private void btnCreateFile_Click(object sender, EventArgs e)
{
string attachFile = Path.Combine(Application.StartupPath, "Attachment/Hotel2.png");
List<string> attachments = new List<string>();
attachments.Add(attachFile);
string subject = "测试邮件";
string body = "<html>这是一份测试邮件，来自<font color=red><b>LumiSoft.Net</b></font></html>";
string bodyEmbedy = "<html>这是一份测试邮件<img src=https://www.jb51.net/article/\"cid:test.jpg\">，来自<font color=red><b>LumiSoft.Net</b></font></html>";
Dictionary<string, string> embedList = new Dictionary<string, string>();
embedList.Add("test.jpg", "C:\\test.jpg");
//存储为Eml文件
string path = Path.Combine(Application.StartupPath, "Eml");
DirectoryUtil.AssertDirExist(path);
string emlFile = string.Format("{0}/{1}.eml", path, DateTime.Now.ToFileTime());
Mime m = Create_Html_Attachment_Image(to, from, from, subject, bodyEmbedy, attachments, embedList);
m.ToFile(emlFile);
MessageUtil.ShowTips("OK");
}
发送EML文件操作如下所示。
复制代码 代码如下:
private void btnSendFile_Click(object sender, EventArgs e)
{
using (SMTP_Client client = new SMTP_Client())
{
int smtpPort = smtpUseSsl ? WellKnownPorts.SMTP_SSL : WellKnownPorts.SMTP;
client.Connect(smtpServer, smtpPort, smtpUseSsl);
client.EhloHelo(smtpServer);
//var authhh = new AUTH_SASL_Client_Plain(username, password);
//client.Auth(authhh);
client.Authenticate(username, password);
//string text = client.GreetingText;
client.MailFrom(from, -1);
client.RcptTo(to);
string path = Path.Combine(Application.StartupPath, "Eml");
string emlFile = Directory.GetFiles(path)[0];
var msg = Mail_Message.ParseFromFile(emlFile);
MemoryStream stream = new MemoryStream();
msg.ToStream(stream, new MIME_Encoding_EncodedWord(MIME_EncodedWordEncoding.Q, Encoding.UTF8), Encoding.UTF8);
stream.Position = 0;
client.SendMessage(stream);
client.Disconnect();
}
MessageUtil.ShowTips("OK");
}
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