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Add a better error message for corrupt maps with no .osu files

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This commit is contained in:
MillhioreF 2017-08-09 23:27:13 -05:00
parent 10321497ca
commit a8cf7ff93a
1 changed files with 10 additions and 0 deletions
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10
osu.Game/Beatmaps/BeatmapManager.cs
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@ -307,6 +307,16 @@ namespace osu.Game.Beatmaps
/// <returns>The imported beatmap, or an existing instance if it is already present.</returns> /// <returns>The imported beatmap, or an existing instance if it is already present.</returns>
private BeatmapSetInfo importToStorage(ArchiveReader reader) private BeatmapSetInfo importToStorage(ArchiveReader reader)
{ {
// let's make sure there are actually .osu files to import.
try
{
string mapName = reader.Filenames.First(f => f.EndsWith(".osu"));
}
catch
{
throw new InvalidOperationException("No beatmap files found in the map folder.");
}
// for now, concatenate all .osu files in the set to create a unique hash. // for now, concatenate all .osu files in the set to create a unique hash.
MemoryStream hashable = new MemoryStream(); MemoryStream hashable = new MemoryStream();
foreach (string file in reader.Filenames.Where(f => f.EndsWith(".osu"))) foreach (string file in reader.Filenames.Where(f => f.EndsWith(".osu")))