一个通过web.Mail发送邮件的类

最新推荐文章于 2018-08-13 17:35:39 发布

转载最新推荐文章于 2018-08-13 17:35:39 发布 · 862 阅读

文章标签：

#string #authentication #null #system #email #class

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本文介绍了一个基于System.Web.Mail的邮件发送实现方法。通过创建一个名为SystemMail的类，继承自IMailProvider接口，实现了邮件发送功能。该类包含了发件人、收件人、主题、正文等属性，并提供了一个Send方法来发送邮件。如果设置了用户名和密码，则可以通过认证方式发送邮件。

using System;
using System.Web;
using System.Web.Mail;
using Dottext.Framework;
using Dottext.Framework.Configuration; 字串3

namespace YourNamespace.Email
{
/// <summary>
/// Default implementation of the IMailProvider
/// </summary>
public class SystemMail : IMailProvider
{
public SystemMail(){}

字串6

#region
private string _to;
public string To
{
get{return _to;}
set{_to = value;}
}

字串3

private string _from;
public string From
{
get{return _from;}
set{_from = value;}
} 字串3

private string _subject;
public string Subject
{
get{return _subject;}
set{_subject = value;}
}

字串5

private string _body;
public string Body
{
get{return _body;}
set{_body = value;}
}
#endregion 字串8

private string _adminEmail;
public string AdminEmail
{
get{return _adminEmail;}
set{_adminEmail = value;}
}

字串7

private string _smtpServer = "localhost";
public string SmtpServer
{
get{return _smtpServer;}
set{_smtpServer = value;}
} 字串4

private string _password;
public string Password
{
get{return _password;}
set{_password = value;}
}

字串4

private string _userName;
public string UserName
{
get{return _userName;}
set{_userName = value;}
}

字串8

public bool Send(string to, string from, string subject, string message)
{
   try
   {
    MailMessage em = new MailMessage();
    em.To = to;
    em.From = from;
    em.Subject = subject;
    em.Body = message;

字串5

    //Found out how to send authenticated email via System.Web.Mail at http://SystemWebMail.com (fact 3.8)
    if(this.UserName != null && this.Password != null)
    {
     em.Fields.Add("http://schemas.microsoft.com/cdo/configuration/smtpauthenticate", "1"); //basic authentication
     em.Fields.Add("http://schemas.microsoft.com/cdo/configuration/sendusername", this.UserName); //set your username here
     em.Fields.Add("http://schemas.microsoft.com/cdo/configuration/sendpassword", this.Password); //set your password here

    }

字串4

    SmtpMail.SmtpServer = this.SmtpServer;
    SmtpMail.Send(em);

    return true;
   }
   catch
   {
    return false;
   }
} 字串2

}
}