add removeProtocolHandlers to LensExtension

Signed-off-by: Sebastian Malton <sebastian@malton.name>

src/extensions/lens-extension.ts

@@ -56,6 +56,12 @@ export class LensExtension {
     lpr.extensionOn(this.id, pathSchema, handler);
   }
 
+  removeProtocolHandlers(): void {
+    const lpr = LensProtocolRouter.getInstance<LensProtocolRouter>();
+
+    lpr.removeExtensionHandlers(this.id);
+  }
+
   get description() {
     return this.manifest.description;
   }

src/main/protocol-handler/router.ts

@@ -186,6 +186,10 @@ export class LensProtocolRouter extends Singleton {
     this.extentionRoutes.get(id).set(urlSchema, handler);
   }
 
+  public removeExtensionHandlers(id: ExtensionId): void {
+    this.extentionRoutes.get(id)?.clear();
+  }
+
   /**
    * onMissingExtension registers the handler for when an extension is missing
    * @param handler If the called handler resolves to true then the routes will be tried again