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 eu.siacs.conversations.services.QuickConversationsService;
14
15public class PhoneHelper {
16
17    @SuppressLint("HardwareIds")
18    public static String getAndroidId(final Context context) {
19        return Settings.Secure.getString(context.getContentResolver(), Settings.Secure.ANDROID_ID);
20    }
21
22    public static Uri getProfilePictureUri(final Context context) {
23        if (!QuickConversationsService.isFreeOrQuicksyFlavor()
24                || (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
25                        && context.checkSelfPermission(Manifest.permission.READ_CONTACTS)
26                                != PackageManager.PERMISSION_GRANTED)) {
27            return null;
28        }
29        final String[] projection = new String[] {Profile._ID, Profile.PHOTO_URI};
30        final Cursor cursor;
31        try {
32            cursor =
33                    context.getContentResolver()
34                            .query(Profile.CONTENT_URI, projection, null, null, null);
35        } catch (Throwable e) {
36            return null;
37        }
38        if (cursor == null) {
39            return null;
40        }
41        final String uri = cursor.moveToFirst() ? cursor.getString(1) : null;
42        cursor.close();
43        return uri == null ? null : Uri.parse(uri);
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}