Biometric Access

The Biometric Access plugin allows for seamless integration of various biometric devices, including fingerprint and IRIS scanners, all within a single plugin. It provides developers with an easy-to-use API to implement secure and efficient biometric-based authentication across multiple supported devices

Supported Platforms

Android (Under development)
Web

Biometric Devices

Planned support for multiple biometric devices

Mantra (Tested on: MSF100)
Mantra IRIS (Tested on: MIS100V2)
Morpho (Partially Tested on: MSO 1300)
Secugen (only web)
Evolute (only web)
Startek (only web)

Installation

Add biometric_access to your pubspec.yaml:

dependencies:
  biometric_access: ^0.0.1

Run flutter pub get to install the package.

Drivers

Android

Download Mantra Management Client from playstore.
Download Mantra RD Service App from playstore.
Download Mantra L1 MSF110 RDservice app from playstore.
Download Mantra IRIS MIS100V2 RDservice app from playstore.
Download Morpho SCL RDService app from playstore.

Web

Download latest Driver and RDService from offical Site
Download RD service
Download Windows Driver

Instructions for Web

Plug in your biometric device and make sure drive & RDService are installed correctly
On the initial setup, you will see a prompt in the bottom-right corner instructing you to unplug and replug the device for proper initialization.
After reconnecting the device, you should see another prompt confirming the connection of the biometric device.
Once the device is successfully connected to the server, a Framework ready to use message will appear

Usage/Examples

Import the Package

import 'package:biometric_access/biometric_access.dart';

Discover RDServices (Only for Web Platform)

try {
  List<RdServiceModel> result = await BiometricAccess().discoverRDServices();
  if (result.isNotEmpty) {
    result.forEach((e)=> print(e.rdInfo));
  _biometricAccessPlugin.setRDService=result[0]; //Update Current RDService
  } else {
    print('No RDService found, please restart services on Windows'); 
  }
 } on RDClientNotFound catch (err)  {
    print(err.toJson());
 } catch (e) => customToast(e.toString());

Device Info as XML

try {
  String result = await BiometricAccess().getDeviceInfoAsXML();
  print(result); //Returns Raw deviceInfo XML with out Validation
 } catch (e) => print(e.toString());

Device Info as (String, DeviceInfoModel)

try {
  (String, DeviceInfoModel) result = await BiometricAccess().getDeviceInfoAsObject();
  print(result); //Returns DeviceInfo as ([String],[DeviceInfoModel])
 } catch (e) => print(e.toString());

Capture Finger print as XML

try {
  String result = await BiometricAccess().captureFingerPrintAsXml();
  print(result); // Returns Raw capture XML with out Validation
 } catch (e) => print(e.toString());

Capture Finger print as (String, PidDataModel)

try {
  (String, PidDataModel) result = await BiometricAccess().captureFingerPrintAsObject();
  print(result); //Returns capture Response as ([String],[PidDataModel])
 } catch (e) => print(e.toString());

Contributing

We welcome contributions! Please feel free to submit pull requests, issues, or feature requests.

License

MIT License

Authors

@SureshKumar311