/// <summary>
/// 发送邮件
/// </summary>
/// <param name="mm">邮件对象</param>
/// <param name="from">发送人</param>
/// <param name="to">接收人</param>
private void send(Mail_Message mm, ASObject from, string[] to)
{
using (MemoryStreamEx stream = new MemoryStreamEx(32000))
{
MIME_Encoding_EncodedWord headerwordEncoder = new MIME_Encoding_EncodedWord(MIME_EncodedWordEncoding.Q, Encoding.UTF8);
mm.ToStream(stream, headerwordEncoder, Encoding.UTF8);
stream.Position = 0;
SMTP_Client.QuickSendSmartHost(null, from.getString("send_address", "stmp.sina.com"), from.getInt("send_port", 25),
from.getBoolean("is_send_ssl", false), from.getString("account"), PassUtil.Decrypt(from.getString("password")),
from.getString("account"), to, stream);
}
}
/// <summary>
/// 发送阅读回折邮件
/// </summary>
/// <param name="sHtmlText">邮件内容</param>
/// <param name="from">发送人</param>
/// <param name="to">接收人</param>
public void sendReceiptMail(string sHtmlText, string subject, ASObject from, string[] to)
{
using (MemoryStreamEx stream = new MemoryStreamEx(32000))
{
Mail_Message m = new Mail_Message();
m.MimeVersion = "1.0";
m.Date = DateTime.Now;
m.MessageID = MIME_Utils.CreateMessageID();
m.Subject = subject;
StringBuilder sb = new StringBuilder();
foreach (string p in to)
{
if (sb.Length > 0)
sb.Append(",");
sb.Append(p);
}
m.To = Mail_t_AddressList.Parse(sb.ToString());
//--- multipart/alternative -----------------------------------------------------------------------------------------
MIME_h_ContentType contentType_multipartAlternative = new MIME_h_ContentType(MIME_MediaTypes.Multipart.alternative);
contentType_multipartAlternative.Param_Boundary = Guid.NewGuid().ToString().Replace('-', '.');
MIME_b_MultipartAlternative multipartAlternative = new MIME_b_MultipartAlternative(contentType_multipartAlternative);
m.Body = multipartAlternative;
//--- text/plain ----------------------------------------------------------------------------------------------------
MIME_Entity entity_text_plain = new MIME_Entity();
MIME_b_Text text_plain = new MIME_b_Text(MIME_MediaTypes.Text.plain);
entity_text_plain.Body = text_plain;
text_plain.SetText(MIME_TransferEncodings.QuotedPrintable, Encoding.UTF8, sHtmlText);
multipartAlternative.BodyParts.Add(entity_text_plain);
//--- text/html ------------------------------------------------------------------------------------------------------
MIME_Entity entity_text_html = new MIME_Entity();
MIME_b_Text text_html = new MIME_b_Text(MIME_MediaTypes.Text.html);
entity_text_html.Body = text_html;
text_html.SetText(MIME_TransferEncodings.QuotedPrintable, Encoding.UTF8, sHtmlText);
multipartAlternative.BodyParts.Add(entity_text_html);
MIME_Encoding_EncodedWord headerwordEncoder = new MIME_Encoding_EncodedWord(MIME_EncodedWordEncoding.Q, Encoding.UTF8);
m.ToStream(stream, headerwordEncoder, Encoding.UTF8);
stream.Position = 0;
SMTP_Client.QuickSendSmartHost(null, from.getString("send_address", "stmp.sina.com"), from.getInt("send_port", 25),
from.getBoolean("is_send_ssl", false), from.getString("account"), PassUtil.Decrypt(from.getString("password")),
from.getString("account"), to, stream);
}
}
/// <summary>
/// Sends message by using specified smart host.
/// </summary>
/// <param name="host">Host name or IP address.</param>
/// <param name="port">Host port.</param>
/// <param name="ssl">Specifies if connected via SSL.</param>
/// <param name="message">Mail message to send.</param>
/// <exception cref="ArgumentNullException">Is raised when argument <b>host</b> or <b>message</b> is null.</exception>
/// <exception cref="ArgumentException">Is raised when any of the method arguments has invalid value.</exception>
/// <exception cref="SMTP_ClientException">Is raised when SMTP server returns error.</exception>
public static void QuickSendSmartHost(string host,int port,bool ssl,Mail_Message message)
{
if(message == null){
throw new ArgumentNullException("message");
}
string from = "";
if(message.From != null && message.From.Count > 0){
from = ((Mail_t_Mailbox)message.From[0]).Address;
}
List<string> recipients = new List<string>();
if(message.To != null){
Mail_t_Mailbox[] addresses = message.To.Mailboxes;
foreach(Mail_t_Mailbox address in addresses){
recipients.Add(address.Address);
}
}
if(message.Cc != null){
Mail_t_Mailbox[] addresses = message.Cc.Mailboxes;
foreach(Mail_t_Mailbox address in addresses){
recipients.Add(address.Address);
}
}
if(message.Bcc != null){
Mail_t_Mailbox[] addresses = message.Bcc.Mailboxes;
foreach(Mail_t_Mailbox address in addresses){
recipients.Add(address.Address);
}
// We must hide BCC
message.Bcc.Clear();
}
foreach(string recipient in recipients){
MemoryStream ms = new MemoryStream();
message.ToStream(ms,new MIME_Encoding_EncodedWord(MIME_EncodedWordEncoding.Q,Encoding.UTF8),Encoding.UTF8);
ms.Position = 0;
QuickSendSmartHost(null,host,port,ssl,null,null,from,new string[]{recipient},ms);
}
}
