mirror of https://github.com/ppy/osu
63 lines
1.9 KiB
C#
63 lines
1.9 KiB
C#
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
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// See the LICENCE file in the repository root for full licence text.
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using System;
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using System.IO;
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using Newtonsoft.Json;
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using osu.Framework.Platform;
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namespace osu.Game.Tournament.Models
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{
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/// <summary>
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/// Holds the path to locate the osu! stable cutting-edge installation.
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/// </summary>
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[Serializable]
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public class StableInfo
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{
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/// <summary>
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/// Path to the IPC directory used by the stable (cutting-edge) install.
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/// </summary>
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public string StablePath { get; set; }
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/// <summary>
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/// Fired whenever stable info is successfully saved to file.
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/// </summary>
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public event Action OnStableInfoSaved;
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private const string config_path = "tournament/stable.json";
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private readonly Storage storage;
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public StableInfo(Storage storage)
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{
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this.storage = storage;
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if (!storage.Exists(config_path))
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return;
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using (Stream stream = storage.GetStream(config_path, FileAccess.Read, FileMode.Open))
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using (var sr = new StreamReader(stream))
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{
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JsonConvert.PopulateObject(sr.ReadToEnd(), this);
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}
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}
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public void SaveChanges()
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{
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using (var stream = storage.GetStream(config_path, FileAccess.Write, FileMode.Create))
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using (var sw = new StreamWriter(stream))
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{
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sw.Write(JsonConvert.SerializeObject(this,
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new JsonSerializerSettings
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{
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Formatting = Formatting.Indented,
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NullValueHandling = NullValueHandling.Ignore,
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DefaultValueHandling = DefaultValueHandling.Ignore,
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}));
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}
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OnStableInfoSaved?.Invoke();
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}
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}
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}
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