FusionLocalAuth

A cross-platform Fusion library to implement the local authentication using Biometry, or device password. It is fully compatible cross-platform for iOS and Android.

Features:

1.) detect whether the device has Biometry enabled or not

            canAuthenticateWithBiometrics()

2.) request for only Biometry authentication (face auth or fingerprint)

            requestBiometricAuthentication()

3.) request for Biometry authentication (face auth or fingerprint or pin/password)

            requestDeviceAuthentication()

Integration

1. Add to Package.swift

// swift-tools-version:5.3
import Foundation
import PackageDescription

let SCADE_SDK = ProcessInfo.processInfo.environment["SCADE_SDK"] ?? ""

let package = Package(
  name: "LocalAuthDemo",
  platforms: [
    .macOS(.v10_14)
  ],
  products: [
    .library(
      name: "LocalAuthDemo",
      type: .static,
      targets: [
        "LocalAuthDemo"
      ]
    )
  ],
  dependencies: [
    .package(
      name: "FusionLocalAuth", url: "https://github.com/scade-platform/FusionLocalAuth.git",
      .branch("android_impl")),
   
  ],
  targets: [
    .target(
      name: "LocalAuthDemo",
      dependencies: [
        .product(name: "FusionLocalAuth", package: "FusionLocalAuth"),
      ],
      exclude: ["main.page"],
      swiftSettings: [
        .unsafeFlags(["-F", SCADE_SDK], .when(platforms: [.macOS, .iOS])),
        .unsafeFlags(["-I", "\(SCADE_SDK)/include"], .when(platforms: [.android])),
      ]
    )
  ]
)

2. Import FusionLocalAuth

import FusionLocalAuth

3. Check if the device support biometric authentication

  let localAuth: LocalAuthManager = LocalAuthManager()
  let bool = localAuth.canAuthenticateWithBiometrics()
    if !bool {
      self.label.text = "The device can't authenticate using Biometrics!"
    } else {
      self.label.text = "The device can authenticate with biometrics"
    }

4. Request biometric authentication and handle the response

localAuth.requestBiometricAuthentication(
        authTitle: "Biometric Authentication", reasonTitle: "This feature requires the biometrics for security purposes.", cancelTitle: "Cancel Biometric Authentication",
        completionStatus: { [weak self] (success, error) in

          guard success else {
            print(error?.description)
            S.label2.text = "Auth Failed"
            return
          }

          S.label2.text = "Auth Successful"

        })

Contribution

Consider contributing by creating a pull request (PR) or opening an issue. By creating an issue, you can alert the repository's maintainers to any bugs or missing documentation you've found. 🐛📝 If you're feeling confident and want to make a bigger impact, creating a PR, can be a great way to help others. 📖💡 Remember, contributing to open source is a collaborative effort, and any contribution, big or small, is always appreciated! 🙌 So why not take the first step and start contributing today? 😊