add owner (as tag)

main.go

@@ -97,6 +97,10 @@ func onReceive(addr net.UDPAddr, res *data.ResponseData) {
 	nodes.Update(nodeId, res)
 
 	if val := res.Statistics; val != nil && statsDb != nil {
-		statsDb.Add(val)
+		if node := res.NodeInfo; val != nil && statsDb != nil {
+			statsDb.Add(val, node)
+		} else {
+			statsDb.Add(val, nil)
+		}
 	}
 }

models/aliases.go

@@ -14,6 +14,7 @@ type Alias struct {
 	Hostname string         `json:"hostname,omitempty"`
 	Location *data.Location `json:"location,omitempty"`
 	Wireless *data.Wireless `json:"wireless,omitempty"`
+	Owner    string         `json:"owner,omitempty"`
 }
 
 // Nodes struct: cache DB of Node's structs

stats_db.go

@@ -44,10 +44,14 @@ func NewStatsDb() *StatsDb {
 	return db
 }
 
-func (c *StatsDb) Add(stats *data.Statistics) {
+func (c *StatsDb) Add(stats *data.Statistics, node *data.NodeInfo) {
 	tags := map[string]string{
 		"nodeid": stats.NodeId,
 	}
+	// Maybe a If
+	if owner := node.Owner; owner != nil {
+		tags["owner"] = owner.Contact
+	}
 	fields := map[string]interface{}{
 		"load":              stats.LoadAverage,
 		"idletime":          int64(stats.Idletime),