/// <summary>Connects the specified ip.</summary>
/// <param name="ip">The ip.</param>
/// <param name="port">The port.</param>
/// <exception cref="System.TimeoutException">if connection took longer then 15s to establish</exception>
public void Connect(string ip, int port)
{
TimeOutTimer timer = new TimeOutTimer(5);
string error = string.Empty;
timer.Start();
while (!this.client.IsConnected() && !timer.TimePassed)
{
try {
this.client.Connect(ip, port);
} catch (SocketException socketException) {
Console.WriteLine(socketException);
error = "Remote socket unavailable";
continue;
} catch (ArgumentOutOfRangeException argumentOutOfRangeException) {
Console.WriteLine(argumentOutOfRangeException);
error = "Port number out of range";
continue;
} catch (Exception e) {
Console.WriteLine(e);
error = "General Error";
}
}
if (timer.TimePassed && !this.client.IsConnected())
{
throw new TimeoutException(error);
}
}
public override void Dispose()
{
lock (_lock)
{
if (_isDisposed)
{
return;
}
_isDisposed = true;
ReTransmitTimer.Dispose();
TimeOutTimer.Dispose();
EndCompletedTimer.Dispose();
SipAbstractClientTransaction tx;
_table.TryRemove(this.GetId(), out tx);
//removed comment. but not sure. 03.06.2013
State = TerminatedState; //is done outside of this method?
}
if (_stateObserver != null)
{
//removed comment. but not sure. 03.06.2013
_stateObserver.OnNext(CreateStateInfo(State.Name)); //is done outside of this method?
_stateObserver.OnCompleted();
}
}
private void Tcp_Connected(object sender, string result)
{
if (result == "OK")
{
SendReqest(ProtocolOfExchange.CheckConnection, null, m_tcpModule);
TimeOutTimer.Start();
}
if (result == "ERR")
{
ConnectToServer();
}
}
public override void Dispose()
{
lock (_lock)
{
if (_isDisposed)
{
return;
}
_isDisposed = true;
ReTransmitTimer.Dispose();
TimeOutTimer.Dispose();
EndCompletedTimer.Dispose();
SipAbstractClientTransaction tx;
_table.TryRemove(this.GetId(), out tx);
}
if (_stateObserver != null)
{
_stateObserver.OnNext(CreateStateInfo(SipTransactionStateName.Terminated));
_stateObserver.OnCompleted();
}
}
private void CloseCancelButtonPressed(object sender, EventArgs e)
{
if (isConnecting)
{
TimeOutTimer.Stop();
TimeOutTimer.Enabled = false;
TimeOutTimer.Tag = Properties.Settings.Default.MaxRequestDuration;
ConnectButton.Text = "Connect";
CloseCancelButton.Text = "Close";
RemoteGroupBox.Enabled = true;
ConnectButton.Enabled = true;
isConnecting = false;
Globals.SessionHandler.CancelConnecting();
}
else
{
if (Globals.SessionHandler != null)
{
Globals.SessionHandler.CloseConnection();
}
Application.Exit();
}
}
//оброботка входящих данных из сети
private void M_TcpClient_Receive(object sender, SocketData s)
{
// TcpModule tcp = (TcpModule)sender;
NetworkTransferObjects obj = (NetworkTransferObjects)sender;
//проверка соединения
if (obj.ProtocolMessage == ProtocolOfExchange.CheckConnectionOK)
{
m_IsConnectedToServer = true;
this.Invoke((new Action(() => connectionStatusLabel.BackColor = Color.Green)));
TimeOutTimer.Stop();
SendReqest(ProtocolOfExchange.AskUserInfoList, new NetworkTransferObjects());
}
//получение списка пользователей для выбора при авторизации
if (obj.ProtocolMessage == ProtocolOfExchange.UserInfoListOk)
{
m_UserInfoArray = (List <UserInfo>)obj.ListUserInfo;
this.Invoke((new Action(() => UserListRecieved())));
}
if (obj.ProtocolMessage == ProtocolOfExchange.AuthOk)
{
m_CurrentUser = obj.User;
m_CurrentAuth = obj.AuthInfo;
this.Invoke((new Action(() => MessageBox.Show("Вы авторизированы"))));
this.Invoke((new Action(() => this.Text = m_CurrentUser.FullName)));
this.Invoke((new Action(() => SyncTimer_Tick(null, null))));
this.Invoke((new Action(() => SyncTimer.Start())));
}
if (obj.ProtocolMessage == ProtocolOfExchange.AuthFail)
{
this.Invoke((new Action(() => UserListRecieved())));
}
//временно
/* if (e.sendInfo.ProtocolMsg== ProtocolOfExchange.AddUserOK)
* this.Invoke((new Action(() => MessageBox.Show("UserAdded"))));*/
if (obj.ProtocolMessage == ProtocolOfExchange.SyncMessages)
{
if (obj.AuthInfo.UserId == m_CurrentUser.Id)
{
if (obj.Message != null)
{
m_inbox.Add(obj.Message);
}
if (obj.Message_1 != null)
{
m_outbox.Add(obj.Message_1);
}
this.Invoke((new Action(() => SyncMessageInbox())));
}
}
if (obj.ProtocolMessage == ProtocolOfExchange.NewVersionClientNone)
{
this.Invoke((new Action(() => MessageBox.Show("Нет новых обновлений"))));
}
if (obj.ProtocolMessage == ProtocolOfExchange.NewVersionClientOk)
{
this.Invoke((new Action(() => System.Diagnostics.Process.Start("Updater.exe", m_ServerIp + " 5454"))));
this.Invoke((new Action(() => this.Close())));
}
}
private void M_TcpClient_Connected(object sender, EventArgs e)
{
SendReqest(ProtocolOfExchange.CheckConnection, new NetworkTransferObjects());
TimeOutTimer.Start();
}
// load list of torrents from active session
private async Task RefreshTorrentList()
{
DialogResult dialogResult;
bool doContinue = true;
// warn user current selection will be lost
if (TorrentFileListTreeView.TotalFilesSelected != 0)
{
dialogResult = MessageBox.Show("Refreshing the torrent list will cause the current file selection to be lost.\r\n\r\nDo you want to continue?", "Information", MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
if (dialogResult == DialogResult.No)
{
doContinue = false;
}
}
if (doContinue)
{
// update UI state on continue
PagesTabControl.SelectedIndex = 0;
SearchTorrentListTextBox.Clear();
TorrentFileListTreeView.TotalFilesSelected = 0;
TorrentFileListTreeView.TotalFiles = 0;
SelectedTorrentLabel.Text = "Selected torrent: None selected";
SelectedFileCountLabel.Text = "Selected files: 0 (total file count not yet known)";
TorrentTabPage.Text = "Torrents";
FilesTabPage.Text = "Files";
TorrentFileListTreeView.Nodes.Clear();
TorrentsListView.Items.Clear();
FileNamesOldNewListView.Items.Clear();
Globals.TorrentsInfo.Clear();
Globals.SelectedTorrent = null;
Globals.SelectedTorrentFiles.Clear();
RenameButton.Enabled = false;
RefreshTorrentListButton.Enabled = false;
RefreshTorrentListButton.Text = "Waiting (10)";
TimeOutTimer.Start();
ToggleLoadingPanels(true);
// retrieve torrents list
List <TorrentInfo> torrentsInfo = await Task.Run(() => Globals.SessionHandler.GetTorrents());
TimeOutTimer.Stop();
TimeOutTimer.Tag = Properties.Settings.Default.MaxRequestDuration;
// handle list response
if (torrentsInfo != null)
{
if (torrentsInfo.Count == 0)
{
MessageBox.Show("The host returned 0 torrents.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else
{
List <FriendlyTorrentInfo> globalTorrentsInfo = new List <FriendlyTorrentInfo>();
List <ListViewItem> torrentLVItems = new List <ListViewItem>();
TorrentsListView.BeginUpdate();
foreach (TorrentInfo torrent in torrentsInfo)
{
FriendlyTorrentInfo fTorrentInfo = new FriendlyTorrentInfo(torrent);
globalTorrentsInfo.Add(fTorrentInfo);
var torrentLVItem = new ListViewItem(new[] {
fTorrentInfo.QueuePosition,
fTorrentInfo.Name, fTorrentInfo.Status,
fTorrentInfo.Size, fTorrentInfo.Progress
})
{
Tag = fTorrentInfo.Torrent
};
torrentLVItems.Add(torrentLVItem);
}
TorrentsListView.Items.AddRange(torrentLVItems.ToArray());
TorrentsListView.EndUpdate();
Globals.TorrentsInfo = globalTorrentsInfo;
}
}
else
{
MessageBox.Show("The torrent list could not be retrieved.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
allItems.Clear();
allItems.AddRange(TorrentsListView.Items.Cast <ListViewItem>());
ToggleLoadingPanels(false);
RefreshTorrentListButton.Text = "Refresh Torrent List";
TorrentTabPage.Text = $"Torrents ({Globals.TorrentsInfo.Count})";
RefreshTorrentListButton.Enabled = true;
SearchTorrentListTextBox.Focus();
}
}
private async void ConnectButtonClicked(object sender, EventArgs e)
{
if (string.IsNullOrWhiteSpace(HostTextBox.Text))
{
MessageBox.Show("The host value may not be empty.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
isConnecting = true;
RemoteGroupBox.Enabled = false;
ConnectButton.Enabled = false;
ConnectButton.Text = "Waiting (20)";
CloseCancelButton.Text = "Cancel";
TimeOutTimer.Enabled = true;
TimeOutTimer.Start();
Globals.RequestResult connectionResult = Globals.RequestResult.Unknown;
if (AuthenticationRequiredCheckBox.Checked)
{
Globals.SessionHandler = new SessionHandler(HostTextBox.Text, RPCPathTextBox.Text, (int)PortUpDown.Value, UsernameTextBox.Text, PasswordTextBox.Text);
}
else
{
Globals.SessionHandler = new SessionHandler(HostTextBox.Text, RPCPathTextBox.Text, (int)PortUpDown.Value, null, null);
}
await Task.Run(async() => { connectionResult = await Globals.SessionHandler.TestConnection(); });
if (isConnecting)
{
bool revertUi = true;
switch (connectionResult)
{
case Globals.RequestResult.Success:
SaveConfig();
Hide();
SettingsForm selectTorrentFilesForm = new SettingsForm
{
Text = $"Transmission Renamer - {Globals.SessionHandler.SessionUrl}"
};
selectTorrentFilesForm.ShowDialog();
Show();
break;
case Globals.RequestResult.Timeout:
MessageBox.Show("The connection to the host has timed out.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
case Globals.RequestResult.InvalidResponse:
MessageBox.Show("The host returned an invalid response.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
case Globals.RequestResult.Error:
MessageBox.Show("The specified host or RPC path is invalid.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
case Globals.RequestResult.Unauthorized:
MessageBox.Show("The specified port or login credentials are invalid.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
case Globals.RequestResult.Cancelled:
// show no message but keep UI controls and behavior intact
revertUi = false;
break;
case Globals.RequestResult.Unknown:
MessageBox.Show("An unknown error has occurred.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
default:
MessageBox.Show("An unknown error has occurred.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
}
if (revertUi)
{
ConnectButton.Text = "Connect";
CloseCancelButton.Text = "Close";
RemoteGroupBox.Enabled = true;
ConnectButton.Enabled = true;
isConnecting = false;
TimeOutTimer.Stop();
TimeOutTimer.Enabled = false;
TimeOutTimer.Tag = Properties.Settings.Default.MaxRequestDuration;
}
}
}
private void Tcp_Receive(object sender, ReceiveEventArgs e)
{
if (e.SendInfo.ProtocolMsg == ProtocolOfExchange.CheckConnectionOK)
{
m_IsConnectedToServer = true;
this.Invoke((new Action(() => connectionStatusLabel.BackColor = Color.Green)));
TimeOutTimer.Stop();
SendReqest(ProtocolOfExchange.AskDictionary, null, (TcpModule)sender);
Thread.Sleep(10);
SendReqest(ProtocolOfExchange.AskDbCollection, null, (TcpModule)sender);
}
if (e.SendInfo.ProtocolMsg == ProtocolOfExchange.AskDictionaryOk)
{
m_DbDict = (Dictionary)e.NetDataObj.Dictionary;
this.Invoke((new Action(() => RefreshDictionaryTree())));
}
if (e.SendInfo.ProtocolMsg == ProtocolOfExchange.AskDbCollectionOk)
{
m_DbCollection = (DataBasesCollection)e.NetDataObj.DataBaseCollection;
this.Invoke((new Action(() => RefreshDataBaseCollectionTree())));
}
if (e.SendInfo.ProtocolMsg == ProtocolOfExchange.AddBaseOk)
{
m_DbCollection = (DataBasesCollection)e.NetDataObj.DataBaseCollection;
this.Invoke((new Action(() => RefreshDataBaseCollectionTree())));
}
if (e.SendInfo.ProtocolMsg == ProtocolOfExchange.DelBaseOk)
{
m_DbCollection = (DataBasesCollection)e.NetDataObj.DataBaseCollection;
this.Invoke((new Action(() => RefreshDataBaseCollectionTree())));
}
if (e.SendInfo.ProtocolMsg == ProtocolOfExchange.AddBaseFail)
{
this.Invoke((new Action(() => MessageBox.Show("База с такими параметрами уже существует"))));
}
if (e.SendInfo.ProtocolMsg == ProtocolOfExchange.AddBaseOk)
{
m_DbCollection = (DataBasesCollection)e.NetDataObj.DataBaseCollection;
this.Invoke((new Action(() => RefreshDataBaseCollectionTree())));
}
if (e.SendInfo.ProtocolMsg == ProtocolOfExchange.AddQrItemInBaseOk)
{
m_DbCollection = (DataBasesCollection)e.NetDataObj.DataBaseCollection;
this.Invoke((new Action(() => RefreshDataBaseCollectionTree())));
if (autoModeCxb.Checked && m_AutoOperationFlags[0])
{
m_AutoOperationFlags[1] = true;
this.Invoke((new Action(() => AutoOperationStep2())));
}
}
if (e.SendInfo.ProtocolMsg == ProtocolOfExchange.AddQrItemInBaseFail)
{
//m_DbCollection = (DataBasesCollection)e.Object;
this.Invoke((new Action(() => MessageBox.Show("Ошибка добавления записи в базу"))));
}
if (e.SendInfo.ProtocolMsg == ProtocolOfExchange.AddQrItemSInBaseOk)
{
m_DbCollection = (DataBasesCollection)e.NetDataObj.DataBaseCollection;
this.Invoke((new Action(() => RefreshDataBaseCollectionTree())));
}
if (e.SendInfo.ProtocolMsg == ProtocolOfExchange.AddQrItemSInBaseFail)
{
//m_DbCollection = (DataBasesCollection)e.Object;
this.Invoke((new Action(() => MessageBox.Show("Ошибка добавления записей в базу"))));
}
if (e.SendInfo.ProtocolMsg == ProtocolOfExchange.DelDbItemOK || e.SendInfo.ProtocolMsg == ProtocolOfExchange.DelDbItemsOK)
{
m_DbCollection = (DataBasesCollection)e.NetDataObj.DataBaseCollection;
this.Invoke((new Action(() => RefreshDataBaseCollectionTree())));
}
if (e.SendInfo.ProtocolMsg == ProtocolOfExchange.DelDbItemsFail)
{
//m_DbCollection = (DataBasesCollection)e
this.Invoke((new Action(() => MessageBox.Show("Ошибка удаления записей из базы"))));
}
}
