Merge pull request #112 from Hedlund01/Issue_48

Add Content validation on URL create and Update
microsoft · Jul 23, 2020 · 2384c1d · 2384c1d
2 parents d0ceb16 + 59b216b
commit 2384c1d
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diff --git a/src/shortenerTools/UrlShortener/UrlShortener.cs b/src/shortenerTools/UrlShortener/UrlShortener.cs
@@ -56,6 +56,13 @@ public static async Task<HttpResponseMessage> Run(
                 return req.CreateResponse(HttpStatusCode.NotFound);
             }
 
+
+            // If the Url parameter only contains whitespaces or is empty return with BadRequest.
+            if (string.IsNullOrWhiteSpace(input.Url))
+            {
+                return req.CreateErrorResponse(HttpStatusCode.BadRequest, "The url parameter can not be empty.");
+            }
+
             // Validates if input.url is a valid aboslute url, aka is a complete refrence to the resource, ex: http(s)://google.com
             if (!Uri.IsWellFormedUriString(input.Url, UriKind.Absolute))
             {

diff --git a/src/shortenerTools/UrlUpdate/UrlUpdate.cs b/src/shortenerTools/UrlUpdate/UrlUpdate.cs
@@ -62,6 +62,13 @@ public static async Task<HttpResponseMessage> Run(
                 return req.CreateResponse(HttpStatusCode.NotFound);
             }
 
+
+            // If the Url parameter only contains whitespaces or is empty return with BadRequest.
+            if (string.IsNullOrWhiteSpace(input.Url))
+            {
+                return req.CreateErrorResponse(HttpStatusCode.BadRequest, "The url parameter can not be empty.");
+            }
+
             // Validates if input.url is a valid aboslute url, aka is a complete refrence to the resource, ex: http(s)://google.com
             if (!Uri.IsWellFormedUriString(input.Url, UriKind.Absolute))
             {