| private BeginSendMail ( System.Net.Mail.MailAddress sender, MailAddressCollection recipients, string deliveryNotify, bool allowUnicode, AsyncCallback callback, object state ) : IAsyncResult | ||
| sender | System.Net.Mail.MailAddress | |
| recipients | MailAddressCollection | |
| deliveryNotify | string | |
| allowUnicode | bool | |
| callback | AsyncCallback | |
| state | object | |
| return | IAsyncResult | |
private void ConnectCallback(IAsyncResult result)
{
if (NetEventSource.IsEnabled)
{
NetEventSource.Enter(this);
}
try
{
_transport.EndGetConnection(result);
if (_cancelled)
{
Complete(null, result);
}
else
{
// Detected durring Begin/EndGetConnection, restrictable using DeliveryFormat
bool allowUnicode = IsUnicodeSupported();
ValidateUnicodeRequirement(_message, _recipients, allowUnicode);
_transport.BeginSendMail(_message.Sender ?? _message.From, _recipients,
_message.BuildDeliveryStatusNotificationString(), allowUnicode,
new AsyncCallback(SendMailCallback), result.AsyncState);
}
}
catch (Exception e)
{
Complete(e, result);
}
finally
{
if (NetEventSource.IsEnabled)
{
NetEventSource.Exit(this);
}
}
}
private void ConnectCallback(IAsyncResult result)
{
if (GlobalLog.IsEnabled)
{
GlobalLog.Enter("SmtpClient#" + LoggingHash.HashString(this) + "::ConnectCallback");
}
try
{
_transport.EndGetConnection(result);
if (_cancelled)
{
Complete(null, result);
}
else
{
// Detected durring Begin/EndGetConnection, restrictable using DeliveryFormat
bool allowUnicode = IsUnicodeSupported();
ValidateUnicodeRequirement(_message, _recipients, allowUnicode);
_transport.BeginSendMail(_message.Sender ?? _message.From, _recipients,
_message.BuildDeliveryStatusNotificationString(), allowUnicode,
new AsyncCallback(SendMailCallback), result.AsyncState);
}
}
catch (Exception e)
{
Complete(e, result);
}
if (GlobalLog.IsEnabled)
{
GlobalLog.Leave("SmtpClient#" + LoggingHash.HashString(this) + "::ConnectCallback");
}
}
