mirror of https://github.com/ppy/osu
80 lines
2.8 KiB
C#
80 lines
2.8 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.Collections.Generic;
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using System.Linq;
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using System.Threading;
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using System.Threading.Tasks;
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using Newtonsoft.Json;
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using osu.Framework.Logging;
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using osu.Framework.Platform;
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using osu.Game.Beatmaps;
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using osu.Game.Database;
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using osu.Game.IO.Archives;
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using osu.Game.Rulesets;
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using osu.Game.Scoring.Legacy;
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using osu.Game.Stores;
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using Realms;
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#nullable enable
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namespace osu.Game.Scoring
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{
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public class ScoreModelManager : RealmArchiveModelManager<ScoreInfo>
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{
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public override IEnumerable<string> HandledExtensions => new[] { ".osr" };
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protected override string[] HashableFileTypes => new[] { ".osr" };
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private readonly RulesetStore rulesets;
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private readonly Func<BeatmapManager> beatmaps;
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public ScoreModelManager(RulesetStore rulesets, Func<BeatmapManager> beatmaps, Storage storage, RealmContextFactory contextFactory)
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: base(storage, contextFactory)
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{
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this.rulesets = rulesets;
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this.beatmaps = beatmaps;
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}
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protected override ScoreInfo? CreateModel(ArchiveReader archive)
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{
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using (var stream = archive.GetStream(archive.Filenames.First(f => f.EndsWith(".osr", StringComparison.OrdinalIgnoreCase))))
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{
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try
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{
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return new DatabasedLegacyScoreDecoder(rulesets, beatmaps()).Parse(stream).ScoreInfo;
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}
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catch (LegacyScoreDecoder.BeatmapNotFoundException e)
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{
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Logger.Log(e.Message, LoggingTarget.Information, LogLevel.Error);
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return null;
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}
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}
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}
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public Score GetScore(ScoreInfo score) => new LegacyDatabasedScore(score, rulesets, beatmaps(), Files.Store);
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protected override Task Populate(ScoreInfo model, ArchiveReader? archive, Realm realm, CancellationToken cancellationToken = default)
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{
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// Ensure the beatmap is not detached.
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if (!model.Beatmap.IsManaged)
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model.Beatmap = realm.Find<BeatmapInfo>(model.Beatmap.ID);
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if (!model.Ruleset.IsManaged)
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model.Ruleset = realm.Find<RulesetInfo>(model.Ruleset.ShortName);
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if (string.IsNullOrEmpty(model.StatisticsJson))
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model.StatisticsJson = JsonConvert.SerializeObject(model.Statistics);
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return Task.CompletedTask;
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}
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public override bool IsAvailableLocally(ScoreInfo model)
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{
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using (var context = ContextFactory.CreateContext())
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return context.All<ScoreInfo>().Any(b => b.OnlineID == model.OnlineID);
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}
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}
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}
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