public override void Authenticate()
{
if (channelState == ChannelState.Authenticated)
{
return;
}
if (channelState != ChannelState.Connected)
{
throw new ChannelException("Unable to authenticate in current channel state");
}
try
{
client.Authenticate(Username, Password, true);
channelState = ChannelState.Authenticated;
}
catch (POP3_ClientException ex)
{
channelState = ChannelState.Broken;
Logger.Debug("FAILED Authenticating connection {0}. Server said {1}", LogSource.Channel, UniqueId, ex.ResponseText);
throw new ChannelAuthenticationException(ex.ResponseText, ex);
}
}
public override void Open()
{
if (!(channelState == ChannelState.Closed || channelState == ChannelState.Broken))
{
return;
}
channelState = ChannelState.Connecting;
try
{
client = new POP3_Client();
if ("/Settings/Channels/LoggerEnabled".AsKey(false))
{
client.Logger = new LumiSoft.Net.Log.Logger();
client.Logger.WriteLog += (sender, e) => Logger.Debug(e.LogEntry.Text, LogSource.Channel);
}
client.Connect(Hostname, Port, IsSecured);
channelState = ChannelState.Connected;
}
catch (Exception ex)
{
channelState = ChannelState.Closed;
throw new ChannelException("Unable to connect to server", ex);
}
}
public ConnectResult Connect()
{
var credentials = CredentialsProvider.GetCredentials();
var binding = ChannelHelper.BuildChannel(Hostname, credentials.Claim, credentials.Evidence);
folders = new List <ChannelFolder>();
// Try connecting
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(binding.Url);
request.AllowAutoRedirect = false;
request.Credentials = new NetworkCredential(credentials.Claim, credentials.Evidence);
try
{
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
Logger.Debug("Server {0} returned status-code {1}", LogSource.Channel, binding.Url, response.StatusCode);
if (response.StatusCode == HttpStatusCode.OK || response.StatusCode == HttpStatusCode.Found)
{
return(ConnectResult.Success);
}
AuthMessage = String.Format("Statuscode {0}", response.StatusCode);
return(ConnectResult.AuthFailure);
}
catch (Exception ex)
{
AuthMessage = ex.Message;
return(ConnectResult.AuthFailure);
}
}
public override void Authenticate()
{
Logger.Debug("Authenticating connection {0}", LogSource.Channel, UniqueId);
if (channelState == ChannelState.Authenticated)
{
return;
}
if (channelState != ChannelState.Connected)
{
Logger.Error("Unable to authenticate in current channel state. ChannelState = {0}", LogSource.Channel, channelState);
throw new ChannelException("Unable to authenticate in current channel state");
}
try
{
client.Capability();
client.YahooImap();
client.Authenticate(Username, Password);
channelState = ChannelState.Authenticated;
Logger.Debug("SUCCESS Authenticating connection {0}", LogSource.Channel, UniqueId);
}
catch (IMAP_ClientException ex)
{
channelState = ChannelState.Broken;
Logger.Debug("FAILED Authenticating connection {0}. Server said {1}", LogSource.Channel, UniqueId, ex.ResponseText);
throw new ChannelAuthenticationException(ex.ResponseText, ex);
}
}
public virtual void WriteToLog()
{
if (isEnabled && executeWhen)
{
// We use error logging because this is ususally enabled on production servers
Logger.Debug("CodeTimer: [{0}] [{1}] ms", LogSource.Performance, methodName, Elapsed);
}
}
public override void Open()
{
Logger.Debug("Opening IMAP connection {0}", LogSource.Channel, UniqueId);
if (!(channelState == ChannelState.Closed || channelState == ChannelState.Broken))
{
Logger.Debug("SUCCESS Connection was allready open {0}", LogSource.Channel, UniqueId);
return;
}
channelState = ChannelState.Connecting;
client = new IMAP_Client();
if ("/Settings/Channels/LoggerEnabled".AsKey(false))
{
client.Logger = new LumiSoft.Net.Log.Logger();
client.Logger.WriteLog += (sender, e) => Logger.Debug(e.LogEntry.Text.Replace("{", "{{").Replace("}", "}}"), LogSource.Channel);
}
try
{
client.Connect(Hostname, Port, IsSecured);
channelState = ChannelState.Connected;
}
catch (Exception ex)
{
channelState = ChannelState.Closed;
Logger.Debug("Unable to connect to server. Exception = {0}", LogSource.Channel, ex);
throw new ChannelException("Unable to connect to server", ex);
}
Logger.Debug("SUCCESS Opening connection {0}", LogSource.Channel, UniqueId);
}