dotbottom.html

haasdebug=0

strengthmap=new Map()
txt2 = txt2.slice(0, -1)
txt2=txt2.replaceAll('",' , '":')
txt2=txt2.replaceAll('\x0a','|')
txt2='{ "vis2" : [  ' +txt2+ ' ] }'
if (haasdebug) console.log(txt2)
var obj2 = JSON.parse(txt2)
if (haasdebug) console.log("Num nodes reporting: "+ obj2.vis2.length )
for (x in obj2.vis2) {
  for (y in obj2.vis2[x]) {
    if (haasdebug) console.log("Node mac: "+ y)
    strengthmap.set(y.toUpperCase(),new Map())
    res=obj2.vis2[x][y].slice(0, -1).split("|")
    if (haasdebug) console.log("Node connections: "+ res )
    for (i in res){
      if (res[i]!=undefined){ 
        rese=res[i].split(" = ")
        if (haasdebug) console.log("rese[0]: "+rese[0])
        if (haasdebug) console.log("rese[1]: "+rese[1])
        if (rese[1]==undefined) continue
        rese1split=rese[1].split(": ")
        if (rese1split==undefined) continue
        chan=rese1split[2]
        if (haasdebug) console.log("chan: "+chan)
        if (haasdebug) console.log("rese[2]: "+rese[2])
        ress = rese[2].split(" ")
        for (r=0; r<ress.length; r+=3){
          if (haasdebug) console.log("Endpoint mac / strength dBm: "+ress[r+0]+" / "+ress[r+1])
          strengthmap.get(y.toUpperCase()).set(ress[r+0].toUpperCase(), {strength: ress[r+1], chan: chan})
        }
      }
    }
  }
}

var obj3 = txt3.split("||")
if (haasdebug) console.log("obj3 length is: "+obj3.length)
macmap={}
for (o in obj3){
  l=obj3[o].split(" ")
  if (l.length>1) {
    if (haasdebug) console.log("l is: "+l[0]+" / "+l[1])
    sip=l[1]
    if (sip.indexOf("-192.168.")>-1){
      sip = sip.slice(sip.indexOf("-192.168.")+1);
    }
    macmap[l[0].toUpperCase()]={ip:sip}
  }
}

var obj4 = txt4.split("||")
if (haasdebug) console.log("obj4 length is: "+obj4.length)
dhcpmap={}
for (o2 in obj4){
  l2=obj4[o2].split(" ")
  if (l2.length>3) {
    if (haasdebug) console.log("l2 is: "+l2[1]+" / "+l2[2]+" / "+l2[3])
    dhcpmap[l2[1].toUpperCase()]={ip:l2[2],host:l2[3]}
  }
}

var obj = JSON.parse(txt);
nodemap={}
for (r = 0; r < obj.vis.length; r++) {

  var name = obj.vis[r].primary.toUpperCase()
  var macnode = name
  if (haasdebug) console.log("macnode: "+macnode)
  if (macmap[macnode]!=undefined){
    name = macmap[macnode].ip
  }
  var rnode = nodemap[name]
  if (rnode==undefined){
    rnode = graph.newNode({label: name});
    nodemap[name]=rnode
  }
  rnode.data.color= '#000000'
  rnode.data.font= '16px Verdana, sans-serif'
  rnode.data.ondoubleclick= function() { console.log("Hello "+rnode.data.label+" !"); }

  for (n = 0; n < obj.vis[r].neighbors.length; n++) {
    var name2 = obj.vis[r].neighbors[n].neighbor.toUpperCase()
    var macnode2 = name2
    if (haasdebug) console.log("macnode2: "+macnode2)
    if (macmap[macnode2]!=undefined){
      name2 = macmap[macnode2].ip                         
    }
    var nnode = nodemap[name2]
    if (nnode==undefined){
      nnode = graph.newNode({label: name2, color: '#00F000', font: '16px Verdana, sans-serif'});
      nodemap[name2]=nnode
    }
    var ename = "LAN"
    var eweight = 3.0
    var nc='#005050' //LAN color
    var dbm=0
    //if (obj.vis[r].neighbors[n].metric!=undefined){
    //  ename = obj.vis[r].neighbors[n].metric
    //  eweight = eweight/(1.0 + 300.*(parseFloat(ename)-1.0))
    //  ename = (30.0*eweight).toFixed(0)
    //}
    for (let [key, value] of strengthmap) {
      keyn=key
      if (macmap[key]!=undefined){
        keyn=macmap[key].ip
      }
      if (keyn==name){ // this should be the ip of the first node
        if (haasdebug) console.log("key is : "+keyn)
        if (vv=value.get(macnode2)){ // look for the mac of the second node
          if (ename != "LAN"){
            if (haasdebug) console.log("Already had wifi info for link from "+macnode+"/"+name+" to "+macnode2+"/"+name2)
          }
          ch = vv.chan.split(" (")[0]
          if (Number(ch)<20) nc='#001010' //2G
          else nc='#009090' //5G
          ename = "Ch"+ch+", "+vv.strength+"dBm"
          dbm = Number(vv.strength)
          eweight = Math.max(0.4*(10.0+(dbm/10.0)),0.1)
          if (haasdebug) console.log("node pair ename :"+ename)
          //break; //found it
        }
      }
    }
    if (dbm>-85){ // don't draw really weak links
      var nedge = graph.newEdge(nnode, rnode, {label: ename, color: nc, directional: 1, weight: eweight.toString(), font: '10px Verdana, sans-serif'});
    }

  }

  for (c = 0; c < obj.vis[r].clients.length; c++) {
    var name3 = obj.vis[r].clients[c].toUpperCase()
    macclient = name3
    if (haasdebug) console.log("macclient: "+macclient)
    if (macmap[macclient]!=undefined){
      name3 = macmap[macclient].ip
      if (name == name3){
        if (haasdebug) console.log(name3+" is already a node")
        continue;
      }
    }
    if (dhcpmap[macclient]!=undefined){
      name3 = dhcpmap[macclient].ip
      if (dhcpmap[macclient].host!="*") name3+="\n"+dhcpmap[macclient].host
    }
    var cnode = nodemap[name3]
    if (cnode==undefined){
      var cnode = graph.newNode({label: name3.replace(" ","\n"), color: '#0000F0', font: '12px Verdana, sans-serif'});
      nodemap[name3]=cnode
    }
    var ename = "LAN"
    var eweight = 2.0
    var nc='#200000' //LAN color
    for (let [key, value] of strengthmap) {
      if (haasdebug) console.log("key : "+key)
      if (vv=value.get(macclient)){
        if (ename != "LAN"){
          if (haasdebug) console.log("Already had wifi info for client link from "+macnode+"/"+name+" to "+macclient+"/"+name3)
        }
        ch = vv.chan.split(" (")[0]
        if (Number(ch)<20) nc='#800000' //2G
        else nc='#E00000' //5G
        ename = "Ch"+ch+", "+vv.strength+"dBm"
        dbm = Number(vv.strength)
        eweight = Math.max(0.3*(10.0+(dbm/10.0)),0.1)
        if (haasdebug) console.log(ename)
        //break; //found it
      }
    }
    var nedge = graph.newEdge(cnode, rnode, {label: ename, color: nc, directional: 0, weight: eweight.toString(), font: '10px Verdana, sans-serif'});

  }

}

jQuery(function(){
  var springy = window.springy = jQuery('#springydemo').springy({
    graph: graph,
    nodeSelected: function(node){
      console.log('Node selected: ' + JSON.stringify(node.data));
    }
  });
});
</script>

</body>
</html>