func run(cxDecoder *json.Decoder, w io.Writer) {
// Initialize handlers
handlers := initHandlers()
// Network Object
networkAttr := make(map[string]interface{})
// Elements
var nodes []cyjs.CyJSNode
var edges []cyjs.CyJSEdge
layout := make(map[string]interface{})
vps := make(map[string]interface{})
elements := cyjs.Elements{Nodes: nodes, Edges: edges}
// Temp storage for attributes
nodeAttrs := make(map[string]interface{})
edgeAttrs := make(map[string]interface{})
cxData := make(map[string]interface{})
// Basic Cytoscape.js object
cyjsNetwork := cyjs.CyJS{Data: networkAttr, Elements: elements,
CxData: cxData}
for {
_, err := cxDecoder.Token()
if err == io.EOF {
break
} else if err != nil {
log.Println(err)
return
}
// Decode entry one-by-one.
for cxDecoder.More() {
var entry map[string]interface{}
err := cxDecoder.Decode(&entry)
if err != nil {
log.Fatal(err)
}
parseCxEntry(handlers, entry, &cyjsNetwork, &nodeAttrs,
&edgeAttrs, &layout, &vps)
}
}
assignNodeAttr(cyjsNetwork.Elements.Nodes, nodeAttrs, layout)
assignEdgeAttr(cyjsNetwork.Elements.Edges, edgeAttrs)
// Add style to net (if style data is available...)
if vps != nil && reflect.ValueOf(vps).IsNil() == false {
if vps["style"] != nil {
cyjsNetwork.Style = vps["style"].([]cyjs.SelectorEntry)
}
}
jsonString, err := json.Marshal(cyjsNetwork)
if err != nil {
fmt.Println("ERR: ", err)
} else {
// fmt.Println(string(jsonString))
w.Write(jsonString)
}
//debug()
}
