public async Task <double> SubtractAsync(double value1, double value2)
{
var request = new Protos.SubtractRequest
{
Value1 = value1,
Value2 = value2,
};
var response = await _client.SubtractAsync(request);
var returnValue = response.Value;
return(returnValue);
}
public override Task <Protos.SubtractResponse> Subtract(Protos.SubtractRequest request, ServerCallContext context)
{
try
{
var returnValue = _serviceContract.Subtract(request.Value1, request.Value2);
var response = new Protos.SubtractResponse {
Value = returnValue
};
return(Task.FromResult(response));
}
catch (Exception ex)
{
_logger.LogError(ex, "Error invoking Subtract");
throw new RpcException(new Status(StatusCode.Internal, ex.Message));
}
}
