#region 发送邮件部分 private static String fromMail = "1111@126.com";
///邮箱名称 private static String mailPwd = "111111";
///密码 private static string toMail = "2222@163.com";
///邮箱服务器 private static string fileStr;
//当前图片路径，在添加附件时用 /// <summary> /// 发送邮件 /// </summary> /// <param name="fileUrl">附件地址，以~分</param> /// <param name="screen">是否发送截屏</param> /// <returns></returns> public static string SendMail(string fileUrl, string screen) {
MailAddress from = new MailAddress(fromMail);
MailAddress to = new MailAddress(toMail);
MailMessage message = new MailMessage(from, to);
message.Subject = "M邮件 " +11111;
//主题 message.SubjectEncoding = System.Text.Encoding.UTF8;
Attachment attachFile = new Attachment(fileStr);
if (screen == "True") message.Attachments.Add(attachFile);
string[] files = fileUrl.Split('~');
for (int i = 0;
i < files.Length;
i++) {
if (File.Exists(files[i])) {
Attachment attachFile1 = new Attachment(fileUrl);
message.Attachments.Add(attachFile1);
}
}
try {
SmtpClient client = new SmtpClient("smtp." + from.Host);
SendMail(client, from, mailPwd, to, message);
return "发送邮件成功！包含附件：" + fileUrl + " 含截图？" + screen + " " + DateTime.Now.ToString();
}
catch (SmtpException ex) {
//如果错误原因是没有找到服务器，则尝试不加smtp.前缀的服务器 if (ex.StatusCode == SmtpStatusCode.GeneralFailure) {
try {
//有些邮件服务器不加smtp.前缀 SmtpClient client = new SmtpClient(from.Host);
SendMail(client, from, mailPwd, to, message);
return "发送邮件成功！包含附件：" + fileUrl + " 含截图？" + screen + " " + DateTime.Now.ToString();
}
catch (SmtpException err) {
return "发送邮件失败！" + err.Message + " " + DateTime.Now.ToString();
}
}
else {
return "发送邮件失败！" + ex.Message + " " + DateTime.Now.ToString();
}
}
}
//根据指定的参数发送邮件 private static void SendMail(SmtpClient client, MailAddress from, string password, MailAddress to, MailMessage message) {
//不使用默认凭证,注意此句必须放在client.Credentials的上面 client.UseDefaultCredentials = false;
//指定用户名、密码 client.Credentials = new NetworkCredential(from.Address, password);
//邮件通过网络发送到服务器 client.DeliveryMethod = SmtpDeliveryMethod.Network;
try {
client.Send(message);
}
catch {
throw;
}
finally {
//及时释放占用的资源 message.Dispose();
}
}
#endregion