/*
* Set the priority of a set of ports
*/
void OlaServerServiceImpl::SetPortPriority(
RpcController* controller,
const ola::proto::PortPriorityRequest* request,
Ack*,
ola::rpc::RpcService::CompletionCallback* done) {
ClosureRunner runner(done);
AbstractDevice *device =
m_device_manager->GetDevice(request->device_alias());
if (!device)
return MissingDeviceError(controller);
bool status;
bool inherit_mode = true;
uint8_t value = 0;
if (request->priority_mode() == PRIORITY_MODE_STATIC) {
if (request->has_priority()) {
inherit_mode = false;
value = request->priority();
} else {
OLA_INFO << "In Set Port Priority, override mode was set but the value "
"wasn't specified";
controller->SetFailed(
"Invalid SetPortPriority request, see logs for more info");
return;
}
}
if (request->is_output()) {
OutputPort *port = device->GetOutputPort(request->port_id());
if (!port)
return MissingPortError(controller);
if (inherit_mode)
status = m_port_manager->SetPriorityInherit(port);
else
status = m_port_manager->SetPriorityStatic(port, value);
} else {
InputPort *port = device->GetInputPort(request->port_id());
if (!port)
return MissingPortError(controller);
if (inherit_mode)
status = m_port_manager->SetPriorityInherit(port);
else
status = m_port_manager->SetPriorityStatic(port, value);
}
if (!status)
controller->SetFailed(
"Invalid SetPortPriority request, see logs for more info");
}
/*
* Check for loops.
*/
bool ShowNetOutputPort::PreSetUniverse(Universe *old_universe,
Universe *new_universe) {
(void) old_universe;
(void) new_universe;
AbstractDevice *device = GetDevice();
InputPort *input_port = device->GetInputPort(PortId());
if (input_port && input_port->GetUniverse()) {
OLA_WARN << "Avoiding possible shownet loop on " << Description();
return false;
}
return true;
}
/*
* Patch a port to a universe
*/
void OlaServerServiceImpl::PatchPort(
RpcController* controller,
const PatchPortRequest* request,
Ack*,
ola::rpc::RpcService::CompletionCallback* done) {
ClosureRunner runner(done);
AbstractDevice *device =
m_device_manager->GetDevice(request->device_alias());
if (!device)
return MissingDeviceError(controller);
bool result;
if (request->is_output()) {
OutputPort *port = device->GetOutputPort(request->port_id());
if (!port)
return MissingPortError(controller);
if (request->action() == ola::proto::PATCH)
result = m_port_manager->PatchPort(port, request->universe());
else
result = m_port_manager->UnPatchPort(port);
} else {
InputPort *port = device->GetInputPort(request->port_id());
if (!port)
return MissingPortError(controller);
if (request->action() == ola::proto::PATCH)
result = m_port_manager->PatchPort(port, request->universe());
else
result = m_port_manager->UnPatchPort(port);
}
if (!result)
controller->SetFailed("Patch port request failed");
}