Baby steps on code refactoring

AS1024.CommunityDocumentationPage/DIScopes/ValidateBgpCommunity.cs

@@ -0,0 +1,26 @@
+namespace AS1024.CommunityDocumentationPage.DIScopes
+{
+    public static class ValidateBgpCommunity
+    {
+        /// <summary>
+        /// validates if this is a valid standard BGP Community
+        /// </summary>
+        /// <param name="Community">Community string represented as NNN:XXX</param>
+        /// <returns>true if it's a valid bgp community, false if it isn't</returns>
+        public static bool IsValidBgpCommunity(this string Community)
+        {
+            var splitStrings = 
+                Community.Split(":", StringSplitOptions.RemoveEmptyEntries);
+
+            for (int i = 0; i < 1; i++)
+            {
+                if (!int.TryParse(splitStrings[i], out int communityParsed)
+                    && communityParsed > 65536)
+                {
+                    return false;
+                }
+            }
+            return true;
+        }
+    }
+}