深入Lumisoft.NET组件与.NET API实现邮件发送功能的对(2)

bool success = false;
            try
            {
                client.Send(mail);
                success = true;
            }
            catch (Exception ex)
            {
                LogTextHelper.Error(ex);
                //throw;
            }

复制代码 代码如下:

/// <summary>
        /// 发送外部邮件（系统配置，系统邮件）
        /// </summary>
        /// <param>发送邮件信息</param>
        /// <returns></returns>
        public CommonResult Send(MailInfo mailInfo)
        {
            CommonResult result = new CommonResult();
            try
            {
                AppConfig config = new AppConfig();
                string MailDomain = config.AppConfigGet("MailDomain");
                string MailUsername = config.AppConfigGet("MailUsername");
                string MailPassword = config.AppConfigGet("MailPassword");
                string MailPort = config.AppConfigGet("MailPort");
                string MailFrom = config.AppConfigGet("MailFrom");
                int port = 25;
                int.TryParse(MailPort, out port);

SmtpSettingInfo settingInfo = new SmtpSettingInfo(MailDomain, port,
                    MailUsername, MailPassword, MailFrom);

result.Success = PrivateSendEmail(mailInfo, settingInfo);
            }
            catch (Exception ex)
            {
                result.ErrorMessage = ex.Message;
                throw;
            }

return result;
        }

/// <summary>
        /// 通用发送邮件操作
        /// </summary>
        private static bool PrivateSendEmail(MailInfo mailInfo, SmtpSettingInfo settingInfo)
        {         
            string toEmails = mailInfo.ToEmail;

            string bcc = "";
            mailInfo.RecipientBCC.ForEach(obj => bcc += string.Format("{0},", obj));
            bcc = bcc.Trim(',');

string cc = "";
            mailInfo.RecipientCC.ForEach(obj => cc += string.Format("{0},", obj));
            cc = cc.Trim(',');

MailMessage mail = new MailMessage(settingInfo.MailFrom, toEmails);
            if (!string.IsNullOrEmpty(bcc))
            {
                mail.Bcc.Add(bcc);
            }
            if (!string.IsNullOrEmpty(cc))
            {
                mail.CC.Add(cc);
            }