/// <summary>
/// 发送邮件
/// </summary>
/// <param name="title">邮件标题</param>
/// <param name="context">邮件内容</param>
/// <param name="absoluteFilePaths">附件的绝对路径，多个用";"号隔开</param>
/// <param name="recMails">邮件接收地址，多个用";"号隔开</param>
public void SendMail(string title, string context, string recMails, string absoluteFilePaths = null)
{
MailInfo mail = new MailInfo();
mail.Notify_content = context;
mail.Notify_title = title;
mail.From_email = ConfigurationManager.AppSettings["MailFromName"];
if (!string.IsNullOrEmpty(absoluteFilePaths))
{
mail.Attach_file_path = absoluteFilePaths;
}
if (!string.IsNullOrEmpty(recMails))
{
SendMail(mail, recMails);
}
}
/// <summary>
/// 发送邮件
/// </summary>
/// <param name="sendingMail">已经初始化的Mail</param>
/// <param name="recMails">邮件接收地址，多个用";"号隔开</param>
public void SendMail(MailInfo sendingMail, string recMails)
{
if (string.IsNullOrEmpty(recMails))
{
sendingMail.ReturnMessage = "No Mail Rec Addrs";
return;
}
//FileLogManager.Default.DebugIt(string.Format("Before send mail id={0},to={1}", sendingMail.Event_notify_id, sendingMail.Email));
MailMessage message = new MailMessage();
if (!IsMail(sendingMail.From_email))
{
if (!string.IsNullOrEmpty(MailSetting.Default.DefaultSenderMailAddress) && IsMail(MailSetting.Default.DefaultSenderMailAddress))
{
message.From = new MailAddress(MailSetting.Default.DefaultSenderMailAddress);
}
else
{
sendingMail.ReturnMessage = "Please set the 'DefaultSenderEMailAddress' value in the configuration";
sendingMail.Status = MailStatus.DefaultSenderAddressInvalid;
return;
}
}
else
{
message.From = new MailAddress(sendingMail.From_email);
}
string[] rm = recMails.Split(';');
foreach (var r in rm)
{
if (IsMail(r))
{
message.To.Add(r);
}
}
message.Subject = sendingMail.Notify_title;
message.Body = sendingMail.Notify_content;
//添加附件
//message.Attachments.Add(new Attachment(HttpContext.Current.Server.MapPath("~/images/butt.gif")));
message.IsBodyHtml = sendingMail.Notify_content.StartsWith("<body>", StringComparison.CurrentCultureIgnoreCase) && sendingMail.Notify_content.EndsWith("</body>", StringComparison.CurrentCultureIgnoreCase);
//FileLogManager.Default.DebugIt(sendingMail.Notify_content);
//FileLogManager.Default.DebugIt(string.Format("mail is html: {0}", message.IsBodyHtml));
#region Add file attach to message 添加附件
if (!string.IsNullOrEmpty(sendingMail.Attach_file_path))
{
try
{
foreach (string path in sendingMail.Attachments)
{
message.Attachments.Add(new Attachment(path));
}
}
catch (Exception ex)
{
sendingMail.ReturnMessage = "Attachment error :" + ex.Message;
//FileLogManager.Default.DebugIt(ex.ToString());
sendingMail.Status = MailStatus.AttachmentError;
return;
}
}
#endregion
SmtpClient smtp = new SmtpClient(_ServerInfo.ServerName, _ServerInfo.Port);
smtp.EnableSsl = _ServerInfo.NeedSSL;
if (smtp.Port != 25)
{
smtp.EnableSsl = true;
}
smtp.DeliveryMethod = SmtpDeliveryMethod.Network;
//smtp.DeliveryMethod = _ServerInfo.DeliveryMethod;
if (smtp.DeliveryMethod == SmtpDeliveryMethod.SpecifiedPickupDirectory)
{
smtp.PickupDirectoryLocation = _ServerInfo.DeliveryLoacl;
}
if (smtp.DeliveryMethod == SmtpDeliveryMethod.PickupDirectoryFromIis)
{
smtp.UseDefaultCredentials = true;
smtp.Credentials = CredentialCache.DefaultNetworkCredentials;
}
if (!string.IsNullOrEmpty(_ServerInfo.Username))
{
System.Net.NetworkCredential networkCredential = new System.Net.NetworkCredential();
networkCredential.UserName = _ServerInfo.Username;
networkCredential.Password = _ServerInfo.Password;
smtp.Credentials = networkCredential;
}
try
{
//smtp.Send(message);
#region 异步发送, 会进入回调函数SendCompletedCallback，来判断发送是否成功
smtp.SendCompleted += new SendCompletedEventHandler(smtp_SendCompleted);
// string userState = "测试";
smtp.SendAsync(message, message.Subject);
#endregion
sendingMail.ReturnMessage = " Mail was send to server successfully";
}
catch (Exception ex)
{
sendingMail.ReturnMessage = "Send mail error " + ex.ToString();
//FileLogManager.Default.ErrorIt("Send mail error " + ex.ToString());
sendingMail.Status = MailStatus.UnKnowError;
}
sendingMail.Status = MailStatus.SendSuccess;
}
