Refactor JWT implementation

pkg/api/server/server.go

@@ -85,12 +85,8 @@ func (s server) Serve(ctx context.Context) {
 			r.Use(LogResponse)
 		}
 
-		println("using up DefaultJwtHandler", auth.DefaultJwtHandler != nil)
-
-		r.Use(
-			auth.DefaultJwtHandler.HttpVerifier(),
-			auth.DefaultJwtHandler.HttpAuthenticator(),
-		)
+		// Verifies JWT in headers, cookies, ...
+		r.Use(auth.JWT().HttpVerifier())
 
 		for _, mountRoutes := range s.endpoints {
 			mountRoutes(r)