1 files changed, 21 insertions, 0 deletions
diff --git a/src/ExcelDNA/Functions.cs b/src/ExcelDNA/Functions.cs
new file mode 100644
index 0000000..ec9c607
--- /dev/null
+++ b/src/ExcelDNA/Functions.cs
@@ -0,0 +1,21 @@
+using AngleSharp.Dom;
+using ExcelDna.Integration;
+using System.Net.Http;
+using System.Threading.Tasks;
+
+namespace Rehau.Sku.Assist
+{
+    public class Functions
+    {
+        private static HttpClient _httpClient = new HttpClient();
+
+        [ExcelFunction]
+        public static async Task<string> RAUNAME(string request)
+        {
+            Task<string> contentTask = Task.Run(() => SkuAssist.GetContent(request, _httpClient));
+            Task<IDocument> documentTask = await contentTask.ContinueWith(content => SkuAssist.GetDocument(content));
+            IProduct product = await documentTask.ContinueWith(doc => SkuAssist.GetProductFromDocument(doc.Result));
+            return product == null ? ExcelError.ExcelErrorNull.ToString() : product.ToString();
+        }
+    }
+}
+\ No newline at end of file