/// <summary>
/// 执行
/// </summary>
/// <returns></returns>
public void Excute()
{
lock (_synState)
{
while (!_dataQueue.IsEmpty)
{
EmitterPackageData data = null;
SendResultEventArgs args = null;
Exception exception = null;
SendResult result = SendResult.Success;
try
{
if (_dataQueue.TryDequeue(out data))
{
if (_smtpClient == null)
{
Connect();
}
var mailMessage = data.GetSmtpMessage(_emailConfig.Account);
_smtpClient.Send(mailMessage);
args = new SendResultEventArgs(TagName, data, SendResult.Success, "成功");
}
}
catch (FormatException e)
{
exception = e;
result = SendResult.Args;
}
catch (SmtpException e)
{
exception = e;
result = SendResult.Smtp;
}
catch (Exception e)
{
exception = e;
result = SendResult.Ohter;
}
finally
{
InvokeComplete(data, result, exception);
if (result == SendResult.Ohter || result == SendResult.Smtp)
{
Stop();
}
}
}
//关闭链接
CloseConnect();
}
}
public void Send(IList <string> tos, string subject, string body, Encoding subjectEncoding, Encoding bodyEncoding, bool isHtmlBody, string attachmentPath)
{
var packageId = GeneratorPackgeId.GetPakcageId();
EmitterPackageData data = new EmitterPackageData(packageId, tos, subject, body);
data.SubjectEncoding = subjectEncoding;
data.BodyEncoding = bodyEncoding;
data.IsBodyHtml = isHtmlBody;
data.AttachmentPath = attachmentPath;
this._dataQueue.Enqueue(data);
}
/// <summary>
/// 释放
/// </summary>
private IList <SendResultEventArgs> GetSurplusData(SendResult result)
{
lock (_synState)
{
var count = _dataQueue.Count;
IList <SendResultEventArgs> args = new List <SendResultEventArgs>();
while (count > 0)
{
EmitterPackageData data = null;
if (_dataQueue.TryDequeue(out data))
{
args.Add(new SendResultEventArgs(TagName, data, result, ""));
}
count--;
}
return(args);
}
}
private void InvokeComplete(EmitterPackageData data, SendResult result, Exception e)
{
if (onSendComplete != null)
{
SendResultEventArgs item = new SendResultEventArgs(TagName, data, result, e);
IList <SendResultEventArgs> args = null;
if (result == SendResult.Ohter || result == SendResult.Smtp)
{
args = this.GetSurplusData(result);
}
else
{
args = new List <SendResultEventArgs>();
}
args.Add(item);
onSendComplete.BeginInvoke(this, args.ToArray(), null, null);
}
}