public Collections LoadCollections(string fullFileDir, MapCacher mapCacher)
{
openFile(fullFileDir);
LastfileDate = readInt32();
int numOfCollections = readInt32();
logger?.Log("Reading " + numOfCollections + " Collections");
Collections loadedCollections = new Collections();
try
{
for (int i = 1; i <= numOfCollections; i++)
{
var collectionName = readString();
var numberOfDiffs = readInt32();
var collection = new Collection(mapCacher)
{
Name = collectionName
};
var j = 0;
for (j = 0; j < numberOfDiffs; j++)//j=1 <=
{
var md5 = readString();
collection.AddBeatmapByHash(md5);
}
loadedCollections.Add(collection);
logger?.Log(">Number of maps in collection {0}: {1} named:{2}", i.ToString(), numberOfDiffs.ToString(), collection.Name);
}
}
catch (System.IO.IOException) { throw new System.IO.IOException("This isn't valid osu! collection!"); }
closeFile();
return(loadedCollections);
}
public Collections ReadOsdb(string fullFileDir, MapCacher mapCacher)
{
int fileVersion = -1;
DateTime fileDate = DateTime.Now;
var collections = new Collections();
OpenFile(fullFileDir, false);
_binReader.BaseStream.Seek(0, SeekOrigin.Begin);
string versionString = _binReader.ReadString();
//check header
if (_versions.ContainsKey(versionString))
{
fileVersion = _versions[versionString];
}
if (fileVersion == -1)
{
Error("Unrecognized osdb file version");
}
else
{
_logger?.Log("Starting file load");
fileDate = DateTime.FromOADate(_binReader.ReadDouble());
_logger?.Log(">Date: " + fileDate);
string lastEditor = _binReader.ReadString();
_logger?.Log(">LastEditor: " + lastEditor);
int numberOfCollections = _binReader.ReadInt32();
_logger?.Log(">Collections: " + numberOfCollections);
for (int i = 0; i < numberOfCollections; i++)
{
var name = _binReader.ReadString();
var numberOfBeatmaps = _binReader.ReadInt32();
_logger?.Log(">Number of maps in collection {0}: {1} named:{2}", i.ToString(), numberOfBeatmaps.ToString(), name);
var collection = new Collection(mapCacher)
{
Name = name, LastEditorUsername = lastEditor
};
for (int j = 0; j < numberOfBeatmaps; j++)
{
var map = new BeatmapExtension();
map.MapId = _binReader.ReadInt32();
if (fileVersion >= 2)
{
map.MapSetId = _binReader.ReadInt32();
}
map.ArtistRoman = _binReader.ReadString();
map.TitleRoman = _binReader.ReadString();
map.DiffName = _binReader.ReadString();
map.Md5 = _binReader.ReadString();
if (fileVersion >= 4)
{
map.UserComment = _binReader.ReadString();
}
if (fileVersion >= 5)
{
map.PlayMode = (PlayMode)_binReader.ReadByte();
}
if (fileVersion >= 6)
{
map.ModPpStars.Add(map.PlayMode, new Dictionary <int, double>()
{
{ 0, _binReader.ReadDouble() }
});
}
collection.AddBeatmap(map);
}
if (fileVersion >= 3)
{
var numberOfMapHashes = _binReader.ReadInt32();
for (int j = 0; j < numberOfMapHashes; j++)
{
string hash = _binReader.ReadString();
collection.AddBeatmapByHash(hash);
}
}
collections.Add(collection);
}
}
if (_binReader.ReadString() != "By Piotrekol")
{
Error("File footer is invalid, with could mean that this file is corrupted. CONTINUE AT YOUR OWN RISK");
}
CloseFile(false);
collections = IssuseVersionRelevantProcedures(fileVersion, fileDate, collections);
return(collections);
}
static void Main(string[] args)
{
try
{
if (System.Threading.Thread.CurrentThread.CurrentCulture.Name.StartsWith("zh"))
{
language = JsonConvert.DeserializeObject <Language>(Encoding.UTF8.GetString(Properties.Resources.zh_tw)); //假如是中文語系，就使用中文
}
else
{
language = new Language(); //否則，英文
}
}
catch (Exception) { language = new Language(); /*這邊是當跳出錯誤時，使用英文。正常來說是不會有錯誤才對，但有次比賽拿來做測試的時候出了錯誤，也抓不到點，就先認定是語系的問題了*/ }
Console.Title = language.AppTitle;
if (OsuPathResolver.Instance.OsuIsRunning)
{
FormatWrite(language.DetectionOsuIsRunning, ConsoleColor.Red);
}
OpenFileDialog openFileDialog = new OpenFileDialog(); //選擇收藏夾檔案的對話方塊
openFileDialog.AddExtension = true;
openFileDialog.CheckFileExists = true;
openFileDialog.CheckPathExists = true;
openFileDialog.DefaultExt = "json";
openFileDialog.Filter = language.OpenFileFilter;
openFileDialog.Multiselect = false;
if (openFileDialog.ShowDialog() == DialogResult.Cancel)
{
Exit(language.PleaseSelectCollection, true);
}
JsonData collectionData = null;
try { collectionData = JsonConvert.DeserializeObject <JsonData>(File.ReadAllText(openFileDialog.FileName)); } //讀取收藏夾資料
catch (Exception) { }
if (collectionData == null || collectionData.collection_data == null)
{
Exit(language.ReadCollectionFail, true);
}
string osuPath = OsuPathResolver.Instance.GetOsuDir((path) => { //第一次會先偵測osu的路徑，然後提示使用者是否正確
var dialogResult = MessageBox.Show(
string.Format(
language.ConfirmOsuPath, Environment.NewLine + path, Environment.NewLine),
"", MessageBoxButtons.YesNo, MessageBoxIcon.Asterisk);
return(dialogResult == DialogResult.Yes);
}, (text) => {
FolderBrowserDialog dialog = new FolderBrowserDialog(); //假如是錯誤的，那就開個資料夾選擇對話框，讓使用者自行選擇osu的路徑
dialog.ShowNewFolderButton = false;
dialog.Description = language.PleaseSelectOsuPath;
dialog.RootFolder = Environment.SpecialFolder.MyComputer;
if (dialog.ShowDialog() == DialogResult.OK && Directory.Exists(dialog.SelectedPath))
{
return(dialog.SelectedPath);
}
return("");
});
if (osuPath == string.Empty || !Directory.Exists(osuPath))
{
Exit(language.NeedValidOsuPath, true);
}
if (!osuPath.EndsWith("\\"))
{
osuPath += "\\";
}
FormatWrite(string.Format(language.OsuPath, osuPath), ConsoleColor.Yellow);
OsuFileIo.OsuSettings.Load(osuPath);
OsuFileIo.OsuDatabase.Load(osuPath + "osu!.db"); //載入osu的資料庫來抓取songs的資料夾路徑
List <BeatmapData> needDownloadBeatmapList = new List <BeatmapData>();
var collectionManager = new CollectionsManager(OsuFileIo.OsuDatabase.LoadedMaps.Beatmaps); Collection collection; //初始化目前osu所有的Beatmap
collectionManager.EditCollection(CollectionEditArgs.AddCollections(OsuFileIo.CollectionLoader.LoadCollection(osuPath + "collection.db"))); //載入原先的收藏夾
foreach (CollectionData item in collectionData.collection_data)
{
FormatWrite(string.Format(language.CollectionName, item.collection_name), ConsoleColor.Yellow);
if (collectionManager.CollectionNameExists(item.collection_name))
{
collection = collectionManager.GetCollectionByName(item.collection_name); //如果收藏夾已經存在，就讀取出來
}
else
{
collection = new Collection(OsuFileIo.LoadedMaps)
{
Name = item.collection_name
}
}; //否則新建一個
foreach (BeatmapData item2 in item.beatmap_data)
{
if (!collection.AllBeatmaps().Any((x) => x.MapId == item2.beatmap_id)) //讀取收藏夾內的Beatmap，如果要匯入的收藏夾Beatmap ID不存在於收藏夾內，那就新增進去
{
FormatWrite(string.Format(language.AddBeatmapToCollection, item2.beatmap_name), ConsoleColor.Green);
collection.AddBeatmapByHash(item2.beatmap_md5); //新增Beatmap，使用Hash新增法
if (!OsuFileIo.OsuDatabase.LoadedMaps.Beatmaps.Any((x) => x.MapId == item2.beatmap_id)) //如果osu資料庫裡面沒有該Beatmap
{
needDownloadBeatmapList.Add(item2); //就新增到下載清單內
FormatWrite(language.NeedDownloadBeatmap, ConsoleColor.Cyan);
}
}
}
collectionManager.EditCollection(CollectionEditArgs.RemoveCollections(new Collections()
{
collection
})); //先把收藏夾移除
collectionManager.EditCollection(CollectionEditArgs.AddCollections(new Collections()
{
collection
})); //再把收藏夾新增，以達成重整的效果
}
if (needDownloadBeatmapList.Count != 0) //如果下載清單數量不為0，就進入下載程序
{
FormatWrite(language.DownloadBeatmapInfo, ConsoleColor.Green);
CookieAwareWebClient cookieAwareWebClient = new CookieAwareWebClient(); //CollectionManager提供的class，可以讓WebClient使用cookie的功能
string username, password;
do
{
Console.Write(language.OsuUsername); username = Console.ReadLine();
Console.Write(language.OsuPassword); password = "";
do
{
ConsoleKeyInfo key = Console.ReadKey(true);
if (key.Key != ConsoleKey.Backspace && key.Key != ConsoleKey.Enter)
{
password += key.KeyChar;
Console.Write("*");
}
else
{
if (key.Key == ConsoleKey.Backspace && password.Length > 0)
{
password = password.Substring(0, (password.Length - 1));
Console.Write("\b \b");
}
else if (key.Key == ConsoleKey.Enter)
{
Console.WriteLine();
break;
}
}
} while (true);
try { if (!cookieAwareWebClient.Login(loginAddress, string.Format(loginDataStr, username, password)).Contains("I don't have an account"))
{
break;
}
} //登入失敗的話，回傳的網頁資料會有I don't have an account
catch (Exception ex) { Exit(string.Format(language.LoginErrorElseReason, ex.Message)); }
FormatWrite(language.LoginError, ConsoleColor.Red);
} while (true);
bool downloadVideo = MessageBox.Show(language.DownloadBeatmapWithVideo, "", MessageBoxButtons.YesNo) == DialogResult.Yes; //提示下載時是否包含背景影片
needDownloadBeatmapList.ForEach((item) => {
string savePath = OsuFileIo.OsuSettings.CustomBeatmapDirectoryLocation + item.beatmap_setid + " " + StripInvalidCharacters(item.beatmap_name) + ".osz"; //存放路徑: osu的songs資料夾 + BeatmapSet ID + BeatmapSet Name
if (!File.Exists(savePath))
{
FormatWrite(string.Format(language.DownloadBeatmapName, Path.GetFileName(savePath)), ConsoleColor.Green);
try { File.WriteAllBytes(savePath, cookieAwareWebClient.DownloadData("https://osu.ppy.sh/d/" + item.beatmap_setid + (downloadVideo ? "n" : ""))); }
catch (Exception ex) { Console.WriteLine(string.Format(language.DownloadFali, ex.Message)); }
}
else
{
FormatWrite(string.Format(language.DownloadDone, Path.GetFileName(savePath)), ConsoleColor.Yellow);
}
});
}
string backupName = "collection.db-" + DateTime.Now.ToFileTime() + ".bak"; //備份舊的收藏夾檔案
File.Move(osuPath + "collection.db", osuPath + backupName); //然後覆蓋新的收藏夾檔案
Console.WriteLine(string.Format(language.BackupCollectionTo, osuPath + backupName));
Console.WriteLine(language.WritingNewCollection);
OsuFileIo.CollectionLoader.SaveOsuCollection(collectionManager.LoadedCollections, osuPath + "collection.db");
if (OsuPathResolver.Instance.OsuIsRunning)
{
if (needDownloadBeatmapList.Count != 0)
{
Exit(language.WriteDone1);
}
else
{
Exit(language.WriteDone2);
}
}
else
{
if (needDownloadBeatmapList.Count != 0)
{
Exit(language.WriteDone3);
}
else
{
Exit(language.WriteDone4);
}
}
}
public IEnumerable <Collection> ReadOsdb(string fullFileDir, MapCacher mapCacher)
{
var fileVersion = -1;
var fileDate = DateTime.Now;
var collections = new Collections();
using (var fileStream = new FileStream(fullFileDir, FileMode.Open, FileAccess.Read))
{
_memStream = new MemoryStream();
fileStream.CopyTo(_memStream);
_binReader = new BinaryReader(_memStream);
}
_binReader.BaseStream.Seek(0, SeekOrigin.Begin);
var versionString = _binReader.ReadString();
//check header
if (_versions.ContainsKey(versionString))
{
fileVersion = _versions[versionString];
}
if (fileVersion == -1)
{
throw new CorruptedFileException($"Unrecognized osdb file version (got: {versionString})");
}
else
{
if (fileVersion >= 7)
{
using (var archiveReader = GZipArchive.Open(_memStream))
{
var memStream = new MemoryStream();
archiveReader.Entries.First().WriteTo(memStream);
memStream.Position = 0;
_binReader = new BinaryReader(memStream);
_binReader.ReadString(); //version string
}
}
_logger?.Log("Starting file load");
fileDate = DateTime.FromOADate(_binReader.ReadDouble());
_logger?.Log(">Date: " + fileDate);
var lastEditor = _binReader.ReadString();
_logger?.Log(">LastEditor: " + lastEditor);
var numberOfCollections = _binReader.ReadInt32();
_logger?.Log(">Collections: " + numberOfCollections);
for (var i = 0; i < numberOfCollections; i++)
{
var name = _binReader.ReadString();
var onlineId = -1;
if (fileVersion >= 7)
{
onlineId = _binReader.ReadInt32();
}
var numberOfBeatmaps = _binReader.ReadInt32();
_logger?.Log(">Number of maps in collection {0}: {1} named:{2}", i.ToString(),
numberOfBeatmaps.ToString(), name);
var collection = new Collection(mapCacher)
{
Name = name, LastEditorUsername = lastEditor, OnlineId = onlineId
};
for (var j = 0; j < numberOfBeatmaps; j++)
{
var map = new BeatmapExtension();
map.MapId = _binReader.ReadInt32();
if (fileVersion >= 2)
{
map.MapSetId = _binReader.ReadInt32();
}
if (!isMinimalCollection(versionString))
{
map.ArtistRoman = _binReader.ReadString();
map.TitleRoman = _binReader.ReadString();
map.DiffName = _binReader.ReadString();
}
map.Md5 = _binReader.ReadString();
if (fileVersion >= 4)
{
map.UserComment = _binReader.ReadString();
}
if (fileVersion >= 8 || (fileVersion >= 5 && IsFullCollection(versionString)))
{
map.PlayMode = (PlayMode)_binReader.ReadByte();
}
if (fileVersion >= 8 || (fileVersion >= 6 && IsFullCollection(versionString)))
{
map.ModPpStars.Add(map.PlayMode, new StarRating {
{ 0, _binReader.ReadDouble() }
});
}
collection.AddBeatmap(map);
}
if (fileVersion >= 3)
{
var numberOfMapHashes = _binReader.ReadInt32();
for (var j = 0; j < numberOfMapHashes; j++)
{
var hash = _binReader.ReadString();
collection.AddBeatmapByHash(hash);
}
}
yield return(collection);
}
}
if (_binReader.ReadString() != "By Piotrekol")
{
_binReader.Close();
throw new CorruptedFileException("File footer is invalid, this collection might be corrupted.");
}
_binReader.Close();
}
