return 0;
}
public static int d(String tag, String msg) {
if (level <= android.util.Log.DEBUG)
return android.util.Log.d(tag, msg);
else
return 0;
}
public static int i(String msg) {
if (level <= android.util.Log.INFO || BuildConfig.DEBUG)
return android.util.Log.i(TAG, msg);
else
return 0;
}
public static int i(String tag, String msg) {
if (level <= android.util.Log.INFO || BuildConfig.DEBUG)
return android.util.Log.i(tag, msg);
else
return 0;
}
public static int w(String msg) {
return android.util.Log.w(TAG, msg);
}
public static int e(String msg) {
if (BuildConfig.BETA_RELEASE)
try {
Throwable ex = new Throwable(msg);
List<StackTraceElement> ss = new ArrayList<>(Arrays.asList(ex.getStackTrace()));
ss.remove(0);
ex.setStackTrace(ss.toArray(new StackTraceElement[0]));
Bugsnag.notify(ex, new OnErrorCallback() {
@Override
public boolean onError(@NonNull Event event) {
event.setSeverity(Severity.ERROR);
return true;
}
});
} catch (Throwable ex) {
ex.printStackTrace();
}
return android.util.Log.e(TAG, msg);
}
public static int i(Throwable ex) {
return android.util.Log.i(TAG, ex + "\n" + android.util.Log.getStackTraceString(ex));
}
public static int w(Throwable ex) {
if (BuildConfig.BETA_RELEASE)
try {
final StackTraceElement[] ste = new Throwable().getStackTrace();
Bugsnag.notify(ex, new OnErrorCallback() {
@Override
public boolean onError(@NonNull Event event) {
event.setSeverity(Severity.INFO);
if (ste.length > 1)
event.addMetadata("extra", "caller", ste[1].toString());
return true;
}
});
} catch (Throwable ex1) {
ex1.printStackTrace();
}
return android.util.Log.w(TAG, ex + "\n" + android.util.Log.getStackTraceString(ex));
}
public static int e(Throwable ex) {
if (BuildConfig.BETA_RELEASE)
try {
final StackTraceElement[] ste = new Throwable().getStackTrace();
Bugsnag.notify(ex, new OnErrorCallback() {
@Override
public boolean onError(@NonNull Event event) {
event.setSeverity(Severity.WARNING);
if (ste.length > 1)
event.addMetadata("extra", "caller", ste[1].toString());
return true;
}
});
} catch (Throwable ex1) {
ex1.printStackTrace();
}
return android.util.Log.e(TAG, ex + "\n" + android.util.Log.getStackTraceString(ex));
}
public static int i(String prefix, Throwable ex) {
return android.util.Log.i(TAG, prefix + " " + ex + "\n" + android.util.Log.getStackTraceString(ex));
}
public static int w(String prefix, Throwable ex) {
if (BuildConfig.BETA_RELEASE)
try {
Bugsnag.notify(ex, new OnErrorCallback() {
@Override
public boolean onError(@NonNull Event event) {
event.setSeverity(Severity.INFO);
return true;
}
});
} catch (Throwable ex1) {
ex1.printStackTrace();
}
return android.util.Log.w(TAG, prefix + " " + ex + "\n" + android.util.Log.getStackTraceString(ex));
}
public static int e(String prefix, Throwable ex) {
if (BuildConfig.BETA_RELEASE)
try {
Bugsnag.notify(ex, new OnErrorCallback() {
@Override
public boolean onError(@NonNull Event event) {
event.setSeverity(Severity.WARNING);
return true;
}
});
} catch (Throwable ex1) {
ex1.printStackTrace();
}
return android.util.Log.e(TAG, prefix + " " + ex + "\n" + android.util.Log.getStackTraceString(ex));
}
public static void persist(String message) {
if (ctx == null)
Log.e(message);
else
EntityLog.log(ctx, message);
}
static void setCrashReporting(boolean enabled) {
try {
if (enabled)
Bugsnag.startSession();
} catch (Throwable ex) {
ex.printStackTrace();
}
}
public static void breadcrumb(String name, String key, String value) {
Map<String, String> crumb = new HashMap<>();
crumb.put(key, value);
breadcrumb(name, crumb);
}
public static void breadcrumb(String name, Map<String, String> crumb) {
try {
StringBuilder sb = new StringBuilder();
sb.append("Breadcrumb ").append(name);
Map<String, Object> ocrumb = new HashMap<>();
for (String key : crumb.keySet()) {
String val = crumb.get(key);
sb.append(' ').append(key).append('=').append(val);
ocrumb.put(key, val);
}
Log.i(sb.toString());
Bugsnag.leaveBreadcrumb(name, ocrumb, BreadcrumbType.LOG);
} catch (Throwable ex) {
ex.printStackTrace();
}
}
static void setup(Context context) {
ctx = context;
setLevel(context);
setupBugsnag(context);
}
private static void setupBugsnag(final Context context) {
try {
Log.i("Configuring Bugsnag");
// https://docs.bugsnag.com/platforms/android/sdk/
com.bugsnag.android.Configuration config =
new com.bugsnag.android.Configuration("9d2d57476a0614974449a3ec33f2604a");
if (BuildConfig.DEBUG)
config.setReleaseStage("debug");
else {
String type;
if (Helper.hasValidFingerprint(context)) {
if (BuildConfig.PLAY_STORE_RELEASE)
type = "play";
else if (BuildConfig.AMAZON_RELEASE)
type = "amazon";
else
type = "full";
} else {
if (BuildConfig.APPLICATION_ID.startsWith("eu.faircode.email"))
type = "other";
else
type = "clone";
}
config.setReleaseStage(type + (BuildConfig.BETA_RELEASE ? "/beta" : ""));
}
config.setAutoTrackSessions(false);
ErrorTypes etypes = new ErrorTypes();
etypes.setAnrs(BuildConfig.DEBUG);
etypes.setNdkCrashes(false);
config.setEnabledErrorTypes(etypes);
config.setMaxBreadcrumbs(BuildConfig.PLAY_STORE_RELEASE ? 50 : 100);
Set<String> ignore = new HashSet<>();
ignore.add("com.sun.mail.util.MailConnectException");
ignore.add("android.accounts.AuthenticatorException");
ignore.add("android.accounts.OperationCanceledException");
ignore.add("android.app.RemoteServiceException");
ignore.add("java.lang.NoClassDefFoundError");
ignore.add("java.lang.UnsatisfiedLinkError");
ignore.add("java.nio.charset.MalformedInputException");
ignore.add("java.net.ConnectException");
ignore.add("java.net.SocketException");
ignore.add("java.net.SocketTimeoutException");
ignore.add("java.net.UnknownHostException");
ignore.add("javax.mail.AuthenticationFailedException");
ignore.add("javax.mail.internet.AddressException");
ignore.add("javax.mail.internet.ParseException");
ignore.add("javax.mail.MessageRemovedException");
ignore.add("javax.mail.FolderNotFoundException");
ignore.add("javax.mail.ReadOnlyFolderException");
ignore.add("javax.mail.FolderClosedException");
ignore.add("com.sun.mail.util.FolderClosedIOException");
ignore.add("javax.mail.StoreClosedException");
ignore.add("org.xmlpull.v1.XmlPullParserException");
config.setDiscardClasses(ignore);
final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
ActivityManager am = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
String no_internet = context.getString(R.string.title_no_internet);
String installer = context.getPackageManager().getInstallerPackageName(BuildConfig.APPLICATION_ID);
config.addMetadata("extra", "revision", BuildConfig.REVISION);
config.addMetadata("extra", "installer", installer == null ? "-" : installer);
config.addMetadata("extra", "installed", new Date(Helper.getInstallTime(context)).toString());
config.addMetadata("extra", "fingerprint", Helper.hasValidFingerprint(context));
config.addMetadata("extra", "memory_class", am.getMemoryClass());
config.addMetadata("extra", "memory_class_large", am.getLargeMemoryClass());
config.addMetadata("extra", "build_host", Build.HOST);
config.addMetadata("extra", "build_time", new Date(Build.TIME));
config.addOnSession(new OnSessionCallback() {
@Override
public boolean onSession(@NonNull Session session) {
// opt-in
return prefs.getBoolean("crash_reports", false) || BuildConfig.TEST_RELEASE;
}
});
config.addOnError(new OnErrorCallback() {
@Override
public boolean onError(@NonNull Event event) {
// opt-in
boolean crash_reports = prefs.getBoolean("crash_reports", false);
if (!crash_reports && !BuildConfig.TEST_RELEASE)
return false;
Throwable ex = event.getOriginalError();
boolean should = shouldNotify(ex);
if (should) {
event.addMetadata("extra", "pid", Integer.toString(android.os.Process.myPid()));
event.addMetadata("extra", "thread", Thread.currentThread().getName() + ":" + Thread.currentThread().getId());
event.addMetadata("extra", "memory_free", getFreeMemMb());
event.addMetadata("extra", "memory_available", getAvailableMb());
event.addMetadata("extra", "native_allocated", Debug.getNativeHeapAllocatedSize() / 1024L / 1024L);
event.addMetadata("extra", "native_size", Debug.getNativeHeapSize() / 1024L / 1024L);
Boolean ignoringOptimizations = Helper.isIgnoringOptimizations(context);
event.addMetadata("extra", "optimizing", (ignoringOptimizations != null && !ignoringOptimizations));
String theme = prefs.getString("theme", "blue_orange_system");
event.addMetadata("extra", "theme", theme);
event.addMetadata("extra", "package", BuildConfig.APPLICATION_ID);
}
return should;
}
private boolean shouldNotify(Throwable ex) {
if (ex instanceof MessagingException &&
(ex.getCause() instanceof IOException ||
ex.getCause() instanceof ProtocolException))
// IOException includes SocketException, SocketTimeoutException
// ProtocolException includes ConnectionException
return false;
if (ex instanceof MessagingException &&
("connection failure".equals(ex.getMessage()) ||
"failed to create new store connection".equals(ex.getMessage()) ||
"Failed to fetch headers".equals(ex.getMessage()) ||
"Failed to load IMAP envelope".equals(ex.getMessage()) ||
"Unable to load BODYSTRUCTURE".equals(ex.getMessage())))
return false;
if (ex instanceof IllegalStateException &&
(no_internet.equals(ex.getMessage()) ||
TOKEN_REFRESH_REQUIRED.equals(ex.getMessage()) ||
"Not connected".equals(ex.getMessage()) ||
"This operation is not allowed on a closed folder".equals(ex.getMessage())))
return false;
if (ex instanceof FileNotFoundException &&
ex.getMessage() != null &&
(ex.getMessage().startsWith("Download image failed") ||
ex.getMessage().startsWith("http://") ||
ex.getMessage().startsWith("https://") ||
ex.getMessage().startsWith("content://")))
return false;
if (ex instanceof IOException &&
ex.getCause() instanceof MessageRemovedException)
return false;
if (ex instanceof IOException &&
ex.getMessage() != null &&
(ex.getMessage().startsWith("HTTP status=") ||
"NetworkError".equals(ex.getMessage()) || // account manager
"Resetting to invalid mark".equals(ex.getMessage()) ||
"Mark has been invalidated.".equals(ex.getMessage())))
return false;
if (ex instanceof SSLPeerUnverifiedException ||
ex instanceof EmailService.UntrustedException)
return false;
if (ex instanceof SSLHandshakeException &&
ex.getCause() instanceof CertPathValidatorException)
return false; // checkUpdate!
if (ex instanceof RuntimeException &&
"Illegal meta data value: the child service doesn't exist".equals(ex.getMessage()))
return false;
if (isDead(ex))
return false;
// Rate limit
int count = prefs.getInt("crash_report_count", 0) + 1;
prefs.edit().putInt("crash_report_count", count).apply();
return (count <= MAX_CRASH_REPORTS);
}
});
Bugsnag.start(context, config);
Client client = Bugsnag.getClient();
String uuid = prefs.getString("uuid", null);
if (uuid == null) {
uuid = UUID.randomUUID().toString();
prefs.edit().putString("uuid", uuid).apply();
}
Log.i("uuid=" + uuid);
client.setUser(uuid, null, null);
if (prefs.getBoolean("crash_reports", false) || BuildConfig.TEST_RELEASE)
Bugsnag.startSession();
} catch (Throwable ex) {
Log.e(ex);
/*
java.lang.AssertionError: No NameTypeIndex match for SHORT_DAYLIGHT
at android.icu.impl.TimeZoneNamesImpl$ZNames.getNameTypeIndex(TimeZoneNamesImpl.java:724)
at android.icu.impl.TimeZoneNamesImpl$ZNames.getName(TimeZoneNamesImpl.java:790)
at android.icu.impl.TimeZoneNamesImpl.getTimeZoneDisplayName(TimeZoneNamesImpl.java:183)
at android.icu.text.TimeZoneNames.getDisplayName(TimeZoneNames.java:261)
at java.util.TimeZone.getDisplayName(TimeZone.java:405)
at java.util.Date.toString(Date.java:1066)
*/
}
}
static void logExtras(Intent intent) {
if (intent != null)
logBundle(intent.getExtras());
}
static void logBundle(Bundle data) {
for (String extra : getExtras(data))
i(extra);
}
static List<String> getExtras(Bundle data) {
List<String> result = new ArrayList<>();
if (data == null)
return result;
try {
Set<String> keys = data.keySet();
for (String key : keys) {
Object v = data.get(key);
Object value = v;
int length = -1;
if (v != null && v.getClass().isArray()) {
length = Array.getLength(v);
String[] elements = new String[Math.min(length, 10)];
for (int i = 0; i < elements.length; i++) {
Object element = Array.get(v, i);
if (element instanceof Long)
elements[i] = element + " (0x" + Long.toHexString((Long) element) + ")";
else
elements[i] = (element == null ? "<null>" : printableString(element.toString()));
}
value = TextUtils.join(",", elements);
if (length > 10)
value += ", ...";
value = "[" + value + "]";
} else if (v instanceof Long)
value = v + " (0x" + Long.toHexString((Long) v) + ")";
else if (v instanceof Bundle)
value = "{" + TextUtils.join(" ", getExtras((Bundle) v)) + "}";
result.add(key + "=" + value + (value == null ? "" :
" (" + v.getClass().getSimpleName() + (length < 0 ? "" : ":" + length) + ")"));
}
} catch (Throwable ex) {
// android.os.BadParcelableException: ClassNotFoundException when unmarshalling: ...
// java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=1172374955, result=0, data=Intent { (has extras) }} to activity {eu.faircode.email/eu.faircode.email.ActivityCompose}: java.lang.RuntimeException: Parcelable encountered ClassNotFoundException reading a Serializable object (name = com.lyrebirdstudio.imagecameralib.utils.ImageCameraLibReturnTypes)
// at android.app.ActivityThread.deliverResults(ActivityThread.java:4382)
// at android.app.ActivityThread.handleSendResult(ActivityThread.java:4426)
// at android.app.ActivityThread.-wrap20(Unknown)
// at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1685)
// at android.os.Handler.dispatchMessage(Handler.java:106)
// at android.os.Looper.loop(Looper.java:164)
// at android.app.ActivityThread.main(ActivityThread.java:6626)
// at java.lang.reflect.Method.invoke(Method.java:-2)
// at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:438)
// at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:811)
//
// Caused by: java.lang.RuntimeException: Parcelable encountered ClassNotFoundException reading a Serializable object (name = com.lyrebirdstudio.imagecameralib.utils.ImageCameraLibReturnTypes)
// at android.os.Parcel.readSerializable(Parcel.java:3019)
// at android.os.Parcel.readValue(Parcel.java:2805)
// at android.os.Parcel.readArrayMapInternal(Parcel.java:3123)
// at android.os.BaseBundle.initializeFromParcelLocked(BaseBundle.java:273)
// at android.os.BaseBundle.unparcel(BaseBundle.java:226)
// at android.os.BaseBundle.keySet(BaseBundle.java:520)
// at eu.faircode.email.Log.getExtras(Log:565)
// at eu.faircode.email.Log.logBundle(Log:555)
// at eu.faircode.email.Log.logExtras(Log:551)
// at eu.faircode.email.ActivityBase.onActivityResult(ActivityBase:376)
// at android.app.Activity.dispatchActivityResult(Activity.java:7305)
// at android.app.ActivityThread.deliverResults(ActivityThread.java:4378)
// at android.app.ActivityThread.handleSendResult(ActivityThread.java:4426)
// at android.app.ActivityThread.-wrap20(Unknown)
// at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1685)
// at android.os.Handler.dispatchMessage(Handler.java:106)
// at android.os.Looper.loop(Looper.java:164)
// at android.app.ActivityThread.main(ActivityThread.java:6626)
// at java.lang.reflect.Method.invoke(Method.java:-2)
// at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:438)
// at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:811)
//
// Caused by: java.lang.ClassNotFoundException: com.lyrebirdstudio.imagecameralib.utils.ImageCameraLibReturnTypes
//
// Caused by: java.lang.ClassNotFoundException: Didn't find class "com.lyrebirdstudio.imagecameralib.utils.ImageCameraLibReturnTypes" on path: DexPathList[[zip file "/data/app/eu.faircode.email-b4dvFM1MrZ5iBeNXAXRJhQ==/base.apk"],nativeLibraryDirectories=[/data/app/eu.faircode.email-b4dvFM1MrZ5iBeNXAXRJhQ==/lib/arm, /data/app/eu.faircode.email-b4dvFM1MrZ5iBeNXAXRJhQ==/base.apk!/lib/armeabi-v7a, /system/lib, /system/vendor/lib]]
Log.e(ex);
}
return result;
}
static String printableString(String value) {
StringBuilder result = new StringBuilder();
for (int i = 0; i < value.length(); i++) {
char kar = value.charAt(i);
if (kar == '\n')
result.append('|');
else if (kar == ' ')
result.append('_');
else if (!Helper.isPrintableChar(kar))
result.append('{').append(Integer.toHexString(kar)).append('}');
else
result.append(kar);
}
return result.toString();
}
static void logMemory(Context context, String message) {
ActivityManager.MemoryInfo mi = new ActivityManager.MemoryInfo();
ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
activityManager.getMemoryInfo(mi);
int mb = Math.round(mi.availMem / 0x100000L);
int perc = Math.round(mi.availMem / (float) mi.totalMem * 100.0f);
Log.i(message + " " + mb + " MB" + " " + perc + " %");
}
static boolean isOwnFault(Throwable ex) {
if (!Helper.isSupportedDevice())
return false;
if (ex instanceof OutOfMemoryError ||
ex.getCause() instanceof OutOfMemoryError)
return false;
if (ex instanceof RemoteException)
return false;
if (ex instanceof UnsatisfiedLinkError ||
ex.getCause() instanceof UnsatisfiedLinkError)
/*
java.lang.UnsatisfiedLinkError: dlopen failed: couldn't map "/mnt/asec/eu.faircode.email-1/base.apk!/lib/arm64-v8a/libsqlite3x.so" segment 0: Permission denied
at java.lang.Runtime.loadLibrary0(Runtime.java:1016)
at java.lang.System.loadLibrary(System.java:1657)
at io.requery.android.database.sqlite.SQLiteDatabase.<clinit>(SourceFile:91)
*/
return false;
if (ex instanceof InternalError &&
"Thread starting during runtime shutdown".equals(ex.getMessage()))
/*
java.lang.InternalError: Thread starting during runtime shutdown
at java.lang.Thread.nativeCreate(Native Method)
at java.lang.Thread.start(Thread.java:1063)
at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:921)
at java.util.concurrent.ThreadPoolExecutor.processWorkerExit(ThreadPoolExecutor.java:989)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1131)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
at java.lang.Thread.run(Thread.java:818)
*/
return false;
if ("android.app.RemoteServiceException".equals(ex.getClass().getName()))
/*
android.app.RemoteServiceException: Bad notification for startForeground: java.util.ConcurrentModificationException
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2204)
*/
return false;
if ("android.view.WindowManager$BadTokenException".equals(ex.getClass().getName()))
/*
android.view.WindowManager$BadTokenException: Unable to add window -- token android.os.BinderProxy@e9084db is not valid; is your activity running?
at android.view.ViewRootImpl.setView(ViewRootImpl.java:827)
at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:356)
at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:93)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:4084)
at android.app.servertransaction.ResumeActivityItem.execute(ResumeActivityItem.java:51)
at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:145)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:70)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1976)
*/
return false;
if (ex instanceof NoSuchMethodError)
/*
java.lang.NoSuchMethodError: No direct method ()V in class Landroid/security/IKeyChainService$Stub; or its super classes (declaration of 'android.security.IKeyChainService$Stub' appears in /system/framework/framework.jar!classes2.dex)
at com.android.keychain.KeyChainService$1.(KeyChainService.java:95)
at com.android.keychain.KeyChainService.(KeyChainService.java:95)
at java.lang.Class.newInstance(Native Method)
at android.app.AppComponentFactory.instantiateService(AppComponentFactory.java:103)
*/
return false;
if (ex instanceof IllegalStateException &&
"Drag shadow dimensions must be positive".equals(ex.getMessage()))
/*
Android 9 only
java.lang.IllegalStateException: Drag shadow dimensions must be positive
java.lang.IllegalStateException: Drag shadow dimensions must be positive
at android.view.View.startDragAndDrop(View.java:24027)
at android.widget.Editor.startDragAndDrop(Editor.java:1165)
at android.widget.Editor.performLongClick(Editor.java:1191)
at android.widget.TextView.performLongClick(TextView.java:11346)
at android.view.View.performLongClick(View.java:6653)
at android.view.View$CheckForLongPress.run(View.java:25855)
at android.os.Handler.handleCallback(Handler.java:873)
*/
return false;
if (ex instanceof IllegalStateException &&
"Results have already been set".equals(ex.getMessage()))
/*
Play billing?
java.lang.IllegalStateException: Results have already been set
at Gu.a(Unknown:8)
at Fq.a(Unknown:29)
at Fk.b(Unknown:17)
at Fk.a(Unknown:12)
at Fk.b(Unknown:5)
at Ex.a(Unknown:3)
at Ep.b(Unknown:9)
at Ep.a(Unknown:76)
at Ep.a(Unknown:16)
at GH.a(Unknown:2)
at Gz.a(Unknown:48)
at GC.handleMessage(Unknown:6)
at android.os.Handler.dispatchMessage(Handler.java:108)
at android.os.Looper.loop(Looper.java:166)
at android.os.HandlerThread.run(HandlerThread.java:65)
*/
return false;
if (ex instanceof IllegalArgumentException &&
ex.getCause() instanceof RemoteException)
/*
java.lang.IllegalArgumentException
at android.os.Parcel.createException(Parcel.java:1954)
at android.os.Parcel.readException(Parcel.java:1918)
at android.os.Parcel.readException(Parcel.java:1868)
at android.view.IWindowSession$Stub$Proxy.addToDisplay(IWindowSession.java:826)
at android.view.ViewRootImpl.setView(ViewRootImpl.java:758)
at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:356)
at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:93)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3906)
at android.app.servertransaction.ResumeActivityItem.execute(ResumeActivityItem.java:51)
at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:145)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:70)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1816)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:6718)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:491)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
Caused by: android.os.RemoteException: Remote stack trace:
at android.view.SurfaceControl.nativeCreate(Native Method)
at android.view.SurfaceControl.<init>(SurfaceControl.java:630)
at android.view.SurfaceControl.<init>(SurfaceControl.java:60)
at android.view.SurfaceControl$Builder.build(SurfaceControl.java:386)
at com.android.server.wm.WindowContainer.onParentSet(WindowContainer.java:184)
*/
return false;
if (ex instanceof IllegalArgumentException &&
ex.getMessage() != null &&
ex.getMessage().startsWith("Tmp detached view should be removed from RecyclerView before it can be recycled"))
/*
Android 9 only?
java.lang.IllegalArgumentException: Tmp detached view should be removed from RecyclerView before it can be recycled: ViewHolder{e3b70bd position=0 id=1, oldPos=-1, pLpos:-1 update tmpDetached no parent} androidx.recyclerview.widget.RecyclerView{f0fe5b1 VFED..... ......ID 0,0-641,456 #7f090293 app:id/rvAccount}, adapter:eu.faircode.email.AdapterNavAccount@9a6ea96, layout:androidx.recyclerview.widget.LinearLayoutManager@d8fc617, context:eu.faircode.email.ActivityView@82a6ec4
at androidx.recyclerview.widget.RecyclerView$Recycler.recycleViewHolderInternal(SourceFile:6435)
at androidx.recyclerview.widget.RecyclerView.removeAnimatingView(SourceFile:1456)
at androidx.recyclerview.widget.RecyclerView$ItemAnimatorRestoreListener.onAnimationFinished(SourceFile:12690)
at androidx.recyclerview.widget.RecyclerView$ItemAnimator.dispatchAnimationFinished(SourceFile:13190)
at androidx.recyclerview.widget.SimpleItemAnimator.dispatchChangeFinished(SourceFile:317)
at androidx.recyclerview.widget.DefaultItemAnimator$8.onAnimationEnd(SourceFile:391)
at android.view.ViewPropertyAnimator$AnimatorEventListener.onAnimationEnd(ViewPropertyAnimator.java:1122)
*/
return false;
if (ex instanceof IllegalArgumentException &&
"page introduces incorrect tiling".equals(ex.getMessage()))
/*
java.lang.IllegalArgumentException: page introduces incorrect tiling
at androidx.paging.PagedStorage.insertPage(SourceFile:545)
at androidx.paging.PagedStorage.tryInsertPageAndTrim(SourceFile:504)
at androidx.paging.TiledPagedList$1.onPageResult(SourceFile:60)
at androidx.paging.DataSource$LoadCallbackHelper$1.run(SourceFile:324)
at android.os.Handler.handleCallback(Handler.java:789)
*/
return false;
if (ex instanceof IllegalArgumentException &&
"Can't interpolate between two incompatible pathData".equals(ex.getMessage()))
/*
java.lang.IllegalArgumentException: Can't interpolate between two incompatible pathData
at android.animation.AnimatorInflater$PathDataEvaluator.evaluate(AnimatorInflater.java:265)
at android.animation.AnimatorInflater$PathDataEvaluator.evaluate(AnimatorInflater.java:262)
at android.animation.KeyframeSet.getValue(KeyframeSet.java:210)
at android.animation.PropertyValuesHolder.calculateValue(PropertyValuesHolder.java:1018)
at android.animation.ValueAnimator.animateValue(ValueAnimator.java:1341)
at android.animation.ObjectAnimator.animateValue(ObjectAnimator.java:986)
at android.animation.ValueAnimator.animateBasedOnTime(ValueAnimator.java:1258)
at android.animation.ValueAnimator.doAnimationFrame(ValueAnimator.java:1306)
at android.animation.AnimationHandler.doAnimationFrame(AnimationHandler.java:146)
at android.animation.AnimationHandler.-wrap2(AnimationHandler.java)
at android.animation.AnimationHandler$1.doFrame(AnimationHandler.java:54)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:925)
at android.view.Choreographer.doCallbacks(Choreographer.java:702)
at android.view.Choreographer.doFrame(Choreographer.java:635)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:913)
at android.os.Handler.handleCallback(Handler.java:751)
*/
return false;
if (ex instanceof IllegalMonitorStateException)
/*
java.lang.IllegalMonitorStateException
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.signal(AbstractQueuedSynchronizer.java:1959)
at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1142)
at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:849)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1092)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1152)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
at java.lang.Thread.run(Thread.java:764)
*/
return false;
if (ex instanceof RuntimeException &&
ex.getCause() instanceof TransactionTooLargeException)
// Some Android versions (Samsung) send images as clip data
return false;
if (ex instanceof RuntimeException &&
ex.getMessage() != null &&
(ex.getMessage().startsWith("Could not get application info") ||
ex.getMessage().startsWith("Unable to create service") ||
ex.getMessage().startsWith("Unable to start service") ||
ex.getMessage().startsWith("Unable to resume activity") ||
ex.getMessage().startsWith("Failure delivering result")))
return false;
/*
java.lang.RuntimeException: Unable to unbind to service androidx.work.impl.background.systemjob.SystemJobService@291a412 with Intent { cmp=eu.faircode.email/androidx.work.impl.background.systemjob.SystemJobService }: java.lang.RuntimeException: android.os.DeadSystemException
at android.app.ActivityThread.handleUnbindService(ActivityThread.java:4352)
java.lang.RuntimeException: Could not get application info.
 at CH0.a(PG:11)
 at org.chromium.content.browser.ChildProcessLauncherHelperImpl.a(PG:34)
 at Fn2.run(PG:5)
 at android.os.Handler.handleCallback(Handler.java:874)
 at android.os.Handler.dispatchMessage(Handler.java:100)
 at android.os.Looper.loop(Looper.java:198)
 at android.os.HandlerThread.run(HandlerThread.java:65)
java.lang.RuntimeException: Unable to create service eu.faircode.email.ServiceSynchronize: java.lang.NullPointerException: Attempt to invoke interface method 'java.util.List android.os.IUserManager.getProfiles(int, boolean)' on a null object reference
at android.app.ActivityThread.handleCreateService(ActivityThread.java:2739)
java.lang.RuntimeException: Failure delivering result ResultInfo{who=@android:autoFillAuth:, request=2162688, result=-1, data=Intent { (has extras) }} to activity {eu.faircode.email/eu.faircode.email.ActivitySetup}: java.lang.NullPointerException: Attempt to invoke interface method 'java.lang.Object java.util.List.get(int)' on a null object reference
at android.app.ActivityThread.deliverResults(ActivityThread.java:4469)
at android.app.ActivityThread.handleSendResult(ActivityThread.java:4511)
at android.app.servertransaction.ActivityResultItem.execute(ActivityResultItem.java:49)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1821)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:6874)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:861)
Caused by: java.lang.NullPointerException: Attempt to invoke interface method 'java.lang.Object java.util.List.get(int)' on a null object reference
at android.os.Parcel.createException(Parcel.java:1956)
at android.os.Parcel.readException(Parcel.java:1918)
at android.os.Parcel.readException(Parcel.java:1868)
at android.view.autofill.IAutoFillManager$Stub$Proxy.setAuthenticationResult(IAutoFillManager.java:729)
at android.view.autofill.AutofillManager.onAuthenticationResult(AutofillManager.java:1474)
at android.app.Activity.dispatchActivityResult(Activity.java:7497)
at android.app.ActivityThread.deliverResults(ActivityThread.java:4462)
... 11 more
Caused by: android.os.RemoteException: Remote stack trace:
at com.android.server.autofill.Session.setAuthenticationResultLocked(Session.java:1005)
at com.android.server.autofill.AutofillManagerServiceImpl.setAuthenticationResultLocked(AutofillManagerServiceImpl.java:325)
at com.android.server.autofill.AutofillManagerService$AutoFillManagerServiceStub.setAuthenticationResult(AutofillManagerService.java:863)
at android.view.autofill.IAutoFillManager$Stub.onTransact(IAutoFillManager.java:289)
at android.os.Binder.execTransact(Binder.java:731)
*/
if (ex instanceof RuntimeException &&
"InputChannel is not initialized.".equals(ex.getMessage()))
return false;
/*
java.lang.RuntimeException: InputChannel is not initialized.
at android.view.InputEventReceiver.nativeInit(Native Method)
at android.view.InputEventReceiver.<init>(InputEventReceiver.java:72)
at android.view.ViewRootImpl$WindowInputEventReceiver.<init>(ViewRootImpl.java:7612)
at android.view.ViewRootImpl.setView(ViewRootImpl.java:957)
at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:387)
at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:96)
at android.widget.Toast$TN.handleShow(Toast.java:514)
at android.widget.Toast$TN$1.handleMessage(Toast.java:417)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7397)
*/
if (ex.getMessage() != null &&
(ex.getMessage().startsWith("Bad notification posted") ||
ex.getMessage().contains("ActivityRecord not found") ||
ex.getMessage().startsWith("Unable to create layer") ||
ex.getMessage().startsWith("Illegal meta data value") ||
ex.getMessage().startsWith("Context.startForegroundService") ||
ex.getMessage().startsWith("PARAGRAPH span must start at paragraph boundary")))
return false;
if (ex instanceof TimeoutException &&
ex.getMessage() != null &&
ex.getMessage().contains("finalize"))
return false;
if (ex instanceof CursorWindowAllocationException ||
"android.database.CursorWindowAllocationException".equals(ex.getClass().getName()))
/*
android.database.CursorWindowAllocationException: Could not allocate CursorWindow '/data/user/0/eu.faircode.email/no_backup/androidx.work.workdb' of size 2097152 due to error -12.
at android.database.CursorWindow.nativeCreate(Native Method)
at android.database.CursorWindow.<init>(CursorWindow.java:139)
at android.database.CursorWindow.<init>(CursorWindow.java:120)
at android.database.AbstractWindowedCursor.clearOrCreateWindow(AbstractWindowedCursor.java:202)
at android.database.sqlite.SQLiteCursor.fillWindow(SQLiteCursor.java:147)
at android.database.sqlite.SQLiteCursor.getCount(SQLiteCursor.java:140)
at android.database.AbstractCursor.moveToPosition(AbstractCursor.java:232)
at android.database.AbstractCursor.moveToNext(AbstractCursor.java:281)
at androidx.room.InvalidationTracker$1.checkUpdatedTable(SourceFile:417)
at androidx.room.InvalidationTracker$1.run(SourceFile:388)
at androidx.work.impl.utils.SerialExecutor$Task.run(SourceFile:91)
*/
return false;
if (ex instanceof RuntimeException &&
ex.getCause() instanceof CursorWindowAllocationException)
/*
java.lang.RuntimeException: Exception while computing database live data.
at androidx.room.RoomTrackingLiveData$1.run(SourceFile:10)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
at java.lang.Thread.run(Thread.java:764)
Caused by: io.requery.android.database.CursorWindowAllocationException: Cursor window allocation of 2048 kb failed.
at io.requery.android.database.CursorWindow.<init>(SourceFile:7)
at io.requery.android.database.CursorWindow.<init>(SourceFile:1)
at io.requery.android.database.AbstractWindowedCursor.clearOrCreateWindow(SourceFile:2)
at io.requery.android.database.sqlite.SQLiteCursor.fillWindow(SourceFile:1)
at io.requery.android.database.sqlite.SQLiteCursor.getCount(SourceFile:2)
at eu.faircode.email.DaoAttachment_Impl$14.call(SourceFile:16)
at eu.faircode.email.DaoAttachment_Impl$14.call(SourceFile:1)
at androidx.room.RoomTrackingLiveData$1.run(SourceFile:7)
*/
return false;
if (ex instanceof SQLiteFullException) // database or disk is full (code 13 SQLITE_FULL)
return false;
if ("android.util.SuperNotCalledException".equals(ex.getClass().getName()))
/*
android.util.SuperNotCalledException: Activity {eu.faircode.email/eu.faircode.email.ActivityView} did not call through to super.onResume()
at android.app.Activity.performResume(Activity.java:7304)
at android.app.ActivityThread.performNewIntents(ActivityThread.java:3165)
at android.app.ActivityThread.handleNewIntent(ActivityThread.java:3180)
at android.app.servertransaction.NewIntentItem.execute(NewIntentItem.java:49)
*/
return false;
if ("android.view.WindowManager$InvalidDisplayException".equals(ex.getClass().getName()))
/*
android.view.WindowManager$InvalidDisplayException: Unable to add window android.view.ViewRootImpl$W@d7b5a0b -- the specified display can not be found
at android.view.ViewRootImpl.setView(ViewRootImpl.java:854)
at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:356)
at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:93)
at android.widget.PopupWindow.invokePopup(PopupWindow.java:1492)
at android.widget.PopupWindow.showAsDropDown(PopupWindow.java:1342)
at androidx.appcompat.widget.AppCompatPopupWindow.showAsDropDown(SourceFile:77)
at androidx.core.widget.PopupWindowCompat.showAsDropDown(SourceFile:69)
at androidx.appcompat.widget.ListPopupWindow.show(SourceFile:754)
at androidx.appcompat.view.menu.CascadingMenuPopup.showMenu(SourceFile:486)
at androidx.appcompat.view.menu.CascadingMenuPopup.show(SourceFile:265)
at androidx.appcompat.view.menu.MenuPopupHelper.showPopup(SourceFile:290)
at androidx.appcompat.view.menu.MenuPopupHelper.tryShow(SourceFile:177)
at androidx.appcompat.widget.ActionMenuPresenter$OpenOverflowRunnable.run(SourceFile:792)
*/
return false;
StackTraceElement[] stack = ex.getStackTrace();
if (ex instanceof IndexOutOfBoundsException &&
stack.length > 0 &&
"android.text.TextLine".equals(stack[0].getClassName()) &&
"measure".equals(stack[0].getMethodName()))
/*
java.lang.IndexOutOfBoundsException: offset(21) should be less than line limit(20)
at android.text.TextLine.measure(Unknown Source:233)
at android.text.Layout.getHorizontal(Unknown Source:104)
at android.text.Layout.getHorizontal(Unknown Source:4)
at android.text.Layout.getPrimaryHorizontal(Unknown Source:4)
at android.text.Layout.getPrimaryHorizontal(Unknown Source:1)
at android.widget.Editor$ActionPinnedPopupWindow.computeLocalPosition(Unknown Source:275)
at android.widget.Editor$PinnedPopupWindow.show(Unknown Source:15)
at android.widget.Editor$ActionPinnedPopupWindow.show(Unknown Source:3)
at android.widget.Editor$EmailAddPopupWindow.show(Unknown Source:92)
at android.widget.Editor$1.run(Unknown Source:6)
at android.os.Handler.handleCallback(Unknown Source:2)
*/
return false;
if (ex instanceof IllegalArgumentException &&
stack.length > 0 &&
"android.os.Parcel".equals(stack[0].getClassName()) &&
("createException".equals(stack[0].getMethodName()) ||
"readException".equals(stack[0].getMethodName())))
/*
java.lang.IllegalArgumentException
at android.os.Parcel.createException(Parcel.java:1954)
at android.os.Parcel.readException(Parcel.java:1918)
at android.os.Parcel.readException(Parcel.java:1868)
at android.view.IWindowSession$Stub$Proxy.addToDisplay(IWindowSession.java:826)
at android.view.ViewRootImpl.setView(ViewRootImpl.java:758)
at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:356)
at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:93)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3906)
java.lang.NullPointerException: Attempt to invoke virtual method 'int com.android.server.job.controllers.JobStatus.getUid()' on a null object reference
at android.os.Parcel.readException(Parcel.java:1605)
at android.os.Parcel.readException(Parcel.java:1552)
at android.app.job.IJobCallback$Stub$Proxy.jobFinished(IJobCallback.java:167)
at android.app.job.JobService$JobHandler.handleMessage(JobService.java:147)
at android.os.Handler.dispatchMessage(Handler.java:102)
*/
return false;
if (ex instanceof NullPointerException &&
stack.length > 0 &&
"android.hardware.biometrics.BiometricPrompt".equals(stack[0].getClassName()))
/*
java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String android.hardware.fingerprint.FingerprintManager.getErrorString(int, int)' on a null object reference
at android.hardware.biometrics.BiometricPrompt.lambda$sendError$0(BiometricPrompt.java:490)
at android.hardware.biometrics.-$$Lambda$BiometricPrompt$HqBGXtBUWNc-v8NoHYsj2gLfaRw.run(Unknown Source:6)
at android.os.Handler.handleCallback(Handler.java:873)
*/
return false;
if (ex instanceof NullPointerException &&
stack.length > 0 &&
"android.graphics.Rect".equals(stack[0].getClassName()) &&
"set".equals(stack[0].getMethodName()))
/*
java.lang.NullPointerException: Attempt to read from field 'int android.graphics.Rect.left' on a null object reference
at android.graphics.Rect.set(Rect.java:371)
at android.view.InsetsState.readFromParcel(InsetsState.java:453)
at android.view.IWindowSession$Stub$Proxy.addToDisplay(IWindowSession.java:1264)
at android.view.ViewRootImpl.setView(ViewRootImpl.java:865)
at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:387)
at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:96)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:4297)
*/
return false;
if (ex instanceof NullPointerException &&
stack.length > 0 &&
"android.app.ActivityThread".equals(stack[0].getClassName()) &&
"handleStopActivity".equals(stack[0].getMethodName()))
/*
Android: 6.0.1
java.lang.NullPointerException: Attempt to read from field 'android.app.Activity android.app.ActivityThread$ActivityClientRecord.activity' on a null object reference
at android.app.ActivityThread.handleStopActivity(ActivityThread.java:4766)
at android.app.ActivityThread.access$1400(ActivityThread.java:221)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1823)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:158)
at android.app.ActivityThread.main(ActivityThread.java:7224)
*/
return false;
if (ex instanceof NullPointerException &&
ex.getCause() instanceof RemoteException)
/*
java.lang.NullPointerException: Attempt to invoke virtual method 'boolean com.android.server.autofill.RemoteFillService$PendingRequest.cancel()' on a null object reference
at android.os.Parcel.createException(Parcel.java:1956)
at android.os.Parcel.readException(Parcel.java:1918)
at android.os.Parcel.readException(Parcel.java:1868)
at android.app.IActivityManager$Stub$Proxy.reportAssistContextExtras(IActivityManager.java:7079)
at android.app.ActivityThread.handleRequestAssistContextExtras(ActivityThread.java:3338)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1839)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:6971)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:865)
Caused by: android.os.RemoteException: Remote stack trace:
at com.android.server.autofill.RemoteFillService.cancelCurrentRequest(RemoteFillService.java:177)
at com.android.server.autofill.Session.cancelCurrentRequestLocked(Session.java:465)
at com.android.server.autofill.Session.access$1000(Session.java:118)
at com.android.server.autofill.Session$1.onHandleAssistData(Session.java:322)
at com.android.server.am.ActivityManagerService.reportAssistContextExtras(ActivityManagerService.java:14510)
*/
return false;
if (ex instanceof IndexOutOfBoundsException &&
stack.length > 0 &&
"android.text.SpannableStringInternal".equals(stack[0].getClassName()) &&
"checkRange".equals(stack[0].getMethodName()))
/*
java.lang.IndexOutOfBoundsException: setSpan (-1 ... -1) starts before 0
at android.text.SpannableStringInternal.checkRange(SpannableStringInternal.java:478)
at android.text.SpannableStringInternal.setSpan(SpannableStringInternal.java:189)
at android.text.SpannableStringInternal.setSpan(SpannableStringInternal.java:178)
at android.text.SpannableString.setSpan(SpannableString.java:60)
at android.text.Selection.setSelection(Selection.java:93)
at android.text.Selection.setSelection(Selection.java:77)
at android.widget.Editor$SelectionHandleView.updateSelection(Editor.java:5281)
at android.widget.Editor$HandleView.positionAtCursorOffset(Editor.java:4676)
at android.widget.Editor$SelectionHandleView.positionAtCursorOffset(Editor.java:5466)
at android.widget.Editor$SelectionHandleView.positionAndAdjustForCrossingHandles(Editor.java:5528)
at android.widget.Editor$SelectionHandleView.updatePosition(Editor.java:5458)
at android.widget.Editor$HandleView.onTouchEvent(Editor.java:4989)
at android.widget.Editor$SelectionHandleView.onTouchEvent(Editor.java:5472)
at android.view.View.dispatchTouchEvent(View.java:12545)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:3083)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2741)
at android.widget.PopupWindow$PopupDecorView.dispatchTouchEvent(PopupWindow.java:2407)
at android.view.View.dispatchPointerEvent(View.java:12789)
*/
return false;
if (ex instanceof IndexOutOfBoundsException) {
for (StackTraceElement ste : stack)
if ("android.widget.NumberPicker$SetSelectionCommand".equals(ste.getClassName()) &&
"run".equals(ste.getMethodName()))
return false;
/*
java.lang.IndexOutOfBoundsException: setSpan (2 ... 2) ends beyond length 0
at android.text.SpannableStringBuilder.checkRange(SpannableStringBuilder.java:1265)
at android.text.SpannableStringBuilder.setSpan(SpannableStringBuilder.java:684)
at android.text.SpannableStringBuilder.setSpan(SpannableStringBuilder.java:677)
at android.text.Selection.setSelection(Selection.java:76)
at android.widget.TextView.semSetSelection(TextView.java:11550)
at android.widget.EditText.setSelection(EditText.java:118)
at android.widget.NumberPicker$SetSelectionCommand.run(NumberPicker.java:2246)
at android.os.Handler.handleCallback(Handler.java:751)
*/
}
if (ex instanceof IndexOutOfBoundsException) {
for (StackTraceElement ste : stack)
if ("android.graphics.Paint".equals(ste.getClassName()) &&
"getTextRunCursor".equals(ste.getMethodName()))
return false;
/*
Android 6.0.1
java.lang.IndexOutOfBoundsException
at android.graphics.Paint.getTextRunCursor(Paint.java:2160)
at android.graphics.Paint.getTextRunCursor(Paint.java:2112)
at android.widget.Editor.getNextCursorOffset(Editor.java:924)
at android.widget.Editor.access$4700(Editor.java:126)
at android.widget.Editor$SelectionEndHandleView.positionAndAdjustForCrossingHandles(Editor.java:4708)
at android.widget.Editor$SelectionEndHandleView.updatePosition(Editor.java:4692)
at android.widget.Editor$HandleView.onTouchEvent(Editor.java:4012)
at android.widget.Editor$SelectionEndHandleView.onTouchEvent(Editor.java:4726)
at android.view.View.dispatchTouchEvent(View.java:9377)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2554)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2255)
at android.widget.PopupWindow$PopupDecorView.dispatchTouchEvent(PopupWindow.java:2015)
at android.view.View.dispatchPointerEvent(View.java:9597)
at android.view.ViewRootImpl$ViewPostImeInputStage.processPointerEvent(ViewRootImpl.java:4234)
at android.view.ViewRootImpl$ViewPostImeInputStage.onProcess(ViewRootImpl.java:4100)
at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:3646)
at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:3699)
at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:3665)
at android.view.ViewRootImpl$AsyncInputStage.forward(ViewRootImpl.java:3791)
at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:3673)
at android.view.ViewRootImpl$AsyncInputStage.apply(ViewRootImpl.java:3848)
at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:3646)
at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:3699)
at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:3665)
at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:3673)
at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:3646)
at android.view.ViewRootImpl.deliverInputEvent(ViewRootImpl.java:5926)
at android.view.ViewRootImpl.doProcessInputEvents(ViewRootImpl.java:5900)
at android.view.ViewRootImpl.enqueueInputEvent(ViewRootImpl.java:5861)
at android.view.ViewRootImpl$WindowInputEventReceiver.onInputEvent(ViewRootImpl.java:6029)
at android.view.InputEventReceiver.dispatchInputEvent(InputEventReceiver.java:185)
at android.view.InputEventReceiver.nativeConsumeBatchedInputEvents(Native Method)
at android.view.InputEventReceiver.consumeBatchedInputEvents(InputEventReceiver.java:176)
at android.view.ViewRootImpl.doConsumeBatchedInput(ViewRootImpl.java:6000)
at android.view.ViewRootImpl$ConsumeBatchedInputRunnable.run(ViewRootImpl.java:6052)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:858)
at android.view.Choreographer.doCallbacks(Choreographer.java:670)
at android.view.Choreographer.doFrame(Choreographer.java:600)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:844)
at android.os.Handler.handleCallback(Handler.java:739)
*/
}
if (ex instanceof StringIndexOutOfBoundsException) {
for (StackTraceElement ste : stack)
if ("android.widget.Editor$SuggestionsPopupWindow".equals(ste.getClassName()) &&
"highlightTextDifferences".equals(ste.getMethodName()))
return false;
/*
Android 7.0 Samsung
java.lang.StringIndexOutOfBoundsException: length=175; regionStart=174; regionLength=7
at java.lang.String.substring(String.java:1931)
at android.widget.Editor$SuggestionsPopupWindow.highlightTextDifferences(Editor.java:4002)
at android.widget.Editor$SuggestionsPopupWindow.updateSuggestions(Editor.java:3933)
at android.widget.Editor$SuggestionsPopupWindow.show(Editor.java:3836)
at android.widget.Editor.replace(Editor.java:428)
at android.widget.Editor$3.run(Editor.java:2362)
at android.os.Handler.handleCallback(Handler.java:751)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6780)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1500)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1390)
*/
}
if (ex instanceof IllegalArgumentException &&
stack.length > 0 &&
"android.text.method.WordIterator".equals(stack[0].getClassName()) &&
"checkOffsetIsValid".equals(stack[0].getMethodName()))
/*
https://issuetracker.google.com/issues/37068143
https://android.googlesource.com/platform/frameworks/base/+/refs/heads/marshmallow-release/core/java/android/text/method/WordIterator.java
java.lang.IllegalArgumentException: Invalid offset: -1. Valid range is [0, 1673]
at android.text.method.WordIterator.checkOffsetIsValid(WordIterator.java:380)
at android.text.method.WordIterator.isBoundary(WordIterator.java:101)
at android.widget.Editor$SelectionStartHandleView.positionAtCursorOffset(Editor.java:4287)
at android.widget.Editor$HandleView.updatePosition(Editor.java:3735)
at android.widget.Editor$PositionListener.onPreDraw(Editor.java:2512)
at android.view.ViewTreeObserver.dispatchOnPreDraw(ViewTreeObserver.java:944)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2412)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1321)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6763)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:894)
at android.view.Choreographer.doCallbacks(Choreographer.java:696)
at android.view.Choreographer.doFrame(Choreographer.java:631)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:880)
at android.os.Handler.handleCallback(Handler.java:815)
*/
return false;
if (ex instanceof IllegalArgumentException && ex.getCause() != null) {
for (StackTraceElement ste : ex.getCause().getStackTrace())
if ("android.view.textclassifier.TextClassifierImpl".equals(ste.getClassName()) &&
"validateInput".equals(ste.getMethodName()))
return true;
/*
java.lang.RuntimeException: An error occurred while executing doInBackground()
at android.os.AsyncTask$3.done(AsyncTask.java:353)
at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:383)
at java.util.concurrent.FutureTask.setException(FutureTask.java:252)
at java.util.concurrent.FutureTask.run(FutureTask.java:271)
at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:245)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636)
at java.lang.Thread.run(Thread.java:764)
Caused by: java.lang.IllegalArgumentException
at com.android.internal.util.Preconditions.checkArgument(Preconditions.java:33)
at android.view.textclassifier.TextClassifierImpl.validateInput(TextClassifierImpl.java:484)
at android.view.textclassifier.TextClassifierImpl.classifyText(TextClassifierImpl.java:144)
at android.widget.SelectionActionModeHelper$TextClassificationHelper.classifyText(SelectionActionModeHelper.java:465)
at android.widget.SelectionActionModeHelper.-android_widget_SelectionActionModeHelper-mthref-1(SelectionActionModeHelper.java:83)
at android.widget.-$Lambda$tTszxdFZ0V9nXhnBpPsqeBMO0fw$5.$m$0(Unknown:4)
at android.widget.-$Lambda$tTszxdFZ0V9nXhnBpPsqeBMO0fw$5.get(Unknown)
at android.widget.SelectionActionModeHelper$TextClassificationAsyncTask.doInBackground(SelectionActionModeHelper.java:366)
at android.widget.SelectionActionModeHelper$TextClassificationAsyncTask.doInBackground(SelectionActionModeHelper.java:361)
at android.os.AsyncTask$2.call(AsyncTask.java:333)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:245)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636)
at java.lang.Thread.run(Thread.java:764)
*/
}
if (ex instanceof NullPointerException &&
stack.length > 0 &&
"view.AccessibilityInteractionController".equals(stack[0].getClassName()) &&
"applyAppScaleAndMagnificationSpecIfNeeded".equals(stack[0].getMethodName()))
/*
java.lang.NullPointerException: Attempt to invoke virtual method 'void android.graphics.RectF.scale(float)' on a null object reference
at android.view.AccessibilityInteractionController.applyAppScaleAndMagnificationSpecIfNeeded(AccessibilityInteractionController.java:872)
at android.view.AccessibilityInteractionController.applyAppScaleAndMagnificationSpecIfNeeded(AccessibilityInteractionController.java:796)
at android.view.AccessibilityInteractionController.updateInfosForViewportAndReturnFindNodeResult(AccessibilityInteractionController.java:924)
at android.view.AccessibilityInteractionController.findAccessibilityNodeInfoByAccessibilityIdUiThread(AccessibilityInteractionController.java:345)
at android.view.AccessibilityInteractionController.access$400(AccessibilityInteractionController.java:75)
at android.view.AccessibilityInteractionController$PrivateHandler.handleMessage(AccessibilityInteractionController.java:1393)
at android.os.Handler.dispatchMessage(Handler.java:107)
*/
return false;
if (ex instanceof NullPointerException) {
for (StackTraceElement ste : stack)
if ("android.app.job.IJobCallback$Stub$Proxy".equals(ste.getClassName()) &&
"jobFinished".equals(ste.getMethodName()))
return false;
/*
java.lang.NullPointerException: Attempt to invoke virtual method 'int com.android.server.job.controllers.JobStatus.getUid()' on a null object reference
at android.os.Parcel.readException(Parcel.java:1605)
at android.os.Parcel.readException(Parcel.java:1552)
at android.app.job.IJobCallback$Stub$Proxy.jobFinished(IJobCallback.java:167)
at android.app.job.JobService$JobHandler.handleMessage(JobService.java:147)
at android.os.Handler.dispatchMessage(Handler.java:111)
at android.os.Looper.loop(Looper.java:207)
at android.app.ActivityThread.main(ActivityThread.java:5697)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:905)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:766)
*/
}
if (ex instanceof IllegalStateException &&
stack.length > 0 &&
"android.database.sqlite.SQLiteSession".equals(stack[0].getClassName()) &&
"throwIfNoTransaction".equals(stack[0].getMethodName()))
/*
java.lang.IllegalStateException: Cannot perform this operation because there is no current transaction.
at android.database.sqlite.SQLiteSession.throwIfNoTransaction(SQLiteSession.java:917)
at android.database.sqlite.SQLiteSession.endTransaction(SQLiteSession.java:400)
at android.database.sqlite.SQLiteDatabase.endTransaction(SQLiteDatabase.java:585)
at androidx.sqlite.db.framework.FrameworkSQLiteDatabase.endTransaction(SourceFile:1)
at androidx.room.RoomDatabase.endTransaction(SourceFile:1)
at androidx.work.impl.WorkerWrapper.runWorker(SourceFile:66)
at androidx.work.impl.WorkerWrapper.run(SourceFile:3)
at androidx.work.impl.utils.SerialExecutor$Task.run(SourceFile:1)
*/
return false;
if (ex instanceof IllegalArgumentException &&
stack.length > 0 &&
"android.widget.SmartSelectSprite".equals(stack[0].getClassName()) &&
"startAnimation".equals(stack[0].getMethodName()))
/*
java.lang.IllegalArgumentException: Center point is not inside any of the rectangles!
at android.widget.SmartSelectSprite.startAnimation(SmartSelectSprite.java:392)
at android.widget.SelectionActionModeHelper.startSelectionActionModeWithSmartSelectAnimation(SelectionActionModeHelper.java:319)
at android.widget.SelectionActionModeHelper.lambda$l1f1_V5lw6noQxI_3u11qF753Iw(Unknown Source:0)
at android.widget.-$$Lambda$SelectionActionModeHelper$l1f1_V5lw6noQxI_3u11qF753Iw.accept(Unknown Source:4)
at android.widget.SelectionActionModeHelper$TextClassificationAsyncTask.onPostExecute(SelectionActionModeHelper.java:910)
at android.widget.SelectionActionModeHelper$TextClassificationAsyncTask.onPostExecute(SelectionActionModeHelper.java:864)
at android.os.AsyncTask.finish(AsyncTask.java:695)
at android.os.AsyncTask.access$600(AsyncTask.java:180)
at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:712)
at android.os.Handler.dispatchMessage(Handler.java:106)
*/
return false;
if (ex instanceof InflateException)
/*
android.view.InflateException: Binary XML file line #7: Binary XML file line #7: Error inflating class <unknown>
Caused by: android.view.InflateException: Binary XML file line #7: Error inflating class <unknown>
Caused by: java.lang.reflect.InvocationTargetException
at java.lang.reflect.Constructor.newInstance0(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:343)
at android.view.LayoutInflater.createView(LayoutInflater.java:686)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:829)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:769)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:902)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:863)
at android.view.LayoutInflater.inflate(LayoutInflater.java:554)
at android.view.LayoutInflater.inflate(LayoutInflater.java:461)
*/
return false;
for (StackTraceElement ste : stack) {
String clazz = ste.getClassName();
if (clazz != null && clazz.startsWith("org.chromium.net."))
return false;
}
if (ex instanceof SecurityException &&
ex.getMessage() != null &&
ex.getMessage().contains("com.opera.browser"))
/*
java.lang.SecurityException: Permission Denial: starting Intent { act=android.intent.action.VIEW dat=https://tracking.dpd.de/... cmp=com.opera.browser/.leanplum.LeanplumCatchActivity (has extras) } from ProcessRecord{3d9efb1 6332:eu.faircode.email/u0a54} (pid=6332, uid=10054) not exported from uid 10113
at android.os.Parcel.readException(Parcel.java:1951)
at android.os.Parcel.readException(Parcel.java:1897)
at android.app.IActivityManager$Stub$Proxy.startActivity(IActivityManager.java:4430)
at android.app.Instrumentation.execStartActivity(Instrumentation.java:1610)
at android.app.ContextImpl.startActivity(ContextImpl.java:862)
at android.app.ContextImpl.startActivity(ContextImpl.java:839)
at android.view.textclassifier.TextClassification.lambda$-android_view_textclassifier_TextClassification_5020(TextClassification.java:166)
at android.view.textclassifier.-$Lambda$mxr44OLodDKdoE5ddAZvMdsFssQ.$m$0(Unknown Source:8)
at android.view.textclassifier.-$Lambda$mxr44OLodDKdoE5ddAZvMdsFssQ.onClick(Unknown Source:0)
at org.chromium.content.browser.selection.SelectionPopupControllerImpl.m(chromium-SystemWebViewGoogle.aab-stable-432415203:17)
at y5.onActionItemClicked(chromium-SystemWebViewGoogle.aab-stable-432415203:20)
at Bn.onActionItemClicked(chromium-SystemWebViewGoogle.aab-stable-432415203:1)
at com.android.internal.policy.DecorView$ActionModeCallback2Wrapper.onActionItemClicked(DecorView.java:2472)
at com.android.internal.view.FloatingActionMode$3.onMenuItemSelected(FloatingActionMode.java:101)
at com.android.internal.view.menu.MenuBuilder.dispatchMenuItemSelected(MenuBuilder.java:761)
at com.android.internal.view.menu.MenuItemImpl.invoke(MenuItemImpl.java:167)
at com.android.internal.view.menu.MenuBuilder.performItemAction(MenuBuilder.java:908)
at com.android.internal.view.menu.MenuBuilder.performItemAction(MenuBuilder.java:898)
at com.android.internal.view.FloatingActionMode.lambda$-com_android_internal_view_FloatingActionMode_5176(FloatingActionMode.java:129)
at com.android.internal.view.-$Lambda$IoKM3AcgDw3Ok5aFi0zlym2p3IA.$m$0(Unknown Source:4)
at com.android.internal.view.-$Lambda$IoKM3AcgDw3Ok5aFi0zlym2p3IA.onMenuItemClick(Unknown Source:0)
at com.android.internal.widget.FloatingToolbar$FloatingToolbarPopup$2.onClick(FloatingToolbar.java:423)
at android.view.View.performClick(View.java:6320)
at android.view.View$PerformClick.run(View.java:25087)
*/
return false;
if (isDead(ex))
return false;
if (BuildConfig.BETA_RELEASE)
return true;
while (ex != null) {
for (StackTraceElement ste : stack)
if (ste.getClassName().startsWith(BuildConfig.APPLICATION_ID))
return true;
ex = ex.getCause();
}
return false;
}
private static boolean isDead(Throwable ex) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
/*
java.lang.RuntimeException: Failure from system
at android.app.ContextImpl.bindServiceCommon(ContextImpl.java:1327)
at android.app.ContextImpl.bindService(ContextImpl.java:1286)
at android.content.ContextWrapper.bindService(ContextWrapper.java:604)
at android.content.ContextWrapper.bindService(ContextWrapper.java:604)
at hq.run(PG:15)
at java.lang.Thread.run(Thread.java:818)
Caused by: android.os.DeadObjectException
at android.os.BinderProxy.transactNative(Native Method)
at android.os.BinderProxy.transact(Binder.java:503)
at android.app.ActivityManagerProxy.bindService(ActivityManagerNative.java:3783)
at android.app.ContextImpl.bindServiceCommon(ContextImpl.java:1317)
*/
Throwable cause = ex;
while (cause != null) {
if (cause instanceof DeadObjectException)
return true;
cause = cause.getCause();
}
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
Throwable cause = ex;
while (cause != null) {
if (cause instanceof DeadSystemException)
return true;
cause = cause.getCause();
}
}
return false;
}
static String formatThrowable(Throwable ex) {
return formatThrowable(ex, true);
}
static String formatThrowable(Throwable ex, boolean sanitize) {
return formatThrowable(ex, " ", sanitize);
}
static String formatThrowable(Throwable ex, String separator, boolean sanitize) {
if (ex == null)
return null;
if (sanitize) {
if (ex instanceof MessageRemovedException)
return null;
if (ex instanceof AuthenticationFailedException &&
ex.getCause() instanceof SocketException)
return null;
if (ex instanceof ProtocolException &&
ex.getCause() instanceof InterruptedException)
return null; // Interrupted waitIfIdle
if (ex instanceof MessagingException &&
("Not connected".equals(ex.getMessage()) || // POP3
"connection failure".equals(ex.getMessage()) ||
"failed to create new store connection".equals(ex.getMessage())))
return null;
if (ex instanceof MessagingException &&
ex.getCause() instanceof ConnectionException &&
ex.getCause().getMessage() != null &&
(ex.getCause().getMessage().contains("Read error") ||
ex.getCause().getMessage().contains("Write error") ||
ex.getCause().getMessage().contains("Unexpected end of ZLIB input stream") ||
ex.getCause().getMessage().contains("Socket is closed")))
return null;
// javax.mail.MessagingException: AU3 BAD User is authenticated but not connected.;
// nested exception is:
// com.sun.mail.iap.BadCommandException: AU3 BAD User is authenticated but not connected.
// javax.mail.MessagingException: AU3 BAD User is authenticated but not connected.;
// nested exception is:
// com.sun.mail.iap.BadCommandException: AU3 BAD User is authenticated but not connected.
// at com.sun.mail.imap.IMAPFolder.logoutAndThrow(SourceFile:1156)
// at com.sun.mail.imap.IMAPFolder.open(SourceFile:1063)
// at com.sun.mail.imap.IMAPFolder.open(SourceFile:977)
// at eu.faircode.email.ServiceSynchronize.monitorAccount(SourceFile:890)
// at eu.faircode.email.ServiceSynchronize.access$1500(SourceFile:85)
// at eu.faircode.email.ServiceSynchronize$7$1.run(SourceFile:627)
// at java.lang.Thread.run(Thread.java:764)
// Caused by: com.sun.mail.iap.BadCommandException: AU3 BAD User is authenticated but not connected.
// at com.sun.mail.iap.Protocol.handleResult(SourceFile:415)
// at com.sun.mail.imap.protocol.IMAPProtocol.select(SourceFile:1230)
// at com.sun.mail.imap.IMAPFolder.open(SourceFile:1034)
if (ex instanceof MessagingException &&
ex.getCause() instanceof BadCommandException &&
ex.getCause().getMessage() != null &&
ex.getCause().getMessage().contains("User is authenticated but not connected"))
return null;
if (ex instanceof IOException &&
ex.getCause() instanceof MessageRemovedException)
return null;
if (ex instanceof ConnectionException)
return null;
if (ex instanceof StoreClosedException ||
ex instanceof FolderClosedException ||
ex instanceof FolderClosedIOException ||
ex instanceof OperationCanceledException)
return null;
if (ex instanceof IllegalStateException &&
(TOKEN_REFRESH_REQUIRED.equals(ex.getMessage()) ||
"Not connected".equals(ex.getMessage()) ||
"This operation is not allowed on a closed folder".equals(ex.getMessage())))
return null;
}
if (ex instanceof MailConnectException &&
ex.getCause() instanceof SocketTimeoutException)
ex = new Throwable("No response received from email server", ex);
if (ex instanceof MessagingException &&
ex.getCause() instanceof UnknownHostException)
ex = new Throwable("Email server address lookup failed", ex);
StringBuilder sb = new StringBuilder();
if (BuildConfig.DEBUG)
sb.append(ex.toString());
else
sb.append(ex.getMessage() == null ? ex.getClass().getName() : ex.getMessage());
Throwable cause = ex.getCause();
while (cause != null) {
if (BuildConfig.DEBUG)
sb.append(separator).append(cause.toString());
else
sb.append(separator).append(cause.getMessage() == null ? cause.getClass().getName() : cause.getMessage());
cause = cause.getCause();
}
return sb.toString();
}
static void writeCrashLog(Context context, Throwable ex) {
File file = new File(context.getCacheDir(), "crash.log");
Log.w("Writing exception to " + file);
try (FileWriter out = new FileWriter(file, true)) {
out.write(BuildConfig.VERSION_NAME + BuildConfig.REVISION + " " + new Date() + "\r\n");
out.write(ex + "\r\n" + android.util.Log.getStackTraceString(ex) + "\r\n");
} catch (IOException e) {
Log.e(e);
}
}
static EntityMessage getDebugInfo(Context context, int title, Throwable ex, String log) throws IOException, JSONException {
StringBuilder sb = new StringBuilder();
sb.append(context.getString(title)).append("\n\n\n\n");
sb.append(getAppInfo(context));
if (ex != null)
sb.append(ex.toString()).append("\n").append(android.util.Log.getStackTraceString(ex));
if (log != null)
sb.append(log);
String body = "<pre class=\"fairemail_debug_info\">" + TextUtils.htmlEncode(sb.toString()) + "</pre>";
EntityMessage draft;
DB db = DB.getInstance(context);
try {
db.beginTransaction();
List<TupleIdentityEx> identities = db.identity().getComposableIdentities(null);
if (identities == null || identities.size() == 0)
throw new IllegalArgumentException(context.getString(R.string.title_no_composable));
EntityIdentity identity = identities.get(0);
EntityFolder drafts = db.folder().getFolderByType(identity.account, EntityFolder.DRAFTS);
if (drafts == null)
throw new IllegalArgumentException(context.getString(R.string.title_no_drafts));
draft = new EntityMessage();
draft.account = drafts.account;
draft.folder = drafts.id;
draft.identity = identity.id;
draft.msgid = EntityMessage.generateMessageId();
draft.thread = draft.msgid;
draft.to = new Address[]{myAddress()};
draft.subject = context.getString(R.string.app_name) + " " +
BuildConfig.VERSION_NAME + BuildConfig.REVISION + " debug info";
draft.received = new Date().getTime();
draft.seen = true;
draft.ui_seen = true;
draft.id = db.message().insertMessage(draft);
File file = draft.getFile(context);
Helper.writeText(file, body);
db.message().setMessageContent(draft.id, true, null, 0, null, null);
attachSettings(context, draft.id, 1);
attachAccounts(context, draft.id, 2);
attachNetworkInfo(context, draft.id, 3);
attachLog(context, draft.id, 4);
attachOperations(context, draft.id, 5);
attachTasks(context, draft.id, 6);
attachLogcat(context, draft.id, 7);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O)
attachNotificationInfo(context, draft.id, 8);
attachEnvironment(context, draft.id, 9);
//if (MessageClassifier.isEnabled(context))
// attachClassifierData(context, draft.id, 10);
EntityOperation.queue(context, draft, EntityOperation.ADD);
db.setTransactionSuccessful();
} finally {
db.endTransaction();
}
ServiceSynchronize.eval(context, "debuginfo");
return draft;
}
static void unexpectedError(FragmentManager manager, Throwable ex) {
unexpectedError(manager, ex, true);
}
static void unexpectedError(FragmentManager manager, Throwable ex, boolean report) {
Log.e(ex);
if (ex instanceof OutOfMemoryError)
report = false;
Bundle args = new Bundle();
args.putSerializable("ex", ex);
args.putBoolean("report", report);
FragmentDialogUnexpected fragment = new FragmentDialogUnexpected();
fragment.setArguments(args);
fragment.show(manager, "error:unexpected");
}
public static class FragmentDialogUnexpected extends FragmentDialogBase {
@NonNull
@Override
public Dialog onCreateDialog(@Nullable Bundle savedInstanceState) {
final Throwable ex = (Throwable) getArguments().getSerializable("ex");
boolean report = getArguments().getBoolean("report", true);
final Context context = getContext();
LayoutInflater inflater = LayoutInflater.from(context);
View dview = inflater.inflate(R.layout.dialog_unexpected, null);
TextView tvError = dview.findViewById(R.id.tvError);
tvError.setText(Log.formatThrowable(ex, false));
AlertDialog.Builder builder = new AlertDialog.Builder(getContext())
.setView(dview)
.setPositiveButton(android.R.string.cancel, null);
if (report)
builder.setNeutralButton(R.string.title_report, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
// Dialog will be dismissed
final Context context = getContext();
new SimpleTask<Long>() {
@Override
protected Long onExecute(Context context, Bundle args) throws Throwable {
return Log.getDebugInfo(context, R.string.title_unexpected_info_remark, ex, null).id;
}
@Override
protected void onExecuted(Bundle args, Long id) {
context.startActivity(new Intent(context, ActivityCompose.class)
.putExtra("action", "edit")
.putExtra("id", id));
}
@Override
protected void onException(Bundle args, Throwable ex) {
if (ex instanceof IllegalArgumentException)
ToastEx.makeText(context, ex.getMessage(), Toast.LENGTH_LONG).show();
else
ToastEx.makeText(context, ex.toString(), Toast.LENGTH_LONG).show();
}
}.execute(getContext(), getActivity(), new Bundle(), "error:unexpected");
}
});
return builder.create();
}
}
private static StringBuilder getAppInfo(Context context) {
StringBuilder sb = new StringBuilder();
ContentResolver resolver = context.getContentResolver();
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
PackageManager pm = context.getPackageManager();
String installer = pm.getInstallerPackageName(BuildConfig.APPLICATION_ID);
int targetSdk = -1;
try {
ApplicationInfo ai = pm.getApplicationInfo(BuildConfig.APPLICATION_ID, 0);
targetSdk = ai.targetSdkVersion;
} catch (PackageManager.NameNotFoundException ex) {
sb.append(ex).append("\r\n");
}
// Get version info
sb.append(String.format("%s %s/%d%s%s%s%s\r\n",
context.getString(R.string.app_name),
BuildConfig.VERSION_NAME + BuildConfig.REVISION,
Helper.hasValidFingerprint(context) ? 1 : 3,
BuildConfig.PLAY_STORE_RELEASE ? "p" : "",
Helper.hasPlayStore(context) ? "s" : "",
BuildConfig.DEBUG ? "d" : "",
ActivityBilling.isPro(context) ? "+" : "-"));
sb.append(String.format("Package: %s\r\n", BuildConfig.APPLICATION_ID));
sb.append(String.format("Android: %s (SDK %d/%d)\r\n",
Build.VERSION.RELEASE, Build.VERSION.SDK_INT, targetSdk));
boolean reporting = prefs.getBoolean("crash_reports", false);
if (reporting || BuildConfig.TEST_RELEASE) {
String uuid = prefs.getString("uuid", null);
sb.append(String.format("UUID: %s\r\n", uuid == null ? "-" : uuid));
}
sb.append(String.format("Installer: %s\r\n", installer));
sb.append(String.format("Installed: %s\r\n", new Date(Helper.getInstallTime(context))));
sb.append(String.format("Now: %s\r\n", new Date()));
sb.append("\r\n");
String osVersion = null;
try {
osVersion = System.getProperty("os.version");
} catch (Throwable ex) {
Log.e(ex);
}
// Get device info
sb.append(String.format("Brand: %s\r\n", Build.BRAND));
sb.append(String.format("Manufacturer: %s\r\n", Build.MANUFACTURER));
sb.append(String.format("Model: %s\r\n", Build.MODEL));
sb.append(String.format("Product: %s\r\n", Build.PRODUCT));
sb.append(String.format("Device: %s\r\n", Build.DEVICE));
sb.append(String.format("Host: %s\r\n", Build.HOST));
sb.append(String.format("Time: %s\r\n", new Date(Build.TIME).toString()));
sb.append(String.format("Display: %s\r\n", Build.DISPLAY));
sb.append(String.format("Id: %s\r\n", Build.ID));
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S)
sb.append(String.format("SoC: %s/%s\r\n", Build.SOC_MANUFACTURER, Build.SOC_MODEL));
sb.append(String.format("OS version: %s\r\n", osVersion));
sb.append(String.format("uid: %d\r\n", android.os.Process.myUid()));
sb.append("\r\n");
sb.append(String.format("Processors: %d\r\n", Runtime.getRuntime().availableProcessors()));
ActivityManager am = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
ActivityManager.MemoryInfo mi = new ActivityManager.MemoryInfo();
am.getMemoryInfo(mi);
sb.append(String.format("Memory class: %d/%d MB Total: %s\r\n",
am.getMemoryClass(), am.getLargeMemoryClass(), Helper.humanReadableByteCount(mi.totalMem)));
long storage_available = Helper.getAvailableStorageSpace();
long storage_total = Helper.getTotalStorageSpace();
long storage_used = Helper.getSize(context.getFilesDir());
sb.append(String.format("Storage space: %s/%s App: %s\r\n",
Helper.humanReadableByteCount(storage_total - storage_available),
Helper.humanReadableByteCount(storage_total),
Helper.humanReadableByteCount(storage_used)));
Runtime rt = Runtime.getRuntime();
long hused = (rt.totalMemory() - rt.freeMemory()) / 1024L / 1024L;
long hmax = rt.maxMemory() / 1024L / 1024L;
long nheap = Debug.getNativeHeapAllocatedSize() / 1024L / 1024L;
long nsize = Debug.getNativeHeapSize() / 1024 / 1024L;
sb.append(String.format("Heap usage: %d/%d MiB native: %d/%d MiB\r\n", hused, hmax, nheap, nsize));
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
int ipc = IBinder.getSuggestedMaxIpcSizeBytes();
sb.append(String.format("IPC max: %s\r\n", Helper.humanReadableByteCount(ipc)));
}
sb.append("\r\n");
Locale slocale = Resources.getSystem().getConfiguration().locale;
String language = prefs.getString("language", null);
sb.append(String.format("Locale: def=%s sys=%s lang=%s\r\n",
Locale.getDefault(), slocale, language));
String charset = MimeUtility.getDefaultJavaCharset();
sb.append(String.format("Default charset: %s/%s\r\n", charset, MimeUtility.mimeCharset(charset)));
sb.append("Transliterate: ")
.append(TextHelper.canTransliterate())
.append("\r\n");
sb.append("\r\n");
WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
Display display = wm.getDefaultDisplay();
Point dim = new Point();
display.getSize(dim);
float density = context.getResources().getDisplayMetrics().density;
sb.append(String.format("Density 1dp=%f\r\n", density));
sb.append(String.format("Resolution: %.2f x %.2f dp\r\n", dim.x / density, dim.y / density));
Configuration config = context.getResources().getConfiguration();
String size;
if (config.isLayoutSizeAtLeast(Configuration.SCREENLAYOUT_SIZE_XLARGE))
size = "XLarge";
else if (config.isLayoutSizeAtLeast(Configuration.SCREENLAYOUT_SIZE_LARGE))
size = "Large";
else if (config.isLayoutSizeAtLeast(Configuration.SCREENLAYOUT_SIZE_NORMAL))
size = "Medium";
else if (config.isLayoutSizeAtLeast(Configuration.SCREENLAYOUT_SIZE_SMALL))
size = "Small";
else
size = "size=" + (config.screenLayout & Configuration.SCREENLAYOUT_SIZE_MASK);
String orientation;
if (config.orientation == Configuration.ORIENTATION_LANDSCAPE)
orientation = "Landscape";
else if (config.orientation == Configuration.ORIENTATION_PORTRAIT)
orientation = "Portrait";
else
orientation = "orientation=" + config.orientation;
sb.append(String.format("%s %s\r\n", size, orientation));
try {
float animation_scale = Settings.Global.getFloat(resolver,
Settings.Global.WINDOW_ANIMATION_SCALE, 0f);
sb.append(String.format("Animation scale: %f %s\r\n", animation_scale,
animation_scale == 1f ? "" : "!!!"));
} catch (Throwable ex) {
sb.append(ex).append("\r\n");
}
int uiMode = context.getResources().getConfiguration().uiMode;
sb.append(String.format("UI mode: 0x"))
.append(Integer.toHexString(uiMode))
.append(" night=").append(Helper.isNight(context))
.append("\r\n");
String uiType = Helper.getUiModeType(context);
sb.append(String.format("UI type: %s %s\r\n", uiType,
"normal".equals(uiType) ? "" : "!!!"));
sb.append("\r\n");
Boolean ignoring = Helper.isIgnoringOptimizations(context);
sb.append(String.format("Battery optimizations: %s %s\r\n",
ignoring == null ? null : Boolean.toString(!ignoring),
Boolean.FALSE.equals(ignoring) ? "!!!" : ""));
PowerManager power = (PowerManager) context.getSystemService(Context.POWER_SERVICE);
boolean psaving = power.isPowerSaveMode();
sb.append(String.format("Battery saving: %s %s\r\n", psaving, psaving ? "!!!" : ""));
sb.append(String.format("Charging: %b; level: %d\r\n",
Helper.isCharging(context), Helper.getBatteryLevel(context)));
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
// https://developer.android.com/reference/android/app/usage/UsageStatsManager
UsageStatsManager usm = (UsageStatsManager) context.getSystemService(Context.USAGE_STATS_SERVICE);
int bucket = usm.getAppStandbyBucket();
boolean inactive = usm.isAppInactive(BuildConfig.APPLICATION_ID);
sb.append(String.format("Standby bucket: %d-%b-%s %s\r\n",
bucket, inactive, Helper.getStandbyBucketName(bucket),
(bucket <= UsageStatsManager.STANDBY_BUCKET_ACTIVE && !inactive ? "" : "!!!")));
}
boolean canExact = AlarmManagerCompatEx.canScheduleExactAlarms(context);
boolean hasExact = AlarmManagerCompatEx.hasExactAlarms(context);
sb.append(String.format("ExactAlarms can=%b has=%b %s\r\n", canExact, hasExact,
canExact ? "" : "!!!"));
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
boolean restricted = am.isBackgroundRestricted();
sb.append(String.format("Background restricted: %b %s\r\n", restricted,
restricted ? "!!!" : ""));
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
boolean saving = ConnectionHelper.isDataSaving(context);
sb.append(String.format("Data saving: %b %s\r\n", saving,
saving ? "!!!" : ""));
}
try {
int finish_activities = Settings.Global.getInt(resolver,
Settings.Global.ALWAYS_FINISH_ACTIVITIES, 0);
sb.append(String.format("Always finish: %d %s\r\n", finish_activities,
finish_activities == 0 ? "" : "!!!"));
} catch (Throwable ex) {
sb.append(ex).append("\r\n");
}
sb.append("\r\n");
return sb;
}
private static void attachSettings(Context context, long id, int sequence) {
try {
DB db = DB.getInstance(context);
EntityAttachment attachment = new EntityAttachment();
attachment.message = id;
attachment.sequence = sequence;
attachment.name = "settings.txt";
attachment.type = "text/plain";
attachment.disposition = Part.ATTACHMENT;
attachment.size = null;
attachment.progress = 0;
attachment.id = db.attachment().insertAttachment(attachment);
long size = 0;
File file = attachment.getFile(context);
try (OutputStream os = new BufferedOutputStream(new FileOutputStream(file))) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
Map<String, ?> settings = prefs.getAll();
List<String> keys = new ArrayList<>(settings.keySet());
Collections.sort(keys);
for (String key : keys) {
Object value = settings.get(key);
if ("wipe_mnemonic".equals(key) && value != null)
value = "[redacted]";
size += write(os, key + "=" + value + "\r\n");
}
}
db.attachment().setDownloaded(attachment.id, size);
} catch (Throwable ex) {
Log.e(ex);
}
}
private static void attachAccounts(Context context, long id, int sequence) {
try {
DB db = DB.getInstance(context);
EntityAttachment attachment = new EntityAttachment();
attachment.message = id;
attachment.sequence = sequence;
attachment.name = "accounts.txt";
attachment.type = "text/plain";
attachment.disposition = Part.ATTACHMENT;
attachment.size = null;
attachment.progress = 0;
attachment.id = db.attachment().insertAttachment(attachment);
DateFormat dtf = Helper.getDateTimeInstance(context, SimpleDateFormat.SHORT, SimpleDateFormat.SHORT);
long size = 0;
File file = attachment.getFile(context);
try (OutputStream os = new BufferedOutputStream(new FileOutputStream(file))) {
List<EntityAccount> accounts = db.account().getAccounts();
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
boolean enabled = prefs.getBoolean("enabled", true);
int pollInterval = ServiceSynchronize.getPollInterval(context);
boolean metered = prefs.getBoolean("metered", true);
Boolean ignoring = Helper.isIgnoringOptimizations(context);
boolean canSchedule = AlarmManagerCompatEx.canScheduleExactAlarms(context);
boolean auto_optimize = prefs.getBoolean("auto_optimize", false);
boolean schedule = prefs.getBoolean("schedule", false);
boolean vpn = ConnectionHelper.vpnActive(context);
boolean ng = Helper.isInstalled(context, "eu.faircode.netguard");
boolean tc = Helper.isInstalled(context, "net.kollnig.missioncontrol");
size += write(os, "enabled=" + enabled + (enabled ? "" : " !!!") +
" interval=" + pollInterval + "\r\n" +
"metered=" + metered + (metered ? "" : " !!!") +
" vpn=" + vpn + (vpn ? " !!!" : "") +
" ng=" + ng + " tc=" + tc + "\r\n" +
"optimizing=" + (ignoring == null ? null : !ignoring) + (Boolean.FALSE.equals(ignoring) ? " !!!" : "") +
" canSchedule=" + canSchedule + (canSchedule ? "" : " !!!") +
" auto_optimize=" + auto_optimize + (auto_optimize ? " !!!" : "") + "\r\n" +
"accounts=" + accounts.size() +
" folders=" + db.folder().countTotal() +
" messages=" + db.message().countTotal() +
" rules=" + db.rule().countTotal() +
" ops=" + db.operation().getOperationCount() +
" outbox=" + db.message().countOutbox() +
"\r\n\r\n");
if (schedule) {
int minuteStart = prefs.getInt("schedule_start", 0);
int minuteEnd = prefs.getInt("schedule_end", 0);
size += write(os, "schedule " +
(minuteStart / 60) + ":" + (minuteStart % 60) + "..." +
(minuteEnd / 60) + ":" + (minuteEnd % 60) + "\r\n");
String[] daynames = new DateFormatSymbols().getWeekdays();
for (int i = 0; i < 7; i++) {
boolean day = prefs.getBoolean("schedule_day" + i, true);
size += write(os, "schedule " + daynames[i + 1] + "=" + day + "\r\n");
}
size += write(os, "\r\n");
}
for (EntityAccount account : accounts) {
if (account.synchronize) {
int content = 0;
int messages = 0;
List<TupleFolderEx> folders = db.folder().getFoldersEx(account.id);
for (TupleFolderEx folder : folders) {
content += folder.content;
messages += folder.messages;
}
size += write(os, account.name + (account.primary ? "*" : "") +
" " + (account.protocol == EntityAccount.TYPE_IMAP ? "IMAP" : "POP") + "/" + account.auth_type +
" " + account.host + ":" + account.port + "/" + account.encryption +
" sync=" + account.synchronize +
" exempted=" + account.poll_exempted +
" poll=" + account.poll_interval +
" ondemand=" + account.ondemand +
" msgs=" + content + "/" + messages +
" ops=" + db.operation().getOperationCount(account.id) +
" " + account.state +
(account.last_connected == null ? "" : " " + dtf.format(account.last_connected)) +
(account.error == null ? "" : "\r\n" + account.error) +
"\r\n");
if (folders.size() > 0)
Collections.sort(folders, folders.get(0).getComparator(context));
for (TupleFolderEx folder : folders)
if (folder.synchronize) {
int unseen = db.message().countUnseen(folder.id);
int notifying = db.message().countNotifying(folder.id);
size += write(os, "- " + folder.name + " " + folder.type +
(folder.unified ? " unified" : "") +
(folder.notify ? " notify" : "") +
" poll=" + folder.poll + "/" + folder.poll_factor +
" days=" + folder.sync_days + "/" + folder.keep_days +
" msgs=" + folder.content + "/" + folder.messages + "/" + folder.total +
" ops=" + db.operation().getOperationCount(folder.id, null) +
" unseen=" + unseen + " notifying=" + notifying +
" " + folder.state +
(folder.last_sync == null ? "" : " " + dtf.format(folder.last_sync)) +
"\r\n");
}
size += write(os, "\r\n");
}
}
for (EntityAccount account : accounts)
if (account.synchronize) {
List<EntityIdentity> identities = db.identity().getIdentities(account.id);
for (EntityIdentity identity : identities)
if (identity.synchronize) {
size += write(os, account.name + "/" + identity.name + (identity.primary ? "*" : "") + " " +
identity.display + " " + identity.email + " " +
" " + identity.host + ":" + identity.port + "/" + identity.encryption +
" ops=" + db.operation().getOperationCount(EntityOperation.SEND) +
" " + identity.state +
(identity.last_connected == null ? "" : " " + dtf.format(identity.last_connected)) +
(identity.error == null ? "" : "\r\n" + identity.error) +
"\r\n");
}
}
size += write(os, "\r\n");
for (EntityAccount account : accounts) {
int ops = db.operation().getOperationCount(account.id);
if (account.synchronize || ops > 0)
try {
JSONObject jaccount = account.toJSON();
jaccount.put("state", account.state == null ? "null" : account.state);
jaccount.put("warning", account.warning);
jaccount.put("operations", ops);
jaccount.put("error", account.error);
jaccount.put("capabilities", account.capabilities);
if (account.last_connected != null)
jaccount.put("last_connected", new Date(account.last_connected).toString());
jaccount.put("keep_alive_ok", account.keep_alive_ok);
jaccount.put("keep_alive_failed", account.keep_alive_failed);
jaccount.put("keep_alive_succeeded", account.keep_alive_succeeded);
jaccount.remove("password");
size += write(os, "==========\r\n");
size += write(os, jaccount.toString(2) + "\r\n");
List<EntityFolder> folders = db.folder().getFolders(account.id, false, false);
if (folders.size() > 0)
Collections.sort(folders, folders.get(0).getComparator(context));
for (EntityFolder folder : folders) {
JSONObject jfolder = folder.toJSON();
jfolder.put("level", folder.level);
jfolder.put("total", folder.total);
jfolder.put("initialize", folder.initialize);
jfolder.put("subscribed", folder.subscribed);
jfolder.put("state", folder.state == null ? "null" : folder.state);
jfolder.put("sync_state", folder.sync_state == null ? "null" : folder.sync_state);
jfolder.put("poll_count", folder.poll_count);
jfolder.put("read_only", folder.read_only);
jfolder.put("selectable", folder.selectable);
jfolder.put("inferiors", folder.inferiors);
jfolder.put("auto_add", folder.auto_add);
jfolder.put("operations", db.operation().getOperationCount(folder.id, null));
jfolder.put("error", folder.error);
if (folder.last_sync != null)
jfolder.put("last_sync", new Date(folder.last_sync).toString());
if (folder.last_sync_count != null)
jfolder.put("last_sync_count", folder.last_sync_count);
size += write(os, jfolder.toString(2) + "\r\n");
}
List<EntityIdentity> identities = db.identity().getIdentities(account.id);
for (EntityIdentity identity : identities)
try {
JSONObject jidentity = identity.toJSON();
jidentity.remove("password");
jidentity.remove("signature");
size += write(os, "----------\r\n");
size += write(os, jidentity.toString(2) + "\r\n");
} catch (JSONException ex) {
size += write(os, ex.toString() + "\r\n");
}
} catch (JSONException ex) {
size += write(os, ex.toString() + "\r\n");
}
}
}
db.attachment().setDownloaded(attachment.id, size);
} catch (Throwable ex) {
Log.e(ex);
}
}
private static void attachNetworkInfo(Context context, long id, int sequence) {
try {
DB db = DB.getInstance(context);
EntityAttachment attachment = new EntityAttachment();
attachment.message = id;
attachment.sequence = sequence;
attachment.name = "network.txt";
attachment.type = "text/plain";
attachment.disposition = Part.ATTACHMENT;
attachment.size = null;
attachment.progress = 0;
attachment.id = db.attachment().insertAttachment(attachment);
long size = 0;
File file = attachment.getFile(context);
try (OutputStream os = new BufferedOutputStream(new FileOutputStream(file))) {
ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo ani = cm.getActiveNetworkInfo();
if (ani != null)
size += write(os, ani.toString() +
" connected=" + ani.isConnected() +
" metered=" + cm.isActiveNetworkMetered() +
" roaming=" + ani.isRoaming() +
" type=" + ani.getType() + "/" + ani.getTypeName() +
"\r\n\r\n");
Network active = ConnectionHelper.getActiveNetwork(context);
for (Network network : cm.getAllNetworks()) {
size += write(os, (network.equals(active) ? "active=" : "network=") + network + "\r\n");
NetworkCapabilities caps = cm.getNetworkCapabilities(network);
size += write(os, " caps=" + caps + "\r\n");
LinkProperties props = cm.getLinkProperties(network);
size += write(os, " props=" + props + "\r\n");
size += write(os, "\r\n");
}
try {
Enumeration<NetworkInterface> interfaces = NetworkInterface.getNetworkInterfaces();
while (interfaces != null && interfaces.hasMoreElements()) {
NetworkInterface ni = interfaces.nextElement();
size += write(os, "Interface=" + ni + "\r\n");
for (InterfaceAddress iaddr : ni.getInterfaceAddresses()) {
InetAddress addr = iaddr.getAddress();
size += write(os, " addr=" + addr +
(addr.isLoopbackAddress() ? " loopback" : "") +
(addr.isSiteLocalAddress() ? " site local (LAN)" : "") +
(addr.isLinkLocalAddress() ? " link local (device)" : "") +
(addr.isAnyLocalAddress() ? " any local" : "") +
(addr.isMulticastAddress() ? " multicast" : "") + "\r\n");
}
size += write(os, "\r\n");
}
} catch (Throwable ex) {
size += write(os, ex.getMessage() + "\r\n");
}
ConnectionHelper.NetworkState state = ConnectionHelper.getNetworkState(context);
size += write(os, "Connected=" + state.isConnected() + "\r\n");
size += write(os, "Suitable=" + state.isSuitable() + "\r\n");
size += write(os, "Unmetered=" + state.isUnmetered() + "\r\n");
size += write(os, "Roaming=" + state.isRoaming() + "\r\n\r\n");
size += write(os, "VPN active=" + ConnectionHelper.vpnActive(context) + "\r\n");
size += write(os, "Data saving=" + ConnectionHelper.isDataSaving(context) + "\r\n");
size += write(os, "Airplane=" + ConnectionHelper.airplaneMode(context) + "\r\n");
size += write(os, "\r\n");
size += write(os, getCiphers().toString());
}
db.attachment().setDownloaded(attachment.id, size);
} catch (Throwable ex) {
Log.e(ex);
}
}
private static void attachLog(Context context, long id, int sequence) {
try {
DB db = DB.getInstance(context);
EntityAttachment attachment = new EntityAttachment();
attachment.message = id;
attachment.sequence = sequence;
attachment.name = "log.txt";
attachment.type = "text/plain";
attachment.disposition = Part.ATTACHMENT;
attachment.size = null;
attachment.progress = 0;
attachment.id = db.attachment().insertAttachment(attachment);
long size = 0;
File file = attachment.getFile(context);
try (OutputStream os = new BufferedOutputStream(new FileOutputStream(file))) {
long from = new Date().getTime() - 24 * 3600 * 1000L;
DateFormat TF = Helper.getTimeInstance(context);
for (EntityLog entry : db.log().getLogs(from, null))
size += write(os, String.format("%s [%d:%d:%d:%d] %s\r\n",
TF.format(entry.time),
entry.type.ordinal(),
(entry.account == null ? 0 : entry.account),
(entry.folder == null ? 0 : entry.folder),
(entry.message == null ? 0 : entry.message),
entry.data));
}
db.attachment().setDownloaded(attachment.id, size);
} catch (Throwable ex) {
Log.e(ex);
}
}
private static void attachOperations(Context context, long id, int sequence) {
try {
DB db = DB.getInstance(context);
EntityAttachment attachment = new EntityAttachment();
attachment.message = id;
attachment.sequence = sequence;
attachment.name = "operations.txt";
attachment.type = "text/plain";
attachment.disposition = Part.ATTACHMENT;
attachment.size = null;
attachment.progress = 0;
attachment.id = db.attachment().insertAttachment(attachment);
long size = 0;
File file = attachment.getFile(context);
try (OutputStream os = new BufferedOutputStream(new FileOutputStream(file))) {
DateFormat TF = Helper.getTimeInstance(context);
for (EntityOperation op : db.operation().getOperations()) {
EntityAccount account = (op.account == null ? null : db.account().getAccount(op.account));
EntityFolder folder = (op.folder == null ? null : db.folder().getFolder(op.folder));
size += write(os, String.format("%s %s/%s %d %s/%d %s %s %s\r\n",
TF.format(op.created),
account == null ? null : account.name,
folder == null ? null : folder.name,
op.message == null ? -1 : op.message,
op.name,
op.tries,
op.args,
op.state,
op.error));
}
}
db.attachment().setDownloaded(attachment.id, size);
} catch (Throwable ex) {
Log.e(ex);
}
}
private static void attachTasks(Context context, long id, int sequence) {
try {
DB db = DB.getInstance(context);
EntityAttachment attachment = new EntityAttachment();
attachment.message = id;
attachment.sequence = sequence;
attachment.name = "tasks.txt";
attachment.type = "text/plain";
attachment.disposition = Part.ATTACHMENT;
attachment.size = null;
attachment.progress = 0;
attachment.id = db.attachment().insertAttachment(attachment);
long size = 0;
File file = attachment.getFile(context);
try (OutputStream os = new BufferedOutputStream(new FileOutputStream(file))) {
for (SimpleTask task : SimpleTask.getList())
size += write(os, String.format("%s\r\n", task.toString()));
size += write(os, "\r\n");
for (TwoStateOwner owner : TwoStateOwner.getList())
size += write(os, String.format("%s\r\n", owner.toString()));
}
db.attachment().setDownloaded(attachment.id, size);
} catch (Throwable ex) {
Log.e(ex);
}
}
private static void attachLogcat(Context context, long id, int sequence) {
try {
DB db = DB.getInstance(context);
EntityAttachment attachment = new EntityAttachment();
attachment.message = id;
attachment.sequence = sequence;
attachment.name = "logcat.txt";
attachment.type = "text/plain";
attachment.disposition = Part.ATTACHMENT;
attachment.size = null;
attachment.progress = 0;
attachment.id = db.attachment().insertAttachment(attachment);
Process proc = null;
File file = attachment.getFile(context);
try (OutputStream os = new BufferedOutputStream(new FileOutputStream(file))) {
String[] cmd = new String[]{"logcat",
"-d",
"-v", "threadtime",
//"-t", "1000",
Log.TAG + ":I"};
proc = Runtime.getRuntime().exec(cmd);
long size = 0;
try (BufferedReader br = new BufferedReader(new InputStreamReader(proc.getInputStream()))) {
String line;
while ((line = br.readLine()) != null)
size += write(os, line + "\r\n");
}
db.attachment().setDownloaded(attachment.id, size);
} finally {
if (proc != null)
proc.destroy();
}
} catch (Throwable ex) {
Log.e(ex);
}
}
@RequiresApi(api = Build.VERSION_CODES.O)
private static void attachNotificationInfo(Context context, long id, int sequence) {
try {
DB db = DB.getInstance(context);
EntityAttachment attachment = new EntityAttachment();
attachment.message = id;
attachment.sequence = sequence;
attachment.name = "notification.txt";
attachment.type = "text/plain";
attachment.disposition = Part.ATTACHMENT;
attachment.size = null;
attachment.progress = 0;
attachment.id = db.attachment().insertAttachment(attachment);
long size = 0;
File file = attachment.getFile(context);
try (OutputStream os = new BufferedOutputStream(new FileOutputStream(file))) {
NotificationManager nm = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
String name;
int filter = nm.getCurrentInterruptionFilter();
switch (filter) {
case NotificationManager.INTERRUPTION_FILTER_UNKNOWN:
name = "Unknown";
break;
case NotificationManager.INTERRUPTION_FILTER_ALL:
name = "All";
break;
case NotificationManager.INTERRUPTION_FILTER_PRIORITY:
name = "Priority";
break;
case NotificationManager.INTERRUPTION_FILTER_NONE:
name = "None";
break;
case NotificationManager.INTERRUPTION_FILTER_ALARMS:
name = "Alarms";
break;
default:
name = Integer.toString(filter);
}
size += write(os, String.format("Interruption filter allow=%s %s\r\n\r\n",
name, (filter == NotificationManager.INTERRUPTION_FILTER_ALL ? "" : "!!!")));
for (NotificationChannel channel : nm.getNotificationChannels())
try {
JSONObject jchannel = NotificationHelper.channelToJSON(channel);
size += write(os, jchannel.toString(2) + "\r\n\r\n");
} catch (JSONException ex) {
size += write(os, ex.toString() + "\r\n");
}
size += write(os,
String.format("Importance none=%d; min=%d; low=%d; default=%d; high=%d; max=%d; unspecified=%d\r\n",
NotificationManager.IMPORTANCE_NONE,
NotificationManager.IMPORTANCE_MIN,
NotificationManager.IMPORTANCE_LOW,
NotificationManager.IMPORTANCE_DEFAULT,
NotificationManager.IMPORTANCE_HIGH,
NotificationManager.IMPORTANCE_MAX,
NotificationManager.IMPORTANCE_UNSPECIFIED));
size += write(os,
String.format("Visibility private=%d; public=%d; secret=%d\r\n",
Notification.VISIBILITY_PRIVATE,
Notification.VISIBILITY_PUBLIC,
Notification.VISIBILITY_SECRET));
}
db.attachment().setDownloaded(attachment.id, size);
} catch (Throwable ex) {
Log.e(ex);
}
}
private static void attachEnvironment(Context context, long id, int sequence) {
try {
DB db = DB.getInstance(context);
EntityAttachment attachment = new EntityAttachment();
attachment.message = id;
attachment.sequence = sequence;
attachment.name = "environment.txt";
attachment.type = "text/plain";
attachment.disposition = Part.ATTACHMENT;
attachment.size = null;
attachment.progress = 0;
attachment.id = db.attachment().insertAttachment(attachment);
long now = new Date().getTime();
long size = 0;
File file = attachment.getFile(context);
try (OutputStream os = new BufferedOutputStream(new FileOutputStream(file))) {
try {
PackageInfo pi = context.getPackageManager()
.getPackageInfo(BuildConfig.APPLICATION_ID, PackageManager.GET_PERMISSIONS);
for (int i = 0; i < pi.requestedPermissions.length; i++)
if (pi.requestedPermissions[i] != null &&
pi.requestedPermissions[i].startsWith("android.permission.")) {
boolean granted = ((pi.requestedPermissionsFlags[i] & PackageInfo.REQUESTED_PERMISSION_GRANTED) != 0);
size += write(os, String.format("%s=%b\r\n",
pi.requestedPermissions[i].replace("android.permission.", ""), granted));
}
} catch (Throwable ex) {
size += write(os, String.format("%s\r\n", ex));
}
size += write(os, "\r\n");
size += write(os, String.format("Configuration: %s\r\n\r\n",
context.getResources().getConfiguration()));
for (Provider p : Security.getProviders())
size += write(os, String.format("%s\r\n", p));
size += write(os, "\r\n");
size += write(os, String.format("%s=%b\r\n",
Helper.getOpenKeychainPackage(context),
Helper.isOpenKeychainInstalled(context)));
try {
int maxKeySize = javax.crypto.Cipher.getMaxAllowedKeyLength("AES");
size += write(os, context.getString(R.string.title_advanced_aes_key_size,
Helper.humanReadableByteCount(maxKeySize, false)));
size += write(os, "\r\n");
} catch (Throwable ex) {
size += write(os, String.format("%s\r\n", ex));
}
size += write(os, "\r\n");
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
try {
Map<String, String> stats = Debug.getRuntimeStats();
for (String key : stats.keySet())
size += write(os, String.format("%s=%s\r\n", key, stats.get(key)));
} catch (Throwable ex) {
size += write(os, String.format("%s\r\n", ex));
}
size += write(os, "\r\n");
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
try {
// https://developer.android.com/reference/android/app/ApplicationExitInfo
ActivityManager am = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
List<ApplicationExitInfo> infos = am.getHistoricalProcessExitReasons(
context.getPackageName(), 0, 20);
for (ApplicationExitInfo info : infos)
size += write(os, String.format("%s: %s %s/%s reason=%d status=%d importance=%d\r\n",
new Date(info.getTimestamp()), info.getDescription(),
Helper.humanReadableByteCount(info.getPss() * 1024L),
Helper.humanReadableByteCount(info.getRss() * 1024L),
info.getReason(), info.getStatus(), info.getReason()));
} catch (Throwable ex) {
size += write(os, String.format("%s\r\n", ex));
}
size += write(os, "\r\n");
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P)
try {
UsageStatsManager usm = (UsageStatsManager) context.getSystemService(Context.USAGE_STATS_SERVICE);
UsageEvents events = usm.queryEventsForSelf(now - 12 * 3600L, now);
UsageEvents.Event event = new UsageEvents.Event();
while (events != null && events.hasNextEvent()) {
events.getNextEvent(event);
size += write(os, String.format("%s %s %s b=%d s=%d\r\n",
new Date(event.getTimeStamp()),
getEventType(event.getEventType()),
event.getClassName(),
event.getAppStandbyBucket(),
event.getShortcutId()));
}
} catch (Throwable ex) {
size += write(os, String.format("%s\r\n", ex));
}
try {
PackageManager pm = context.getPackageManager();
List<PermissionGroupInfo> groups = pm.getAllPermissionGroups(0);
groups.add(0, null); // Ungrouped
for (PermissionGroupInfo group : groups) {
String name = (group == null ? null : group.name);
size += write(os, String.format("\r\n%s\r\n", name == null ? "Ungrouped" : name));
size += write(os, "----------------------------------------\r\n");
try {
for (PermissionInfo permission : pm.queryPermissionsByGroup(name, 0))
size += write(os, String.format("%s\r\n", permission.name));
} catch (Throwable ex) {
size += write(os, String.format("%s\r\n", ex));
}
}
} catch (Throwable ex) {
size += write(os, String.format("%s\r\n", ex));
}
}
db.attachment().setDownloaded(attachment.id, size);
} catch (Throwable ex) {
Log.e(ex);
}
}
private static String getEventType(int type) {
switch (type) {
case UsageEvents.Event.ACTIVITY_PAUSED:
return "Activity/paused";
case UsageEvents.Event.ACTIVITY_RESUMED:
return "Activity/resumed";
case UsageEvents.Event.ACTIVITY_STOPPED:
return "Activity/stopped";
case UsageEvents.Event.CONFIGURATION_CHANGE:
return "Configuration/change";
case UsageEvents.Event.DEVICE_SHUTDOWN:
return "Device/shutdown";
case UsageEvents.Event.DEVICE_STARTUP:
return "Device/startup";
case UsageEvents.Event.FOREGROUND_SERVICE_START:
return "Foreground/start";
case UsageEvents.Event.FOREGROUND_SERVICE_STOP:
return "Foreground/stop";
case UsageEvents.Event.KEYGUARD_HIDDEN:
return "Keyguard/hidden";
case UsageEvents.Event.KEYGUARD_SHOWN:
return "Keyguard/shown";
case UsageEvents.Event.SCREEN_INTERACTIVE:
return "Screen/interactive";
case UsageEvents.Event.SCREEN_NON_INTERACTIVE:
return "Screen/non-interactive";
case UsageEvents.Event.SHORTCUT_INVOCATION:
return "Shortcut/invocation";
case UsageEvents.Event.STANDBY_BUCKET_CHANGED:
return "Bucket/changed";
case UsageEvents.Event.USER_INTERACTION:
return "User/interaction";
default:
return Integer.toString(type);
}
}
private static void attachClassifierData(Context context, long id, int sequence) throws IOException, JSONException {
DB db = DB.getInstance(context);
EntityAttachment attachment = new EntityAttachment();
attachment.message = id;
attachment.sequence = sequence;
attachment.name = "classifier.json";
attachment.type = "application/json";
attachment.disposition = Part.ATTACHMENT;
attachment.size = null;
attachment.progress = 0;
attachment.id = db.attachment().insertAttachment(attachment);
MessageClassifier.save(context);
File source = MessageClassifier.getFile(context, false);
File target = attachment.getFile(context);
Helper.copy(source, target);
db.attachment().setDownloaded(attachment.id, target.length());
}
static SpannableStringBuilder getCiphers() {
SpannableStringBuilder ssb = new SpannableStringBuilderEx();
for (String protocol : new String[]{"SSL", "TLS"})
try {
int begin = ssb.length();
ssb.append("Protocol: ").append(protocol);
ssb.setSpan(new StyleSpan(Typeface.BOLD), begin, ssb.length(), 0);
ssb.append("\r\n\r\n");
TrustManagerFactory tmf = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
tmf.init((KeyStore) null);
ssb.append("Provider: ").append(tmf.getProvider().getName()).append("\r\n");
ssb.append("Algorithm: ").append(tmf.getAlgorithm()).append("\r\n");
TrustManager[] tms = tmf.getTrustManagers();
if (tms != null)
for (TrustManager tm : tms)
ssb.append("Manager: ").append(tm.getClass().getName()).append("\r\n");
SSLContext sslContext = SSLContext.getInstance(protocol);
ssb.append("Context: ").append(sslContext.getProtocol()).append("\r\n\r\n");
sslContext.init(null, tmf.getTrustManagers(), null);
SSLSocket socket = (SSLSocket) sslContext.getSocketFactory().createSocket();
List<String> protocols = new ArrayList<>();
protocols.addAll(Arrays.asList(socket.getEnabledProtocols()));
for (String p : socket.getSupportedProtocols()) {
boolean enabled = protocols.contains(p);
if (!enabled)
ssb.append('(');
int start = ssb.length();
ssb.append(p);
if (!enabled) {
ssb.setSpan(new StrikethroughSpan(), start, ssb.length(), 0);
ssb.append(')');
}
ssb.append("\r\n");
}
ssb.append("\r\n");
List<String> ciphers = new ArrayList<>();
ciphers.addAll(Arrays.asList(socket.getEnabledCipherSuites()));
for (String c : socket.getSupportedCipherSuites()) {
boolean enabled = ciphers.contains(c);
if (!enabled)
ssb.append('(');
int start = ssb.length();
ssb.append(c);
if (!enabled) {
ssb.setSpan(new StrikethroughSpan(), start, ssb.length(), 0);
ssb.append(')');
}
ssb.append("\r\n");
}
ssb.append("\r\n");
} catch (Throwable ex) {
ssb.append(ex.toString());
}
ssb.setSpan(new RelativeSizeSpan(HtmlHelper.FONT_SMALL), 0, ssb.length(), 0);
return ssb;
}
private static int write(OutputStream os, String text) throws IOException {
byte[] bytes = text.getBytes();
os.write(bytes);
return bytes.length;
}
private static long getFreeMem() {
Runtime rt = Runtime.getRuntime();
long used = (rt.totalMemory() - rt.freeMemory());
long max = rt.maxMemory();
return (max - used);
}
static int getFreeMemMb() {
return (int) (getFreeMem() / 1024L / 1024L);
}
static int getAvailableMb() {
Runtime rt = Runtime.getRuntime();
return (int) (rt.maxMemory() / 1024L / 1024L);
}
static InternetAddress myAddress() throws UnsupportedEncodingException {
return new InternetAddress("marcel+fairemail@faircode.eu", "FairCode", StandardCharsets.UTF_8.name());
}
static StringBuilder getSpans(CharSequence text) {
StringBuilder sb = new StringBuilder();
TextUtils.dumpSpans(text, new Printer() {
@Override
public void println(String x) {
if (sb.length() > 0)
sb.append(' ');
sb.append(x.replace('\n', '|')).append(']');
}
}, "[");
return sb;
}
}
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