1package eu.siacs.conversations.utils;
 2
 3import android.Manifest;
 4import android.annotation.SuppressLint;
 5import android.content.Context;
 6import android.content.pm.PackageManager;
 7import android.database.Cursor;
 8import android.net.Uri;
 9import android.os.Build;
10import android.provider.ContactsContract.Profile;
11import android.provider.Settings;
12
13import com.google.common.base.Strings;
14
15import eu.siacs.conversations.services.QuickConversationsService;
16
17public class PhoneHelper {
18
19    @SuppressLint("HardwareIds")
20    public static String getAndroidId(final Context context) {
21        return Settings.Secure.getString(context.getContentResolver(), Settings.Secure.ANDROID_ID);
22    }
23
24    public static Uri getProfilePictureUri(final Context context) {
25        if (!QuickConversationsService.isContactListIntegration(context)
26                || (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
27                        && context.checkSelfPermission(Manifest.permission.READ_CONTACTS)
28                                != PackageManager.PERMISSION_GRANTED)) {
29            return null;
30        }
31        final String[] projection = new String[] {Profile._ID, Profile.PHOTO_URI};
32        try (final Cursor cursor =
33                context.getContentResolver()
34                        .query(Profile.CONTENT_URI, projection, null, null, null)) {
35            if (cursor != null && cursor.moveToFirst()) {
36                final var photoUri = cursor.getString(1);
37                if (Strings.isNullOrEmpty(photoUri)) {
38                    return null;
39                }
40                return Uri.parse(photoUri);
41            }
42        }
43        return null;
44    }
45
46    public static boolean isEmulator() {
47        return (Build.BRAND.startsWith("generic") && Build.DEVICE.startsWith("generic"))
48                || Build.FINGERPRINT.startsWith("generic")
49                || Build.FINGERPRINT.startsWith("unknown")
50                || Build.HARDWARE.contains("goldfish")
51                || Build.HARDWARE.contains("ranchu")
52                || Build.MODEL.contains("google_sdk")
53                || Build.MODEL.contains("Emulator")
54                || Build.MODEL.contains("Android SDK built for x86")
55                || Build.MANUFACTURER.contains("Genymotion")
56                || Build.PRODUCT.contains("sdk_google")
57                || Build.PRODUCT.contains("google_sdk")
58                || Build.PRODUCT.contains("sdk")
59                || Build.PRODUCT.contains("sdk_x86")
60                || Build.PRODUCT.contains("sdk_gphone64_arm64")
61                || Build.PRODUCT.contains("vbox86p")
62                || Build.PRODUCT.contains("emulator")
63                || Build.PRODUCT.contains("simulator");
64    }
65}