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邮件发送

时间:2014-11-13 18:21:20      阅读:232      评论:0      收藏:0      [点我收藏+]

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  1 using System;
  2 using System.Collections.Generic;
  3 using System.Linq;
  4 using System.Text;
  5 using System.Net.Mail;
  6 using System.Net.Mime;
  7 using System.IO;
  8 using System.Timers;
  9 using System.Xml;
 10 
 11 namespace MyEmailTest
 12 {
 13     class Program
 14     {
 15         static void Main(string[] args)
 16         {
 17             try
 18             {
 19                 string senderServerIp = "smtp.qq.com";
 20                 string toMailAddress = "mingmingruyuedlut@163.com";
 21                 string fromMailAddress = "mingmingruyuedlut@163.com";
 22                 string subjectInfo = "Test sending e_mail";
 23                 string bodyInfo = "Hello Eric, This is my first testing e_mail";
 24                 string mailUsername = "mingmingruyuedlut"; 
 25                 string mailPassword = ".........."; 
 26                 string mailPort = "25";
 27                 string attachPath = "E:\\123123.txt; E:\\haha.pdf";
 28 
 29                 MyEmail email = new MyEmail(senderServerIp, toMailAddress, fromMailAddress, subjectInfo, bodyInfo, mailUsername, mailPassword, mailPort, false, false);
 30                 email.AddAttachments(attachPath);
 31                 email.Send();
 32             }
 33             catch (Exception ex)
 34             {
 35                 Console.WriteLine(ex.ToString());
 36             }
 37         }
 38     }
 39 
 40     public class MyEmail
 41     {
 42         private MailMessage mMailMessage;   //主要处理发送邮件的内容(如:收发人地址、标题、主体、图片等等)
 43         private SmtpClient mSmtpClient; //主要处理用smtp方式发送此邮件的配置信息(如:邮件服务器、发送端口号、验证方式等等)
 44         private int mSenderPort;   //发送邮件所用的端口号(htmp协议默认为25)
 45         private string mSenderServerHost;    //发件箱的邮件服务器地址(IP形式或字符串形式均可)
 46         private string mSenderPassword;    //发件箱的密码
 47         private string mSenderUsername;   //发件箱的用户名(即@符号前面的字符串,例如:hello@163.com,用户名为:hello)
 48         private bool mEnableSsl;    //是否对邮件内容进行socket层加密传输
 49         private bool mEnablePwdAuthentication;  //是否对发件人邮箱进行密码验证
 50 
 51         ///<summary>
 52         /// 构造函数
 53         ///</summary>
 54         ///<param name="server">发件箱的邮件服务器地址</param>
 55         ///<param name="toMail">收件人地址(可以是多个收件人,程序中是以“;"进行区分的)</param>
 56         ///<param name="fromMail">发件人地址</param>
 57         ///<param name="subject">邮件标题</param>
 58         ///<param name="emailBody">邮件内容(可以以html格式进行设计)</param>
 59         ///<param name="username">发件箱的用户名(即@符号前面的字符串,例如:hello@163.com,用户名为:hello)</param>
 60         ///<param name="password">发件人邮箱密码</param>
 61         ///<param name="port">发送邮件所用的端口号(htmp协议默认为25)</param>
 62         ///<param name="sslEnable">true表示对邮件内容进行socket层加密传输,false表示不加密</param>
 63         ///<param name="pwdCheckEnable">true表示对发件人邮箱进行密码验证,false表示不对发件人邮箱进行密码验证</param>
 64         public MyEmail(string server, string toMail, string fromMail, string subject, string emailBody, string username, string password, string port, bool sslEnable, bool pwdCheckEnable)
 65         {
 66             try
 67             {
 68                 mMailMessage = new MailMessage();
 69                 mMailMessage.To.Add(toMail);
 70                 mMailMessage.From = new MailAddress(fromMail);
 71                 mMailMessage.Subject = subject;
 72                 mMailMessage.Body = emailBody;
 73                 mMailMessage.IsBodyHtml = true;
 74                 mMailMessage.BodyEncoding = System.Text.Encoding.UTF8;
 75                 mMailMessage.Priority = MailPriority.Normal;
 76                 this.mSenderServerHost = server;
 77                 this.mSenderUsername = username;
 78                 this.mSenderPassword = password;
 79                 this.mSenderPort = Convert.ToInt32(port);
 80                 this.mEnableSsl = sslEnable;
 81                 this.mEnablePwdAuthentication = pwdCheckEnable;
 82             }
 83             catch (Exception ex)
 84             {
 85                 Console.WriteLine(ex.ToString());
 86             }
 87         }
 88 
 89         ///<summary>
 90         /// 添加附件
 91         ///</summary>
 92         ///<param name="attachmentsPath">附件的路径集合,以分号分隔</param>
 93         public void AddAttachments(string attachmentsPath)
 94         {
 95             try
 96             {
 97                 string[] path = attachmentsPath.Split(;); //以什么符号分隔可以自定义
 98                 Attachment data;
 99                 ContentDisposition disposition;
100                 for (int i = 0; i < path.Length; i++)
101                 {
102                     data = new Attachment(path[i], MediaTypeNames.Application.Octet);
103                     disposition = data.ContentDisposition;
104                     disposition.CreationDate = File.GetCreationTime(path[i]);
105                     disposition.ModificationDate = File.GetLastWriteTime(path[i]);
106                     disposition.ReadDate = File.GetLastAccessTime(path[i]);
107                     mMailMessage.Attachments.Add(data);
108                 }
109             }
110             catch (Exception ex)
111             {
112                 Console.WriteLine(ex.ToString());
113             }
114         }
115 
116         ///<summary>
117         /// 邮件的发送
118         ///</summary>
119         public void Send()
120         {
121             try
122             {
123                 if (mMailMessage != null)
124                 {
125                     mSmtpClient = new SmtpClient();
126                     //mSmtpClient.Host = "smtp." + mMailMessage.From.Host;
127                     mSmtpClient.Host = this.mSenderServerHost;
128                     mSmtpClient.Port = this.mSenderPort;
129                     mSmtpClient.UseDefaultCredentials = false;
130                     mSmtpClient.EnableSsl = this.mEnableSsl;
131                     if (this.mEnablePwdAuthentication)
132                     {
133                         System.Net.NetworkCredential nc = new System.Net.NetworkCredential(this.mSenderUsername, this.mSenderPassword);
134                         //mSmtpClient.Credentials = new System.Net.NetworkCredential(this.mSenderUsername, this.mSenderPassword);
135                         //NTLM: Secure Password Authentication in Microsoft Outlook Express
136                         mSmtpClient.Credentials = nc.GetCredential(mSmtpClient.Host, mSmtpClient.Port, "NTLM");
137                     }
138                     else
139                     {
140                         mSmtpClient.Credentials = new System.Net.NetworkCredential(this.mSenderUsername, this.mSenderPassword);
141                     }
142                     mSmtpClient.DeliveryMethod = System.Net.Mail.SmtpDeliveryMethod.Network;
143                     mSmtpClient.Send(mMailMessage);
144                 }
145             }
146             catch (Exception ex)
147             {
148                 Console.WriteLine(ex.ToString());
149             }
150         }
151     }
152 }

 

邮件发送

标签:style   blog   io   color   ar   os   sp   for   div   

原文地址:http://www.cnblogs.com/maomao999/p/4095500.html

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