public async void Save()
{
if (String.IsNullOrWhiteSpace(_view.TbExt))
{
ExceptionHelper.ShowErrorMsg(_view.TryFindResource("StrExtsEmpty") as String);
return;
}
SettingsHelper.Exts = _view.TbExt;
ResourceDictionary resource = new ResourceDictionary {
Source = new Uri(@"Resource\Languages\langs.xaml", UriKind.Relative)
};
foreach (Object key in resource.Keys)
{
Object value = resource[key.ToString()];
if (value.ToString().Equals(_view.CbLang))
{
SettingsHelper.Lang = key.ToString();
}
}
SettingsHelper.DownloadPath = _view.BtnDownloadPath;
await Aria2Manager.GetInstance().SetDownloadPath();
}
public async void CancelAll()
{
try
{
await Aria2Manager.GetInstance().CancelAll(b =>
{
if (b)
{
foreach (DownloadItem downloadItem in Aria2Manager.GetInstance().GetDownloadItems())
{
FileHelper.DeleteFile(downloadItem.GetLocalPath);
FileHelper.DeleteFile(downloadItem.GetLocalPath + ".aria2");
}
SetBadge(0);
}
else
{
ExceptionHelper.ShowErrorMsg(_view.FindResource("StrDeleteFail") as String);
}
});
}
catch (Exception e)
{
ExceptionHelper.ShowErrorMsg("Presenter.CancelSingle", e);
}
}
public async void StartPauseSingle(DownloadItem downloadItem)
{
if (downloadItem.IsStop)
{
await Aria2Manager.GetInstance().StartSingle(downloadItem.GetGid);
}
else
{
await Aria2Manager.GetInstance().PauseSingle(downloadItem.GetGid);
}
}
private void Init()
{
_view.LvSetItemSource(Aria2Manager.GetInstance().GetDownloadItems());
Aria2Manager.GetInstance().StartRefreshing(s =>
{
if (String.IsNullOrEmpty(s))
{
Aria2Manager.GetInstance().StopRefreshing();
}
else
{
_view.SetTbDwonloadInfo(s);
}
});
}
public static void StartCompanionThread()
{
new Thread(async () =>
{
while (true)
{
Thread.Sleep(5 * 1000);
if (!IsMainProcessOn())
{
await Aria2Manager.GetInstance().StopServer();
break;
}
}
Environment.Exit(0);
})
{ IsBackground = true }.Start();
}
private async void Init()
{
SettingsHelper.InitSettings();
HistoryReocrds.InitHistoryRecords();
_view.MaxHeight = SystemParameters.MaximizedPrimaryScreenHeight;
_view.MaxWidth = SystemParameters.MaximizedPrimaryScreenWidth;
_view.SetLbTitleVersion($" - {Assembly.GetExecutingAssembly().GetName().Version.ToString()}");
SetIpPort();
_view.LvSetItemSource(_list);
await Aria2Manager.GetInstance().Init(b =>
{
if (b)
{
_view.SetControlsEnable();
_view.SetBadge(Aria2Manager.GetInstance().GetDownloadItems().Count);
}
else
{
ExceptionHelper.ShowErrorMsg(_view.FindResource("StrDownloadManagerConnectError") as String);
}
}, b =>
{
if (b)
{
_view.SetBadge(Aria2Manager.GetInstance().GetDownloadItems().Count);
}
}, (psn, local) =>
{
if (!String.IsNullOrEmpty(psn) && !String.IsNullOrEmpty(local))
{
_view.SetBadge(Aria2Manager.GetInstance().GetDownloadItems().Count);
HistoryReocrds.Add(psn, local);
}
});
}
public async void CancelSingle(DownloadItem downloadItem)
{
try
{
await Aria2Manager.GetInstance().CancelSingle(downloadItem.GetGid, newDownloadItem =>
{
if (newDownloadItem != null)
{
FileHelper.DeleteFile(newDownloadItem.GetLocalPath);
FileHelper.DeleteFile(newDownloadItem.GetLocalPath + ".aria2");
SetBadge(Aria2Manager.GetInstance().GetDownloadItems().Count);
}
else
{
ExceptionHelper.ShowErrorMsg(_view.FindResource("StrDeleteFail") as String);
}
});
}
catch (Exception e)
{
ExceptionHelper.ShowErrorMsg("Presenter.CancelSingle", e);
}
}
public void OnClosing()
{
Aria2Manager.GetInstance().ClearInitHandlers();
}
public async void AddDownload(String psnPath)
{
await Aria2Manager.GetInstance().AddDownload(psnPath);
}
private void HandleQuery(String query)
{
if (_headerFields.Count == 0 || !_headerFields.ContainsKey("Host"))
{
SendBadRequest();
return;
}
String host;
Int32 port;
if (_requestMethod.ToUpper().Equals("CONNECT"))
{
String[] parts = _requestedPath.Split(new Char[] { ':' }, StringSplitOptions.RemoveEmptyEntries);
if (parts.Length == 2)
{
host = parts[0];
port = Int32.Parse(parts[1]);
}
else if (parts.Length == 1)
{
host = parts[0];
port = 443;
}
else
{
host = _requestedPath;
port = 80;
}
}
else
{
String[] parts = _headerFields["Host"].Split(new Char[] { ':' }, StringSplitOptions.RemoveEmptyEntries);
if (parts.Length == 2)
{
host = parts[0];
port = Int32.Parse(parts[1]);
}
else
{
host = parts[0];
port = 80;
}
if (_requestMethod.ToUpper().Equals("POST"))
{
Int32 position = query.IndexOf("\r\n\r\n");
_requestPostBody = query.Substring(position + 4);
}
}
String psnPath = _requestUrl;
String localPath = String.Empty;
Boolean isDownloading = false;
Boolean isPackageFile = NetworkHelper.IsMatchExt(psnPath);
if (isPackageFile)
{
localPath = HistoryReocrds.GetLocalPath(psnPath);
isDownloading = Aria2Manager.GetInstance().IsDownloading(psnPath);
}
if (!_requestMethod.ToUpper().Equals("CONNECT") && localPath != String.Empty)
{
SendLocalFile(localPath, _headerFields.ContainsKey("Range") ? _headerFields["Range"] : null, _headerFields.ContainsKey("Proxy-Connection") ? _headerFields["Proxy-Connection"] : null);
isDownloading = true;
_updateRequest(psnPath, localPath, isDownloading);
}
else
{
try
{
_serverSocket = new Socket(SocketType.Stream, ProtocolType.Tcp);
if (_headerFields.ContainsKey("Proxy-Connection") && _headerFields["Proxy-Connection"].ToLower().Equals("keep-alive"))
{
_serverSocket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.KeepAlive, 1);
}
_serverSocket.BeginConnect(host, port, OnConnected, _serverSocket);
if (isPackageFile)
{
_updateRequest(psnPath, localPath, isDownloading);
}
}
catch
{
SendBadRequest();
}
}
}
public async void PauseAll()
{
await Aria2Manager.GetInstance().PauseAll();
}
public async void StartAll()
{
await Aria2Manager.GetInstance().StartAll();
}
public void OnClosing()
{
Aria2Manager.GetInstance().ClearProgressHandlers();
Aria2Manager.GetInstance().StopRefreshing();
}
