C# 邮箱验证激活

/// <summary>
/// 发送邮件 发送激活码
/// </summary>
/// <param name="address">接受者地址</param>
/// <param name="displayName">接收者姓名</param>
/// <param name="signString">激活码</param>
public static void RegionSendEmail(string address, string displayName, string signString, string userName)//发激活码邮件部分
{
try
{
Encoding encoding = Encoding.GetEncoding("utf-8");
Configuration config =
WebConfigurationManager.OpenWebConfiguration("~/web.config");
MailSettingsSectionGroup settings =
(MailSettingsSectionGroup)config.GetSectionGroup("system.net/mailSettings");
MailAddress from = new MailAddress(settings.Smtp.From, settings.Smtp.Network.UserName, encoding);
MailAddress to = new MailAddress(address, displayName, encoding);
MailMessage message = new MailMessage(from, to);
message.SubjectEncoding = encoding;
message.IsBodyHtml = true;
message.Priority = MailPriority.High;
message.Subject = "XXXXX邮箱验证激活";
message.BodyEncoding = encoding;
StringBuilder sb = new StringBuilder();
sb.Append("您好:");
sb.Append(userName);
sb.Append("<br/>请点击下面的连接来验证激活");
sb.Append(string.Format("<br/><a href='http://baidu.com/Index/CheckingEmailBack.aspx?SignString={0}&userName={1}'>", signString, userName));
sb.Append(string.Format("http://baidu.com/Index/CheckingEmailBack.aspx?SignString={0}&userName={1}", signString, userName));
sb.Append("</a>");
//邮件主体
message.Body = sb.ToString();
//服务器
SmtpClient client = new SmtpClient(settings.Smtp.Network.Host);
//的用户名和密码
client.Credentials = new NetworkCredential(settings.Smtp.From, settings.Smtp.Network.Password);
client.Send(message);
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
}