/// <summary>
/// 设置邮件基础信息
/// </summary>
/// <param name="minMessag"></param>
/// <param name="mailBodyEntity"></param>
/// <returns></returns>
public static MimeMessage SetMailBaseMessage(MimeMessage minMessag, MailBodyEntity mailBodyEntity)
{
if (minMessag == null)
{
throw new ArgumentNullException();
}
if (mailBodyEntity == null)
{
throw new ArgumentNullException();
}
//插入发件人
minMessag.From.Add(new MailboxAddress(mailBodyEntity.Sender, mailBodyEntity.SenderAddress));
//插入收件人
if (mailBodyEntity.Recipients.Any())
{
foreach (var recipients in mailBodyEntity.Recipients)
{
minMessag.To.Add(new MailboxAddress(recipients));
}
}
//插入抄送人
if (mailBodyEntity.Cc != null && mailBodyEntity.Cc.Any())
{
foreach (var cC in mailBodyEntity.Cc)
{
minMessag.Cc.Add(new MailboxAddress(cC));
}
}
//插入密送人
if (mailBodyEntity.Bcc != null && mailBodyEntity.Bcc.Any())
{
foreach (var bcc in mailBodyEntity.Bcc)
{
minMessag.Bcc.Add(new MailboxAddress(bcc));
}
}
//插入主题
minMessag.Subject = mailBodyEntity.Subject;
return(minMessag);
}
/// <summary>
/// 组装邮件文本/附件邮件信息
/// </summary>
/// <param name="mailBodyEntity">邮件消息实体</param>
/// <returns></returns>
public static MimeMessage AssemblyMailMessage(MailBodyEntity mailBodyEntity)
{
if (mailBodyEntity == null)
{
throw new ArgumentNullException(nameof(mailBodyEntity));
}
var message = new MimeMessage();
//设置邮件基本信息
SetMailBaseMessage(message, mailBodyEntity);
var multipart = new Multipart("mixed");
//插入文本消息
if (!string.IsNullOrEmpty(mailBodyEntity.Body))
{
var alternative = new MultipartAlternative
{
AssemblyMailTextMessage(mailBodyEntity.Body, mailBodyEntity.MailBodyType)
};
multipart.Add(alternative);
}
//插入附件
foreach (var mailFile in mailBodyEntity.MailFiles)
{
if (mailFile.MailFilePath != null && File.Exists(mailFile.MailFilePath))
{
var mimePart = AssemblyMailAttachmentMessage(mailFile.MailFileType, mailFile.MailFileSubType,
mailFile.MailFilePath);
multipart.Add(mimePart);
}
}
//组合邮件内容
message.Body = multipart;
return(message);
}