Roblox now just returns the asset id

asset.go

@@ -1,9 +1,9 @@
 package roblox
 
 import (
-	"encoding/json"
 	"fmt"
 	"io"
+	"io/ioutil"
 	"net/http"
 	"net/url"
 	"strconv"
@@ -24,12 +24,10 @@ type AssetUploadResponse struct {
 	AssetVersionID int64 `json:"AssetVersionId"`
 }
 
-func (s *Session) CreateAsset(options *AssetUploadOptions, f io.Reader) (AssetUploadResponse, error) {
-	var aresp AssetUploadResponse
-
+func (s *Session) CreateAsset(options *AssetUploadOptions, f io.Reader) (int, error) {
 	endpoint, err := url.Parse("https://data.roblox.com/Data/Upload.ashx?json=1&type=Model&genreTypeId=1")
 	if err != nil {
-		return aresp, err
+		return -1, err
 	}
 
 	query := endpoint.Query()
@@ -64,7 +62,7 @@ func (s *Session) CreateAsset(options *AssetUploadOptions, f io.Reader) (AssetUp
 	// Perform request
 	resp, err := s.client.Do(req)
 	if err != nil {
-		return aresp, err
+		return -1, err
 	}
 	defer resp.Body.Close()
 
@@ -75,20 +73,21 @@ func (s *Session) CreateAsset(options *AssetUploadOptions, f io.Reader) (AssetUp
 		// Perform request
 		resp, err = s.client.Do(req)
 		if err != nil {
-			return aresp, err
+			return -1, err
 		}
 		defer resp.Body.Close()
 	}
 
 	if resp.StatusCode != 200 {
-		return aresp, fmt.Errorf(resp.Status)
+		return -1, fmt.Errorf(resp.Status)
 	}
 
-	if err := json.NewDecoder(resp.Body).Decode(&aresp); err != nil {
-		return aresp, err
+	body, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		return -1, err
 	}
 
-	return aresp, nil
+	return strconv.Atoi(string(body))
 }
 
 func (s *Session) Download(id int) (io.Reader, error) {