c# 发送邮件帮助类
发送邮件帮助类：
1 using System; 2 using System.Net.Mail; 3 using System.Text; 4 5 namespace PersonBlog.Tools 6 { 7 8 public class EmailHelper 9 { 10 11 #region Eail 属性 12 13 private string _mailFrom = ""; 14 /// <summary> 15 /// 发送者 16 /// </summary> 17 public string mailFrom { get { return _mailFrom; } set { _mailFrom = value; } } 18 19 /// <summary> 20 /// 收件人 21 /// </summary> 22 public string[] mailToArray { get; set; } 23 24 /// <summary> 25 /// 抄送 26 /// </summary> 27 public string[] mailCcArray { get; set; } 28 29 /// <summary> 30 /// 标题 31 /// </summary> 32 public string mailSubject { get; set; } 33 34 /// <summary> 35 /// 正文 36 /// </summary> 37 public string mailBody { get; set; } 38 39 /// <summary> 40 /// 发件人密码 41 /// </summary> 42 public string mailPwd { get; set; } 43 44 private string _host = ""; 45 /// <summary> 46 /// SMTP邮件服务器 47 /// </summary> 48 public string host { get { return _host; } set { _host = value; } } 49 50 private bool _isbodyHtml = true; 51 /// <summary> 52 /// 正文是否是html格式 53 /// </summary> 54 public bool isbodyHtml { get { return _isbodyHtml; } set { _isbodyHtml = value; } } 55 56 private string _nickname = "博客 系统通知"; 57 /// <summary> 58 /// 发送者昵称 59 /// </summary> 60 public string nickname 61 { 62 get { return _nickname; } 63 set 64 { 65 _nickname = value; 66 } 67 } 68 69 /// <summary> 70 /// 附件 71 /// </summary> 72 public string[] attachmentsPath { get; set; } 73 74 //优先级别 75 private MailPriority _Priority = MailPriority.Normal; 76 /// <summary> 77 /// 优先级别 默认正常优先级 78 /// </summary> 79 public MailPriority Priority 80 { 81 get 82 { 83 return _Priority; 84 } 85 set 86 { 87 _Priority = value; 88 } 89 } 90 #endregion 91 92 #region 发送邮件方法 93 public void Send() 94 { 95 //使用指定的邮件地址初始化MailAddress实例 96 MailAddress maddr = new MailAddress(mailFrom, nickname); 97 //初始化MailMessage实例 98 MailMessage myMail = new MailMessage(); 99 100 //向收件人地址集合添加邮件地址 101 if (mailToArray != null) 102 { 103 for (int i = 0; i < mailToArray.Length; i++) 104 { 105 myMail.To.Add(mailToArray[i].ToString()); 106 } 107 } 108 109 //向抄送收件人地址集合添加邮件地址 110 if (mailCcArray != null) 111 { 112 for (int i = 0; i < mailCcArray.Length; i++) 113 { 114 myMail.CC.Add(mailCcArray[i].ToString()); 115 } 116 } 117 //发件人地址 118 myMail.From = maddr; 119 120 //电子邮件的标题 121 myMail.Subject = mailSubject; 122 123 //电子邮件的主题内容使用的编码 124 myMail.SubjectEncoding = Encoding.UTF8; 125 126 //电子邮件正文 127 myMail.Body = mailBody; 128 129 //电子邮件正文的编码 130 myMail.BodyEncoding = Encoding.Default; 131 132 //邮件优先级 133 myMail.Priority = Priority; 134 135 myMail.IsBodyHtml = isbodyHtml; 136 137 //在有附件的情况下添加附件 138 try 139 { 140 if (attachmentsPath != null && attachmentsPath.Length > 0) 141 { 142 Attachment attachFile = null; 143 foreach (string path in attachmentsPath) 144 { 145 attachFile = new Attachment(path); 146 myMail.Attachments.Add(attachFile); 147 } 148 } 149 } 150 catch (Exception err) 151 { 152 throw new Exception("在添加附件时有错误:" + err); 153 } 154 155 SmtpClient smtp = new SmtpClient(); 156 //指定发件人的邮件地址和密码以验证发件人身份 157 smtp.Credentials = new System.Net.NetworkCredential(mailFrom, mailPwd);//115 //设置SMTP邮件服务器 158 smtp.Host = host; 159 // smtp.EnableSsl = true; 160 //smtp.Port = 587; 161 //将邮件发送到SMTP邮件服务器 162 smtp.Send(myMail); 163 } 164 #endregion 165 } 166 }
调用：
1 EmailHelper email = new EmailHelper() 2 { 3 mailPwd = "sqm0626", 4 host = "smtp.163.com", 5 mailFrom = "xxx@163.com", 6 mailSubject = "系统提示", 7 mailBody = "邮箱邮箱验证码", 8 mailToArray = new string[] { "957608954@qq.com" } 9 }; 10 try 11 { 12 email.Send(); 13 Response.Write("发送成功"); 14 } 15 catch (Exception ex) 16 { 17 18 Response.Write("发送失败:" + ex); 19 }
转自：http://www.cnblogs.com/zhaopei/p/4770340.html
