protected override void AddGenericAsyncMethodCore <TRequest, TReturn, TResponseReturn>(
Func <TService, TRequest, CancellationToken, Task <TReturn> > serviceCaller,
Func <TReturn, TResponseReturn>?responseConverter,
RpcServerFaultHandler faultHandler,
RpcStub <TService> serviceStub,
RpcOperationInfo operationInfo,
ILightweightMethodBinder binder)
{
var serializer = operationInfo.SerializerOverride ?? serviceStub.Serializer;
ValueTask <RpcResponse <TResponseReturn> > HandleRequest(TRequest request, IServiceProvider?serviceProvider, LightweightCallContext context)
=> serviceStub.CallAsyncMethod(request, serviceProvider, context, serviceCaller, responseConverter, faultHandler, serializer);
var methodStub = new LightweightMethodStub <TRequest, RpcResponse <TResponseReturn> >(operationInfo.FullName, HandleRequest, serializer, faultHandler,
operationInfo.AllowInlineExecution);
binder.AddMethod(methodStub);
}
protected override void AddGenericAsyncMethodCore <TRequest, TReturn, TResponseReturn>(
Func <TService, TRequest, CancellationToken, Task <TReturn> > serviceCaller,
Func <TReturn, TResponseReturn>?responseConverter,
RpcServerFaultHandler faultHandler,
RpcStub <TService> serviceStub,
RpcOperationInfo operationInfo,
INetGrpcBinder <TService> binder)
{
var serializer = serviceStub.Serializer;
Task <RpcResponse <TResponseReturn> > Handler(NetGrpcServiceActivator <TService> activator, TRequest request, ServerCallContext context)
=> serviceStub.CallAsyncMethod(
request, activator.ServiceProvider, new GrpcCallContext(context), serviceCaller,
responseConverter, faultHandler, serializer).AsTask();
var methodStub = GrpcMethodDefinition.Create <TRequest, RpcResponse <TResponseReturn> >(
MethodType.Unary,
operationInfo.FullServiceName, operationInfo.Name,
serializer);
binder.AddUnaryMethod(methodStub, operationInfo.Metadata, Handler);
}
protected override void AddGenericAsyncMethodCore <TRequest, TReturn, TResponseReturn>(
Func <TService, TRequest, CancellationToken, Task <TReturn> > serviceCaller,
Func <TReturn, TResponseReturn>?responseConverter,
RpcServerFaultHandler faultHandler,
RpcStub <TService> serviceStub,
RpcOperationInfo operationInfo,
IGrpcMethodBinder binder)
{
var serializer = serviceStub.Serializer;
GrpcCore.UnaryServerMethod <TRequest, RpcResponse <TResponseReturn> > handler = (request, context) =>
{
using (var callScope = serviceStub.ServiceProvider?.CreateScope())
{
return(serviceStub.CallAsyncMethod(request, callScope?.ServiceProvider, new GrpcCallContext(context), serviceCaller, responseConverter, faultHandler, serializer).AsTask());
}
};
binder.AddMethod(
GrpcMethodDefinition.Create <TRequest, RpcResponse <TResponseReturn> >(GrpcCore.MethodType.Unary,
operationInfo.FullServiceName, operationInfo.Name, serializer),
handler);
}
