public Download GetAndSwitchEngine(string version)
{
lock (downloads) {
downloads.RemoveAll(x => x.IsAborted || x.IsComplete != null); // remove already completed downloads from list}
var existing = downloads.SingleOrDefault(x => x.Name == version);
if (existing != null)
{
return(existing);
}
if (SpringPaths.HasEngineVersion(version))
{
SpringPaths.SetEnginePath(SpringPaths.GetEngineFolderByVersion(version));
return(null);
}
else
{
var down = new EngineDownload(version, SpringPaths);
downloads.Add(down);
DownloadAdded.RaiseAsyncEvent(this, new EventArgs <Download>(down));
down.Start();
return(down);
}
}
}
public Download GetResource(DownloadType type, string name)
{
if (name == "zk:dev" || name == "Zero-K $VERSION")
{
return(null);
}
lock (downloads)
{
downloads.RemoveAll(x => x.IsAborted || x.IsComplete != null); // remove already completed downloads from list}
var existing = downloads.FirstOrDefault(x => x.Name == name || x.Alias == name);
if (existing != null)
{
return(existing);
}
}
if (scanner?.HasResource(name) == true)
{
return(null);
}
if (SpringPaths.HasEngineVersion(name))
{
return(null);
}
// check rapid to determine type
if (type == DownloadType.NOTKNOWN)
{
if (packageDownloader.GetByInternalName(name) != null || packageDownloader.GetByTag(name) != null)
{
type = DownloadType.RAPID;
}
else
{
packageDownloader.LoadMasterAndVersions().Wait();
if (packageDownloader.GetByInternalName(name) != null || packageDownloader.GetByTag(name) != null)
{
type = DownloadType.RAPID;
}
else
{
type = DownloadType.MAP;
}
}
}
lock (downloads)
{
if (type == DownloadType.DEMO)
{
var target = new Uri(name);
var targetName = target.Segments.Last();
var filePath = Utils.MakePath(SpringPaths.WritableDirectory, "demos", targetName);
if (File.Exists(filePath))
{
return(null);
}
var down = new WebFileDownload(name, filePath, null);
down.DownloadType = type;
downloads.Add(down);
DownloadAdded.RaiseAsyncEvent(this, new EventArgs <Download>(down)); //create dowload bar (handled by MainWindow.cs)
down.Start();
return(down);
}
if (type == DownloadType.MAP || type == DownloadType.MISSION)
{
if (torrentDownloader == null)
{
torrentDownloader = new TorrentDownloader(this); //lazy initialization
}
var down = torrentDownloader.DownloadTorrent(name);
if (down != null)
{
down.DownloadType = type;
downloads.Add(down);
DownloadAdded.RaiseAsyncEvent(this, new EventArgs <Download>(down));
return(down);
}
}
if (type == DownloadType.RAPID)
{
var down = packageDownloader.GetPackageDownload(name);
if (down != null)
{
down.DownloadType = type;
down.Alias = name;
downloads.Add(down);
DownloadAdded.RaiseAsyncEvent(this, new EventArgs <Download>(down));
return(down);
}
}
if (type == DownloadType.ENGINE)
{
var down = new EngineDownload(name, SpringPaths);
down.DownloadType = type;
downloads.Add(down);
DownloadAdded.RaiseAsyncEvent(this, new EventArgs <Download>(down));
down.Start();
return(down);
}
return(null);
}
}
public Download GetResource(DownloadType type, string name)
{
if (name.StartsWith("rapid://")) // note this is not super clean as supplied name might be used for tracking.
{
name = name.Substring(8);
type = DownloadType.RAPID;
}
if (name == "zk:dev" || name == "Zero-K $VERSION")
{
return(null);
}
lock (locker)
{
// remove already completed downloads from list
foreach (var d in downloads.Values.ToList())
{
if (d != null && (d.IsAborted || d.IsComplete != null))
{
Download dummy;
downloads.TryRemove(d.Name, out dummy);
}
}
var existing = downloads.Values.FirstOrDefault(x => x != null && (x.Name == name || x.Alias == name));
if (existing != null)
{
return(existing);
}
if (scanner?.HasResource(name) == true)
{
return(null);
}
if (SpringPaths.HasEngineVersion(name))
{
return(null);
}
// check rapid to determine type
if (type == DownloadType.NOTKNOWN)
{
if (packageDownloader.GetByInternalName(name) != null || packageDownloader.GetByTag(name) != null)
{
type = DownloadType.RAPID;
}
else
{
packageDownloader.LoadMasterAndVersions().Wait();
if (packageDownloader.GetByInternalName(name) != null || packageDownloader.GetByTag(name) != null)
{
type = DownloadType.RAPID;
}
else
{
type = DownloadType.MAP;
}
}
}
if (type == DownloadType.DEMO)
{
var target = new Uri(name);
var targetName = target.Segments.Last();
var filePath = Utils.MakePath(SpringPaths.WritableDirectory, "demos", targetName);
if (File.Exists(filePath))
{
return(null);
}
var down = new WebFileDownload(name, filePath, null);
down.DownloadType = type;
downloads[down.Name] = down;
DownloadAdded.RaiseAsyncEvent(this, new EventArgs <Download>(down)); //create download bar (handled by MainWindow.cs)
down.Start();
return(down);
}
if (type == DownloadType.MAP || type == DownloadType.MISSION)
{
if (torrentDownloader == null)
{
torrentDownloader = new TorrentDownloader(this); //lazy initialization
}
var down = torrentDownloader.DownloadTorrent(name);
if (down != null)
{
down.DownloadType = type;
downloads[down.Name] = down;
DownloadAdded.RaiseAsyncEvent(this, new EventArgs <Download>(down));
return(down);
}
}
if (type == DownloadType.RAPID)
{
var down = packageDownloader.GetPackageDownload(name);
if (down != null)
{
down.DownloadType = type;
down.Alias = name;
downloads[down.Name] = down;
DownloadAdded.RaiseAsyncEvent(this, new EventArgs <Download>(down));
return(down);
}
}
if (type == DownloadType.ENGINE)
{
var down = new EngineDownload(name, SpringPaths);
down.DownloadType = type;
downloads[down.Name] = down;
DownloadAdded.RaiseAsyncEvent(this, new EventArgs <Download>(down));
down.Start();
return(down);
}
return(null);
}
}