public NodeRef _register_node_api(String caller_id, String caller_api, ref bool rtn)
{
NodeRef node_ref = null;
if (nodes.ContainsKey(caller_id))
{
node_ref = nodes[caller_id];
}
String bumped_api = "";
if (node_ref != null)
{
if (node_ref.api == caller_api)
{
rtn = false;
return(node_ref);
}
else
{
bumped_api = node_ref.api;
//thread_pool.queue_task(bumped_api, shutdown_node_task, (bumped_api, caller_id, "new node registered with same name"))
}
}
node_ref = new NodeRef(caller_id, caller_api);
nodes[caller_id] = node_ref;
rtn = (bumped_api.Length > 0);
return(node_ref);
}
public String lookupNode(String caller_id, String node_name)
{
NodeRef node = reg_manager.get_node(caller_id);
if (node == null)
{
return("");
}
return(node.api);
}
public void _register(Registrations r, String key, String caller_id, String caller_api, String service_api = null)
{
bool changed = false;
NodeRef node_ref = _register_node_api(caller_id, caller_api, ref changed);
node_ref.add(r.type, key);
if (changed)
{
publishers.unregister_all(caller_id);
subscribers.unregister_all(caller_id);
services.unregister_all(caller_id);
param_subscribers.unregister_all(caller_id);
}
r.register(key, caller_id, caller_api, service_api);
}
public ReturnStruct _unregister(Registrations r, String key, String caller_id, String caller_api, String service_api = null)
{
ReturnStruct ret;
if (nodes.ContainsKey(caller_id))
{
NodeRef node_ref = nodes[caller_id];
ret = r.unregister(key, caller_id, caller_api, service_api);
if (ret.statusCode == 1)
{
node_ref.remove(r.type, key);
}
if (node_ref.is_empty())
{
nodes.Remove(caller_id);
}
}
else
{
ret = new ReturnStruct(0, String.Format("[{0}] is not a registered node", caller_id), new XmlRpc_Wrapper.XmlRpcValue(1));
}
return(ret); // new ReturnStruct(code, msg, new XmlRpc_Wrapper.XmlRpcValue(ret));
}
public NodeRef _register_node_api(String caller_id, String caller_api, ref bool rtn)
{
NodeRef node_ref = null;
if(nodes.ContainsKey(caller_id))
node_ref= nodes[caller_id];
String bumped_api = "";
if (node_ref != null)
{
if (node_ref.api == caller_api)
{
rtn = false;
return node_ref;
}
else
{
bumped_api = node_ref.api;
//thread_pool.queue_task(bumped_api, shutdown_node_task, (bumped_api, caller_id, "new node registered with same name"))
}
}
node_ref = new NodeRef(caller_id, caller_api);
nodes[caller_id] = node_ref;
rtn = (bumped_api.Length > 0);
return node_ref;
}
