private string generateHttpResNode()
{
var node = new NRNode(type: "http response");
node.WriteTo(_writer);
return(node.Id);
}
private string generateCopyOfFlow(JArray flow, string nidIn, string nidOut, string nidTopic)
{
var nidInNew = "";
var changes = new Dictionary <string, string>();
foreach (var node in flow)
{
var nidOld = (string)node["id"];
var nidNew = NRNode.GenerateId();
if (nidIn.Equals(nidOld))
{
nidInNew = nidNew;
}
if (nidOut.Equals(nidOld))
{
NRNode.Wire((JObject)node, nidTopic);
}
changes[nidOld] = nidNew;
node["id"] = nidNew;
}
changes[nidTopic] = nidTopic;
foreach (var node in flow)
{
node["wires"] = new JArray(
from wireGroup in node["wires"]
select new JArray(
from nid in wireGroup
select changes[(string)nid]
)
);
node.WriteTo(_writer);
}
Debug.Assert(nidInNew != null, "nidInNew != null");
return(nidInNew);
}
public void Wire(NRNode node, int outputIdx = 0)
{
Wire(node.Id, outputIdx);
}
