64 lines
1.8 KiB
C#
64 lines
1.8 KiB
C#
using System.Text.Json;
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namespace HSchool.Server.Game;
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/// <summary>Generation defaults and prompt templates loaded from swarmui.json next to the server.</summary>
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internal sealed class SwarmUiSettings
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{
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public string Model { get; init; } = "";
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public int Steps { get; init; } = 8;
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public double CfgScale { get; init; } = 1;
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public int ClipSkip { get; init; } = 1;
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public string Sampler { get; init; } = "euler";
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public long Seed { get; init; } = -1;
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public string Positive { get; init; } = "";
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public string Negative { get; init; } = "";
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public SwarmUiPreset Avatar { get; init; } = new();
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public SwarmUiPreset FullBody { get; init; } = new();
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internal sealed class SwarmUiPreset
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{
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public int Width { get; init; } = 512;
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public int Height { get; init; } = 512;
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public string Positive { get; init; } = "";
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}
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private static readonly JsonSerializerOptions Json = new()
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{
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PropertyNamingPolicy = JsonNamingPolicy.CamelCase,
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PropertyNameCaseInsensitive = true,
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};
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public static SwarmUiSettings Load(IHostEnvironment environment, ILogger logger)
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{
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var path = Path.Combine(environment.ContentRootPath, "swarmui.json");
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if (!File.Exists(path))
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{
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logger.LogWarning("SwarmUI settings file {Path} is missing; portrait generation will use empty defaults.", path);
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return new SwarmUiSettings();
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}
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try
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{
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var json = File.ReadAllText(path);
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return JsonSerializer.Deserialize<SwarmUiSettings>(json, Json) ?? new SwarmUiSettings();
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}
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catch (Exception ex)
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{
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logger.LogWarning(ex, "Could not read SwarmUI settings from {Path}.", path);
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return new SwarmUiSettings();
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}
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}
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}
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