internal PopWebResponse(PopCommandResult r)
: base()
{
this.DropList = PopDropListing.Empty;
this.ScanLists = new PopScanListing[] {};
this.UniqueIdLists = new PopUniqueIdListing[] {};
this.RetrievedMessageStream = null;
this.Result = r;
}
public PopAuthenticationException(PopCommandResult result)
: base(string.Format("authentication failed {0} (result code:{1})", result.ResultText, result.Code), result)
{
}
public PopErrorResponseException(string message, Exception innerException)
: base(message, innerException)
{
this.result = null;
}
public PopErrorResponseException(string message, PopCommandResult result)
: base(message)
{
this.result = result;
}
public PopErrorResponseException(PopCommandResult result)
: this(string.Format("{0}: {1}", result.Code, result.ResultText), result)
{
}
public PopErrorResponseException()
: base()
{
this.result = null;
}
internal static void ThrowIfError(PopCommandResult result)
{
if (result.Failed)
throw new PopErrorResponseException(result);
}
private PopSession GetSession(out PopCommandResult noopResult)
{
noopResult = null;
var s = sessionManager.GetExistSession(requestUri);
if (s != null) {
if (s.IsDisposed) {
s = null;
}
else if (s.IsTransactionProceeding) {
throw new WebException("another transaction proceeding", WebExceptionStatus.Pending);
}
else {
try {
// check connected
if (s.State != PopSessionState.NotConnected)
noopResult = s.NoOp();
}
catch {
// ignore exception
}
// disconnected
if (s.IsDisposed || s.State == PopSessionState.NotConnected) {
sessionManager.UnregisterSession(requestUri);
s = null;
noopResult = null;
}
}
}
if (s == null) {
var session = PopSessionManager.CreateSession(this);
if (keepAlive)
sessionManager.RegisterSession(requestUri, session);
s = session;
}
this.session = s;
return s;
}
