misc: moved graph module to experimental branch for now

modules/graph/to_dot.go

@@ -1,45 +0,0 @@
-package graph
-
-import (
-	"io/ioutil"
-	"os"
-	"time"
-)
-
-func (mod *Module) generateDotGraph(bssid string) error {
-	mod.wLock.Lock()
-	defer mod.wLock.Unlock()
-
-	start := time.Now()
-	if err := mod.updateSettings(); err != nil {
-		return err
-	}
-
-	data, size, discarded, err := mod.db.Dot(bssid,
-		mod.settings.dot.layout,
-		mod.settings.dot.name,
-		mod.settings.disconnected)
-	if err != nil {
-		return err
-	}
-
-	if size > 0 {
-		if mod.settings.privacy {
-			data = privacyFilter.ReplaceAllString(data, "$1:$2:xx:xx:xx:xx")
-		}
-
-		if err := ioutil.WriteFile(mod.settings.dot.output, []byte(data), os.ModePerm); err != nil {
-			return err
-		} else {
-			mod.Info("graph saved to %s in %v (%d edges, %d discarded)",
-				mod.settings.dot.output,
-				time.Since(start),
-				size,
-				discarded)
-		}
-	} else {
-		mod.Info("graph is empty")
-	}
-
-	return nil
-}