这是我的功能。我已经将客户端和消息都包装到 using 子句中,并且在运行代码检查时仍然出现错误。错误指向首先使用行:
public static void Send(MailItem mail)
{
var sender = Membership.GetUser(mail.CreatedBy);
if (sender == null)
{
return;
}
using (var msg = new MailMessage { From = new MailAddress(ConfigurationManager.AppSettings["EmailSender"], ConfigurationManager.AppSettings["EmailSenderName"]) })
{
foreach (var recipient in mail.MailRecipients)
{
var recipientX = Membership.GetUser(recipient.UserKey);
if (recipientX == null)
{
continue;
}
msg.To.Add(new MailAddress(recipientX.Email, recipientX.UserName));
}
msg.Subject = "[From: " + sender.UserName + "]" + mail.Subject;
msg.Body = mail.Body;
if (HttpContext.Current != null)
{
msg.Body += Environment.NewLine + Environment.NewLine + "To reply via Web click link below:" +
Environment.NewLine;
msg.Body += ConfigurationManager.AppSettings["MailPagePath"] + "?AID=" +
ContextManager.CurrentAccount.AccountId + "&RUN=" + sender.UserName;
}
try
{
using (var emailClient = new SmtpClient())
{
emailClient.Send(msg);
}
}
catch (Exception ex)
{
Logger.LogException(ex);
}
}
}
这是我得到的警告:
警告 1 CA2000:Microsoft.Reliability:在方法“Email.Send(MailItem)”中,对象“<> g_initLocal0”并未沿所有异常路径处理。在对对象“<>g _initLocal0”的所有引用超出范围之前调用 System.IDisposable.Dispose。C:\CodeWorkspace\Code\Utility\Email.cs 41