我想用我的Gmail帐户发送电子邮件,而不是依靠我的主机发送电子邮件。这些邮件是发给我在节目中演出的乐队的个性化邮件。
有可能做到吗?
我想用我的Gmail帐户发送电子邮件,而不是依靠我的主机发送电子邮件。这些邮件是发给我在节目中演出的乐队的个性化邮件。
有可能做到吗?
当前回答
使用这种方式
MailMessage sendmsg = new MailMessage(SendersAddress, ReceiversAddress, subject, body);
SmtpClient client = new SmtpClient("smtp.gmail.com");
client.Port = Convert.ToInt32("587");
client.EnableSsl = true;
client.Credentials = new System.Net.NetworkCredential("mail-id@gmail.com","MyPassWord");
client.Send(sendmsg);
别忘了这一点:
using System.Net;
using System.Net.Mail;
其他回答
我也遇到了同样的问题,但通过gmail的安全设置和允许不太安全的应用程序解决了。 Domenic & Donny的代码有效,但前提是你启用了该设置
如果您已登录(到谷歌),您可以按照此链接并切换“打开”以“访问不太安全的应用程序”
下面是一个从web.config发送邮件和获取凭证的方法:
public static string SendEmail(string To, string Subject, string Msg, bool bodyHtml = false, bool test = false, Stream AttachmentStream = null, string AttachmentType = null, string AttachmentFileName = null)
{
try
{
System.Net.Mail.MailMessage newMsg = new System.Net.Mail.MailMessage(System.Configuration.ConfigurationManager.AppSettings["mailCfg"], To, Subject, Msg);
newMsg.BodyEncoding = System.Text.Encoding.UTF8;
newMsg.HeadersEncoding = System.Text.Encoding.UTF8;
newMsg.SubjectEncoding = System.Text.Encoding.UTF8;
System.Net.Mail.SmtpClient smtpClient = new System.Net.Mail.SmtpClient();
if (AttachmentStream != null && AttachmentType != null && AttachmentFileName != null)
{
System.Net.Mail.Attachment attachment = new System.Net.Mail.Attachment(AttachmentStream, AttachmentFileName);
System.Net.Mime.ContentDisposition disposition = attachment.ContentDisposition;
disposition.FileName = AttachmentFileName;
disposition.DispositionType = System.Net.Mime.DispositionTypeNames.Attachment;
newMsg.Attachments.Add(attachment);
}
if (test)
{
smtpClient.PickupDirectoryLocation = "C:\\TestEmail";
smtpClient.DeliveryMethod = System.Net.Mail.SmtpDeliveryMethod.SpecifiedPickupDirectory;
}
else
{
//smtpClient.EnableSsl = true;
}
newMsg.IsBodyHtml = bodyHtml;
smtpClient.Send(newMsg);
return SENT_OK;
}
catch (Exception ex)
{
return "Error: " + ex.Message
+ "<br/><br/>Inner Exception: "
+ ex.InnerException;
}
}
以及web.config中相应的部分:
<appSettings>
<add key="mailCfg" value="yourmail@example.com"/>
</appSettings>
<system.net>
<mailSettings>
<smtp deliveryMethod="Network" from="yourmail@example.com">
<network defaultCredentials="false" host="mail.exapmple.com" userName="yourmail@example.com" password="your_password" port="25"/>
</smtp>
</mailSettings>
</system.net>
你可以试试Mailkit。它为发送邮件提供了更好、更先进的功能。这里有一个例子
MimeMessage message = new MimeMessage();
message.From.Add(new MailboxAddress("FromName", "YOU_FROM_ADDRESS@gmail.com"));
message.To.Add(new MailboxAddress("ToName", "YOU_TO_ADDRESS@gmail.com"));
message.Subject = "MyEmailSubject";
message.Body = new TextPart("plain")
{
Text = @"MyEmailBodyOnlyTextPart"
};
using (var client = new SmtpClient())
{
client.Connect("SERVER", 25); // 25 is port you can change accordingly
// Note: since we don't have an OAuth2 token, disable
// the XOAUTH2 authentication mechanism.
client.AuthenticationMechanisms.Remove("XOAUTH2");
// Note: only needed if the SMTP server requires authentication
client.Authenticate("YOUR_USER_NAME", "YOUR_PASSWORD");
client.Send(message);
client.Disconnect(true);
}
我希望这段代码可以正常工作。你可以试试。
// Include this.
using System.Net.Mail;
string fromAddress = "xyz@gmail.com";
string mailPassword = "*****"; // Mail id password from where mail will be sent.
string messageBody = "Write the body of the message here.";
// Create smtp connection.
SmtpClient client = new SmtpClient();
client.Port = 587;//outgoing port for the mail.
client.Host = "smtp.gmail.com";
client.EnableSsl = true;
client.Timeout = 10000;
client.DeliveryMethod = SmtpDeliveryMethod.Network;
client.UseDefaultCredentials = false;
client.Credentials = new System.Net.NetworkCredential(fromAddress, mailPassword);
// Fill the mail form.
var send_mail = new MailMessage();
send_mail.IsBodyHtml = true;
//address from where mail will be sent.
send_mail.From = new MailAddress("from@gmail.com");
//address to which mail will be sent.
send_mail.To.Add(new MailAddress("to@example.com");
//subject of the mail.
send_mail.Subject = "put any subject here";
send_mail.Body = messageBody;
client.Send(send_mail);
一定要使用System.Net。邮件,而不是已弃用的System.Web.Mail。使用System.Web.Mail进行SSL是一堆拙劣的扩展。
using System.Net;
using System.Net.Mail;
var fromAddress = new MailAddress("from@gmail.com", "From Name");
var toAddress = new MailAddress("to@example.com", "To Name");
const string fromPassword = "fromPassword";
const string subject = "Subject";
const string body = "Body";
var smtp = new SmtpClient
{
Host = "smtp.gmail.com",
Port = 587,
EnableSsl = true,
DeliveryMethod = SmtpDeliveryMethod.Network,
UseDefaultCredentials = false,
Credentials = new NetworkCredential(fromAddress.Address, fromPassword)
};
using (var message = new MailMessage(fromAddress, toAddress)
{
Subject = subject,
Body = body
})
{
smtp.Send(message);
}
此外,转到谷歌帐户>安全页面,并查看登录谷歌> 2步验证设置。
如果启用了,那么您必须生成一个密码,允许. net绕过2步验证。点击“Signing in To谷歌> App passwords”,选择App = Mail, device = Windows Computer,最后生成密码。在fromPassword常量中使用生成的密码,而不是标准的Gmail密码。 如果它被禁用,那么你必须打开Less secure app access,这是不推荐的!所以最好启用两步验证。