I have an app which books only between a certain period of time in the day. If user changes the Device time then he will able to book even after the time is gone.
Please Help me...
Asked
Active
Viewed 19 times
0
-
Get Time from web service... like [this time api](http://www.timeapi.org/utc/now). Without internet, you will not found any safe solution – AxelH Dec 27 '16 at 14:51
-
I presume that application uses internet communication? – Jure Dec 27 '16 at 14:52
-
If bookings are stored on your server, add extra validation for booking time on the server side. – KgaboL Dec 27 '16 at 14:54
-
@AxelH HOW TO USE TIME API, in java – Akshat Patni Dec 27 '16 at 15:05
-
This is a simple webservice, just need to use a HttpUrlConnection in Java to call the url, just do some research about this. (you will need the internet permission). – AxelH Dec 27 '16 at 15:06