public static string Send(string smtpService, string sendEmail, string sendpwd)
{
/*
* [email protected] j1258rknw
* [email protected] hnhrod04niv
* [email protected] Zqs277ab
* [email protected] vanwrIgHt421
* [email protected] qf7opfjiym1
* [email protected] EndangErEd93
* [email protected] ww12345
* [email protected] zEmAn39054
* [email protected] g2AenxBH5
* [email protected] @SUJINSHUIAOL702
* [email protected] fg54d1eM
*
#### [email protected] ugpu2751
#### [email protected] buf8avgc
#### [email protected] ewem3248
####not ok [email protected] lwt3.14159
####not ok [email protected] lwt3.14159
####[email protected] lwt3.14159
####smtpService = "smtp.office365.com";
####sendEmail = "*****@*****.**";
####sendpwd = "lwt3.14159";
####smtpclient.Port = 587;
####
####[email protected] beilicheng3.14159
####[email protected] zEmAn39054
####[email protected] g2AenxBH5
####[email protected] Zqs277ab
####[email protected] lwt3.14159
*
*
*
* string smtpService = "smtp.sina.com";
* string sendEmail = "*****@*****.**";
* string sendpwd = "ww12345";*/
smtpService = "smtp.office365.com";
sendEmail = "*****@*****.**";
sendpwd = "lwt3.14159";
//确定smtp服务器地址 实例化一个Smtp客户端
SmtpClient smtpclient = new SmtpClient();
smtpclient.Host = smtpService;
smtpclient.Port = 587;
//smtpclient.Port = 587;
//smtpClient.Port = "";//qq邮箱可以不用端口
//确定发件地址与收件地址
MailAddress sendAddress = new MailAddress(sendEmail);
MailAddress receiveAddress = new MailAddress("*****@*****.**");
//构造一个Email的Message对象 内容信息
MailMessage mailMessage = new MailMessage(sendAddress, receiveAddress);
mailMessage.Subject = "测试邮件" + DateTime.Now;
mailMessage.SubjectEncoding = System.Text.Encoding.UTF8;
mailMessage.Body = $"测试邮件发送成功！！！";//<IMG src=\"data:image/png;base64,{ GetMailBody("") }\"> </IMG>";
mailMessage.BodyEncoding = System.Text.Encoding.UTF8;
mailMessage.IsBodyHtml = true;
mailMessage.Sender = new MailAddress(sendEmail);
//mailMessage.Attachments.Add(new Attachment("I:\\a.txt"));
//mailMessage.Attachments.Add(new Attachment("I:\\b.txt"));
//邮件发送方式 通过网络发送到smtp服务器
smtpclient.DeliveryMethod = SmtpDeliveryMethod.Network;
//如果服务器支持安全连接，则将安全连接设为true
//smtpclient.EnableSsl = true;
try
{
//是否使用默认凭据，若为false，则使用自定义的证书，就是下面的networkCredential实例对象
smtpclient.UseDefaultCredentials = false;
//指定邮箱账号和密码,需要注意的是，这个密码是你在QQ邮箱设置里开启服务的时候给你的那个授权码
NetworkCredential networkCredential = new NetworkCredential(sendEmail, sendpwd);
smtpclient.Credentials = networkCredential;
//发送邮件
smtpclient.Send(mailMessage);
return("发送邮件成功");
}
catch (System.Net.Mail.SmtpException ex)
{
return(ex.Message);
}
}
//If your smtp server doesn't want authentication,use it
public SMTPEmailSender(String smtpServer)
{
mailMessage = new MailMessage();
smtpClient = new SmtpClient(smtpServer);
}
public static void SendMail(string senderId, string password, List <string> To, List <string> CC, List <string> BCC, string Subject, string Body, List <Attachment> Attachment)
{
SmtpClient SmtpServer = null;
string[] ss = senderId.Split('@');
string ServerName = ss[1];
switch (ServerName.ToLower())
{
case "gmail.com":
SmtpServer = new SmtpClient("smtp.gmail.com");
SmtpServer.Port = 587;
SmtpServer.Credentials = new System.Net.NetworkCredential(senderId, password);
SmtpServer.EnableSsl = true;
break;
case "msn.com":
case "live.com":
case "outlook.com":
SmtpServer = new SmtpClient("smtp.live.com");
SmtpServer.Port = 25;
SmtpServer.Credentials = new System.Net.NetworkCredential(senderId, password);
SmtpServer.EnableSsl = true;
break;
case "hotmail.com":
SmtpServer = new SmtpClient("smtp.office365.com");
SmtpServer.Port = 587;
SmtpServer.DeliveryMethod = SmtpDeliveryMethod.Network;
SmtpServer.UseDefaultCredentials = false;
SmtpServer.Credentials = new System.Net.NetworkCredential(senderId, password);
SmtpServer.EnableSsl = true;
break;
case "aol.com":
SmtpServer = new SmtpClient("smtp.aol.com");
SmtpServer.Port = 25;
SmtpServer.Credentials = new System.Net.NetworkCredential(senderId, password);
SmtpServer.EnableSsl = true;
break;
case "yahoo.com":
case "ymail.com":
case "rocketmail.com":
case "yahoomail.com":
SmtpServer = new SmtpClient("smtp.mail.yahoo.com");
SmtpServer.Port = 25;
SmtpServer.Credentials = new System.Net.NetworkCredential(senderId, password);
SmtpServer.EnableSsl = false;
break;
case "bk":
case "inbox":
case "list.ru":
case "mail.ru":
case "mail.ua":
case "sina.com":
SmtpServer = new SmtpClient("smtp.sina.com");
SmtpServer.Port = 25;
SmtpServer.Credentials = new System.Net.NetworkCredential(senderId, password);
SmtpServer.EnableSsl = true;
break;
case "qq.com":
SmtpServer = new SmtpClient("smtp.sina.com");
SmtpServer.Port = 25;
SmtpServer.Credentials = new System.Net.NetworkCredential(senderId, password);
SmtpServer.EnableSsl = false;
break;
case "gmx.com":
SmtpServer = new SmtpClient("smtp.mail.yahoo.com");
SmtpServer.Port = 25;
SmtpServer.Credentials = new System.Net.NetworkCredential(senderId, password);
SmtpServer.EnableSsl = false;
break;
case "126.com":
SmtpServer = new SmtpClient("smtp.126.com");
SmtpServer.Credentials = new System.Net.NetworkCredential(senderId, password);
break;
case "yeah.net":
SmtpServer = new SmtpClient("smtp.yeah.net");
SmtpServer.Credentials = new System.Net.NetworkCredential(senderId, password);
break;
default:
break;
}
SmtpServer.DeliveryMethod = SmtpDeliveryMethod.Network;
//SmtpServer.UseDefaultCredentials = false;
MailMessage mail = new MailMessage();
mail.From = new MailAddress(senderId);
foreach (string item in To)
{
mail.To.Add(item);
}
foreach (string item in CC)
{
mail.CC.Add(item);
}
foreach (string item in BCC)
{
mail.Bcc.Add(item);
}
mail.Subject = "test"; //Subject;
mail.Body = "test body"; // Body;
mail.SubjectEncoding = Encoding.UTF8;
mail.BodyEncoding = Encoding.UTF8;
foreach (Attachment item in Attachment)
{
mail.Attachments.Add(item);
}
try
{
SmtpServer.Send(mail);
}
catch (Exception ex)
{
}
}
public EmailHelper(string ConnectionString) {
smtpClient = new SmtpClient();
_connectionString = ConnectionString; // ConfigurationManager.AppSettings["SMTPConnection"];
ParseConnectionString(_connectionString);
Message = new MailMessage();
}