// This file is auto-generated by alef. DO NOT EDIT.
// alef:hash:4e15143f4af1ae8bafbdb1506ef057da924484c66a19483966333558ad437e75
#nullable enable

using System;
using System.Text.Json;
using System.Text.Json.Serialization;

namespace Kreuzberg;
/// <summary>
/// How the extracted text was produced.
/// </summary>
[JsonConverter(typeof(ExtractionMethodJsonConverter))]
public enum ExtractionMethod
{
    [JsonPropertyName("native")]
    Native,
    [JsonPropertyName("ocr")]
    Ocr,
    [JsonPropertyName("mixed")]
    Mixed,
}


/// <summary>
/// Custom JSON converter for <see cref="ExtractionMethod"/> that respects explicit variant names.
/// </summary>
internal sealed class ExtractionMethodJsonConverter : JsonConverter<ExtractionMethod>
{
    public override ExtractionMethod Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
    {
        var value = reader.GetString();
        return value switch
        {
            "native" => ExtractionMethod.Native,
            "ocr" => ExtractionMethod.Ocr,
            "mixed" => ExtractionMethod.Mixed,
            _ => throw new JsonException($"Unknown ExtractionMethod value: {value}")
        };
    }

    public override void Write(Utf8JsonWriter writer, ExtractionMethod value, JsonSerializerOptions options)
    {
        var str = value switch
        {
            ExtractionMethod.Native => "native",
            ExtractionMethod.Ocr => "ocr",
            ExtractionMethod.Mixed => "mixed",
            _ => throw new JsonException($"Unknown ExtractionMethod value: {value}")
        };
        writer.WriteStringValue(str);
    }
}