[WIP] WS Close, but there is some errors with an unknown origin

GendLoc/src/app/operation-view/operation-view.component.ts

@@ -212,7 +212,13 @@ export class OperationViewComponent implements OnInit, OnDestroy {
 
   public ngOnDestroy(): void {
     this.subscriptions.forEach(s => {
-      s.unsubscribe();
+      try {
+        s.unsubscribe();
+      } catch (error) {
+        console.log(s);
+        console.error(error);
+        
+      }
     });
     this.subscriptions = undefined;
     this.updopews.destroy();

GendLoc/src/app/operation/services/operation.service.ts

@@ -148,7 +148,7 @@ export class OperationService implements OnDestroy{
 
     public ngOnDestroy(): void {
         this.subscriptions.forEach(s => {
-            s.unsubscribe();
+            // s.unsubscribe();
         })
     }
 }
\ No newline at end of file

GendLoc/src/app/sms-component/sms-component.component.ts

@@ -62,9 +62,6 @@ export class SmsComponentComponent implements OnInit, OnDestroy {
         (this.mapSrv.map as L.Map).addLayer(this.positions);
       })
     );
-    // this.subscriptions.push(
-    //   this.mapSrv.mapZoomChanged.subscribe(this.updateLayerZoom.bind(this))
-    // );
    }
 
   ngOnInit(): void {
@@ -118,7 +115,7 @@ export class SmsComponentComponent implements OnInit, OnDestroy {
 
   public ngOnDestroy() : void {
     this.subscriptions.forEach(s => {
-      s.unsubscribe();
+        s.unsubscribe();
     });
 
     this.wss.forEach(ws => {ws.destroy()});
@@ -155,25 +152,4 @@ export class SmsComponentComponent implements OnInit, OnDestroy {
       }
     }).addTo(this.positions);
   }
-
-  private updateLayerZoom() : void {
-    this.positions.clearLayers();
-    this.results.forEach(e => {
-      L.geoJSON(<any> e, {
-        pointToLayer: (feat, latLng) => {
-          let radius = feat.properties.accuracy;
-          radius = radius <= 15 ? 15 : radius;
-          radius *= this.oldzoom;
-          if ((this.mapSrv.map as L.Map).getZoom() > this.oldzoom){
-            radius /= 3;
-          }else{
-            radius *= 2;
-          }
-          this.oldzoom = (this.mapSrv.map as L.Map).getZoom()
-          return L.circle(latLng,  radius, {color: "#ff0000", weight:5})
-        }
-      }).addTo(this.positions);
-    });
-  }
-
 }