Can I use route resolvers with http resource?

[grand fulcrum]

So I currently use http resource for fetching products with filters, can i use http resource with route resolver and still be reactive to filters?

readonly productsQueryFilters = signal<ProductsQueryFilters>({
    pageNumber: 1,
    pageSize: 10,
  });
  readonly filtersReady = signal(false);
  getProducts(): HttpResourceRef<PagedProductDto | undefined> {
    return httpResource<PagedProductDto>(
      () => {
        if (!this.filtersReady()) return;
        return {
          url: '',
          params: new SafeHttpParams({
            fromObject: this.productsQueryFilters(),
          }),
        };
      }
    );
  }

[kind oracle]

There is no benefit in using a resource in a route resolver, as a resolver is not reactive: it's called once, and it does not have a state.

Use HttpCient in the resolver.
The resolver is called on route navigation so you still need to trigger it on filter changes. A good solution is to use linkedQueryParam to sync url params and trigger the navigation under the hood on changes: https://ngxtension.dev/utilities/injectors/linked-query-param/