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json writing

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Simon Latusek 2025-11-03 11:51:35 +01:00
parent f4b807679b
commit b6b2980285
4 changed files with 134 additions and 1 deletions

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using System;
using System.Text.Json;
using System.Text.Json.Serialization;
namespace Questionable.Model.Questing.Converter;
public sealed class ElementIdConverter : JsonConverter<ElementId>
{
public override ElementId Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
{
if (reader.TokenType == JsonTokenType.Number)
return new QuestId(reader.GetUInt16());
else
return ElementId.FromString(reader.GetString() ?? throw new JsonException());
}
public override void Write(Utf8JsonWriter writer, ElementId value, JsonSerializerOptions options)
{
writer.WriteStringValue(value.ToString());
}
}

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using System;
using System.Collections.Generic;
using System.Text.Json;
using System.Text.Json.Serialization;
namespace Questionable.Model.Questing.Converter;
public sealed class ElementIdListConverter : JsonConverter<List<ElementId>>
{
public override List<ElementId> Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
{
if (reader.TokenType != JsonTokenType.StartArray)
throw new JsonException();
reader.Read();
List<ElementId> values = [];
while (reader.TokenType != JsonTokenType.EndArray)
{
if (reader.TokenType == JsonTokenType.Number)
values.Add(new QuestId(reader.GetUInt16()));
else
values.Add(ElementId.FromString(reader.GetString() ?? throw new JsonException()));
reader.Read();
}
return values;
}
public override void Write(Utf8JsonWriter writer, List<ElementId> value, JsonSerializerOptions options)
{
writer.WriteStartArray();
foreach (ElementId elementId in value)
{
writer.WriteStringValue(elementId.ToString());
}
writer.WriteEndArray();
}
}

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using System;
using System.Text.Json;
using System.Text.Json.Serialization;
namespace Questionable.Model.Questing.Converter;
public sealed class QuestWorkConfigConverter : JsonConverter<QuestWorkValue>
{
public override QuestWorkValue Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
{
if (reader.TokenType == JsonTokenType.Number)
return new QuestWorkValue(reader.GetByte());
if (reader.TokenType != JsonTokenType.StartObject)
throw new JsonException();
byte? high = null, low = null;
EQuestWorkMode mode = EQuestWorkMode.Bitwise;
while (reader.Read())
{
switch (reader.TokenType)
{
case JsonTokenType.PropertyName:
string? propertyName = reader.GetString();
if (propertyName == null || !reader.Read())
throw new JsonException();
switch (propertyName)
{
case nameof(QuestWorkValue.High):
high = reader.GetByte();
break;
case nameof(QuestWorkValue.Low):
low = reader.GetByte();
break;
case nameof(QuestWorkValue.Mode):
mode = new QuestWorkModeConverter().Read(ref reader, typeof(EQuestWorkMode), options);
break;
default:
throw new JsonException();
}
break;
case JsonTokenType.EndObject:
return new QuestWorkValue(high, low, mode);
default:
throw new JsonException();
}
}
throw new JsonException();
}
public override void Write(Utf8JsonWriter writer, QuestWorkValue value, JsonSerializerOptions options)
{
writer.WriteStringValue(value.ToString());
}
}