2024-12-31 更新,QQ邮箱更新了要使用SSL加密,smtpClient.EnableSsl = true;
2023-05-28 更新,添加文件(附件)发送功能
2022-01-05 更新(视频讲解地址 https://www.bilibili.com/video/BV1Eq4y127SH/ )
/// <summary>
/// 邮件发送方法
/// </summary>
/// <param name="toMial">收件人邮箱</param>
/// <param name="fromMial">发件人邮箱</param>
/// <param name="userID">发件人邮箱帐号 如QQ邮箱 为QQ号码 </param>
/// <param name="userPwd">发件人邮箱受权码</param>
/// <param name="serverAddress">邮件服务地址 如QQ邮箱服务地址为smtp.qq.com</param>
/// <param name="subject">邮件主题</param>
/// <param name="body">邮件内容</param>
/// <param name="filePath">文件位置</param>
/// <returns></returns>
public bool MailSender(string toMial, string fromMial, string userID, string userPwd, string serverAddress, string subject, string body,string filePath="")
{//更多源码请访问 www.luofenming.com
try
{
//创建一个邮件对像
MailMessage mailObject = new MailMessage();
//设置发件人
mailObject.From = new MailAddress(fromMial);
//设置收件人
mailObject.To.Add(new MailAddress(toMial));
//设置邮件主题
mailObject.SubjectEncoding = Encoding.UTF8;
mailObject.Subject = subject;
//设置邮件内容
mailObject.BodyEncoding = Encoding.UTF8;//编码
mailObject.Body = body;
//发送文件(附件)
if (string.IsNullOrEmpty(filePath))
{//附件地址为空时 则不发送
Attachment amen = new Attachment(@"C:\Users\lqwvje\Desktop\新建文本文档.txt");
mailObject.Attachments.Add(amen);
}
//创建一个发送邮件的对像
SmtpClient smtpClient = new SmtpClient();
//服务地址 如QQ邮箱 smtp.qq.com
smtpClient.Host = serverAddress;
//帐号和受权码
smtpClient.Credentials = new NetworkCredential(userID, userPwd);
smtpClient.EnableSsl = true;
smtpClient.Send(mailObject);
return true;
}
catch (Exception ex)
{
throw (ex);
}
}方法调用
MailSender("lqwvje@163.com", "78630559@qq.com", "78630559", "受权码", "smtp.qq.com", "测试发送邮件主题", "测试发送邮件内容",@"C:\Users\lqwvje\Desktop\新建文本文档.txt");本文出自 www.luofenming.com