114 lines
4.4 KiB
C#
114 lines
4.4 KiB
C#
using System;
|
||
using System.Collections.Generic;
|
||
using System.IO;
|
||
using System.Net.Mail;
|
||
using System.Net.Sockets;
|
||
using System.Text;
|
||
|
||
namespace CC.Yi.Common
|
||
{
|
||
public class EmailHelper
|
||
{
|
||
public static bool sendMail(string subject, string body, string toMail)
|
||
{
|
||
try
|
||
{
|
||
|
||
string fromMail = "454313500@qq.com";
|
||
string pwdMail = "yvjioburildgbhdf";
|
||
MailMessage message = new MailMessage();
|
||
//设置发件人,发件人需要与设置的邮件发送服务器的邮箱一致
|
||
System.Net.Mail.MailAddress fromAddr = new System.Net.Mail.MailAddress(fromMail, "江西服装学院论坛");
|
||
message.From = fromAddr;
|
||
|
||
//设置收件人,可添加多个,添加方法与下面的一样
|
||
message.To.Add(toMail);
|
||
|
||
|
||
//设置邮件标题
|
||
message.Subject = subject;
|
||
|
||
//设置邮件内容
|
||
message.Body = body;
|
||
|
||
//设置邮件发送服务器,服务器根据你使用的邮箱而不同,可以到相应的 邮箱管理后台查看,下面是QQ的
|
||
System.Net.Mail.SmtpClient client = new System.Net.Mail.SmtpClient("smtp.qq.com", 25)
|
||
;
|
||
//设置发送人的邮箱账号和密码，POP3/SMTP服务要开启, 密码要是POP3/SMTP等服务的授权码
|
||
client.Credentials = new System.Net.NetworkCredential(fromMail, pwdMail);//vtirsfsthwuadjfe fhszmpegwoqnecja
|
||
|
||
//启用ssl,也就是安全发送
|
||
client.EnableSsl = true;
|
||
|
||
//发送邮件
|
||
client.Send(message);
|
||
|
||
return true;
|
||
}
|
||
catch
|
||
{
|
||
return false;
|
||
}
|
||
|
||
}
|
||
|
||
public static void 接受邮件()
|
||
{
|
||
using (TcpClient client = new TcpClient("pop.qq.com", 110))
|
||
using (NetworkStream n = client.GetStream())
|
||
{
|
||
GetEmail.ReadLine(n); // Read the welcome message.
|
||
GetEmail.SendCommand(n, "USER 1040079213@qq.com");
|
||
GetEmail.SendCommand(n, "PASS odfaizoqdiupbfgi");
|
||
GetEmail.SendCommand(n, "LIST"); // Retrieve message IDs
|
||
List<int> messageIDs = new List<int>();
|
||
while (true)
|
||
{
|
||
string line = GetEmail.ReadLine(n); // e.g., "11876"
|
||
if (line == ".") break;
|
||
messageIDs.Add(int.Parse(line.Split(' ')[0])); // Message ID
|
||
}
|
||
foreach (int id in messageIDs) // Retrieve each message.
|
||
{
|
||
GetEmail.SendCommand(n, "RETR " + id);
|
||
string randomFile = Guid.NewGuid().ToString() + ".eml";
|
||
using (StreamWriter writer = File.CreateText(randomFile))
|
||
while (true)
|
||
{
|
||
string line = GetEmail.ReadLine(n); // Read next line of message.
|
||
if (line == ".") break; // Single dot = end of message.
|
||
if (line == "..") line = "."; // "Escape out" double dot.
|
||
writer.WriteLine(line); // Write to output file.
|
||
}
|
||
GetEmail.SendCommand(n, "DELE " + id); // Delete message off server.
|
||
}
|
||
GetEmail.SendCommand(n, "QUIT");
|
||
}
|
||
}
|
||
}
|
||
//接受邮件pop
|
||
public class GetEmail
|
||
{
|
||
public static void SendCommand(Stream stream, string line)
|
||
{
|
||
byte[] data = Encoding.UTF8.GetBytes(line + "\r\n");
|
||
stream.Write(data, 0, data.Length);
|
||
string response = ReadLine(stream);
|
||
if (!response.StartsWith("+OK"))
|
||
throw new Exception("POP Error: " + response);
|
||
}
|
||
public static string ReadLine(Stream s)
|
||
{
|
||
List<byte> lineBuffer = new List<byte>();
|
||
while (true)
|
||
{
|
||
int b = s.ReadByte();
|
||
if (b == 10 || b < 0) break;
|
||
if (b != 13) lineBuffer.Add((byte)b);
|
||
}
|
||
return Encoding.UTF8.GetString(lineBuffer.ToArray());
|
||
}
|
||
}
|
||
}
|
||
|