A simple way to make GRPC service from ordinary .Net class

This requires Grpc.tools package to work Only simple classes can be exposed as service Each public method of target class should have return class or return List Target class must have parameterless constructor Only unary calls are supported

1. Create instance of provider class:

//in this example grpc tools is located in the working directory of application
GrpcService.GrpcServiceProvider provider = new GrpcService.GrpcServiceProvider("protoc.exe","grpc_csharp_plugin.exe");

2. in UseEndpoints block of Asp/Kestrel configuration add line:

//In this case  we are exposing SomeClass class as service
provider.MapEndpoint<SomeClass>(endpoints, this);

3. That`s it! Now you can grab a proto file from Protos folder in the working directory of application and make GRPC calls directly to your class

You can build and run example from repo