emailsender.cs

YetAnotherForum.Net+ScrewTurnWiki中文完美汉化增强版

using System;
using System.Configuration;
using System.Net;
using System.Net.Mail;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

namespace ScrewTurn.Wiki {

    /// <summary>
    /// Sends Emails.
    /// </summary>
    public static class EmailSender {

        /// <summary>
        /// Sends an Email.
        /// </summary>
        /// <param name="recipient">The Recipient.</param>
        /// <param name="sender">The Sender.</param>
        /// <param name="subject">The Subject.</param>
        /// <param name="body">The Message body.</param>
        /// <param name="html">True if the body is HTML.</param>
        public static void Send(string recipient, string sender, string subject, string body, bool html) {
            MailMessage message = new MailMessage(sender, recipient, subject, body);
            message.IsBodyHtml = html;
			GenerateSmtpClient().Send(message);
        }

		/// <summary>
		/// Sends a Mass Email, using BCC.
		/// </summary>
		/// <param name="recipients">The Recipents.</param>
		/// <param name="sender">The Sender.</param>
		/// <param name="subject">The Subject.</param>
		/// <param name="body">The Body.</param>
		/// <param name="html">True if the body is HTML.</param>
		public static void SendMassEmail(string[] recipients, string sender, string subject, string body, bool html) {
			MailMessage message = new MailMessage(new MailAddress(sender), new MailAddress(sender));
			message.Subject = subject;
			message.Body = body;
			for(int i = 0; i < recipients.Length; i++) {
				message.Bcc.Add(new MailAddress(recipients[i]));
			}
			message.IsBodyHtml = html;
			GenerateSmtpClient().Send(message);
		}

		private static SmtpClient GenerateSmtpClient() {
			SmtpClient client = new SmtpClient(Settings.SmtpServer);
			if(Settings.SmtpUsername.Length > 0) {
				client.Credentials = new NetworkCredential(Settings.SmtpUsername, Settings.SmtpPassword);
			}
			client.EnableSsl = Settings.SmtpSsl;
			if(Settings.SmtpPort != -1) client.Port = Settings.SmtpPort;
			else if(Settings.SmtpSsl) client.Port = 465;
			return client;
		}

	}

}