QR reader - App project

Mobile app project description

The app is really easy, only need 3 main functions:

1st: When open display splash screen and after shows a fullscreen webView container pointing to a configured (hardcoded url).

2nd: When app load should be check if exist a cookie named device_uuid, if do not create the cookie with an generate UUID value. After must have get the contacts phonebook and send to resftful service (we will give to you the service documentation). This function only call when the app start for first time or after the user kill on running apps (not when minize and maximize). This function should be able to disable (comment line, config value or other)

3rd: The app must have a floating circle button (color black opacity 50% transparency) down side left with an QR icon. When click the button the app show the camera to scan a QR imagen and then redirect the web view to the qr url.

Specials considerations:

- Disable system backbutton on app (android)
- Disable bounce screen (iOS)
- The app should be manage cookies from sites loaded in the web view and dont forget the information after app closes.
- All parameters domain, cockie names, etc have to be a variable to easy check and config.
- The web view have to works fin with HTML5 elements like upload files, open external links, etc (we can discuss the detail).