I have witten a react-native plugin which offers app ability of Touch ID.

React Native Cute TouchID

A small react-native plugin which offers app ability of Touch ID.

Cute TouchID is able to detect changes of touch ID’s additions or deletions which is important to apps in high security level.

example

Notice

Only support IOS by now.

React Native > 0.43

Installation

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npm install --save react-native-cute-touch-id

react-native link

Usage

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import CuteTouchID from 'react-native-cute-touch-id';

To detect if Touch ID is available

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CuteTouchID
.isSupported()
.then(success => {
// supported
})
.catch(e => {
// not supported
})

To authenticate

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CuteTouchID
.authenticate('My Authenticate Reason')
.then(success => {
// success
})
.catch(e => {
// error happens
})

Error Types

  • TOUCH ID CHANGED
  • AUTHENTICATION FAILED
  • APP CANCEL
  • INVALID CONTEXT
  • NOT INTERACTIVE
  • PASS CODE NOT SET
  • SYSTEM CANCEL
  • USER CANCEL
  • USER FALLBACK
  • BIOMETRY LOCKOUT
  • BIOMETRY NOT ENROLLED
  • BIOMETRY NOT AVAILABLE
  • UNKNOWN ERROR

Lisence

MIT