Added GQL client + helper methods.

BodyshopUploader/Utils/GraphQL.cs

@@ -0,0 +1,19 @@
+using GraphQL.Client;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BodyshopUploader.Utils
+{
+   public static class GraphQL
+    {
+        public static GraphQLClient CreateGQLClient()
+        {
+            var graphQLClient = new GraphQLClient("https://bodyshop-dev-db.herokuapp.com/v1/graphql");
+            graphQLClient.DefaultRequestHeaders.Add("Authorization", "Bearer " + Utils.Auth.authlink.FirebaseToken);
+            return graphQLClient;
+        }
+    }
+}