This is Flutter example about simple authentication with Auth0 and generate random QR code.

• Use need to create a .env.development file and fill the parameters.
• Install libraries

flutter pub get

Below is stack I used and linked I consulted

• Manage route of app.
• Documentation
• Go_router is quite easy to use. I just have stuck with the integration to riverpod. That is a basic go_router usage, though.
• This is good discussion that you can read.

• Manage state of app.
• Documentation
• In the first time, I used provider but when heard that riverpod is much more convenient, I changed to riverpod. Even so, I think riverpod is not the best choice to manage state. I will try Bloc in the future if I have time.

• Authentication integration
• Blog for add auth0 to the app.

• Good post about QR Code handlers.
• This example:
  • scan QR code and display its content
  • random generate a QR code and save to gallery
• I also want to try send request when a QR code is scanned. (Just note here for memo)