1 files changed, 27 insertions, 0 deletions
diff --git a/Timeline/Swagger/ByteDataRequestOperationProcessor.cs b/Timeline/Swagger/ByteDataRequestOperationProcessor.cs
new file mode 100644
index 00000000..887831ac
--- /dev/null
+++ b/Timeline/Swagger/ByteDataRequestOperationProcessor.cs
@@ -0,0 +1,27 @@
+using NJsonSchema;
+using NSwag;
+using NSwag.Generation.Processors;
+using NSwag.Generation.Processors.Contexts;
+using System.Linq;
+using Timeline.Models;
+
+namespace Timeline.Swagger
+{
+    /// <summary>
+    /// Coerce ByteData body type into the right one.
+    /// </summary>
+    public class ByteDataRequestOperationProcessor : IOperationProcessor
+    {
+        /// <inheritdoc/>
+        public bool Process(OperationProcessorContext context)
+        {
+            var hasByteDataBody = context.MethodInfo.GetParameters().Where(p => p.ParameterType == typeof(ByteData)).Any();
+            if (hasByteDataBody)
+            {
+                var bodyParameter = context.OperationDescription.Operation.Parameters.Where(p => p.Kind == OpenApiParameterKind.Body).Single();
+                bodyParameter.Schema = JsonSchema.FromType<byte[]>();
+            }
+            return true;
+        }
+    }
+}