update C# samples

jblakeney · Oct 19, 2022 · 7a2c3f7 · 7a2c3f7
1 parent 0d56ebc
commit 7a2c3f7
Showing 1 changed file with 38 additions and 0 deletions.
diff --git a/...nt/petstore/csharp-netcore/OpenAPIClient-net48/src/Org.OpenAPITools/Client/ClientUtils.cs b/...nt/petstore/csharp-netcore/OpenAPIClient-net48/src/Org.OpenAPITools/Client/ClientUtils.cs
@@ -13,6 +13,7 @@
 using System.Globalization;
 using System.IO;
 using System.Linq;
+using System.Runtime.Serialization;
 using System.Text;
 using System.Text.RegularExpressions;
 using KellermanSoftware.CompareNetObjects;
@@ -116,6 +117,8 @@ public static string ParameterToString(object obj, IReadableConfiguration config
                 return boolean ? "true" : "false";
             if (obj is ICollection collection)
                 return string.Join(",", collection.Cast<object>());
+            if (obj is Enum && HasEnumMemberAttrValue(obj))
+                return GetEnumMemberAttrValue(obj);
 
             return Convert.ToString(obj, CultureInfo.InvariantCulture);
         }
@@ -214,5 +217,40 @@ public static bool IsJsonMime(string mime)
 
             return JsonRegex.IsMatch(mime) || mime.Equals("application/json-patch+json");
         }
+
+        /// <summary>
+        /// Is the Enum decorated with EnumMember Attribute
+        /// </summary>
+        /// <param name="enumVal"></param>
+        /// <returns>true if found</returns>
+        private static bool HasEnumMemberAttrValue(object enumVal)
+        {
+            if (enumVal == null)
+                throw new ArgumentNullException(nameof(enumVal));
+            var enumType = enumVal.GetType();
+            var memInfo = enumType.GetMember(enumVal.ToString() ?? throw new InvalidOperationException());
+            var attr = memInfo.FirstOrDefault()?.GetCustomAttributes(false).OfType<EnumMemberAttribute>().FirstOrDefault();
+            if (attr != null) return true;
+                return false;
+        }
+
+        /// <summary>
+        /// Get the EnumMember value
+        /// </summary>
+        /// <param name="enumVal"></param>
+        /// <returns>EnumMember value as string otherwise null</returns>
+        private static string GetEnumMemberAttrValue(object enumVal)
+        {
+            if (enumVal == null)
+                throw new ArgumentNullException(nameof(enumVal));
+            var enumType = enumVal.GetType();
+            var memInfo = enumType.GetMember(enumVal.ToString() ?? throw new InvalidOperationException());
+            var attr = memInfo.FirstOrDefault()?.GetCustomAttributes(false).OfType<EnumMemberAttribute>().FirstOrDefault();
+            if (attr != null)
+            {
+                return attr.Value;
+            }
+            return null;
+        }
     }
 }