private static void LoadWorkshopItems(SteamGame game)
{
if (game.WorkshopItems == null)
{
game.WorkshopItems = new List <SteamWorkshopItem>();
}
var workshop = Path.Combine(game.Universe, "workshop");
if (!Directory.Exists(workshop))
{
return;
}
Directory.EnumerateFiles(workshop, "*.acf", SearchOption.TopDirectoryOnly).Where(File.Exists).Do(f =>
{
if (Path.GetFileName(f) != $"appworkshop{game.ID}.acf")
{
return;
}
Utils.Log($"Found Steam Workshop item file {f} for \"{game.Name}\"");
var lines = File.ReadAllLines(f);
var end = false;
var foundAppID = false;
var workshopItemsInstalled = 0;
var workshopItemDetails = 0;
var bracketStart = 0;
var bracketEnd = 0;
var currentItem = new SteamWorkshopItem();
lines.Do(l =>
{
if (end)
{
return;
}
if (currentItem == null)
{
currentItem = new SteamWorkshopItem();
}
var currentLine = lines.IndexOf(l);
if (l.ContainsCaseInsensitive("\"appid\"") && !foundAppID)
{
if (!int.TryParse(GetVdfValue(l), out var appID))
{
return;
}
foundAppID = true;
if (appID != game.ID)
{
return;
}
}
if (!foundAppID)
{
return;
}
if (l.ContainsCaseInsensitive("\"SizeOnDisk\""))
{
if (!int.TryParse(GetVdfValue(l), out var sizeOnDisk))
{
return;
}
game.WorkshopItemsSize += sizeOnDisk;
}
if (l.ContainsCaseInsensitive("\"WorkshopItemsInstalled\""))
{
workshopItemsInstalled = currentLine;
}
if (l.ContainsCaseInsensitive("\"WorkshopItemDetails\""))
{
workshopItemDetails = currentLine;
}
if (workshopItemsInstalled == 0)
{
return;
}
if (currentLine <= workshopItemsInstalled + 1 && currentLine >= workshopItemDetails - 1)
{
return;
}
if (currentItem.ItemID == 0)
{
if (!int.TryParse(GetSingleVdfValue(l), out currentItem.ItemID))
{
return;
}
}
if (currentItem.ItemID == 0)
{
return;
}
if (bracketStart == 0 && l.Contains("{"))
{
bracketStart = currentLine;
}
if (bracketEnd == 0 && l.Contains("}"))
{
bracketEnd = currentLine;
}
if (bracketStart == 0)
{
return;
}
if (currentLine == bracketStart + 1)
{
if (!int.TryParse(GetVdfValue(l), out currentItem.Size))
{
return;
}
}
if (bracketStart == 0 || bracketEnd == 0 || currentItem.ItemID == 0 || currentItem.Size == 0)
{
return;
}
bracketStart = 0;
bracketEnd = 0;
currentItem.Game = game;
game.WorkshopItems.Add(currentItem);
Utils.Log($"Found Steam Workshop item {currentItem.ItemID}");
currentItem = null;
end = true;
});
});
}
public override bool LoadAllGames()
{
if (SteamUniverses == null)
{
LoadUniverses();
}
if (SteamUniverses.Count == 0)
{
Utils.Log("Could not find any Steam Libraries");
return(false);
}
if (Games == null)
{
Games = new List <AStoreGame>();
}
SteamUniverses.Do(u =>
{
Utils.Log($"Searching for Steam Games in {u}");
Directory.EnumerateFiles(u, "*.acf", SearchOption.TopDirectoryOnly).Where(File.Exists).Do(f =>
{
var game = new SteamGame();
var gotID = false;
File.ReadAllLines(f).Do(l =>
{
if (l.ContainsCaseInsensitive("\"appid\""))
{
if (!int.TryParse(GetVdfValue(l), out var id))
{
return;
}
game.ID = id;
gotID = true;
}
if (l.ContainsCaseInsensitive("\"name\""))
{
game.Name = GetVdfValue(l);
}
if (!l.ContainsCaseInsensitive("\"installdir\""))
{
return;
}
var path = Path.Combine(u, "common", GetVdfValue(l));
if (Directory.Exists(path))
{
game.Path = path;
}
});
if (!gotID || !Directory.Exists(game.Path))
{
return;
}
var gameMeta = GameRegistry.Games.Values.FirstOrDefault(g =>
{
return((g.SteamIDs?.Contains(game.ID) ?? false) &&
(g.RequiredFiles?.TrueForAll(file => File.Exists(Path.Combine(game.Path, file))) ?? true));
});
if (gameMeta == null)
{
Utils.Log($"Steam Game \"{game.Name}\" ({game.ID}) is not supported, skipping");
return;
}
game.Game = gameMeta.Game;
game.Universe = u;
Utils.Log($"Found Steam Game: \"{game.Name}\" ({game.ID}) at {game.Path}");
LoadWorkshopItems(game);
Games.Add(game);
});
});
Utils.Log($"Total number of Steam Games found: {Games.Count}");
return(true);
}
private static void LoadWorkshopItems(SteamGame game)
{
var workshop = new RelativePath("workshop").RelativeTo(game.Universe);
if (!workshop.Exists)
{
return;
}
workshop.EnumerateFiles(false, "*.acf")
.Where(f => f.Exists)
.Where(f => f.IsFile)
.Do(f =>
{
if (f.FileName.ToString() != $"appworkshop_{game.ID}.acf")
{
return;
}
Utils.Log($"Found Steam Workshop item file {f} for \"{game.Name}\"");
var lines = f.ReadAllLines().ToList();
var end = false;
var foundAppID = false;
var workshopItemsInstalled = 0;
var workshopItemDetails = 0;
var bracketStart = 0;
var bracketEnd = 0;
SteamWorkshopItem?currentItem = new SteamWorkshopItem(game);
lines.Do(l =>
{
if (end)
{
return;
}
currentItem ??= new SteamWorkshopItem(game);
var currentLine = lines.IndexOf(l);
if (l.ContainsCaseInsensitive("\"appid\"") && !foundAppID)
{
if (!int.TryParse(GetVdfValue(l), out var appID))
{
return;
}
foundAppID = true;
if (appID != game.ID)
{
return;
}
}
if (!foundAppID)
{
return;
}
if (l.ContainsCaseInsensitive("\"SizeOnDisk\""))
{
if (!int.TryParse(GetVdfValue(l), out var sizeOnDisk))
{
return;
}
game.WorkshopItemsSizeOnDisk += sizeOnDisk;
}
if (l.ContainsCaseInsensitive("\"WorkshopItemsInstalled\""))
{
workshopItemsInstalled = currentLine;
}
if (l.ContainsCaseInsensitive("\"WorkshopItemDetails\""))
{
workshopItemDetails = currentLine;
}
if (workshopItemsInstalled == 0)
{
return;
}
if (currentLine <= workshopItemsInstalled + 1 && currentLine >= workshopItemDetails - 1)
{
return;
}
if (currentItem.ItemID == 0)
{
if (!int.TryParse(GetSingleVdfValue(l), out currentItem.ItemID))
{
return;
}
}
if (currentItem.ItemID == 0)
{
return;
}
if (bracketStart == 0 && l.Contains("{"))
{
bracketStart = currentLine;
}
if (bracketEnd == 0 && l.Contains("}"))
{
bracketEnd = currentLine;
}
if (bracketStart == 0)
{
return;
}
if (currentLine == bracketStart + 1)
{
if (!long.TryParse(GetVdfValue(l), out currentItem.Size))
{
return;
}
}
if (bracketStart == 0 || bracketEnd == 0 || currentItem.ItemID == 0 || currentItem.Size == 0)
{
return;
}
bracketStart = 0;
bracketEnd = 0;
game.WorkshopItems.Add(currentItem);
Utils.Log($"Found Steam Workshop item {currentItem.ItemID}");
currentItem = null;
end = true;
});
});
}
public SteamWorkshopItem(SteamGame game)
{
Game = game;
}
public override bool LoadAllGames()
{
SteamUniverses ??= LoadUniverses();
if (SteamUniverses.Count == 0)
{
Utils.Log("Could not find any Steam Libraries");
return(false);
}
SteamUniverses.Do(u =>
{
Utils.Log($"Searching for Steam Games in {u}");
u.EnumerateFiles(false, "*.acf")
.Where(a => a.Exists)
.Where(a => a.IsFile)
.Do(f =>
{
var game = new SteamGame();
var gotID = false;
f.ReadAllLines().Do(l =>
{
if (l.ContainsCaseInsensitive("\"appid\""))
{
if (!int.TryParse(GetVdfValue(l), out var id))
{
return;
}
game.ID = id;
gotID = true;
}
if (l.ContainsCaseInsensitive("\"name\""))
{
game.Name = GetVdfValue(l);
}
if (!l.ContainsCaseInsensitive("\"installdir\""))
{
return;
}
var value = GetVdfValue(l);
AbsolutePath absPath;
if (Path.IsPathRooted(value))
{
absPath = (AbsolutePath)value;
}
else
{
absPath = new RelativePath("common").Combine(GetVdfValue(l)).RelativeTo(u);
}
if (absPath.Exists)
{
game.Path = absPath;
}
});
if (!gotID || !game.Path.IsDirectory)
{
return;
}
var gameMeta = GameRegistry.Games.Values.FirstOrDefault(g => g.SteamIDs?.Contains(game.ID) ?? false);
if (gameMeta == null)
{
Utils.Log($"Steam Game \"{game.Name}\" ({game.ID}) is not supported, skipping");
return;
}
game.Game = gameMeta.Game;
game.Universe = u;
Utils.Log($"Found Steam Game: \"{game.Name}\" ({game.ID}) at {game.Path}");
LoadWorkshopItems(game);
Games.Add(game);
});
});
Utils.Log($"Total number of Steam Games found: {Games.Count}");
return(true);
}
