some basic input handling

2019-07-20 11:28:29 -04:00
parent 50e85b8bd2
commit 4e695536a8
1 changed files with 5 additions and 4 deletions
--- a/Main.cs
+++ b/Main.cs
@@ -33,14 +33,15 @@ namespace bundlephobia

            var text = httpReq.Form["text"];
            var responseUrl = httpReq.Form["response_url"];
-            if (string.IsNullOrWhiteSpace(text))
-            {
-                throw new ArgumentNullException(nameof(text));
-            }
+
            if (string.IsNullOrWhiteSpace(responseUrl))
            {
                throw new ArgumentNullException(nameof(text));
            }
+            if (string.IsNullOrWhiteSpace(text))
+            {
+                await Client.PostAsJsonAsync(responseUrl, new { text = $"😢 Please type a name of a package with /yikes packageName" });
+            }
            httpReq.HttpContext.Response.Clear();
            try
            {