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by Taha Jee - 10 months ago (2022-11-23)
I must capture the user fingerprint from the Secgen H20 device in the Laravel PHP web application. Then save it to DB from fingerprint matching and user identification and authentication.
2. by adam berger - 10 months ago (2022-11-23) Reply
1. by Manuel Lemos - 10 months ago (2022-11-23) Reply
Usually, fingerprint capture happens on the user device side.
I am not a specialist in this topic but what I read is that you can develop an application using Cordova or Flutter and use a plugin for fingerprint capture for Cordova or Flutter and integrate the results of the capture with PHP code on the server side to associate each fingerprint with the user password hash that you store on the application database that PHP uses.
So far, I have not seen any class for this purpose. Maybe one of our colleagues can develop and publish one class for the PHP side of the fingerprint authentication solution.
You can build a reader using C# (google fingerprint-scanner-csharp) then store data using a database or sending to a message broker or WebSocket (look at the documentation of recommended package to see a WebSocket example) to real-time notify your PHP application.