邮件发送组件

赶在下班之前,发个简单的.net邮件发送组件

1.先添加引入命名空间 System.Net.Mail

2.组件代码:

/// <summary>
/// 邮件发送组件 
/// </summary>
public class EmailUtils
{
    static EmailUtils() {
        MailHost = ConfigurationManager.AppSettings["mailHost"];
        MailUserName = ConfigurationManager.AppSettings["mailUserName"];
        MailPsw = ConfigurationManager.AppSettings["mailPsw"];
        MailFrom = ConfigurationManager.AppSettings["mailFrom"];
    }
    public static string MailFrom {
        get;
        set;
    }
    public static string MailHost {
        get;
        set;
    }
    public static string MailUserName {
        get;
        set;
    }
    public static string MailPsw {
        get;
        set;
    }
    /// <summary>
    /// 发送邮件 
    /// </summary>
    /// <param name="mailto">发送到</param>
    /// <param name="title">标题</param>
    /// <param name="msg"></param>
    /// <returns></returns>
    public static bool Send(string mailto, string title, string msg) {
        var client = new SmtpClient();
        client.Host = MailHost;
        client.UseDefaultCredentials = false;
        client.Credentials = new System.Net.NetworkCredential(MailUserName, MailPsw);
        client.DeliveryMethod = SmtpDeliveryMethod.Network;
        System.Net.Mail.MailMessage message = new MailMessage(MailFrom, mailto);
        message.Subject = title;
        message.Body = msg;
        message.BodyEncoding = System.Text.Encoding.UTF8;
        message.IsBodyHtml = true;
        try {
            client.Send(message);
            return true;
        }
        catch {
            return false;
        }
    }


}

使用时直接调用 Send 方法即可.

完毕.