ASP.NET交换服务器发送电子邮件C＃
好的，只要我输入这个，我注意到可能涵盖相同问题的变体主题。我拜访了他们中的大多数，发现与我所要求的没有直接关系，所以我要求耐心。ASP.NET交换服务器发送电子邮件C＃
无论如何，我正在使用VS2010创建一个ASP.NET Web应用程序。我想使用的代码通过SMTP发送电子邮件：
MailMessage mailMsg = new MailMessage();
mailMsg.From = new MailAddress(fromEmail);
mailMsg.To.Add(toEmail);
mailMsg.Subject = emailSubj.ToString().Trim();
mailMsg.Body = msgBody.ToString().Trim();
SmtpClient smtpClient = new SmtpClient();
smtpClient.Send(mailMsg);
但每次我得到下面的异常（SMTPException和的InnerException说{"Unable to connect to the remote server"}
我也定义在web.config如下：
<system.net>
<mailSettings>
<smtp>
<network host="company.com"/>
</smtp>
</mailSettings>
</system.net>
我想要做的是发送一封电子邮件，一旦提交表单与请求ID，以便它可以通过其他页面访问（除邮件以外的所有作品）在我们使用的公司交换服务器，当我去我的合作ntact属性我得到smtp:[email protected]
那么这里要做什么？我检查Web Services ExchangeServiceBinding但不能真正直接找东西帮我（所以任何链接赞赏）
非常感谢，并期待着阅读您的答复:)
谈谈您的系统管理员，并得到您需要配置的Exchange Server的名称。
有时smtp服务器是不同的，你正在看。 为如： 我的电子邮件是[email protected]， 我的实际SMTP服务器 server1.mail.mycompany.com，server2.mail.mycompany.com 你要问您的管理该服务器名称
之后，要求你的用户是否在AD上定义，是否需要验证每个smtp发送？
您的交换主机是否使用基于TLS的SMTP？ AFAIK某些交换管理员使用SMTP over SSL或TLS声明。您可以通过为其电子邮件获取当前交换/窗口证书来查看有关通过SSL或TLS使用SMTP发送的MSDN文档。
试过了上面的解决方案，但它没有编译一些尴尬的错误......我刚刚收到我们的源代码的访问权限，所以我会去那里查看详细信息关于交换服务器 –
试试这个独立的C＃应用程序，看看主机名是否工作。否则，您需要联系管理员以获取正确的地址。
/// <summary>
///Method to Send an Email informing interested parties about the status of data extraction.
/// INPUTS : int iProcessIsSuccess : int informing about the success of the process. -1 means failure, 0 means partial success, 1 means success.
/// string szLogDataToBeSent : Log data to be sent incase process not successful.
/// OUTPUTS : bool. True if success, else false.
/// </summary>
public bool SendEmailNotification(string szEmailAddressFileName, int iProcessIsSuccess, string szLogDataToBeSent)
{
bool bSuccess = false;
//the the SMTP host.
SmtpClient client = new SmtpClient();
//SMTP Server
client.Host = CommonVariables.EMAIL_SMTP_SERVER;
//SMTP Credentials
client.Credentials = new NetworkCredential(CommonVariables.EMAIL_USERNAME, CommonVariables.EMAIL_PASSWORD);
//Creating a new mail.
MailMessage mail = new MailMessage();
//Filling 'From' Tab.
mail.From = new MailAddress(CommonVariables.EMAIL_SENDERS_ADDRESS, CommonVariables.EMAIL_SENDERS_NAME);
//Filling 'To' tab.
List<EmailAddress> EmailAddressList = new List<EmailAddress>();
try
{
using (System.IO.FileStream fs = new FileStream(szEmailAddressFileName, FileMode.Open))
{
XmlSerializer xs = new XmlSerializer(typeof(List<EmailAddress>));
EmailAddressList = xs.Deserialize(fs) as List<EmailAddress>;
}
foreach (EmailAddress addr in EmailAddressList)
{
mail.To.Add(addr.RecepientEmailAddress);
}
}
catch(Exception Ex)
{
mail.To.Add("[email protected]");
}
//Filling mail body.
string szMailBody = "";
string szMailSubject = "";
if (1 == iProcessIsSuccess) //Success
{
szMailSubject = String.Format(CommonVariables.EMAIL_SUBJECT_BOILER_PLATE, "a SUCCESS");
szMailBody = String.Format(CommonVariables.EMAIL_BODY_BOILER_PLATE, DateTime.UtcNow.ToString(), Environment.MachineName);
szMailBody += "\r\n" + szMailSubject + "\r\n";
}
else if (0 == iProcessIsSuccess) //Partially Success
{
szMailSubject = String.Format(CommonVariables.EMAIL_SUBJECT_BOILER_PLATE, "a PARTIAL SUCCESS"); ;
szMailBody = String.Format(CommonVariables.EMAIL_BODY_BOILER_PLATE, DateTime.UtcNow.ToString(), Environment.MachineName);
szMailBody += "\r\n"+ szMailSubject + "\r\n";
szMailBody += "\r\n" + "The Log data is as follows:\r\n";
szMailBody += szLogDataToBeSent;
mail.Priority = MailPriority.High;
}
else //Failed
{
szMailSubject = String.Format(CommonVariables.EMAIL_SUBJECT_BOILER_PLATE, "a FAILURE"); ;
szMailBody = String.Format(CommonVariables.EMAIL_BODY_BOILER_PLATE, DateTime.UtcNow.ToString(), Environment.MachineName);
szMailBody += "\r\n" + szMailSubject + "\r\n";
szMailBody += "\r\n" + "The Log data is as follows:\r\n";
szMailBody += szLogDataToBeSent;
mail.Priority = MailPriority.High;
}
mail.Body = szMailBody;
mail.Subject = szMailSubject;
//Send Email.
try
{
client.Send(mail);
bSuccess = true;
}
catch (Exception Ex)
{
bSuccess = false;
}
// Clean up.
mail.Dispose();
return bSuccess;
}
}
string _SMTP = WebConfigurationManager.AppSettings["SMTP"];
Int32 _Port = Convert.ToInt16(WebConfigurationManager.AppSettings["Port"]);
string _SMTPCredentialName = WebConfigurationManager.AppSettings["SMTPCredentialName"];
string _SMTPCredentialPassword = WebConfigurationManager.AppSettings["SMTPCredentialPassword"];
string _Body = null;
System.Net.Mail.MailMessage _MailMessage = new System.Net.Mail.MailMessage();
try
{
_MailMessage.To.Add(_RegUserEmail);
_MailMessage.From = new System.Net.Mail.MailAddress(_FromEmail, _FromName);
_MailMessage.Subject = _Subject;
_Body = ReadTemplateRegistration(_RegisterName, _RegUserName, _RegUserEmail, _Pass, _Path);
_MailMessage.BodyEncoding = System.Text.Encoding.GetEncoding("utf-8");
AlternateView plainView = AlternateView.CreateAlternateViewFromString(System.Text.RegularExpressions.Regex.Replace(_Body, "<(.|\\n)*?>", string.Empty), null, "text/plain");
AlternateView htmlView = AlternateView.CreateAlternateViewFromString(_Body, null, "text/html");
_MailMessage.AlternateViews.Add(plainView);
_MailMessage.AlternateViews.Add(htmlView);
System.Net.Mail.SmtpClient mailClient = new System.Net.Mail.SmtpClient(_SMTP, _Port);
System.Net.NetworkCredential basicAuthenticationInfo = new System.Net.NetworkCredential(_SMTPCredentialName, _SMTPCredentialPassword);
mailClient.UseDefaultCredentials = false;
mailClient.Credentials = basicAuthenticationInfo;
_MailMessage.IsBodyHtml = true;
mailClient.Send(_MailMessage);
}
catch (Exception ex)
{
return "ERROR" + ex.ToString();
}
这是使用C＃发送邮件的最佳方法，您可以使用此方法的所有要去的电子邮件系统，包括交换服务器，POP3，SMTP，Gmail时，Hotmail的雅虎等
OK当我这样做时，如何配置任何示例代码？ –
您应该检查这些设置并为主机名提供正确的值 - –
我实际上在源代码中找到所有设置。 （但（）（（（（（ –