In my android app i need implement a functionality that allow ask the user if he wish rate this app, if the response is "yes" i am going to redirect to androidmarket app, when the user already rated the app, the app shouldn't ask him for rate again. So i need any way to know if the user already has rated the app.
I am using the android-market-api but i didn't find any method that return WHO rated
my app.
The AppsRequest returns the global rating, for example : 5.
The CommentsRequest returns only comments but if there are some users that rate the app without comments the CommentsResponse returns empty.
I need something like this:
app: myapp
user: jhonb78@gmail.com
rate: 3
Could you please give some ideas?