smtp

python发送邮件使用yagmail import yagmail mail_server = 'smtp.163.com' # 163的服务 # mail_server = 'smtp.qq.com' # qq的服务 # mail_server = 'smtp.126.com' # 126的服务 email_user = 'xxxx@163.com' # 发送者账号 # 密码为邮箱授权码 email_pwd = 'xxxxx' # 发送者密码 m = yagmail.SMTP(user=email_user,password=email_pwd,host=mail_server) #连接邮箱 to = ['333333333@qq.com'] #发给谁 # cc = ['333333333@qq.com'] #抄送 m.send(to=to, # to 发送给谁，cc 抄送给谁 subject='标题',#标题 contents='正文', #正文 attachments=r'写日志.py' ) #附件，多个附件传一个list 来源： https://www.cnblogs.com/zxj-blog/p/11804847.html

Has anybody had issues with this? If so, how do you get around it? We are getting sporadic timeout issues and this is getting blamed. The same issue is reported here as well: http://www.vbforums.com/showthread.php?p=3609268 I don't know if there's an easier way to work around this specific problem, but one option would be to download the source for Mono's SmtpClient and use that (modifying if necessary). Their version definitely does send a QUIT command. One project that I work on required us to send large numbers of emails. .NET's implementation was too inefficient, not providing any way to

I'd like to use a C# program to poll a gmail account and automatically download new messages. I know you can use gmail as an outbound SMTP server, but is there any way to access new messages sent to the account? EDIT: Thanks for the rapid feedback....so I have two options, POP or IMAP. Which one should I use? And why? EDIT #2: Looks like IMAP allows me to not have to poll. Looks like the way to go. Use Gmail with IMAP . You can configure GMail to let you get at your mail with a POP3 client . Kibbee You can get an Atom Feed of your GMAIL , which can be fetched with a regular web request, and

I have this code, and all works well in my local server. The email is sent without any problem. But now I pass the content to webserver, and I get this error... SMTP Error: Could not connect to SMTP host. SSL is enable in the server..correct? so, what is the problem? $mail = new PHPMailer(); $mail->IsSMTP(); $mail->SMTPAuth = true; // enable SMTP authentication $mail->SMTPSecure = "ssl"; // sets the prefix to the servier $mail->Host = "smtp.gmail.com"; // sets GMAIL as the SMTP server $mail->Port = 465; // set the SMTP port $mail->Username = "dnteiro"; // GMAIL username $mail->Password = "xxx"

1.导包 <dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-email</artifactId> <version>1.4</version> </dependency> 2.例子： MultiPartEmail email = new MultiPartEmail();String smtp = "***";String username = "****";String password = "****";email.setHostName(smtp);//邮件服务器email.setAuthentication(username, password);//smtp认证的用户名和密码email.addTo("***@163.com");//收信者邮箱email.setFrom(username, "***");//发信者email.setSubject("***");//标题email.setCharset("UTF-8");//编码格式email.setMsg("***");//内容//添加附件EmailAttachment attachment = new EmailAttachment();attachment.setPath(path);// 本地文件路径attachment

Our business sends a newsletter to a vast number of subscribers every week. When the business was very young, before I joined, they used a "free" version of some mass mailer that took six hours to send 5K mails and fell foul of every reverse DNS check on the internet. I upgraded this to a bespoke .Net widget that ran on the correct server and could send up to about 20k mails in half an hour with full DNS compliance. Unfortunately (or fortunately depending on your standpoint) our mail list has now outgrown this simple tool. In particular its lack of adequate throttling, it can make more mails

I am using the sendgrid SMTP API https://github.com/sendgrid/sendgrid-csharp to send emails but I cannot figure out how to embed an image. I can do it using .Net native mail api without issues. I am simply getting a Bad Request. Here is my code that is throwing private static void Main(string[] args) { try { //// Create the email object first, then add the properties. var myMessage = new SendGridMessage(); contact_list = new List<MailAddress>(); contact_list.Add(new MailAddress("email@gmail.com")); myMessage.To = contact_list.ToArray(); myMessage.From = new MailAddress("clientservice@stpis.com

I've got a pretty simple website form that can take attachments. It sends to a gmail address using gmail's smtp. Everything is working great except that the file arrives as "noname" - no filename or extension. If you download the attachment and rename it with the correct filename, the file opens just fine. I've tried adding more arguments to addAttachment() such as the filetype and the filename, but they don't show up in the email. When I click on "Show Original" in gmail, this is all I see in the attachment section (they don't change at all, no matter what arguments I use): Content-Transfer