public DayZUpdater(GameLauncher gameLauncher)
{
Downloader = new TorrentLauncher(gameLauncher);
Downloader.PropertyChanged += (sender, args) =>
{
if (args.PropertyName == "IsRunning")
{
PropertyHasChanged("InstallButtonVisible");
}
else if (args.PropertyName == "Status")
{
if (Downloader.Status == DayZeroLauncherUpdater.STATUS_INSTALLCOMPLETE)
{
CheckForUpdates(_lastModsJsonLoc);
}
}
};
}
public TorrentUpdater(string versionString, List<MetaAddon> addOns, bool fullSystemCheck, TorrentLauncher downloader,
DayZUpdater updater, bool errorMsgsOnly)
{
addOnTorrents = new List<AddOnTorrent>();
this.versionString = versionString;
this.fullSystemCheck = fullSystemCheck;
this.downloader = downloader;
this.updater = updater;
this.errorMsgsOnly = errorMsgsOnly;
string torrentsDir = null;
try
{
torrentsDir = Path.Combine(UserSettings.ContentMetaPath, versionString);
{
var dirInfo = new DirectoryInfo(torrentsDir);
if (!dirInfo.Exists)
dirInfo = Directory.CreateDirectory(torrentsDir);
}
}
catch (Exception ex)
{
updater.Status = "Error creating torrents directory";
downloader.Status = ex.Message;
downloader.IsRunning = false;
return;
}
foreach (MetaAddon addOn in addOns)
{
var newAddOn = new AddOnTorrent();
newAddOn.Meta = addOn;
newAddOn.torrentFileName = Path.Combine(torrentsDir,
newAddOn.Meta.Description + "-" + newAddOn.Meta.Version + ".torrent");
newAddOn.torrentSavePath = null; //will be filled in if successfull download
addOnTorrents.Add(newAddOn);
}
//delete .torrent files that do not match the ones we want
string[] allTorrents = Directory.GetFiles(torrentsDir, "*.torrent", SearchOption.TopDirectoryOnly);
foreach (string torrentPath in allTorrents)
{
if (
addOnTorrents.Count(
naot => { return naot.torrentFileName.Equals(torrentPath, StringComparison.InvariantCultureIgnoreCase); }) < 1)
{
//this is an unwanted torrent file
try
{
var fileInfo = new FileInfo(torrentPath);
if (fileInfo.IsReadOnly)
{
fileInfo.IsReadOnly = false;
fileInfo.Refresh();
}
fileInfo.Delete();
}
catch (Exception)
{
}
}
}
for (int i = 0; i < addOnTorrents.Count; i++)
{
int idxCopy = i;
AddOnTorrent newAddOn = addOnTorrents[i];
try
{
var wc = new HashWebClient();
wc.DownloadFileCompleted += (sender, args) => { TorrentDownloadComplete(sender, args, idxCopy); };
wc.BeginDownload(newAddOn.Meta.Torrent, newAddOn.torrentFileName);
}
catch (Exception ex)
{
updater.Status = "Error starting torrent file download";
downloader.Status = ex.Message;
downloader.IsRunning = false;
return;
}
}
}
