jmail4.3发送邮件带附件方法

/// <summary>
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/// 将文件作为邮件附件发送
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/// </summary>
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/// <param name="fileName">文件路径</param>
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/// <param name="title">标题</param>
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/// <returns>是否发送成功</returns>
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public bool SendMail(string fileName,string title)
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{
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bool sendSuccess=false;
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try
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{
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//所有信息都取自配置文件
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ConfigSettings setting=Global.GetInstance().Settings;
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//新建一封邮件
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jmail.Message msg=new jmail.MessageClass();
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msg.Logging=true;
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//邮件发出的地址
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msg.From=setting.GetString(SettingKey.MailAddress.ToString());
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//发送人名称
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msg.FromName=setting.GetString(SettingKey.MailUserName.ToString());
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//收信人地址
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string reAddress=setting.GetString(SettingKey.MailRecipientsAddress.ToString());
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//收信人名称
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string reName=(reAddress.Split('@'))[0].Trim();
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//邮件中添加一个收信人
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msg.AddRecipient(reAddress,reName,"");
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//主题
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msg.Subject=title;
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//编码
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msg.Charset="GB2312";
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//内容
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msg.Body="";
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//添加附件
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msg.AddAttachment(fileName,true,"");
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//获得发送信息
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string userName=setting.GetString(SettingKey.MailUserName.ToString());
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string passWord=setting.GetString(SettingKey.MailPassWord.ToString());
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string smtp=setting.GetString(SettingKey.MailSMTPServerAddress.ToString());
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//发送信息格式: 发送人登陆邮箱用户名:登陆密码@smtp地址(如 a:b@smtp.sohu.com)
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string sendInfo=userName.Trim()+":"+passWord.Trim()+"@"+smtp.Trim();
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//发送
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msg.Send(sendInfo,false);
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sendSuccess=true;
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}
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catch(Exception ex)
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{
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sendSuccess=false;
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throw ex;
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}
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return sendSuccess;
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}

注:添加引用文件:using jmail; 版本4.3