public Major GetByIdAsync(int id)
{
if (id <= 0)
{
throw new ArgumentException("id不能为空");
}
return(_majorRepository.GetByIdAsync(id));
}
/// <summary>
/// 发送邮件
/// </summary>
/// <param name="title"></param>
/// <param name="country"></param>
/// <param name="majorId"></param>
/// <param name="name"></param>
/// <param name="phone"></param>
/// <param name="files"></param>
/// <returns></returns>
public bool SendMail(string title, string country, int majorId, string name, string phone,
string email, string question, List <string> files, string serverPath)
{
bool result = false;
MailInfo mailInfo = _mailInfoRepository.GetInfoAsync() ?? new MailInfo();
Major major = _majorRepository.GetByIdAsync(majorId) ?? new Major();
if (!String.IsNullOrEmpty(mailInfo.FromAddress) &&
!String.IsNullOrEmpty(mailInfo.FromPwd) && !String.IsNullOrEmpty(mailInfo.Host) &&
!String.IsNullOrEmpty(mailInfo.Port) && !String.IsNullOrEmpty(mailInfo.ToAddress))
{
MailMessage mailMessage = new MailMessage
{
//发件人
From = new MailAddress(mailInfo.FromAddress)
};
//收件人
mailMessage.To.Add(new MailAddress(mailInfo.ToAddress));
//邮件主题
mailMessage.SubjectEncoding = Encoding.UTF8;
mailMessage.Subject = title;
//邮件正文
mailMessage.BodyEncoding = Encoding.UTF8;
mailMessage.Body = "<p style='font-weight:bold;font-size:16px;margin:5px;'>计划去的国家：" + country + "</p>" +
"<p style='font-weight:bold;font-size:16px;margin:5px;'>计划学的专业：" + major.Name + "</p>" +
"<p style='font-weight:bold;font-size:16px;margin:5px;'>姓名：" + name + "</p>" +
"<p style='font-weight:bold;font-size:16px;margin:5px;'>微信号：" + phone + "</p>";
if (!String.IsNullOrEmpty(email))
{
mailMessage.Body += "<p style='font-weight:bold;font-size:16px;margin:5px;'>电子邮箱：" + email + "</p>";
}
if (!String.IsNullOrEmpty(question))
{
mailMessage.Body += "<p style='font-weight:bold;font-size:16px;margin:5px;'>问题：" + question + "</p>";
}
//如果要发送html格式的消息，需要设置这个属性
mailMessage.IsBodyHtml = true;
//发送附件 指明附件的绝对地址
if (files != null && files.Count > 0)
{
foreach (var file in files)
{
Attachment attachment = new Attachment(serverPath + file);
mailMessage.Attachments.Add(attachment);
}
}
//创建邮件发送客户端
try
{
//这里使用qq邮箱 需要在设置->账户下开启POP3/SMTP服务 和 IMAP / SMTP服务
//qq邮箱的发件服务器smtp.qq.com 端口25
SmtpClient sendClient = new SmtpClient(mailInfo.Host, Int32.Parse(mailInfo.Port))
{
//指定邮箱账号和密码
//在第三方客户端登陆qq邮箱时，密码是授权码
//登陆qq邮箱在设置->账户下可以生成授权码
Credentials = new NetworkCredential(mailInfo.FromAddress, mailInfo.FromPwd)
};
//指定如何发送电子邮件
sendClient.DeliveryMethod = SmtpDeliveryMethod.Network;
sendClient.EnableSsl = false;
sendClient.Send(mailMessage);
result = true;
}
catch
{
throw;
}
}
return(result);
}