diff options
Diffstat (limited to 'MediaBrowser.Common/Json/Converters/JsonNullableInt32Converter.cs')
| -rw-r--r-- | MediaBrowser.Common/Json/Converters/JsonNullableInt32Converter.cs | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/MediaBrowser.Common/Json/Converters/JsonNullableInt32Converter.cs b/MediaBrowser.Common/Json/Converters/JsonNullableInt32Converter.cs deleted file mode 100644 index 9db44d626..000000000 --- a/MediaBrowser.Common/Json/Converters/JsonNullableInt32Converter.cs +++ /dev/null @@ -1,60 +0,0 @@ -using System; -using System.Buffers; -using System.Buffers.Text; -using System.Text.Json; -using System.Text.Json.Serialization; - -namespace MediaBrowser.Common.Json.Converters -{ - /// <summary> - /// Converts a nullable int32 object or value to/from JSON. - /// </summary> - public class JsonNullableInt32Converter : JsonConverter<int?> - { - /// <inheritdoc /> - public override int? Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options) - { - if (reader.TokenType == JsonTokenType.Null) - { - return null; - } - - if (reader.TokenType == JsonTokenType.String) - { - ReadOnlySpan<byte> span = reader.HasValueSequence ? reader.ValueSequence.ToArray() : reader.ValueSpan; - if (Utf8Parser.TryParse(span, out int number, out int bytesConsumed) && span.Length == bytesConsumed) - { - return number; - } - - var stringValue = reader.GetString().AsSpan(); - - // value is null or empty, just return null. - if (stringValue.IsEmpty) - { - return null; - } - - if (int.TryParse(stringValue, out number)) - { - return number; - } - } - - return reader.GetInt32(); - } - - /// <inheritdoc /> - public override void Write(Utf8JsonWriter writer, int? value, JsonSerializerOptions options) - { - if (value is null) - { - writer.WriteNullValue(); - } - else - { - writer.WriteNumberValue(value.Value); - } - } - } -} |
