Example usage for android.telephony TelephonyManager SIM_STATE_ABSENT

Introduction

In this page you can find the example usage for android.telephony TelephonyManager SIM_STATE_ABSENT.

Prototype

int SIM_STATE_ABSENT

To view the source code for android.telephony TelephonyManager SIM_STATE_ABSENT.

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Document

SIM card state: no SIM card is available in the device

Usage

From source file:org.telegram.ui.PassportActivity.java

private void startPhoneVerification(boolean checkPermissions, final String phone, Runnable finishRunnable,
        ErrorRunnable errorRunnable, final PassportActivityDelegate delegate) {
    TelephonyManager tm = (TelephonyManager) ApplicationLoader.applicationContext
            .getSystemService(Context.TELEPHONY_SERVICE);
    boolean simcardAvailable = tm.getSimState() != TelephonyManager.SIM_STATE_ABSENT
            && tm.getPhoneType() != TelephonyManager.PHONE_TYPE_NONE;
    boolean allowCall = true;
    if (getParentActivity() != null && Build.VERSION.SDK_INT >= 23 && simcardAvailable) {
        allowCall = getParentActivity()/*  w  ww.  j  a v  a2  s.c om*/
                .checkSelfPermission(Manifest.permission.READ_PHONE_STATE) == PackageManager.PERMISSION_GRANTED;
        if (checkPermissions) {
            permissionsItems.clear();
            if (!allowCall) {
                permissionsItems.add(Manifest.permission.READ_PHONE_STATE);
            }
            if (!permissionsItems.isEmpty()) {
                if (getParentActivity()
                        .shouldShowRequestPermissionRationale(Manifest.permission.READ_PHONE_STATE)) {
                    AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
                    builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
                    builder.setPositiveButton(LocaleController.getString("OK", R.string.OK), null);
                    builder.setMessage(LocaleController.getString("AllowReadCall", R.string.AllowReadCall));
                    permissionsDialog = showDialog(builder.create());
                } else {
                    getParentActivity().requestPermissions(
                            permissionsItems.toArray(new String[permissionsItems.size()]), 6);
                }
                pendingPhone = phone;
                pendingErrorRunnable = errorRunnable;
                pendingFinishRunnable = finishRunnable;
                pendingDelegate = delegate;
                return;
            }
        }
    }
    final TLRPC.TL_account_sendVerifyPhoneCode req = new TLRPC.TL_account_sendVerifyPhoneCode();
    req.phone_number = phone;
    req.settings = new TLRPC.TL_codeSettings();
    req.settings.allow_flashcall = simcardAvailable && allowCall;
    if (Build.VERSION.SDK_INT >= 26) {
        try {
            req.settings.app_hash = SmsManager.getDefault()
                    .createAppSpecificSmsToken(PendingIntent.getBroadcast(ApplicationLoader.applicationContext,
                            0, new Intent(ApplicationLoader.applicationContext, SmsReceiver.class),
                            PendingIntent.FLAG_UPDATE_CURRENT));
        } catch (Throwable e) {
            FileLog.e(e);
        }
    } else {
        req.settings.app_hash = BuildVars.SMS_HASH;
        req.settings.app_hash_persistent = true;
    }
    SharedPreferences preferences = ApplicationLoader.applicationContext.getSharedPreferences("mainconfig",
            Activity.MODE_PRIVATE);
    if (!TextUtils.isEmpty(req.settings.app_hash)) {
        req.settings.flags |= 8;
        preferences.edit().putString("sms_hash", req.settings.app_hash).commit();
    } else {
        preferences.edit().remove("sms_hash").commit();
    }
    if (req.settings.allow_flashcall) {
        try {
            @SuppressLint("HardwareIds")
            String number = tm.getLine1Number();
            if (!TextUtils.isEmpty(number)) {
                req.settings.current_number = phone.contains(number) || number.contains(phone);
                if (!req.settings.current_number) {
                    req.settings.allow_flashcall = false;
                }
            } else {
                req.settings.current_number = false;
            }
        } catch (Exception e) {
            req.settings.allow_flashcall = false;
            FileLog.e(e);
        }
    }

    ConnectionsManager.getInstance(currentAccount).sendRequest(req,
            (response, error) -> AndroidUtilities.runOnUIThread(() -> {
                if (error == null) {
                    HashMap<String, String> values = new HashMap<>();
                    values.put("phone", phone);
                    PassportActivity activity = new PassportActivity(TYPE_PHONE_VERIFICATION, currentForm,
                            currentPassword, currentType, null, null, null, values, null);
                    activity.currentAccount = currentAccount;
                    activity.saltedPassword = saltedPassword;
                    activity.secureSecret = secureSecret;
                    activity.delegate = delegate;
                    activity.currentPhoneVerification = (TLRPC.TL_auth_sentCode) response;
                    presentFragment(activity, true);
                } else {
                    AlertsCreator.processError(currentAccount, error, PassportActivity.this, req, phone);
                }
            }), ConnectionsManager.RequestFlagFailOnServerErrors);
}

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