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C#发送邮件(使用SSL,587端口)

胡小浪2019-03-25【后端开发】1149人已围观

简介C#发送邮件(使用SSL,587端口)

static readonly string smtpServer = System.Configuration.ConfigurationManager.AppSettings["SmtpServer"];

        static readonly string userName = System.Configuration.ConfigurationManager.AppSettings["UserName"];

        static readonly string pwd = System.Configuration.ConfigurationManager.AppSettings["Pwd"];

        static readonly int smtpPort = Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["SmtpPort"]);

        static readonly string authorName = System.Configuration.ConfigurationManager.AppSettings["AuthorName"];

        protected void Page_Load(object sender, EventArgs e)

        {

            MailMessage msg = new System.Net.Mail.MailMessage();

            msg.To.Add("1833793557@qq.com");


            msg.From = new MailAddress(userName, authorName, System.Text.Encoding.UTF8);

            /* 上面3个参数分别是发件人地址(可以随便写),发件人姓名,编码*/

            msg.Subject = "这是测试邮件";//邮件标题    

            msg.SubjectEncoding = System.Text.Encoding.UTF8;//邮件标题编码    

            msg.Body = "邮件内容";//邮件内容    

            msg.BodyEncoding = System.Text.Encoding.UTF8;//邮件内容编码    

            msg.IsBodyHtml = false;//是否是HTML邮件    

            msg.Priority = MailPriority.High;//邮件优先级    


            SmtpClient client = new SmtpClient();

            client.Credentials = new System.Net.NetworkCredential(userName, pwd);

            

            client.Port = 587; 

            client.Host = smtpServer;

            client.EnableSsl = true; //经过ssl加密    

            object userState = msg;


            //异步发送

            client.SendAsync(msg, userState);            

            //同步发送

            //client.Send(msg);

        }

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Tags: .Net邮件发送

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