public SbProcess AttachToProcessWithID(SbListener listener, ulong pid, out SbError error)
{
var request = new AttachToProcessWithIDRequest()
{
Target = grpcSbTarget,
Listener = new GrpcSbListener()
{
Id = listener.GetId()
},
Pid = pid,
};
AttachToProcessWithIDResponse response = null;
if (connection.InvokeRpc(() =>
{
response = client.AttachToProcessWithID(request);
}))
{
error = errorFactory.Create(response.Error);
if (response.Process == null)
{
return(null);
}
return(processFactory.Create(connection, response.Process));
}
var grpcError = new GrpcSbError
{
Success = false,
Error = "Rpc error while calling AttachToProcessWithId."
};
error = errorFactory.Create(grpcError);
return(null);
}
public override Task <AttachToProcessWithIDResponse> AttachToProcessWithID(
AttachToProcessWithIDRequest request, ServerCallContext context)
{
if (!_targetStore.TryGetValue(request.Target.Id, out RemoteTarget target))
{
ErrorUtils.ThrowError(StatusCode.Internal,
"Could not find target in store: " + request.Target.Id);
}
if (!_listenerStore.TryGetValue(request.Listener.Id, out SbListener listener))
{
ErrorUtils.ThrowError(StatusCode.Internal,
"Could not find listener in store: " + request.Listener.Id);
}
SbProcess process =
target.AttachToProcessWithID(listener, request.Pid, out SbError error);
var response =
new AttachToProcessWithIDResponse {
Error = new GrpcSbError {
Success = error.Success(),
Error = error.GetCString(),
}
};
if (process != null)
{
if (!_processStore.TryAdd(process.GetUniqueId(), process))
{
ErrorUtils.ThrowError(StatusCode.Internal, "Could not add process to store: " +
process.GetUniqueId());
}
response.Process = new GrpcSbProcess {
Id = process.GetUniqueId()
};
}
return(Task.FromResult(response));
}