ErsatzTV/ErsatzTV.Core/Next/Playout.cs

// <auto-generated />
//
// To parse this JSON data, add NuGet 'Newtonsoft.Json' then do:
//
//    using ErsatzTV.Core.Next;
//
//    var playout = Playout.FromJson(jsonString);

namespace ErsatzTV.Core.Next
{
    using System;
    using System.Collections.Generic;

    using System.Globalization;
    using Newtonsoft.Json;
    using Newtonsoft.Json.Converters;

    /// <summary>
    /// A playout schedule for a single time window.
    ///
    /// Files should be named `{start}_{finish}.json` using compact ISO 8601
    /// (no separators), e.g.
    /// `20260413T000000.000000000-0500_20260414T002131.620000000-0500.json`,
    /// so that the channel can locate the correct file for the current time.
    /// </summary>
    public partial class Playout
    {
        [JsonProperty("items")]
        public List<ItemElement> Items { get; set; }

        /// <summary>
        /// URI identifying the schema version, e.g. "https://ersatztv.org/playout/version/0.0.1"
        /// </summary>
        [JsonProperty("version")]
        public string Version { get; set; }
    }

    public partial class ItemElement
    {
        /// <summary>
        /// RFC3339 formatted date/time, e.g. 2026-04-13T00:24:21.527-05:00
        /// </summary>
        [JsonProperty("finish")]
        public string Finish { get; set; }

        [JsonProperty("id")]
        public string Id { get; set; }

        [JsonProperty("source")]
        public ItemSource Source { get; set; }

        /// <summary>
        /// RFC3339 formatted date/time, e.g. 2026-04-13T00:24:21.527-05:00
        /// </summary>
        [JsonProperty("start")]
        public string Start { get; set; }

        [JsonProperty("tracks")]
        public TracksClass Tracks { get; set; }
    }

    public partial class ItemSource
    {
        [JsonProperty("in_point_ms")]
        public long? InPointMs { get; set; }

        [JsonProperty("out_point_ms")]
        public long? OutPointMs { get; set; }

        [JsonProperty("path", NullValueHandling = NullValueHandling.Ignore)]
        public string Path { get; set; }

        [JsonProperty("source_type")]
        public SourceType SourceType { get; set; }

        [JsonProperty("params", NullValueHandling = NullValueHandling.Ignore)]
        public string Params { get; set; }

        /// <summary>
        /// Custom HTTP headers, e.g. ["Authorization: Bearer {{TOKEN}}"]
        /// </summary>
        [JsonProperty("headers")]
        public List<string> Headers { get; set; }

        /// <summary>
        /// Enable reconnect on failure (default: true)
        /// </summary>
        [JsonProperty("reconnect")]
        public bool? Reconnect { get; set; }

        /// <summary>
        /// Max reconnect delay in seconds
        /// </summary>
        [JsonProperty("reconnect_delay_max")]
        public long? ReconnectDelayMax { get; set; }

        /// <summary>
        /// Socket timeout in microseconds
        /// </summary>
        [JsonProperty("timeout_us")]
        public long? TimeoutUs { get; set; }

        /// <summary>
        /// URI template, e.g. "https://example.com/file.mkv?token={{MY_SECRET}}"
        /// </summary>
        [JsonProperty("uri", NullValueHandling = NullValueHandling.Ignore)]
        public string Uri { get; set; }

        /// <summary>
        /// Custom user-agent string
        /// </summary>
        [JsonProperty("user_agent")]
        public string UserAgent { get; set; }
    }

    public partial class TracksClass
    {
        [JsonProperty("audio")]
        public AudioClass Audio { get; set; }

        [JsonProperty("video")]
        public AudioClass Video { get; set; }
    }

    public partial class AudioClass
    {
        [JsonProperty("source", NullValueHandling = NullValueHandling.Ignore)]
        public AudioSource Source { get; set; }

        [JsonProperty("stream_index", NullValueHandling = NullValueHandling.Ignore)]
        public long? StreamIndex { get; set; }
    }

    public partial class AudioSource
    {
        [JsonProperty("in_point_ms")]
        public long? InPointMs { get; set; }

        [JsonProperty("out_point_ms")]
        public long? OutPointMs { get; set; }

        [JsonProperty("path", NullValueHandling = NullValueHandling.Ignore)]
        public string Path { get; set; }

        [JsonProperty("source_type")]
        public SourceType SourceType { get; set; }

        [JsonProperty("params", NullValueHandling = NullValueHandling.Ignore)]
        public string Params { get; set; }

        /// <summary>
        /// Custom HTTP headers, e.g. ["Authorization: Bearer {{TOKEN}}"]
        /// </summary>
        [JsonProperty("headers")]
        public List<string> Headers { get; set; }

        /// <summary>
        /// Enable reconnect on failure (default: true)
        /// </summary>
        [JsonProperty("reconnect")]
        public bool? Reconnect { get; set; }

        /// <summary>
        /// Max reconnect delay in seconds
        /// </summary>
        [JsonProperty("reconnect_delay_max")]
        public long? ReconnectDelayMax { get; set; }

        /// <summary>
        /// Socket timeout in microseconds
        /// </summary>
        [JsonProperty("timeout_us")]
        public long? TimeoutUs { get; set; }

        /// <summary>
        /// URI template, e.g. "https://example.com/file.mkv?token={{MY_SECRET}}"
        /// </summary>
        [JsonProperty("uri", NullValueHandling = NullValueHandling.Ignore)]
        public string Uri { get; set; }

        /// <summary>
        /// Custom user-agent string
        /// </summary>
        [JsonProperty("user_agent")]
        public string UserAgent { get; set; }
    }

    public enum SourceType { Http, Lavfi, Local };

    public partial class Playout
    {
        public static Playout FromJson(string json) => JsonConvert.DeserializeObject<Playout>(json, ErsatzTV.Core.Next.Converter.Settings);
    }

    public static class Serialize
    {
        public static string ToJson(this Playout self) => JsonConvert.SerializeObject(self, ErsatzTV.Core.Next.Converter.Settings);
    }

    internal static class Converter
    {
        public static readonly JsonSerializerSettings Settings = new JsonSerializerSettings
        {
            NullValueHandling = NullValueHandling.Ignore,
            MetadataPropertyHandling = MetadataPropertyHandling.Ignore,
            DateParseHandling = DateParseHandling.None,
            Converters =
            {
                SourceTypeConverter.Singleton,
                new IsoDateTimeConverter { DateTimeStyles = DateTimeStyles.AssumeUniversal }
            },
        };
    }

    internal class SourceTypeConverter : JsonConverter
    {
        public override bool CanConvert(Type t) => t == typeof(SourceType) || t == typeof(SourceType?);

        public override object ReadJson(JsonReader reader, Type t, object existingValue, JsonSerializer serializer)
        {
            if (reader.TokenType == JsonToken.Null) return null;
            var value = serializer.Deserialize<string>(reader);
            switch (value)
            {
                case "http":
                    return SourceType.Http;
                case "lavfi":
                    return SourceType.Lavfi;
                case "local":
                    return SourceType.Local;
            }
            throw new Exception("Cannot unmarshal type SourceType");
        }

        public override void WriteJson(JsonWriter writer, object untypedValue, JsonSerializer serializer)
        {
            if (untypedValue == null)
            {
                serializer.Serialize(writer, null);
                return;
            }
            var value = (SourceType)untypedValue;
            switch (value)
            {
                case SourceType.Http:
                    serializer.Serialize(writer, "http");
                    return;
                case SourceType.Lavfi:
                    serializer.Serialize(writer, "lavfi");
                    return;
                case SourceType.Local:
                    serializer.Serialize(writer, "local");
                    return;
            }
            throw new Exception("Cannot marshal type SourceType");
        }

        public static readonly SourceTypeConverter Singleton = new SourceTypeConverter();
    }
}