//用来被回调的函数
public void Fetchcallback(object sender, LumiSoft.Net.EventArgs <IMAP_r_u> eventArgs)
{
try
{
if (eventArgs.Value is IMAP_r_u_Fetch)
{
IMAP_r_u_Fetch fetchResp = (IMAP_r_u_Fetch)eventArgs.Value;
if (fetchResp.Flags.Flags.Count == 0 && fetchResp.Envelope.From != null)
{
DataRow dr = dtblEmail.NewRow();
dr["Subject"] = fetchResp.Envelope.Subject;
dr["ReceiveDate"] = fetchResp.InternalDate.Date;
dr["From"] = fetchResp.Envelope.From[0];
dtblEmail.Rows.Add(dr);
UnReadEmailCount++;
}
}
}
catch (Exception ex)
{
MyLog.LogError("邮件查询回调函数异常", ex);
}
//var st = x.Rfc822.Stream;
//st.Position = 0;
//LumiSoft.Net.Mail.Mail_Message mime = LumiSoft.Net.Mail.Mail_Message.ParseFromStream(st);
//MessageBox.Show(mime.BodyText);
//mime里边还有很多对象可以自己挖掘
}
/// <summary>
/// This method is called when FETCH (Envelope Flags InternalDate Rfc822Size Uid) untagged response is received.
/// </summary>
/// <param name="sender">Sender.</param>
/// <param name="e">Event data.</param>
private void m_pImap_Fetch_MessageItems_UntaggedResponse(object sender, EventArgs <IMAP_r_u> e)
{
/* NOTE: All IMAP untagged responses may be raised from thread pool thread,
* so all UI operations must use Invoke.
*
* There may be other untagged responses than FETCH, because IMAP server
* may send any untagged response to any command.
*/
try
{
if (e.Value is IMAP_r_u_Fetch)
{
IMAP_r_u_Fetch fetchResp = (IMAP_r_u_Fetch)e.Value;
try
{
string from = "";
if (fetchResp.Envelope.From != null)
{
for (int i = 0; i < fetchResp.Envelope.From.Length; i++)
{
// Don't add ; for last item
if (i == fetchResp.Envelope.From.Length - 1)
{
from += fetchResp.Envelope.From[i].ToString();
}
else
{
from += fetchResp.Envelope.From[i].ToString() + ";";
}
}
}
else
{
from = "<none>";
}
Console.WriteLine("From {0}", from);
Console.WriteLine("Тема письма {0}", fetchResp.Envelope.Subject != null ? fetchResp.Envelope.Subject : "<none>");
Console.WriteLine("Внутренняя тема {0}", fetchResp.InternalDate.Date.ToString("dd.MM.yyyy HH:mm"));
Console.WriteLine("Размер в килобайтах {0}", ((decimal)(fetchResp.Rfc822Size.Size / (decimal)1000)).ToString("f2") + " kb");
Console.WriteLine("UID {0}", fetchResp.UID.UID.ToString());
Console.WriteLine("UID1 {0}", fetchResp.UID.UID);
Console.WriteLine("UID1 {0}", fetchResp.Rfc822Text.Stream);
}
catch (Exception x)
{
Console.WriteLine("Error: " + x.ToString(), "Error:");
}
}
}
catch (Exception x)
{
Console.WriteLine("Error: " + x.ToString(), "Error:");
}
}
/// <summary>
/// Default constructor.
/// </summary>
/// <param name="fetch">Fetch response.</param>
/// <param name="dataItem">Fetch data-item.</param>
/// <exception cref="ArgumentNullException">Is raised when <b>fetch</b> or <b>dataItem</b> is null reference.</exception>
public IMAP_Client_e_FetchGetStoreStream(IMAP_r_u_Fetch fetch,IMAP_t_Fetch_r_i dataItem)
{
if(fetch == null){
throw new ArgumentNullException("fetch");
}
if(dataItem == null){
throw new ArgumentNullException("dataItem");
}
m_pFetchResponse = fetch;
m_pDataItem = dataItem;
}
/// <summary>
/// Default constructor.
/// </summary>
/// <param name="fetch">Fetch response.</param>
/// <param name="dataItem">Fetch data-item.</param>
/// <exception cref="ArgumentNullException">Is raised when <b>fetch</b> or <b>dataItem</b> is null reference.</exception>
public IMAP_Client_e_FetchGetStoreStream(IMAP_r_u_Fetch fetch, IMAP_t_Fetch_r_i dataItem)
{
if (fetch == null)
{
throw new ArgumentNullException("fetch");
}
if (dataItem == null)
{
throw new ArgumentNullException("dataItem");
}
m_pFetchResponse = fetch;
m_pDataItem = dataItem;
}
/// <summary>
/// Examples:
/// 2 -> seq-number (2)
/// 2:4 -> seq-range (from 2 - 4)
/// 2:* -> seq-range (from 2 to last)
/// 2,3,10:* -> sequence-set (seq-number,seq-number,seq-range)
/// (2,3, 10 - last)
/// </summary>
/// <param name="start"></param>
/// <param name="end"></param>
public void LoadMessages(String start, String end)
{
Messages.Clear();
if (!_IsConnected)
{
throw new EMailException {
ExceptionType = EMAIL_EXCEPTION_TYPE.NOT_CONNECTED
}
}
;
if (!String.IsNullOrWhiteSpace(_CurrentFolder))
{
Client.Fetch(
false,
IMAP_t_SeqSet.Parse(start + ":" + end),
new IMAP_t_Fetch_i[]
{
new IMAP_t_Fetch_i_Envelope(),
new IMAP_t_Fetch_i_Flags(),
new IMAP_t_Fetch_i_InternalDate(),
new IMAP_t_Fetch_i_Rfc822Size(),
new IMAP_t_Fetch_i_Uid()
},
(s, e) =>
{
try
{
IMAP_r_u_Fetch fetchResp = (IMAP_r_u_Fetch)e.Value;
string from = "";
if (fetchResp.Envelope.From != null)
{
for (int i = 0; i < fetchResp.Envelope.From.Length; i++)
{
// Don't add ; for last item
if (i == fetchResp.Envelope.From.Length - 1)
{
from += fetchResp.Envelope.From[i].ToString();
}
else
{
from += fetchResp.Envelope.From[i].ToString() + ";";
}
}
}
else
{
from = "<none>";
}
string Subject = fetchResp.Envelope.Subject != null ? fetchResp.Envelope.Subject : "<none>";
string Date = fetchResp.InternalDate.Date.ToString("dd.MM.yyyy HH:mm");
string size = ((decimal)(fetchResp.Rfc822Size.Size / (decimal)1000)).ToString("f2") + " kb";
Mail_t_Address[] froms = fetchResp.Envelope.From;
string Tag = fetchResp.UID.UID.ToString();
IMAP_Message_Wrapper wr = new IMAP_Message_Wrapper {
Client = Client, SequenceNumber = (int)fetchResp.UID.UID, UID = Tag, Date = fetchResp.InternalDate.Date, Size = fetchResp.Rfc822Size.Size, Subject = Subject
};
foreach (var item in froms)
{
if (item is Mail_t_Mailbox)
{
wr.From.Add(((Mail_t_Mailbox)item).Address);
}
}
//var F = fetchResp.Flags.Flags;
//if(!F.Contains("\\Deleted"))
_Messages.Add(wr);
}
catch (Exception exe)
{
throw new EMailException
{
ExceptionType = EMAIL_EXCEPTION_TYPE.ERROR_ON_GET_MESSAGE,
InnerException = exe
};
}
}
);
if (OnMessagesLoaded != null)
{
OnMessagesLoaded(this);
}
}
}
public void LoadInfos()
{
if (!Client.IsConnected)
{
throw new EMailException {
ExceptionType = EMAIL_EXCEPTION_TYPE.NOT_CONNECTED
}
}
;
Client.Fetch(
true,
IMAP_t_SeqSet.Parse(UID),
new IMAP_t_Fetch_i[] {
new IMAP_t_Fetch_i_Rfc822()
},
(sender, e) =>
{
if (e.Value is IMAP_r_u_Fetch)
{
IMAP_r_u_Fetch fetchResp = (IMAP_r_u_Fetch)e.Value;
try
{
if (fetchResp.Rfc822 != null)
{
fetchResp.Rfc822.Stream.Position = 0;
Mail_Message mime = Mail_Message.ParseFromStream(fetchResp.Rfc822.Stream);
fetchResp.Rfc822.Stream.Dispose();
if (String.IsNullOrWhiteSpace(mime.BodyText))
{
_TextBody = mime.BodyHtmlText;
}
else
{
_TextBody = mime.BodyText;
}
Attachments.Clear();
foreach (MIME_Entity entity in mime.Attachments)
{
IMAP_Mail_Attachment att = new IMAP_Mail_Attachment();
if (entity.ContentDisposition != null && entity.ContentDisposition.Param_FileName != null)
{
att.Text = entity.ContentDisposition.Param_FileName;
}
else
{
att.Text = "untitled";
}
att.Body = ((MIME_b_SinglepartBase)entity.Body).Data;
Attachments.Add(att);
}
}
}
catch (Exception exe)
{
throw new EMailException {
ExceptionType = EMAIL_EXCEPTION_TYPE.ERROR_ON_GET_MESSAGE, InnerException = exe
};
}
}
}
);
}
/// <summary>
/// This method is called when FETCH RFC822 untagged response is received.
/// </summary>
/// <param name="sender">Sender.</param>
/// <param name="e">Event data.</param>
private void m_pImap_Fetch_Message_UntaggedResponse(object sender, EventArgs <IMAP_r_u> e)
{
/* NOTE: All IMAP untagged responses may be raised from thread pool thread,
* so all UI operations must use Invoke.
*
* There may be other untagged responses than FETCH, because IMAP server
* may send any untagged response to any command.
*/
try
{
if (e.Value is IMAP_r_u_Fetch)
{
IMAP_r_u_Fetch fetchResp = (IMAP_r_u_Fetch)e.Value;
try
{
fetchResp.Rfc822.Stream.Position = 0;
Mail_Message mime = Mail_Message.ParseFromStream(fetchResp.Rfc822.Stream);
fetchResp.Rfc822.Stream.Dispose();
/*
* m_pTabPageMail_MessagesToolbar.Items["save"].Enabled = true;
* m_pTabPageMail_MessagesToolbar.Items["delete"].Enabled = true;
*
* m_pTabPageMail_MessageAttachments.Tag = mime;
* foreach (MIME_Entity entity in mime.Attachments)
* {
* ListViewItem item = new ListViewItem();
* if (entity.ContentDisposition != null && entity.ContentDisposition.Param_FileName != null)
* {
* item.Text = entity.ContentDisposition.Param_FileName;
* }
* else
* {
* item.Text = "untitled";
* }
* item.ImageIndex = 0;
* item.Tag = entity;
* m_pTabPageMail_MessageAttachments.Items.Add(item);
* }*/
if (mime.Subject != null)
{
currentEmail.subject = mime.Subject;
currentEmail.message = mime.BodyHtmlText;
currentEmail.from = mime.From.ToString();
currentEmail.date = mime.Date.ToShortDateString();
currentEmail.to = mime.To.ToString();
}
}
catch (Exception x)
{
Console.WriteLine("Error: " + x.ToString(), "Error:");
}
}
}
catch (Exception x)
{
Console.WriteLine("Error: " + x.ToString(), "Error:");
}
}