Unity SDK query more than 2 pages

[StrahinjaDr]

I have a Shopify store that has a couple of pages worth of products.

I followed the example on Github, but I am unable to query more than 2 pages of products.

Here's my code:

 ShopifyBuy.Client().products((products, error, after) =>
        {
            if (error != null)
            {
                Debug.Log(error.Description);

                switch (error.Type)
                {
                    // An HTTP error is actually Unity's WWW.error
                    case ShopifyError.ErrorType.HTTP:
                        break;
                    // Although it's unlikely, an invalid GraphQL query might be sent.
                    // Report an issue to https://github.com/shopify/unity-buy-sdk/issues
                    case ShopifyError.ErrorType.GraphQL:
                        break;
                };
            }
            else
            {
                Debug.Log("Here is the first page of products:");

                // products is a List<Product>
                foreach (Product product in products)
                {
                    Debug.Log("Product Title: " + product.title());
                    Debug.Log("Product Description: " + product.descriptionHtml());
                    Debug.Log("--------");
                }
            }

            if (after != null)
            {
                Debug.Log("Here is the second page of products:");

                // Queries second page of products, as after is passed
                ShopifyBuy.Client().products((products2, error2, after2) =>
                {
                    foreach (Product product in products2)
                    {
                        Debug.Log("Product Title: " + product.title());
                        Debug.Log("Product Description: " + product.descriptionHtml());
                        Debug.Log("--------");
                    }
                }, after: after);
            }
            else
            {
                Debug.Log("There was only one page of products.");
            }

How can I query more pages? Or is there a way to query just a specific product? 

Thanks in advance!

[Greg_Kujawa]

Have you checked if the products() method has overloaded options? If so, then you can likely drop the after argument and just iterate through the whole listing. Maybe like this...

// Retrieve products from your store
      ShopifyBuy.Client().products((products, error) => {
        if (error != null) {
          Debug.Log("Encountered an SDK Error");
          return;
          // it's unlikely but if an invalid GraphQL query was sent a list of errors will be returned
        } 

        // products is a List<Product>
        Debug.Log("Your shop has " + products.Count + "products");
        Debug.Log("============================");

        foreach(Product product in products) {
          Debug.Log("Product Title: " + product.title());
          Debug.Log("Product Description: " + product.descriptionHtml());
          Debug.Log("------");
        }
      });