What will this provide us? In what emotions, on which dots are the most used, what topics are emphasized, which words are used the most when the user uses the application, and so on. and we will be able to collect more data from our users and improve our practice in the direction of our shortcomings. Then let's go to practice
First we create a service that we will use on Azure. Remember to note the Key after you create it.
After that, I wrote Xamarin with MVVM for readability. I've also used custom classes like ListViewItemSelected because I'm using MVVM. First of all, I created models to send as body.
We sent our data in Xamarin and wrote the service to get the results (if you do not know this part, do not hang it up too much). We need to serialize the data you get here to the body model. We will receive an answer based on the data we send as servise json.