Merge branch 'master' into bug/authorization-header-issue

1 files changed, 44 insertions, 0 deletions

diff --git a/MediaBrowser.Common/Json/Converters/JsonOmdbNotAvailableInt32Converter.cs b/MediaBrowser.Common/Json/Converters/JsonOmdbNotAvailableInt32Converter.cs
new file mode 100644
index 000000000..3d97a9de5
--- /dev/null
+++ b/MediaBrowser.Common/Json/Converters/JsonOmdbNotAvailableInt32Converter.cs
@@ -0,0 +1,44 @@
+using System;
+using System.ComponentModel;
+using System.Text.Json;
+using System.Text.Json.Serialization;
+
+namespace MediaBrowser.Common.Json.Converters
+{
+    /// <summary>
+    /// Converts a string <c>N/A</c> to <c>string.Empty</c>.
+    /// </summary>
+    public class JsonOmdbNotAvailableInt32Converter : JsonConverter<int?>
+    {
+        /// <inheritdoc />
+        public override int? Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
+        {
+            if (reader.TokenType == JsonTokenType.String)
+            {
+                var str = reader.GetString();
+                if (str != null && str.Equals("N/A", StringComparison.OrdinalIgnoreCase))
+                {
+                    return null;
+                }
+
+                var converter = TypeDescriptor.GetConverter(typeToConvert);
+                return (int?)converter.ConvertFromString(str);
+            }
+
+            return JsonSerializer.Deserialize<int>(ref reader, options);
+        }
+
+        /// <inheritdoc />
+        public override void Write(Utf8JsonWriter writer, int? value, JsonSerializerOptions options)
+        {
+            if (value.HasValue)
+            {
+                writer.WriteNumberValue(value.Value);
+            }
+            else
+            {
+                writer.WriteNullValue();
+            }
+        }
+    }
+}