Fix for locked DB error

Should work. Does pause on Updating performers due to lack of log prints in that function

pkg/api/stashdb.go

@@ -2,10 +2,12 @@ package api
 
 import (
 	"net/http"
+	"time"
 
 	"github.com/emicklei/go-restful/v3"
 	"github.com/xbapps/xbvr/pkg/externalreference"
 	"github.com/xbapps/xbvr/pkg/scrape"
+	"github.com/xbapps/xbvr/pkg/models"
 )
 
 func (i ExternalReference) refreshStashPerformer(req *restful.Request, resp *restful.Response) {
@@ -32,13 +34,21 @@ func (i ExternalReference) stashRunAll(req *restful.Request, resp *restful.Respo
 
 func StashdbRunAll() {
 	go func() {
-		scrape.StashDb()
-
-		externalreference.ApplySceneRules()
-		externalreference.MatchAkaPerformers()
-		externalreference.UpdateAllPerformerData()
-		tlog := log.WithField("task", "scrape")
-		tlog.Info("Stashdb Refresh Complete")
-
+		if !models.CheckLock("scrape") {
+			models.CreateLock("scrape")
+			defer models.RemoveLock("scrape")
+
+			t0 := time.Now()
+			tlog := log.WithField("task", "scrape")
+			tlog.Infof("StashDB Refresh started at %s", t0.Format("Mon Jan _2 15:04:05 2006"))
+			scrape.StashDb()
+
+			externalreference.ApplySceneRules()
+			externalreference.MatchAkaPerformers()
+			externalreference.UpdateAllPerformerData()
+			tlog = log.WithField("task", "scrape")
+			tlog.Infof("Stashdb Refresh Complete in %s",
+				time.Since(t0).Round(time.Second))
+		}
 	}()
 }