Update for Isolated Worker model

[kevinfoley]

The Azure scripts in this repository were written for the 'In-Process' model of Azure Functions. Microsoft now recommends migrating all function apps to the 'Isolated Worker' model. This repository should be updated accordingly.

[ashkan-saeedi-mazdeh]

I second this as well. Please update this because we cannot get correct return values in unity when using these codes and have to deploy to azure.

[r3pwn]

@kevinfoley @ashkan-saeedi-mazdeh

It looks like this example was updated to support Isolated workers: https://github.com/PlayFab/pf-af-devfuncs/blob/main/csharp/ExecuteFunction.cs (but should be using HttpRequestData instead of HttpRequest as the request type)

So, I believe the official recommendation for Isolated workers is to manually deserialize the incoming request body using PlayFabSimpleJson, and do the same to manually serialize the response before returning it.

To avoid the manual serialization/deserialization (and to gain compatibility with System.Text.Json), though, I've developed a couple packages of my own to make the process a little easier.

https://github.com/community-fabs/playfab-csharp-sdk/tree/main/CommunityFabs.NET.Functions#net-8-isolated-worker

[ashkan-saeedi-mazdeh]

@r3pwn Thanks for the update. I'll test and close the issue if everything worked as expected.