IMAP收邮件

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using LumiSoft.Net.IMAP;
using LumiSoft.Net.IMAP.Client;
using System.IO;
using LumiSoft.Net.Mail;
using System.Net.Mime;
using System.Net.Mail;
using LumiSoft.Net.MIME;
namespace EMailTest
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void Handle(object sender, LumiSoft.Net.EventArgs<IMAP_r_u> e)
        {
            Console.WriteLine(e.Value.ToString());
        }
        private void button1_Click(object sender, EventArgs oe)
        {
            IMAP_Client client = new IMAP_Client();

            try
            {
                //连接邮件服务器通过传入邮件服务器地址和用于IMAP协议的端口号
                //SSL 993 Other 143
                //client.Connect("imap.qq.com", 993, true);
                //client.Login("4587405@qq.com", "*******");

                client.Connect("imap.163.com", 143, false);
                client.Login("ylx-1982@163.com", "*****");
                client.GetFolders(null).ToList().ForEach(f => {

                    Console.WriteLine(f.FolderName);
                    var s = client.FolderStatus(f.FolderName);
                    s.ToList().ForEach(sIt => {
                        Console.WriteLine("总数:{0},未读:{1},最近{2}", sIt.MessagesCount, sIt.MessagesCount, sIt.UnseenCount);
                    });

                });
                

            
                client.SelectFolder("INBOX");
               
                var seqSet = IMAP_t_SeqSet.Parse("1000:*");
                var items = new IMAP_t_Fetch_i[]
                {
                    new IMAP_t_Fetch_i_Envelope(),
                    new IMAP_t_Fetch_i_Uid(),
                    new IMAP_t_Fetch_i_Flags(),
                    new IMAP_t_Fetch_i_InternalDate(),
                    new IMAP_t_Fetch_i_Rfc822()
                };


                //Fetch 第一个参数false时seqSet有效
                client.Fetch(false, seqSet, items, (s, e) =>
                {
                    try
                    {
                        
                        var email = e.Value as IMAP_r_u_Fetch;
                        //using (var ctx = new DBTEntities())
                        //{
                        //    var ent = new T_EMail();
                        //    ent.Flags = email.Flags.Flags.ToString();
                        //    ent.ReceiveDate = email.InternalDate.Date;
                        //    ent.Subject = email.Envelope.Subject;
                        //    ent.UId = email.UID.UID;
                        //    ctx.T_EMail.AddObject(ent);
                        //    ctx.SaveChanges();

                        //}
                        Console.WriteLine(" ");
                        Console.WriteLine("标题:" + email.UID.UID +"," + email.InternalDate.Date   +"," + email.Envelope.Subject );
                        Console.WriteLine("------------内容------------------------");

                        if (email.Rfc822 != null)
                        {
                            email.Rfc822.Stream.Position = 0;
                            var mine = Mail_Message.ParseFromStream(email.Rfc822.Stream);
                            email.Rfc822.Stream.Close();

                            //Console.WriteLine(mine.BodyHtmlText);
                            //Console.WriteLine(mine.Body.MediaType);
                            if (mine.Attachments.Count() > 0)
                            {
                                
                                var list= mine.Attachments.ToList();
                                foreach (var att in list)
                                {
                                    var part = att.Body as MIME_b_SinglepartBase;

                                    string filename=@"C:xx" + att.ContentType.Param_Name;
                                    File.WriteAllBytes(filename, part.Data);
                              
                                  
                                }
                               
                            }
                        }
                    }
                    catch (Exception ex)
                    {
                        Console.WriteLine("Handle-Err:" + ex.Message);
                    }
                    
                });



            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message);
            }
            finally
            {

            }



        }
    }
}

private void button2_Click(object sender, EventArgs e)
        {
            var list = new List<EmailAccount>();
            //list.Add(new EmailAccount() { Username = "doomguards@126.com", Password = "8888", SmtpHost = "smtp.126.com", SmtpPort = 25 });
            //list.Add(new EmailAccount() { Username = "ylx-1982@163.com", Password = "****", SmtpHost = "smtp.163.com", SmtpPort = 25 });
            list.Add(new EmailAccount() { Username = "wdfrog@hotmail.com", Password = "8888", SmtpHost = "smtp-mail.outlook.com", SmtpPort = 587,EnableSsl=true });//587,
            //list.Add(new EmailAccount() { Username = "4587405@qq.com", Password = "***", SmtpHost = "smtp.qq.com", SmtpPort = 25 });//
            foreach (var account in list)
            {
                TestMail(account);
                Console.WriteLine("完成:" + account);
            }
            Console.WriteLine("完成!");
        }
        private void TestMail(EmailAccount account)
        {
            string _to = "4587405@qq.com";
            string _from = account.Username;
            string _subject = "Using the new SMTP client.邮箱SMTP测试";
            string _body = @"//设置邮箱端口，pop3端口:110, smtp端口是:25  Using this new feature, you can send an e-mail message from an application very easily.";
            MailMessage message = new MailMessage();
            message.From = new MailAddress(_from);
            //可以利用MailMessage.To.Add方法增加要发送的邮件地址  
            message.To.Add(new MailAddress("1228953303@qq.com"));
            message.To.Add(new MailAddress(_to));
            message.Subject = _subject;
            message.Body = _body;


            #region 添加附件
            Attachment a = new Attachment(@"d:/x.jpg");
            message.Attachments.Add(a);
           // message.Attachments.Add(new Attachment(@"C:Documents and SettingsAdministrator桌面蓝牙串口—线缆噩梦终结者.docx"));
            #endregion
            //设置邮箱的地址或IP  
            using (SmtpClient client = new SmtpClient(account.SmtpHost, account.SmtpPort))
            {
            
                //设置邮箱端口，pop3端口:110, smtp端口是:25   
                client.EnableSsl = account.EnableSsl;
                //设置超时时间  
                client.Timeout = 0;
                client.DeliveryMethod = SmtpDeliveryMethod.Network;

                //要输入邮箱用户名与密码  
                // client.SendCompleted += new SendCompletedEventHandler(client_SendCompleted);
                client.Credentials = new NetworkCredential(account.Username, account.Password);
                client.Send(message);
                client.Dispose();
                
            }
            
        }

        void client_SendCompleted(object sender, AsyncCompletedEventArgs e)
        {
            if (e.Error != null)
            {
                Console.WriteLine(e.Error);
            }
        }
        public class EmailAccount
        {
            public string Username { get; set; }
            public string Password { get; set; }
            public string SmtpHost { get; set; }
            public int SmtpPort { get; set; }
            public bool EnableSsl { get; set; }
            public EmailAccount()
            {
                EnableSsl = false;
                SmtpPort = 25;
            }
            public override string ToString()
            {
                return Username;
            }

        }