Signal-Android/app/src/main/java/org/thoughtcrime/securesms/util/SupportEmailUtil.java

74 lines
3.0 KiB
Java

package org.thoughtcrime.securesms.util;
import android.content.Context;
import android.os.Build;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import org.thoughtcrime.securesms.BuildConfig;
import org.thoughtcrime.securesms.R;
import org.thoughtcrime.securesms.keyvalue.SignalStore;
import java.util.Locale;
public final class SupportEmailUtil {
private SupportEmailUtil() { }
public static @NonNull String getSupportEmailAddress(@NonNull Context context) {
return context.getString(R.string.SupportEmailUtil_support_email);
}
/**
* Generates a support email body with system info near the top.
*/
public static @NonNull String generateSupportEmailBody(@NonNull Context context,
@NonNull String subject,
@Nullable String prefix,
@Nullable String suffix)
{
prefix = Util.firstNonNull(prefix, "");
suffix = Util.firstNonNull(suffix, "");
return String.format("%s\n%s\n%s", prefix, buildSystemInfo(context, subject), suffix);
}
private static @NonNull String buildSystemInfo(@NonNull Context context, @NonNull String subject) {
return "--- " + context.getString(R.string.HelpFragment__support_info) + " ---" +
"\n" +
context.getString(R.string.SupportEmailUtil_subject) + " " + subject +
"\n" +
context.getString(R.string.SupportEmailUtil_device_info) + " " + getDeviceInfo() +
"\n" +
context.getString(R.string.SupportEmailUtil_android_version) + " " + getAndroidVersion() +
"\n" +
context.getString(R.string.SupportEmailUtil_signal_version) + " " + getSignalVersion() +
"\n" +
context.getString(R.string.SupportEmailUtil_signal_package) + " " + getSignalPackage(context) +
"\n" +
context.getString(R.string.SupportEmailUtil_registration_lock) + " " + getRegistrationLockEnabled(context) +
"\n" +
context.getString(R.string.SupportEmailUtil_locale) + " " + Locale.getDefault().toString();
}
private static CharSequence getDeviceInfo() {
return String.format("%s %s (%s)", Build.MANUFACTURER, Build.MODEL, Build.PRODUCT);
}
private static CharSequence getAndroidVersion() {
return String.format("%s (%s, %s)", Build.VERSION.RELEASE, Build.VERSION.INCREMENTAL, Build.DISPLAY);
}
private static CharSequence getSignalVersion() {
return BuildConfig.VERSION_NAME;
}
private static CharSequence getSignalPackage(@NonNull Context context) {
return String.format("%s (%s)", BuildConfig.APPLICATION_ID, AppSignatureUtil.getAppSignature(context).or("Unknown"));
}
private static CharSequence getRegistrationLockEnabled(@NonNull Context context) {
return String.valueOf(TextSecurePreferences.isV1RegistrationLockEnabled(context) || SignalStore.kbsValues().isV2RegistrationLockEnabled());
}
}