/// <summary>
/// 发送HTML格式邮件
/// </summary>
/// <param name="config">SMTP配置</param>
/// <param name="AddrFrom">发件人邮箱</param>
/// <param name="AddrTo">收件人邮箱</param>
/// <param name="Subject">主题</param>
/// <param name="BodyContent">内容</param>
/// <returns></returns>
public static string MailTo(SmtpConfig config,
MailAddress AddrFrom, MailAddress AddrTo,
string Subject, string BodyContent)
{
return MailTo(config, AddrFrom, AddrTo, null, null, Subject, BodyContent, true, null);
}
/// <summary>
/// 发送HTML格式邮件(UTF8)
/// </summary>
public static string MailTo(SmtpConfig config,
MailAddress AddrFrom, MailAddress AddrTo,
MailAddressCollection cc, MailAddressCollection bCC,
string Subject, string BodyContent, bool isHtml, List<Attachment> attC)
{
MailMessage msg = new MailMessage(AddrFrom, AddrTo);
#region 抄送
if (cc != null && cc.Count > 0)
{
foreach (MailAddress cAddr in cc)
{
msg.CC.Add(cAddr);
}
}
#endregion
#region 密送
if (bCC != null && bCC.Count > 0)
{
foreach (MailAddress cAddr in bCC)
{
msg.Bcc.Add(cAddr);
}
}
#endregion
#region 附件列表
if (attC != null && attC.Count > 0)
{
foreach (Attachment item in attC)
{
msg.Attachments.Add(item);
}
}
#endregion
msg.IsBodyHtml = isHtml;
msg.Priority = MailPriority.High;
msg.Subject = Subject;
msg.SubjectEncoding = config.ContentEncoding;
msg.BodyEncoding = config.ContentEncoding;
msg.Body = BodyContent;
SmtpClient client = new SmtpClient(config.SmtpServer, config.Port);
if (config.Credentials != null)
{
client.Credentials = config.Credentials;
}
client.EnableSsl = config.SSLConnect;
try
{
client.Send(msg);
return "0";
}
catch (Exception exp)
{
return exp.Message;
}
}