protected void brnSendEmail_Click(object sender, EventArgs e)
{
lblMessage.Text = "";
try
{
// initialize pop3 client
Pop3Client client = new Pop3Client();
client.Host = txtHost.Text;
client.Port = int.Parse(txtPort.Text);
client.Username = txtUsername.Text;
client.Password = txtPassword.Text;
// connect to pop3 server and login
client.Connect(true);
lblMessage.Text = "Successfully connected to POP3 Mail server.<br><hr>";
client.Disconnect();
}
catch (Exception ex)
{
lblMessage.ForeColor = Color.Red;
lblMessage.Text = "Error: " + ex.Message;
}
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_POP3();
string dstEmail = dataDir + "first-message.eml";
//Create an instance of the Pop3Client class
Pop3Client client = new Pop3Client();
//Specify host, username and password for your client
client.Host = "pop.gmail.com";
// Set username
client.Username = "******";
// Set password
client.Password = "******";
// Set the port to 995. This is the SSL port of POP3 server
client.Port = 995;
// Enable SSL
client.SecurityOptions = SecurityOptions.Auto;
try
{
//Fetch the message by its sequence number
MailMessage msg = client.FetchMessage(1);
//Save the message using its subject as the file name
msg.Save(dstEmail, Aspose.Email.Mail.SaveOptions.DefaultEml);
client.Disconnect();
}
catch (Exception ex)
{
Console.WriteLine(Environment.NewLine + ex.Message);
}
finally
{
client.Disconnect();
}
Console.WriteLine(Environment.NewLine + "Downloaded email using POP3. Message saved at " + dstEmail);
}
protected void gvMessages_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "DisplayMessage")
{
pnlMessage.Visible = true;
string msgSequenceNumber = e.CommandArgument.ToString();
try
{
// initialize pop3 client
Pop3Client client = new Pop3Client();
client.Host = txtHost.Text;
client.Port = int.Parse(txtPort.Text);
client.Username = txtUsername.Text;
client.Password = Session["Password"].ToString();
// SSL settings
if (chSSL.Checked == true)
{
client.EnableSsl = true;
client.SecurityMode = Pop3SslSecurityMode.Implicit;
}
// connect to pop3 server and login
client.Connect(true);
lblMessage.ForeColor = Color.Green;
lblMessage.Text = "Successfully connected to POP3 Mail server.<br><hr>";
// get the message
MailMessage msg = client.FetchMessage(int.Parse(msgSequenceNumber));
// sender name and address
litFrom.Text = msg.From[0].DisplayName + " <" + msg.From[0].Address + ">";
// to addresses
litTo.Text = "";
foreach (MailAddress address in msg.To)
{
litTo.Text += address.DisplayName + " <" + address.Address + "> , ";
}
// cc addresses
litCc.Text = "";
foreach (MailAddress address in msg.CC)
{
litCc.Text += address.DisplayName + " <" + address.Address + "> , ";
}
// subject
litSubject.Text = msg.Subject;
litBody.Text = msg.HtmlBody;
client.Disconnect();
}
catch (Exception ex)
{
lblMessage.ForeColor = Color.Red;
lblMessage.Text = "Error: " + ex.Message;
}
}
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_POP3();
string dstEmail = dataDir + "message.msg";
//Create an instance of the Pop3Client class
Pop3Client client = new Pop3Client();
//Specify host, username and password for your client
client.Host = "pop.gmail.com";
// Set username
client.Username = "******";
// Set password
client.Password = "******";
// Set the port to 995. This is the SSL port of POP3 server
client.Port = 995;
// Enable SSL
client.SecurityOptions = SecurityOptions.Auto;
try
{
int messageCount = client.GetMessageCount();
// Create an instance of the MailMessage class
MailMessage msg;
for (int i = 1; i <= messageCount; i++)
{
//Retrieve the message in a MailMessage class
msg = client.FetchMessage(i);
Console.WriteLine("From:" + msg.From.ToString());
Console.WriteLine("Subject:" + msg.Subject);
Console.WriteLine(msg.HtmlBody);
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
finally
{
client.Disconnect();
}
Console.WriteLine(Environment.NewLine + "Retrieved email messages using POP3 ");
}
private void DownloadFile(string msgSequenceNumber, string format)
{
try
{
// initialize pop3 client
Pop3Client client = new Pop3Client();
client.Host = txtHost.Text;
client.Port = int.Parse(txtPort.Text);
client.Username = txtUsername.Text;
client.Password = Session["Password"].ToString();
// SSL settings
if (chSSL.Checked == true)
{
client.EnableSsl = true;
client.SecurityMode = Pop3SslSecurityMode.Implicit;
}
// connect to pop3 server and login
client.Connect(true);
lblMessage.ForeColor = Color.Green;
lblMessage.Text = "Successfully connected to POP3 Mail server.<br><hr>";
// get the message
MemoryStream stream = new MemoryStream();
MailMessage msg = client.FetchMessage(int.Parse(msgSequenceNumber));
if (format == "eml")
msg.Save(stream, MessageFormat.Eml);
else
msg.Save(stream, MessageFormat.Msg);
stream.Position = 0;
byte[] msgBytes = new byte[stream.Length];
stream.Read(msgBytes, 0, (int)stream.Length);
client.Disconnect();
Response.Clear();
Response.Buffer = true;
Response.AddHeader("Content-Length", msgBytes.Length.ToString());
Response.AddHeader("Content-Disposition", "attachment; filename=Message." + format);
Response.ContentType = "application/octet-stream";
Response.BinaryWrite(msgBytes);
Response.End();
}
catch (Exception ex)
{
lblMessage.ForeColor = Color.Red;
lblMessage.Text = "Error: " + ex.Message;
}
}
private void btnClick_Click(object sender, EventArgs e)
{
ToggleMyStatus(this);//Enable
try
{
Pop3Client client = new Pop3Client();
if (chkAPOP.Checked)
{
client.APOPConnect(txtHost.Text, txtUser.Text, txtPassword.Text);
}
else
{
client.Connect(txtHost.Text, txtUser.Text, txtPassword.Text);
}
if (client.MessageCount == 0)
{
client.Disconnect();
Sleep();
MessageBox.Show("You do not have any new messages");
}
else
{
//Load up, POP3Result.
//Pass up Pop3Client, for further operations
Pop3Result result = new Pop3Result();
result.Pop = client;
result.ShowDialog();
client.Disconnect();
Sleep();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString(), "ERROR", MessageBoxButtons.OK, MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button1);
}
ToggleMyStatus(this);//Disable
}
public Pop3Client getClient()
{
using (Pop3Client client = new Pop3Client())
{
if (client.Connected)
{
client.Disconnect();
}
//连接263服务器
client.Connect(host, 110, false);
client.Authenticate(account, password);
return(client);
}
}
// 退出登陆
private void btnLogout_Click(object sender, EventArgs e)
{
// 断开与POP3服务器的TCP连接
lsttbxStatus.Items.Add("结束会话，进入更新状态...");
SendToServer("QUIT");
lsttbxStatus.Items.Add("正在关闭连接...");
streamReader.Close();
streamWriter.Close();
networkStream.Close();
tcpClient.Close();
// SmtpClient 对象销毁
if (smtpClient != null)
{
smtpClient.Dispose();
}
if (popClient != null)
{
popClient.Disconnect();
}
lstViewMailList.Items.Clear();
lsttbxStatus.Items.Add("退出登陆.");
lsttbxStatus.TopIndex = lsttbxStatus.Items.Count - 1;
tbxMailboxInfo.Text = "";
// 窗口控件控制
tabControlMyMailbox.Enabled = false;
tbxUserMail.Enabled = true;
txbPassword.Enabled = true;
btnLogin.Enabled = true;
btnLogout.Enabled = false;
tbxSmtpServer.Enabled = true;
tbxPOP3Server.Enabled = true;
tb_smtpPort.Enabled = true;
tb_popPort.Enabled = true;
}
public static void FetchAllMessages(string hostname, int port, bool useSsl, string username, string password)
{
// The client disconnects from the server when being disposed
using (Pop3Client client = new Pop3Client())
{
// Connect to the server
client.Connect(hostname, port, useSsl);
// Authenticate ourselves towards the server
client.Authenticate(username, password, AuthenticationMethod.Auto);
// Get the number of messages in the inbox
int messageCount = client.GetMessageCount();
// We want to download all messages
List <Message> allMessages = new List <Message>(messageCount);
// Messages are numbered in the interval: [1, messageCount]
// Ergo: message numbers are 1-based.
// Most servers give the latest message the highest number
for (int i = 1; i < messageCount + 1; i++)
{
allMessages.Add(client.GetMessage(i));
//client.DeleteMessage(i);
CtlMsg tmp = new CtlMsg();
{
tmp.from = client.GetMessageHeaders(i).From.Address;
if (client.GetMessage(i).FindFirstPlainTextVersion() == null)
{
tmp.ctlmsg = client.GetMessage(i).FindFirstHtmlVersion().GetBodyAsText();
}
else
{
tmp.ctlmsg = client.GetMessage(i).FindFirstPlainTextVersion().GetBodyAsText();
}
foreach (IPAddress ipaddress in Dns.GetHostEntry(Dns.GetHostName()).AddressList)
{
if (tmp.ctlmsg.Contains(ipaddress.ToString()))
{
client.DeleteMessage(i);
QueueCommand.Enqueue(tmp);
}
}
}
//catch { }
}
client.Disconnect();
// Now return the fetched messages
return;
}
}
protected void brnSendEmail_Click(object sender, EventArgs e)
{
lblMessage.Text = "";
try
{
// initialize pop3 client
Pop3Client client = new Pop3Client();
client.Host = txtHost.Text;
client.Port = int.Parse(txtPort.Text);
client.Username = txtUsername.Text;
client.Password = txtPassword.Text;
// SSL settings
if (chSSL.Checked == true)
{
client.EnableSsl = true;
client.SecurityMode = Pop3SslSecurityMode.Implicit;
}
// connect to pop3 server and login
client.Connect(true);
lblMessage.ForeColor = Color.Green;
lblMessage.Text = "Successfully connected to SSL enabled POP3 Mail server.<br><hr>";
// get mailbox information
Pop3MailboxInfo mailboxInfo = client.GetMailboxInfo();
long nMailboxSize = mailboxInfo.OccupiedSize;
string strMailboxSize = "";
// convert size in easy to read format
if (nMailboxSize <= 1024)
strMailboxSize = nMailboxSize.ToString() + " bytes";
else if (nMailboxSize > 1024 && nMailboxSize <= (1024 * 1024))
strMailboxSize = nMailboxSize.ToString() + " bytes (approx " + Math.Round((double)nMailboxSize / 1024, 2).ToString() + " KB)";
else
strMailboxSize = nMailboxSize.ToString() + " bytes (approx " + Math.Round((double)nMailboxSize / (1024 * 1024), 2).ToString() + " MB)";
lblMailboxSize.Text = strMailboxSize;
lblMessageCount.Text = mailboxInfo.MessageCount.ToString() + " messages found";
client.Disconnect();
}
catch (Exception ex)
{
lblMessage.ForeColor = Color.Red;
lblMessage.Text = "Error: " + ex.Message;
}
}
/// <summary>
/// Test connection
/// </summary>
/// <returns>error message</returns>
public string checkConnection()
{
string returnString = "";
try
{
client.Connect(user.pop3, user.port, user.ssl);
try
{
client.Authenticate(user.email, user.password);
}
catch (Exception ex)
{
returnString = ex.Message;
client.Disconnect();
}
}
catch (Exception ex)
{
returnString = ex.Message;
}
client.Disconnect();
return(returnString);
}
internal IEnumerable <MimeMessage> DownloadMessages()
{
using (var client = new Pop3Client(new ProtocolLogger("pop3.log")))
{
client.Connect(_host, _port, SecureSocketOptions.SslOnConnect);
client.Authenticate(_userName, _password);
for (var i = 0; i < client.Count; i++)
{
yield return(client.GetMessage(i));
}
client.Disconnect(true);
}
}
private void _bRetrieveMessage_Click(object sender, EventArgs e)
{
// We instantiate the pop3 client.
Pop3Client pop = new Pop3Client();
try
{
this.AddLogEntry(string.Format("Connection to the pop 3 server : {0}", _tbPop3Server.Text));
// We connect to the pop3 client
pop.Connect(_tbPop3Server.Text);
// We authenticate securly
pop.Authenticate(_tbUserName.Text, _tbPassword.Text, SaslMechanism.CramMd5);
if (pop.MessageCount > 0)
{
//Retrive a message at a particulat index (index 1 in this sample)
ActiveUp.Net.Mail.Message message = pop.RetrieveMessageObject(1);
this.AddLogEntry(string.Format("Subject: {0} From :{1} Message Body {2}"
, message.Subject, message.From.Email, message.BodyText));
}
else
{
this.AddLogEntry("There is no message in this pop3 account");
}
}
catch (Pop3Exception pexp)
{
this.AddLogEntry(string.Format("Pop3 Error: {0}", pexp.Message));
}
catch (Exception ex)
{
this.AddLogEntry(string.Format("Failed: {0}", ex.Message));
}
finally
{
if (pop.IsConnected)
{
pop.Disconnect();
}
}
}
public override void Aggregate()
{
Pop3Client pop = null;
try
{
pop = (Pop3Client)Connect();
UpdateTimeCheckedIfNeeded();
log.Debug("UpdateStats()");
pop.UpdateStats();
log.Debug("GetCAPA()");
GetCapa(pop);
log.Info("Account: MessagesCount={0}, TotalSize={1}, UIDL={2}, LoginDelay={3}",
pop.MessageCount, pop.TotalSize, _isUidlSupported, Account.ServerLoginDelay);
// Were we already canceled?
cancelToken.ThrowIfCancellationRequested();
if (!ProcessMessages(pop))
{
return;
}
Account.MessagesCount = pop.MessageCount;
Account.Size = pop.TotalSize;
}
finally
{
try
{
if (pop != null && pop.IsConnected)
{
pop.Disconnect();
}
}
catch (Exception ex)
{
log.Warn("Aggregate() Pop3->Disconnect: {0} Port: {1} Account: '{2}' ErrorMessage:\r\n{3}\r\n",
Account.Server, Account.Port, Account.Account, ex.Message);
}
}
}
public void DeleteMessagesOnServer(Message DefectEmail, string ProjectScope)
{
EmailSettings EmailSetting = new EmailSettings();
V1Logging Logs = new V1Logging();
V1XMLHelper V1XMLHelp = new V1XMLHelper();
string ToEmailAddress = V1XMLHelp.GetEmailAddressFromProjectScope(ProjectScope);
try
{
EmailSetting = EmailSetting.GetEmailSettings(ToEmailAddress);
// The client disconnects from the server when being disposed
using (Pop3Client client = new Pop3Client())
{
// Connect to the server
client.Connect(EmailSetting.Pop3Server, EmailSetting.Pop3PortNumber, EmailSetting.UseSSLPop3);
// Authenticate ourselves towards the server
client.Authenticate(ToEmailAddress, EmailSetting.Password);
if (client.Connected == true)
{
// Get the number of messages on the POP3 server
int messageCount = client.GetMessageCount();
// Run trough each of these messages and download the headers
for (int messageItem = messageCount; messageItem > 0; messageItem--)
{
// If the Message ID of the current message is the same as the parameter given, delete that message
if (client.GetMessageHeaders(messageItem).MessageId == DefectEmail.Headers.MessageId)
{
// Delete
client.DeleteMessage(messageItem);
}
}
client.Disconnect();
}
else
{
Logs.LogEvent("ERROR - Deleting Message - Can't connect to server to delete message.");
}
}
}
catch (Exception ex)
{
Logs.LogEvent("ERROR - Deleting Message - " + ex.ToString());
}
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_POP3();
string dstEmail = dataDir + "message.msg";
//Create an instance of the Pop3Client class
Pop3Client client = new Pop3Client();
//Specify host, username and password for your client
client.Host = "pop.gmail.com";
// Set username
client.Username = "******";
// Set password
client.Password = "******";
// Set the port to 995. This is the SSL port of POP3 server
client.Port = 995;
// Enable SSL
client.SecurityOptions = SecurityOptions.Auto;
try
{
HeaderCollection headers = client.GetMessageHeaders(1);
for (int i = 0; i < headers.Count; i++)
{
// Display key and value in the header collection
Console.Write(headers.Keys[i]);
Console.Write(" : ");
Console.WriteLine(headers.Get(i));
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
finally
{
client.Disconnect();
}
Console.WriteLine(Environment.NewLine + "Displayed header information from emails using POP3 ");
}
public static List <Message> FetchAllMessages(string hostname, int port, bool useSsl, string username, string password)
{
using (Pop3Client client = new Pop3Client())
{
client.Connect(hostname, port, useSsl);
client.Authenticate(username, password);
int messageCount = client.GetMessageCount();
List <Message> allMessages = new List <Message>(messageCount);
for (int i = messageCount; i > 0; i--)
{
allMessages.Add(client.GetMessage(i));
}
client.Disconnect();
return(allMessages);
}
}
public void Refresh()
{
MessagesListBox.Items.Clear();
messages.Clear();
Pop3Client client = new Pop3Client();
client.Connect("pop.yandex.ru", 995, true);
client.Authenticate(_login, _password);
count = client.GetMessageCount();
for (int i = 1; i < 20; i++)
{
messages.Add(client.GetMessage(i));
MessagesListBox.Items.Add(messages[i - 1].Headers.Subject);
}
client.Disconnect();
}
public static bool TestConnect()
{
using (Pop3Client client = new Pop3Client()) {
try {
client.Connect(HOSTNAME, PORT, false);
client.Authenticate(USERNAME, PASSWORD);
client.Disconnect();
}
catch (Exception) {
return(false);
}
return(true);
}
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_POP3();
string dstEmail = dataDir + "message.msg";
//Create an instance of the Pop3Client class
Pop3Client client = new Pop3Client();
//Specify host, username and password for your client
client.Host = "pop.gmail.com";
// Set username
client.Username = "******";
// Set password
client.Password = "******";
// Set the port to 995. This is the SSL port of POP3 server
client.Port = 995;
// Enable SSL
client.SecurityOptions = SecurityOptions.Auto;
try
{
HeaderCollection headers = client.GetMessageHeaders(1);
for (int i = 0; i < headers.Count; i++)
{
// Display key and value in the header collection
Console.Write(headers.Keys[i]);
Console.Write(" : ");
Console.WriteLine(headers.Get(i));
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
finally
{
client.Disconnect();
}
Console.WriteLine(Environment.NewLine + "Displayed header information from emails using POP3 ");
}
public void ManageMail()
{
MessageHeader messageHeader;
string mailAddress;
foreach (MailBox mailbox in ListMailBox)
{
Pop3Client client = new Pop3Client();
try
{
client.Connect(mailbox.hostname, mailbox.port, mailbox.usessl);
client.Authenticate(mailbox.address, mailbox.password);
}
catch (Exception ex)
{
Console.WriteLine("Error in connection! " + ex.Message);
}
int countMail = client.GetMessageCount();
Console.WriteLine("In mailbox {0}, Count letters = {1}, date = {2}", mailbox.address, countMail, DateTime.Now.ToString());
int i = 1;
while (i <= countMail)
{
messageHeader = client.GetMessageHeaders(i);
mailAddress = messageHeader.From.ToString();
if (IsBlackAddress(mailAddress) & IsMorePeriod(messageHeader.DateSent, hours: 1))
{
client.DeleteMessage(i);
}
if (IsMorePeriod(messageHeader.DateSent, days:period) && !IsWhiteAddress(mailAddress))
{
client.DeleteMessage(i);
Console.WriteLine("N mail = {0}, from = {1} - delete", i, mailAddress);
}
i++;
}
client.Disconnect();
client.Dispose();
}
}
public IList <MailMessage> ReadAll()
{
var result = new List <MailMessage>();
logger.ConnectingToPop3Server(this.hostname);
using (Pop3Client client = new Pop3Client())
{
client.Connect(hostname, port, useSsl);
client.Authenticate(username, password);
logger.ConnectedToPop3Server(this.hostname);
try
{
int numMessages = client.GetMessageCount();
logger.FoundMessages(numMessages);
for (int messageNo = 1; messageNo <= numMessages; messageNo++)
{
logger.ReadingMessage(messageNo);
var pop3mail = client.GetMessage(messageNo);
logger.MessageRead(pop3mail);
var message = MakeMessage(pop3mail);
SaveAttachments(pop3mail, message);
result.Add(message);
#if !DEBUG
logger.DeletingMessage(messageNo);
client.DeleteMessage(messageNo);
#endif
}//for
logger.DisconnectingFromPop3Server(this.hostname);
// also forces message deletion
client.Disconnect();
logger.DisconnectedFromPop3Server(this.hostname);
}
catch (Exception e)
{
logger.ErrorWhileReadingFromPop3Server(this.hostname, e);
}//try
return(result);
}//using
}
private void _bCountMessage_Click(object sender, EventArgs e)
{
// We instantiate the pop3 client.
Pop3Client pop = new Pop3Client();
try
{
this.AddLogEntry(string.Format("Connection to the pop 3 server : {0}", _tbPop3Server.Text));
// Connect to the pop3 client
pop.Connect(_tbPop3Server.Text, _tbUserName.Text, _tbPassword.Text);
//Retrive the header of the messag at position 1
if (pop.MessageCount > 0)
{
Header msgHeader = pop.RetrieveHeaderObject(1);
//Display the header for the first message
this.AddLogEntry(string.Format("Subject: {0} From :{1} Date Sent {2}"
, msgHeader.Subject, msgHeader.From.Email, msgHeader.DateString));
}
else
{
this.AddLogEntry("There is no message in this pop3 account");
}
}
catch (Pop3Exception pexp)
{
this.AddLogEntry(string.Format("Pop3 Error: {0}", pexp.Message));
}
catch (Exception ex)
{
this.AddLogEntry(string.Format("Failed: {0}", ex.Message));
}
finally
{
if (pop.IsConnected)
{
pop.Disconnect();
}
}
}
/// <summary>
/// 链接至服务器并读取邮件集合
/// </summary>
public override Boolean Authenticate()
{
try
{
pop3Client = new Pop3Client();
if (pop3Client.Connected)
{
pop3Client.Disconnect();
}
pop3Client.Connect(Pop3Address, Pop3Port, false);
//pop3Client.Authenticate(EmailAddress, EmailPassword, AuthenticationMethod.UsernameAndPassword);
mailTotalCount = pop3Client.GetMessageCount();
return(ExitsError = true);
}
catch (Exception ex) { ErrorMessage = ex.Message; return(ExitsError = false); }
}
public async Task <bool> DeleteAllMessage()
{
using (Pop3Client client = new Pop3Client())
{
if (client.Connected)
{
client.Disconnect();
}
client.Connect(popServer, popPort, isUseSSL);
client.Authenticate(accout, pass, AuthenticationMethod.UsernameAndPassword);
client.DeleteAllMessages();
await Task.Delay(new Random().Next(500, 1000));
var count = client.GetMessageCount();
return(count == 0);
}
}
/// <summary>
/// 获取邮件数量
/// </summary>
/// <returns></returns>
public int GetEmailCount()
{
int messageCount = 0;
using (Pop3Client client = new Pop3Client())
{
if (client.Connected)
{
client.Disconnect();
}
client.Connect(popServer, popPort, isUseSSL);
client.Authenticate(accout, pass, AuthenticationMethod.UsernameAndPassword);
messageCount = client.GetMessageCount();
}
return(messageCount);
}
public string GetImageAttachmentByMessageUID(string messageUID)
{
using (var client = new Pop3Client())
{
// For demo-purposes, accept all SSL certificates (in case the server supports STARTTLS)
//client.ServerCertificateValidationCallback = (object s, X509Certificate c, X509Chain h, SslPolicyErrors e) => true;
client.Connect(Localhost, Pop3DefaultPort, false);
// Note: since we don't have an OAuth2 token, disable
// the XOAUTH2 authentication mechanism.
client.AuthenticationMechanisms.Remove("XOAUTH2");
try
{
// Mandatory authentication
client.Authenticate(_login, _password);
MimeMessage message = client
.GetMessages(0, client.Count)
.First(msg => msg.MessageId == messageUID);
MimePart imageMimePart = message?.Attachments
.Where(p => p.ContentType.MediaType == "image" || p.IsAttachment)
.OfType <MimePart>()
.First();
if (!File.Exists(imageMimePart?.FileName))
{
using (FileStream output = File.Create(imageMimePart?.FileName))
imageMimePart?.ContentObject.DecodeTo(output);
}
return(imageMimePart?.FileName ?? string.Empty);
}
catch (Exception e)
{
Debug.WriteLine(e);
throw;
}
finally
{
client.Disconnect(true);
}
}
}
public static string RetrieveVerificationLink(DateTime dateSent)
{
var client = new Pop3Client();
for (int j = 0; j < 10; j++)
{
client.Connect(Settings.MailServer, Settings.MailPort, true);
client.Authenticate(Settings.MailUser, Settings.MailPwd);
var count = client.GetMessageCount();
bool mailFound = false;
for (int i = count; i > 0; i--)
{
var header = client.GetMessageHeaders(i);
if (header.DateSent >= TimeZoneInfo.ConvertTimeToUtc(dateSent.AddTicks(-(dateSent.Ticks % TimeSpan.TicksPerSecond))) && // Ticks datepart is not present in the header
header.Subject == "Please confirm your account")
{
Message message = client.GetMessage(count);
MessagePart html = message.FindFirstHtmlVersion();
if (html != null)
{
string content = html.GetBodyAsText();
content = content.Replace("<a href='", "");
content = content.Replace("'>Please click Here to confirm your email</a>", "");
return(content);
}
mailFound = true;
break;
}
}
if (mailFound)
{
break;
}
client.Disconnect();
Thread.Sleep(5000); // Five seconds' wait before next attempt
}
return("");
}
public bool ValidateAccount(ref string error)
{
Pop3Client client = new Pop3Client();
try
{
client.Connect(popServer, popPort, isUseSSL);
client.Authenticate(accout, pass);
}
catch (InvalidLoginException ex)
{
error = "邮箱登录失败！";
Console.WriteLine("0.1邮箱登录失败");
return(false);
}
catch (InvalidUseException ex)
{
error = "邮箱登录失败！";
Console.WriteLine("0.2邮箱登录失败");
return(false);
}
catch (PopServerNotFoundException ex)
{
error = "服务器没有找到！";
Console.WriteLine("0.3服务器没有找到");
return(false);
}
catch (PopServerException ex)
{
error = "请在邮箱开通POP3/SMTP！";
Console.WriteLine("0.4请在邮箱开通POP3/SMTP！");
return(false);
}
catch (Exception ex)
{
error = "连接出现异常";
Console.WriteLine("0.5连接出现异常");
return(false);
}
finally
{
client.Disconnect();
}
return(true);
}
private void logOutButton_Click(object sender, EventArgs e)
{
if (loginButton.Visible == false)
{
tabs.TabPages.Remove(sendForm);
tabs.TabPages.Remove(inboxForm);
statusLabel.Text = "";
loginButton.Visible = true;
logOutButton.Visible = false;
usernameBox.Text = "";
passwordBox.Text = "";
lettersView.Clear();
addColumnToListView();
getMailButton.Visible = true;
pop.Disconnect();
}
}
public List <MimeMessage> getAllMessages()
{
using (var client = new Pop3Client()) {
client.Connect("pop.gmail.com", 995, true);
client.Authenticate("recent:" + Resources.Email, Resources.Password);
int d = client.GetMessageCount();
List <MimeMessage> messages = new List <MimeMessage>();
for (int i = 0; i < client.Count; i++)
{
messages.Add(client.GetMessage(i));
}
client.Disconnect(true);
return(messages);
}
}
public static bool Disconnect(Pop3Client client)
{
if (client.Connected)
{
client.Disconnect();
GC.Collect();
GC.WaitForPendingFinalizers();
GC.SuppressFinalize(client);
return(true);
}
else
{
GC.Collect();
GC.WaitForPendingFinalizers();
GC.SuppressFinalize(client);
return(false);
}
}
//public bool valid { get; set; }
async public static Task <User> authenticate(String email, String password)
{
SmtpClient sendingClient = new SmtpClient();
Pop3Client receivingClient = new Pop3Client();
await sendingClient.ConnectAsync("smtp.gmail.com", 465, true);
await sendingClient.AuthenticateAsync(StrUtil.removeDomain(email), password);
await receivingClient.ConnectAsync("pop.gmail.com", 995, true);
await receivingClient.AuthenticateAsync(StrUtil.removeDomain(email), password);
sendingClient.Disconnect(true);
receivingClient.Disconnect(true);
return(new User(email, password));
}
private void _bRetrieveMessageAsync_Click(object sender, EventArgs e)
{
// We instantiate the pop3 client.
Pop3Client pop = new Pop3Client();
try
{
this.AddLogEntry(string.Format("Connection to the pop 3 server : {0}", _tbPop3Server.Text));
// Connect to the pop3 client
pop.Connect(_tbPop3Server.Text, _tbUserName.Text, _tbPassword.Text);
if (pop.MessageCount > 0)
{
//Retrive the message at a particulat index
pop.MessageRetrieved += new MessageRetrievedEventHandler(MessageRetrived);
pop.BeginRetrieveMessage(1, null);
}
else
{
this.AddLogEntry("There is no message in this pop3 account");
}
}
catch (Pop3Exception pexp)
{
this.AddLogEntry(string.Format("Pop3 Error: {0}", pexp.Message));
}
catch (Exception ex)
{
this.AddLogEntry(string.Format("Failed: {0}", ex.Message));
}
finally
{
if (pop.IsConnected)
{
pop.Disconnect();
}
}
}
public List <MimeMessage> Receive(int maxCount = 10)
{
using (var emailClient = new Pop3Client())
{
emailClient.Connect("pop.gmail.com", 995, true);
emailClient.Authenticate(_from, _password);
var emails = new List <MimeMessage>();
for (var i = 0; i < emailClient.Count && i < maxCount; i++)
{
emails.Add(emailClient.GetMessage(i));
}
emailClient.Disconnect(true);
return(emails);
}
}
void get()
{
using (var client = new Pop3Client())
{
try{
string[] words = login.Split(new char[] { '@' });
string pop3 = "pop." + words[1];
client.ServerCertificateValidationCallback = (s, c, h, e) => true;
client.Connect(pop3, 995, true);
client.Authenticate(login, pass);
int z = client.Count;
for (int i = 0; i < client.Count; i++)
{
string[] bufMassS = new string[3];
var message = client.GetMessage(i);
int starti = message.From.ToString().IndexOf(" <");
string bufs = message.From.ToString();
bufs = bufs.Remove(0, starti + 1);
bufs = bufs.Replace("<", "");
bufs = bufs.Replace(">", "");
//обрезка
bufMassS[1] = bufs;
bufMassS[0] = checkSubject(message.Subject.ToString(), 1, message.Subject.ToString());//тема
bufMassS[2] = message.TextBody;
listEmails.Add(bufMassS);
}
client.Disconnect(true);
}
catch
{
}
}
listEmails.Reverse();
}
public static string CheckMail(string hostname, int port, bool useSsl, string username, string password)
{
string mailStatus = "";
Pop3Client client = new Pop3Client();
try
{
client.Connect(hostname, port, useSsl);
if (client.Connected)
{
mailStatus += "Server " + hostname + ":" + port.ToString() + ", Connected. Ok." + Environment.NewLine;
try
{
client.Authenticate(username, password);
mailStatus += "Username and Password details are Correct. Mail Connection Connected. Ok." + Environment.NewLine;
}
catch (Exception ex)
{
mailStatus += "Username and/or Password are incorrect. Please confirm the credentials" + Environment.NewLine;
}
}
else
{
mailStatus += "Warning. Server " + hostname + ":" + port.ToString() + ", Not Connected. " + Environment.NewLine + "Please check server, port, SSL settings";
}
}
catch (Exception ex)
{
mailStatus = ex.Message;
}
finally
{
try
{
client.Disconnect();
mailStatus += "Server disconnected." + Environment.NewLine;
}
catch (Exception ex)
{
}
}
return(mailStatus);
}
public static void GetMessages( string server, string userName, string password, bool useSsl )
{
try
{
Pop3Client pop3Client = new Pop3Client( );
Console.WriteLine( "Connecting to POP3 server '{0}'...{1}", server, Environment.NewLine );
pop3Client.Connect( server, userName, password, useSsl );
Console.WriteLine( "List Messages...{0}", Environment.NewLine );
IEnumerable<Pop3Message> messages = pop3Client.List( );
Console.WriteLine( "Retrieve Messages...{0}", Environment.NewLine );
foreach ( Pop3Message message in messages )
{
Console.WriteLine( "- Number: {0}", message.Number );
pop3Client.Retrieve( message );
Console.WriteLine( "\t* MessageId: {0}", message.MessageId );
Console.WriteLine( "\t* Date: {0}", message.Date );
Console.WriteLine( "\t* From: {0}", message.From );
Console.WriteLine( "\t* To: {0}", message.To );
Console.WriteLine( "\t* Subject: {0}", message.Subject );
Console.WriteLine( "\t* Body Length: {0}", message.Body.Length );
Console.WriteLine( );
}
Console.WriteLine( "Disconnecting...{0}", Environment.NewLine );
pop3Client.Disconnect( );
}
catch ( Exception ex )
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine( ex.Message );
Console.ForegroundColor = ConsoleColor.White;
}
}
private void ListMessages()
{
lblMessage.Text = "";
lblMessage.ForeColor = Color.Green;
try
{
// initialize pop3 client
Pop3Client client = new Pop3Client();
client.Host = txtHost.Text;
client.Port = int.Parse(txtPort.Text);
client.Username = txtUsername.Text;
client.Password = Session["Password"].ToString();
// SSL settings
if (chSSL.Checked == true)
{
client.EnableSsl = true;
client.SecurityMode = Pop3SslSecurityMode.Implicit;
}
// connect to pop3 server and login
client.Connect(true);
lblMessage.ForeColor = Color.Green;
lblMessage.Text = "Successfully connected to SSL enabled POP3 Mail server.<br><hr>";
// get list of messages
Pop3MessageInfoCollection msgCollection = client.ListMessages();
gvMessages.DataSource = msgCollection;
gvMessages.DataBind();
client.Disconnect();
}
catch (Exception ex)
{
lblMessage.ForeColor = Color.Red;
lblMessage.Text = "Error: " + ex.Message;
}
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_POP3();
string dstEmail = dataDir + "1234.eml";
//Create an instance of the Pop3Client class
Pop3Client client = new Pop3Client();
//Specify host, username and password for your client
client.Host = "pop.gmail.com";
// Set username
client.Username = "******";
// Set password
client.Password = "******";
// Set the port to 995. This is the SSL port of POP3 server
client.Port = 995;
// Enable SSL
client.SecurityOptions = SecurityOptions.Auto;
try
{
//Save message to disk by message sequence number
client.SaveMessage(1, dstEmail);
client.Disconnect();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
Console.WriteLine(Environment.NewLine + "Retrieved email messages using POP3 ");
}
public void DisconnectFailNotConnect( )
{
Pop3Client pop3Client = new Pop3Client( new PlainMessagesDummyNetworkOperations( ) );
Assert.IsFalse( pop3Client.IsConnected );
pop3Client.Disconnect( );
Assert.IsFalse( pop3Client.IsConnected );
}
public void DisconnectOk( )
{
Pop3Client pop3Client = new Pop3Client( new PlainMessagesDummyNetworkOperations( ) );
Assert.IsFalse( pop3Client.IsConnected );
pop3Client.Connect( "SERVER", "USERNAME", "PASSWORD" );
Assert.IsTrue( pop3Client.IsConnected );
pop3Client.Disconnect( );
Assert.IsFalse( pop3Client.IsConnected );
}
public Dictionary<string, string> GetEmailByMessageId(string messageId, DateTime? data, string host, int port, string username, string password)
{
try
{
var client = new Pop3Client(host, port, username, password);
//var builder = new MailQueryBuilder();
//builder.InternalDate.Since(data);
//var query = builder.GetQuery();
//// Get list of messages
//var messages = client.ListMessages(query);
var messages = client.ListMessages();
var result = new Dictionary<string, string>(messages.Count);
foreach (var message in messages)
{
using (var stream = new MemoryStream())
{
client.SaveMessage(message.SequenceNumber, stream);
var emlMessage = Conversione.ToString(stream);
if (!string.IsNullOrEmpty(messageId) && emlMessage.Contains(messageId))
result.Add(message.UniqueId, emlMessage);
else
result.Add(message.UniqueId, emlMessage);
}
}
// Disconnect from POP3
client.Disconnect();
return result;
}
catch (Pop3Exception ex)
{
_log.DebugFormat("Errore nella lettura delle ricevute email - {0} - messageId:{1} - data:{2} - host:{3} - port:{4} - username:{5} - password:{6}", ex, Utility.GetMethodDescription(), messageId, data, host, port, username, password);
return new Dictionary<string, string>();
}
catch (Exception ex)
{
_log.ErrorFormat("Errore nella lettura delle ricevute email - {0} - messageId:{1} - data:{2} - host:{3} - port:{4} - username:{5} - password:{6}", ex, Utility.GetMethodDescription(), messageId, data, host, port, username, password);
return new Dictionary<string, string>();
}
}
