`checkUserIsDeviceOwner(options)`

Verify if the user is the device owner using the device’s biometrics hardware or pin code.

Syntax

1import { getBiometricsService } from 'lightning/mobileCapabilities';
2checkUserIsDeviceOwner(options: BiometricsServiceOptions): Promise<Object>;

Parameters

options—(Required) A BiometricsServiceOptions object to configure the BiometricsService request.

Returns

A Promise object that resolves as a Boolean value. true if the user is the registered device owner and false otherwise. If an error is encountered, the error is returned via a rejected promise.

Usage

1myBiometricsService
2  .checkUserIsDeviceOwner(options)
3  .then((results) => {
4    if (result === true) {
5      console.log("✔ Current user is device owner.");
6    } else {
7      console.log("𐄂 Current user is NOT device owner.");
8    }
9  })
10  .catch((error) => {
11    console.error("Error code: " + error.code);
12    +console.error("Error message: " + error.message);
13  });

See Also