public virtual MailMessage GetMessage(string uid, bool headersOnly = false)
{
CheckConnectionStatus();
var line = SendCommandGetResponse(string.Format(headersOnly ? "TOP {0} 0" : "RETR {0}", uid));
var size = rxOctets.Match(line).Groups[1].Value.ToInt();
CheckResultOK(line);
var msg = new MailMessage();
msg.Load(_Stream, headersOnly, size, '.');
msg.Uid = uid;
var last = GetResponse();
if (string.IsNullOrEmpty(last))
{
last = GetResponse();
}
if (last != ".")
{
System.Diagnostics.Debugger.Break();
RaiseWarning(msg, "Expected \".\" in stream, but received \"" + last + "\"");
}
return(msg);
}
public virtual void GetMessages(string start, string end, bool uid, bool uidsonly, bool headersonly, bool setseen, Action <MailMessage> processCallback)
{
GetMessages(start, end, uid, uidsonly, headersonly, setseen, (stream, size, imapHeaders) =>
{
var mail = new MailMessage {
Encoding = Encoding
};
mail.Size = size;
if (imapHeaders["UID"] != null)
{
mail.Uid = imapHeaders["UID"];
}
if (imapHeaders["Flags"] != null)
{
mail.SetFlags(imapHeaders["Flags"]);
}
mail.Load(_Stream, headersonly, mail.Size);
foreach (var key in imapHeaders.AllKeys.Except(new[] { "UID", "Flags", "BODY[]", "BODY[HEADER]" }, StringComparer.OrdinalIgnoreCase))
{
mail.Headers.Add(key, new HeaderValue(imapHeaders[key]));
}
processCallback?.Invoke(mail);
return(mail);
});
}
public virtual MailMessage[] GetMessages(string start, string end, bool uid, bool headersonly, bool setseen)
{
var x = new List <MailMessage>();
GetMessages(start, end, uid, headersonly, setseen, (stream, size, imapHeaders) => {
var mail = new MailMessage {
Encoding = Encoding
};
mail.Size = size;
if (imapHeaders["UID"] != null)
{
mail.Uid = imapHeaders["UID"];
}
if (imapHeaders["Flags"] != null)
{
mail.SetFlags(imapHeaders["Flags"]);
}
mail.Load(_Stream, headersonly, mail.Size);
foreach (var key in imapHeaders.AllKeys.Except(new[] { "UID", "Flags", "BODY[]", "BODY[HEADER]" }, StringComparer.OrdinalIgnoreCase))
{
mail.Headers.Add(key, new HeaderValue(imapHeaders[key]));
}
x.Add(mail);
return(mail);
});
return(x.ToArray());
}
private AE.Net.Mail.MailMessage GetMessage(string raw)
{
var msg = new AE.Net.Mail.MailMessage();
msg.Load(raw, false);
return(msg);
}
public MailMessage GetMessage(string uid, bool headersOnly = false)
{
CheckConnectionStatus();
var result = new StringBuilder();
string line = SendCommandGetResponse(string.Format(headersOnly ? "TOP {0} 0" : "RETR {0}", uid));
var size = rxOctets.Match(line).Groups[1].Value.ToInt();
var msg = new MailMessage();
msg.Load(_Stream, headersOnly, size);
msg.Uid = uid;
var last = GetResponse();
System.Diagnostics.Debug.Assert(last == ".");
return msg;
}
public MailMessage GetMessage(string uid, bool headersOnly = false) {
CheckConnectionStatus();
var result = new StringBuilder();
string line = SendCommandGetResponse(string.Format(headersOnly ? "TOP {0} 0" : "RETR {0}", uid));
while (line != ".") {
result.AppendLine(line);
line = GetResponse();
}
var msg = new MailMessage();
msg.Load(result.ToString(), headersOnly);
msg.Uid = uid;
return msg;
}
public MailMessage GetMessage(string uid, bool headersOnly = false)
{
CheckConnectionStatus();
var result = new StringBuilder();
string line = SendCommandGetResponse(string.Format(headersOnly ? "TOP {0} 0" : "RETR {0}", uid));
while (line != ".")
{
result.AppendLine(line);
line = GetResponse();
}
var msg = new MailMessage();
msg.Load(result.ToString(), headersOnly);
msg.Uid = uid;
return(msg);
}
public void Download_Message()
{
var filename = System.IO.Path.GetTempFileName();
try {
using (var imap = GetClient <ImapClient>())
using (var file = new System.IO.FileStream(filename, System.IO.FileMode.Create)) {
imap.DownloadMessage(file, 0, false);
}
using (var file = new System.IO.FileStream(filename, System.IO.FileMode.Open)) {
var msg = new AE.Net.Mail.MailMessage();
msg.Load(file);
msg.Subject.ShouldNotBeNullOrEmpty();
}
} finally {
System.IO.File.Delete(filename);
}
}
public void Parse_Spam() {
var dir = System.IO.Path.Combine(Environment.CurrentDirectory.Split(new[] { "AE.Net.Mail" }, StringSplitOptions.RemoveEmptyEntries)[0],
"AE.Net.Mail\\Tests\\Spam");
var files = System.IO.Directory.GetFiles(dir, "*.lorien", System.IO.SearchOption.AllDirectories);
var mindate = new DateTime(1900, 1, 1).Ticks;
var maxdate = DateTime.MaxValue.Ticks;
var rxSubject = new Regex(@"^Subject\:\s+\S+");
MailMessage msg = new MailMessage();
for (var i = 0; i < files.Length; i++) {
var file = files[i];
var txt = System.IO.File.ReadAllText(file);
using (var stream = System.IO.File.OpenRead(file))
msg.Load(stream, false, (int)stream.Length);
if (msg.ContentTransferEncoding.IndexOf("quoted", StringComparison.OrdinalIgnoreCase) == -1) {
continue;
}
if (string.IsNullOrEmpty(msg.Body)) {
continue;
}
try {
msg.Date.Ticks.Should().Be.InRange(mindate, maxdate);
if (string.IsNullOrEmpty(msg.Subject) && rxSubject.IsMatch(txt))
throw new AssertFailedException("subject is null or empty");
//msg.From.Should().Not.Be.Null();
if (msg.To.Count > 0) msg.To.First().Should().Not.Be.Null();
if (msg.Cc.Count > 0) msg.Cc.First().Should().Not.Be.Null();
if (msg.Bcc.Count > 0) msg.Bcc.First().Should().Not.Be.Null();
(msg.Body ?? string.Empty).Trim().Should().Not.Be.NullOrEmpty();
} catch (Exception ex) {
Console.WriteLine(ex);
Console.WriteLine(txt);
throw;
}
}
}
public MailMessage GetMessage(string uid, bool headersOnly = false)
{
CheckConnectionStatus();
var result = new StringBuilder();
string line = SendCommandGetResponse(string.Format(headersOnly ? "TOP {0} 0" : "RETR {0}", uid));
var size = rxOctets.Match(line).Groups[1].Value.ToInt();
var msg = new MailMessage();
msg.Load(_Stream, headersOnly, size);
msg.Uid = uid;
var last = GetResponse();
if (last.StartsWith("-"))
{
last = GetResponse();
}
System.Diagnostics.Debug.Assert(last == ".");
return(msg);
}
public virtual MailMessage GetMessage(string uid, bool headersOnly = false)
{
CheckConnectionStatus();
var line = SendCommandGetResponse(string.Format(headersOnly ? "TOP {0} 0" : "RETR {0}", uid));
var size = rxOctets.Match(line).Groups[1].Value.ToInt();
CheckResultOK(line);
var msg = new MailMessage();
msg.Load(_Stream, headersOnly, size, '.');
msg.Uid = uid;
var last = GetResponse();
if (string.IsNullOrEmpty(last))
last = GetResponse();
if (last != ".") {
System.Diagnostics.Debugger.Break();
RaiseWarning(msg, "Expected \".\" in stream, but received \"" + last + "\"");
}
return msg;
}
public void RecognizeBase64EncodedMail()
{
var msg = new MailMessage();
msg.Load(@"Delivered-To: [email protected]
Received: by 10.112.29.134 with SMTP id k6cs32313lbh;
Wed, 8 Feb 2012 03:31:35 -0800 (PST)
Received: by 10.213.13.218 with SMTP id d26mr2697709eba.56.1328700694648;
Wed, 08 Feb 2012 03:31:34 -0800 (PST)
Return-Path: <*****@*****.**>
Received: from smtpout01.onlinespamfilter.nl (smtpout01.onlinespamfilter.nl. [217.21.240.157])
by mx.google.com with ESMTPS id b46si798117eei.102.2012.02.08.03.31.34
(version=TLSv1/SSLv3 cipher=OTHER);
Wed, 08 Feb 2012 03:31:34 -0800 (PST)
Received-SPF: neutral (google.com: 217.21.240.157 is neither permitted nor denied by best guess record for domain of [email protected]) client-ip=217.21.240.157;
Authentication-Results: mx.google.com; spf=neutral (google.com: 217.21.240.157 is neither permitted nor denied by best guess record for domain of [email protected]) [email protected]
Received: from smtp.onlinespamfilter.nl (localhost [127.0.0.1])
by smtp.onlinespamfilter.nl (Postfix) with ESMTP id F29C025088
for <*****@*****.**>; Wed, 8 Feb 2012 12:31:32 +0100 (CET)
Received: from [77.62.58.8] (unknown [77.62.58.8])
(using TLSv1 with cipher RC4-MD5 (128/128 bits))
(No client certificate requested)
by smtp.onlinespamfilter.nl (Postfix) with ESMTP
for <*****@*****.**>; Wed, 8 Feb 2012 12:31:32 +0100 (CET)
To: [email protected]
From: #=?utf-8?B?QmFydCBTYW5kZXJz?=# <*****@*****.**>
Subject:
Date: Wed, 08 Feb 2012 12:31:22 +0100
MIME-Version: 1.0
Content-Type: multipart/alternative;
boundary=#----=_Part_0_1328700682140#
Message-ID: <*****@*****.**>
X-OSF-Virus: CLEAN
X-OSF-Outgoing: Innocent
X-OSF-SUM: 97ab0211c2938cdf9afc5a79ac55dbc4
X-OSF-Info: Checked for spam and viruses
------=_Part_0_1328700682140
Content-Type: text/plain;
charset=utf-8
Content-Transfer-Encoding: base64
Content-Disposition: inline
aHR0cDovL3d3dy55b3V0dWJlLmNvbS93YXRjaD92PU56ZXVTNkJpV0M4CgoKCg==
------=_Part_0_1328700682140
Content-Type: text/html;
charset=utf-8
Content-Transfer-Encoding: base64
Content-Disposition: inline
PGEgaHJlZj0iaHR0cDovL3d3dy55b3V0dWJlLmNvbS93YXRjaD92PU56ZXVTNkJpV0M4Ij5odHRw
Oi8vd3d3LnlvdXR1YmUuY29tL3dhdGNoP3Y9TnpldVM2QmlXQzg8L2E+PGJyPjxicj48YnI+PGJy
Pg==
------=_Part_0_1328700682140--".Replace("#", "\""));
input.Publish(msg);
Assert.AreEqual(1, sink.Messages.Count);
var clip = sink.Messages[0];
Assert.AreEqual("NzeuS6BiWC8", clip.ID);
}
public MailMessage[] GetMessages(string start, string end, bool uid, bool headersonly, bool setseen)
{
CheckMailboxSelected();
IdlePause();
string tag = GetTag();
string command = tag + (uid ? "UID " : null)
+ "FETCH " + start + ":" + end + " ("
+ _FetchHeaders + "UID FLAGS BODY"
+ (setseen ? ".PEEK" : null)
+ "[" + (headersonly ? "HEADER" : null) + "])";
string response;
var x = new List<MailMessage>();
SendCommand(command);
while (true)
{
response = GetResponse();
if (string.IsNullOrEmpty(response) || response.Contains(tag + "OK"))
break;
if (response[0] != '*' || !response.Contains("FETCH ("))
continue;
var mail = new MailMessage { Encoding = Encoding };
var imapHeaders = ParseImapHeader(response.Substring(response.IndexOf('(') + 1));
mail.Size = (imapHeaders["BODY[HEADER]"] ?? imapHeaders["BODY[]"]).Trim('{', '}').ToInt();
if (imapHeaders["UID"] != null)
mail.Uid = imapHeaders["UID"];
if (imapHeaders["Flags"] != null)
mail.SetFlags(imapHeaders["Flags"]);
foreach (var key in imapHeaders.AllKeys.Except(new[] { "UID", "Flags", "BODY[]", "BODY[HEADER]" }, StringComparer.OrdinalIgnoreCase))
mail.Headers.Add(key, new HeaderValue(imapHeaders[key]));
using (var body = new System.IO.MemoryStream())
{
int remaining = mail.Size;
var buffer = new byte[8192];
int read;
string pattern = "charset=";
string charset = "";
string temp_charset = Encoding.BodyName;
while (remaining > 0)
{
read = _Stream.Read(buffer, 0, Math.Min(remaining, buffer.Length));
string temp_body = Encoding.GetString(buffer, 0, read);
temp_body = temp_body.Replace("\"", "").Replace(" ", "");
if (temp_body.ToLower().Contains(pattern))
{
int start_pos = temp_body.IndexOf(pattern) + pattern.Length;
int end_pos = temp_body.IndexOf("\r\n", start_pos);
if (end_pos == -1)
{
end_pos = temp_body.IndexOf("\r", start_pos);
if (end_pos == -1)
end_pos = temp_body.IndexOf(";", start_pos);
}
if (end_pos != -1)
{
int length = end_pos - start_pos;
if (length > 0)
{
charset = temp_body.Substring(start_pos, length).Replace(";", "");
if (charset != "" && !charset.Contains("binaryname") && charset != temp_charset)
{
Encoding = Utilities.ParseCharsetToEncoding(charset, Encoding);
temp_charset = Encoding.BodyName;
}
}
}
}
body.Write(buffer, 0, read);
remaining -= read;
}
var next = Convert.ToChar(_Stream.ReadByte());
System.Diagnostics.Debug.Assert(next == ')');
body.Position = 0;
using (var rdr = new System.IO.StreamReader(body, Encoding))
{
mail.Load(rdr, headersonly);
}
}
x.Add(mail);
}
IdleResume();
return x.ToArray();
}
public MailMessage[] GetMessages(string start, string end, bool uid, bool headersonly, bool setseen)
{
CheckMailboxSelected();
IdlePause();
string UID, HEADERS, SETSEEN;
UID = HEADERS = SETSEEN = String.Empty;
if (uid) UID = "UID ";
if (headersonly) HEADERS = "HEADER";
if (setseen) SETSEEN = ".PEEK";
string tag = GetTag();
string command = tag + UID + "FETCH " + start + ":" + end + " (UID RFC822.SIZE FLAGS BODY" + SETSEEN + "[" + HEADERS + "])";
string response = SendCommandGetResponse(command);
var x = new List<MailMessage>();
string reg = @"\* \d+ FETCH.*?BODY.*?\{(\d+)\}";
Match m = Regex.Match(response, reg);
string bodies = String.Empty;
while (m.Groups.Count > 1) {
int bodyremaininglen = Convert.ToInt32(m.Groups[1].ToString());
MailMessage mail = new MailMessage();
//char[] body = new char[bodylen];
string body = String.Empty;
while (bodyremaininglen > 0) {
bodies += GetResponse();
if (bodyremaininglen < bodies.Length) {
body += bodies.Substring(0, bodyremaininglen);
bodyremaininglen = 0;
bodies = bodies.Remove(0);
} else {
body += bodies + Environment.NewLine;
bodyremaininglen -= bodies.Length + 2; //extra 2 for CRLF
bodies = "";
}
}
Match m2 = Regex.Match(response, @"UID (\d+)");
if (m2.Groups[1] != null) mail.Uid = m2.Groups[1].ToString();
m2 = Regex.Match(response, @"FLAGS \((.*?)\)");
if (m2.Groups[1] != null) mail.SetFlags(m2.Groups[1].ToString());
m2 = Regex.Match(response, @"RFC822\.SIZE (\d+)");
if (m2.Groups[1] != null) mail.Size = Convert.ToInt32(m2.Groups[1].ToString());
mail.Load(body, headersonly);
x.Add(mail);
response = GetResponse(); // read last line terminated by )
m = Regex.Match(response, reg);
}
IdleResume();
return x.ToArray();
}
public MailMessage[] GetMessages(string start, string end, bool uid, bool headersonly, bool setseen)
{
CheckMailboxSelected();
IdlePause();
string tag = GetTag();
string command = tag + (uid ? "UID " : null)
+ "FETCH " + start + ":" + end + " ("
+ _FetchHeaders + "UID RFC822.SIZE FLAGS BODY"
+ (setseen ? ".PEEK" : null)
+ "[" + (headersonly ? "HEADER" : null) + "])";
string response;
var x = new List <MailMessage>();
SendCommand(command);
while (true)
{
response = GetResponse();
if (string.IsNullOrEmpty(response) || response.Contains(tag + "OK"))
{
break;
}
if (response[0] != '*' || !response.Contains("FETCH ("))
{
continue;
}
var mail = new MailMessage();
var imapHeaders = ParseImapHeader(response.Substring(response.IndexOf('(') + 1));
if (imapHeaders["UID"] != null)
{
mail.Uid = imapHeaders["UID"];
}
if (imapHeaders["Flags"] != null)
{
mail.SetFlags(imapHeaders["Flags"]);
}
if (imapHeaders["RFC822.SIZE"] != null)
{
mail.Size = imapHeaders["RFC822.SIZE"].ToInt();
}
foreach (var key in imapHeaders.AllKeys.Except(new[] { "UID", "Flags", "RFC822.SIZE", "BODY[]", "BODY[HEADER]" }, StringComparer.OrdinalIgnoreCase))
{
mail.Headers.Add(key, new HeaderValue(imapHeaders[key]));
}
int bodySize = (imapHeaders["BODY[HEADER]"] ?? imapHeaders["BODY[]"]).Trim('{', '}').ToInt();
int size = Math.Min(bodySize, mail.Size > 0 ? mail.Size : bodySize);
var body = new StringBuilder();
var buffer = new char[8192];
int read;
while (size > 0)
{
read = _Reader.Read(buffer, 0, Math.Min(size, buffer.Length));
body.Append(buffer, 0, read);
size -= read;
if (size == 0)
{
if (_Reader.Peek() != ')')
{
size = Math.Max(bodySize, mail.Size) - Math.Min(bodySize, mail.Size > 0 ? mail.Size : bodySize);
bodySize = Math.Max(bodySize, mail.Size);
}
}
}
mail.Load(body.ToString(), headersonly);
x.Add(mail);
}
IdleResume();
return(x.ToArray());
}
private void FakeReceiveMail(string mailText)
{
var msg = new MailMessage();
msg.Load(mailText);
messageChannel.Publish(msg);
}
public void RecognizeHttpsLink()
{
var msg = new MailMessage();
msg.Load(@"Delivered-To: [email protected]
Received: by 10.229.51.77 with SMTP id c13cs138895qcg;
Fri, 2 Dec 2011 07:07:47 -0800 (PST)
Date: Fri, 02 Dec 2011 16:07:44 +0100
From: Sender <*****@*****.**>
To: [email protected]
Message-ID: <*****@*****.**>
X-Mailer: Dada Mail 4.6.0 Stable - 08/07/11
Content-type: multipart/alternative; boundary="+"\"_----------=_132282841491260\"" + @"; charset=UTF-8
Content-Transfer-Encoding: binary
MIME-Version: 1.0
Subject: Nice video for you
This is a multi-part message in MIME format.
--_----------=_132282841491260
MIME-Version: 1.0
Content-Transfer-Encoding: quoted-printable
Content-Type: text/plain; charset=UTF-8
Date: Fri, 2 Dec 2011 13:20:14 +0100
Check this: https://www.youtube.com/watch?feature=embedded_player&v=8HhncO6w4Pc
--_----------=_132282841491260--");
input.Publish (msg);
Assert.AreEqual(1, sink.Messages.Count);
var clip = sink.Messages[0];
Assert.AreEqual("8HhncO6w4Pc", clip.ID);
Assert.AreEqual("Sender", clip.Submitter);
}
private AE.Net.Mail.MailMessage GetMessage(string raw)
{
var msg = new AE.Net.Mail.MailMessage();
msg.Load(raw, false);
return msg;
}
public virtual MailMessage[] GetMessages(string start, string end, bool uid, bool headersonly, bool setseen)
{
var x = new List<MailMessage>();
GetMessages(start, end, uid, headersonly, setseen, (stream, size, imapHeaders) => {
var mail = new MailMessage { Encoding = Encoding };
mail.Size = size;
if (imapHeaders["UID"] != null)
mail.Uid = imapHeaders["UID"];
if (imapHeaders["Flags"] != null)
mail.SetFlags(imapHeaders["Flags"]);
mail.Load(_Stream, headersonly, mail.Size);
foreach (var key in imapHeaders.AllKeys.Except(new[] { "UID", "Flags", "BODY[]", "BODY[HEADER]" }, StringComparer.OrdinalIgnoreCase))
mail.Headers.Add(key, new HeaderValue(imapHeaders[key]));
x.Add(mail);
return mail;
});
return x.ToArray();
}
public virtual MailMessage[] GetMessages(string start, string end, bool uid, bool headersonly, bool setseen)
{
CheckMailboxSelected();
IdlePause();
string tag = GetTag();
string command = tag + (uid ? "UID " : null)
+ "FETCH " + start + ":" + end + " ("
+ _FetchHeaders + "UID FLAGS BODY"
+ (setseen ? ".PEEK" : null)
+ "[" + (headersonly ? "HEADER" : null) + "])";
string response;
var x = new List <MailMessage>();
SendCommand(command);
while (true)
{
response = GetResponse();
if (string.IsNullOrEmpty(response) || response.Contains(tag + "OK"))
{
break;
}
if (response[0] != '*' || !response.Contains("FETCH ("))
{
continue;
}
var mail = new MailMessage {
Encoding = Encoding
};
var imapHeaders = ParseImapHeader(response.Substring(response.IndexOf('(') + 1));
mail.Size = (imapHeaders["BODY[HEADER]"] ?? imapHeaders["BODY[]"]).Trim('{', '}').ToInt();
if (imapHeaders["UID"] != null)
{
mail.Uid = imapHeaders["UID"];
}
if (imapHeaders["Flags"] != null)
{
mail.SetFlags(imapHeaders["Flags"]);
}
foreach (var key in imapHeaders.AllKeys.Except(new[] { "UID", "Flags", "BODY[]", "BODY[HEADER]" }, StringComparer.OrdinalIgnoreCase))
{
mail.Headers.Add(key, new HeaderValue(imapHeaders[key]));
}
//using (var body = new System.IO.MemoryStream()) {
// int remaining = mail.Size;
// var buffer = new byte[8192];
// int read;
// while (remaining > 0) {
// read = _Stream.Read(buffer, 0, Math.Min(remaining, buffer.Length));
// body.Write(buffer, 0, read);
// remaining -= read;
// }
// var next = Convert.ToChar(_Stream.ReadByte());
// System.Diagnostics.Debug.Assert(next == ')');
// body.Position = 0;
// mail.Load(body, headersonly);
//}
mail.Load(_Stream, headersonly, mail.Size);
var n = Convert.ToChar(_Stream.ReadByte());
System.Diagnostics.Debug.Assert(n == ')');
x.Add(mail);
}
IdleResume();
return(x.ToArray());
}
public MailMessage[] GetMessages(string start, string end, bool uid, bool headersonly, bool setseen)
{
CheckMailboxSelected();
IdlePause();
string UID, HEADERS, SETSEEN;
UID = HEADERS = SETSEEN = String.Empty;
if (uid)
{
UID = "UID ";
}
if (headersonly)
{
HEADERS = "HEADER";
}
if (setseen)
{
SETSEEN = ".PEEK";
}
string tag = GetTag();
string command = tag + UID + "FETCH " + start + ":" + end + " (UID RFC822.SIZE FLAGS BODY" + SETSEEN + "[" + HEADERS + "])";
string response = SendCommandGetResponse(command);
var x = new List <MailMessage>();
string reg = @"\* \d+ FETCH.*?BODY.*?\{(\d+)\}";
Match m = Regex.Match(response, reg);
while (m.Groups.Count > 1)
{
int bodylen = Convert.ToInt32(m.Groups[1].ToString());
MailMessage mail = new MailMessage();
char[] body = new char[bodylen];
int total = 0;
while (total < bodylen)
{
int read = _Reader.Read(body, total, bodylen - total);
total += read;
}
string message = new string(body);
Match m2 = Regex.Match(response, @"UID (\d+)");
if (m2.Groups[1] != null)
{
mail.Uid = m2.Groups[1].ToString();
}
m2 = Regex.Match(response, @"FLAGS \((.*?)\)");
if (m2.Groups[1] != null)
{
mail.SetFlags(m2.Groups[1].ToString());
}
m2 = Regex.Match(response, @"RFC822\.SIZE (\d+)");
if (m2.Groups[1] != null)
{
mail.Size = Convert.ToInt32(m2.Groups[1].ToString());
}
mail.Load(new string(body), headersonly);
x.Add(mail);
response = _Reader.ReadLine(); // read last line terminated by )
response = _Reader.ReadLine(); // read next line
m = Regex.Match(response, reg);
}
IdleResume();
return(x.ToArray());
}
public MailMessage[] GetMessages(string start, string end, bool uid, bool headersonly, bool setseen)
{
CheckMailboxSelected();
IdlePause();
string UID, HEADERS, SETSEEN;
UID = HEADERS = SETSEEN = String.Empty;
if (uid)
{
UID = "UID ";
}
if (headersonly)
{
HEADERS = "HEADER";
}
if (setseen)
{
SETSEEN = ".PEEK";
}
string tag = GetTag();
string command = tag + UID + "FETCH " + start + ":" + end + " (UID RFC822.SIZE FLAGS BODY" + SETSEEN + "[" + HEADERS + "])";
string response = SendCommandGetResponse(command);
var x = new List <MailMessage>();
string reg = @"\* \d+ FETCH.*?BODY.*?\{(\d+)\}";
Match m = Regex.Match(response, reg);
string bodies = String.Empty;
while (m.Groups.Count > 1)
{
int bodyremaininglen = Convert.ToInt32(m.Groups[1].ToString());
MailMessage mail = new MailMessage();
//char[] body = new char[bodylen];
string body = String.Empty;
while (bodyremaininglen > 0)
{
bodies += GetResponse();
if (bodyremaininglen < bodies.Length)
{
body += bodies.Substring(0, bodyremaininglen);
bodyremaininglen = 0;
bodies = bodies.Remove(0);
}
else
{
body += bodies + Environment.NewLine;
bodyremaininglen -= bodies.Length + 2; //extra 2 for CRLF
bodies = "";
}
}
Match m2 = Regex.Match(response, @"UID (\d+)");
if (m2.Groups[1] != null)
{
mail.Uid = m2.Groups[1].ToString();
}
m2 = Regex.Match(response, @"FLAGS \((.*?)\)");
if (m2.Groups[1] != null)
{
mail.SetFlags(m2.Groups[1].ToString());
}
m2 = Regex.Match(response, @"RFC822\.SIZE (\d+)");
if (m2.Groups[1] != null)
{
mail.Size = Convert.ToInt32(m2.Groups[1].ToString());
}
mail.Load(body, headersonly);
x.Add(mail);
response = GetResponse(); // read last line terminated by )
response = GetResponse(); // read next line
m = Regex.Match(response, reg);
}
IdleResume();
return(x.ToArray());
}
public MailMessage[] GetMessages(string start, string end, bool uid, bool headersonly, bool setseen, string[] fields)
{
CheckMailboxSelected();
IdlePause();
string fieldsStr = (fields != null
? (".FIELDS ("
+ String.Join(" ", fields)
+ ")")
: "");
string tag = GetTag();
string command = tag + (uid ? "UID " : null)
+ "FETCH " + start + ":" + end + " ("
+ _FetchHeaders + "UID FLAGS BODY"
+ (setseen ? ".PEEK" : null)
+ "[" + (headersonly ? ("HEADER" + fieldsStr) : null)
+ "])";
string response;
var x = new List <MailMessage>();
SendCommand(command);
while (true)
{
response = GetResponse();
if (string.IsNullOrEmpty(response) || response.Contains(tag + "OK"))
{
break;
}
if (response[0] != '*' || !response.Contains("FETCH ("))
{
continue;
}
var mail = new MailMessage {
Encoding = Encoding
};
var regex = new Regex(@"UID\s(?<uid>[0-9]*)\sFLAGS\s\((?<flags>.*?)\)\sBODY\[.*?\]\s\{(?<size>[0-9]*)\}");
var match = regex.Match(response);
//var imapHeaders = ParseImapHeader(response.Substring(response.IndexOf('(') + 1));
mail.Size = match.Groups["size"].Value.ToInt();
if (match.Groups["uid"].Success)
{
mail.Uid = match.Groups["uid"].Value;
}
if (match.Groups["flags"].Success)
{
mail.SetFlags(match.Groups["flags"].Value);
}
/*
* foreach (
* var key in
* imapHeaders.AllKeys.Except(new[] {"UID", "Flags", "BODY[]", "BODY[HEADER]"},
* StringComparer.OrdinalIgnoreCase))
* mail.Headers.Add(key, new HeaderValue(imapHeaders[key]));
*/
//using (var body = new System.IO.MemoryStream()) {
// int remaining = mail.Size;
// var buffer = new byte[8192];
// int read;
// while (remaining > 0) {
// read = _Stream.Read(buffer, 0, Math.Min(remaining, buffer.Length));
// body.Write(buffer, 0, read);
// remaining -= read;
// }
// var next = Convert.ToChar(_Stream.ReadByte());
// System.Diagnostics.Debug.Assert(next == ')');
// body.Position = 0;
// mail.Load(body, headersonly);
//}
mail.Load(_Stream, headersonly, mail.Size);
x.Add(mail);
}
IdleResume();
return(x.ToArray());
}
public MailMessage[] GetMessages(string start, string end, bool uid, bool headersonly, bool setseen)
{
CheckMailboxSelected();
IdlePause();
string UID, HEADERS, SETSEEN;
UID = HEADERS = SETSEEN = String.Empty;
if (uid) UID = "UID ";
if (headersonly) HEADERS = "HEADER";
if (setseen) SETSEEN = ".PEEK";
string tag = GetTag();
string command = tag + UID + "FETCH " + start + ":" + end + " (UID RFC822.SIZE FLAGS BODY" + SETSEEN + "[" + HEADERS + "])";
string response = SendCommandGetResponse(command);
var x = new List<MailMessage>();
string reg = @"\* \d+ FETCH.*?BODY.*?\{(\d+)\}";
Match m = Regex.Match(response, reg);
while (m.Groups.Count > 1) {
int bodylen = Convert.ToInt32(m.Groups[1].ToString());
MailMessage mail = new MailMessage();
char[] body = new char[bodylen];
int total = 0;
while (total < bodylen) {
int read = _Reader.Read(body, total, bodylen - total);
total += read;
}
string message = new string(body);
Match m2 = Regex.Match(response, @"UID (\d+)");
if (m2.Groups[1] != null) mail.Uid = m2.Groups[1].ToString();
m2 = Regex.Match(response, @"FLAGS \((.*?)\)");
if (m2.Groups[1] != null) mail.SetFlags(m2.Groups[1].ToString());
m2 = Regex.Match(response, @"RFC822\.SIZE (\d+)");
if (m2.Groups[1] != null) mail.Size = Convert.ToInt32(m2.Groups[1].ToString());
mail.Load(new string(body), headersonly);
x.Add(mail);
response = _Reader.ReadLine(); // read last line terminated by )
response = _Reader.ReadLine(); // read next line
m = Regex.Match(response, reg);
}
IdleResume();
return x.ToArray();
}
public MailMessage[] GetMessages(string start, string end, bool uid, bool headersonly, bool setseen)
{
CheckMailboxSelected();
IdlePause();
string tag = GetTag();
string command = tag + (uid ? "UID " : null)
+ "FETCH " + start + ":" + end + " ("
+ _FetchHeaders + "UID RFC822.SIZE FLAGS BODY"
+ (setseen ? ".PEEK" : null)
+ "[" + (headersonly ? "HEADER" : null) + "])";
string response;
var x = new List<MailMessage>();
SendCommand(command);
while (true) {
response = GetResponse();
if (string.IsNullOrEmpty(response) || response.Contains(tag + "OK"))
break;
if (response[0] != '*' || !response.Contains("FETCH ("))
continue;
var mail = new MailMessage();
var imapHeaders = ParseImapHeader(response.Substring(response.IndexOf('(') + 1));
if (imapHeaders["UID"] != null)
mail.Uid = imapHeaders["UID"];
if (imapHeaders["Flags"] != null)
mail.SetFlags(imapHeaders["Flags"]);
if (imapHeaders["RFC822.SIZE"] != null)
mail.Size = imapHeaders["RFC822.SIZE"].ToInt();
foreach (var key in imapHeaders.AllKeys.Except(new[] { "UID", "Flags", "RFC822.SIZE", "BODY[]", "BODY[HEADER]" }, StringComparer.OrdinalIgnoreCase))
mail.Headers.Add(key, new HeaderValue(imapHeaders[key]));
int bodySize = (imapHeaders["BODY[HEADER]"] ?? imapHeaders["BODY[]"]).Trim('{', '}').ToInt();
int size = Math.Min(bodySize, mail.Size > 0 ? mail.Size : bodySize);
var body = new StringBuilder();
var buffer = new char[8192];
int read;
while (size > 0) {
read = _Reader.Read(buffer, 0, Math.Min(size, buffer.Length));
body.Append(buffer, 0, read);
size -= read;
if (size == 0) {
if (_Reader.Peek() != ')') {
size = Math.Max(bodySize, mail.Size) - Math.Min(bodySize, mail.Size > 0 ? mail.Size : bodySize);
bodySize = Math.Max(bodySize, mail.Size);
}
}
}
mail.Load(body.ToString(), headersonly);
x.Add(mail);
}
IdleResume();
return x.ToArray();
}
public void GetMessages(string start, string end, bool uid, bool uidsonly, bool headersonly, bool setseen, Action<MailMessage> processCallback)
{
GetMessages(start, end, uid, uidsonly, headersonly, setseen, (stream, size, imapHeaders) =>
{
var mail = new MailMessage { Encoding = Encoding };
mail.Size = size;
if (imapHeaders["UID"] != null)
mail.Uid = imapHeaders["UID"];
if (imapHeaders["Flags"] != null)
mail.SetFlags(imapHeaders["Flags"]);
mail.Load(stream, headersonly, mail.Size);
foreach (var key in imapHeaders.AllKeys.Except(new[] { "UID", "Flags", "BODY[]", "BODY[HEADER]" }, StringComparer.OrdinalIgnoreCase))
mail.Headers.Add(key, new HeaderValue(imapHeaders[key]));
processCallback(mail);
return mail;
});
}
public virtual MailMessage GetMessage(string uid, bool headersOnly = false) {
CheckConnectionStatus();
var line = SendCommandGetResponse(string.Format(headersOnly ? "TOP {0} 0" : "RETR {0}", uid));
var size = rxOctets.Match(line).Groups[1].Value.ToInt();
CheckResultOK(line);
var msg = new MailMessage();
msg.Load(_Stream, headersOnly, size, '.');
msg.Uid = uid;
var last = GetResponse();
if (string.IsNullOrEmpty(last))
{
try
{
last = GetResponse();
}
catch (System.IO.IOException)
{
// There was really nothing back to read from the remote server
}
}
if (last != ".") {
#if DEBUG
System.Diagnostics.Debugger.Break();
#endif
RaiseWarning(msg, "Expected \".\" in stream, but received \"" + last + "\"");
}
return msg;
}
public MailMessage[] GetMessages(string start, string end, bool uid, bool headersonly, bool setseen)
{
CheckMailboxSelected();
IdlePause();
string tag = GetTag();
string command = tag + (uid ? "UID " : null)
+ "FETCH " + start + ":" + end + " ("
+ _FetchHeaders + "UID FLAGS BODY"
+ (setseen ? ".PEEK" : null)
+ "[" + (headersonly ? "HEADER" : null) + "])";
string response;
var x = new List<MailMessage>();
SendCommand(command);
while (true) {
response = GetResponse();
if (string.IsNullOrEmpty(response) || response.Contains(tag + "OK"))
break;
if (response[0] != '*' || !response.Contains("FETCH ("))
continue;
var mail = new MailMessage { Encoding = Encoding };
var imapHeaders = ParseImapHeader(response.Substring(response.IndexOf('(') + 1));
mail.Size = (imapHeaders["BODY[HEADER]"] ?? imapHeaders["BODY[]"]).Trim('{', '}').ToInt();
if (imapHeaders["UID"] != null)
mail.Uid = imapHeaders["UID"];
if (imapHeaders["Flags"] != null)
mail.SetFlags(imapHeaders["Flags"]);
foreach (var key in imapHeaders.AllKeys.Except(new[] { "UID", "Flags", "BODY[]", "BODY[HEADER]" }, StringComparer.OrdinalIgnoreCase))
mail.Headers.Add(key, new HeaderValue(imapHeaders[key]));
//using (var body = new System.IO.MemoryStream()) {
// int remaining = mail.Size;
// var buffer = new byte[8192];
// int read;
// while (remaining > 0) {
// read = _Stream.Read(buffer, 0, Math.Min(remaining, buffer.Length));
// body.Write(buffer, 0, read);
// remaining -= read;
// }
// var next = Convert.ToChar(_Stream.ReadByte());
// System.Diagnostics.Debug.Assert(next == ')');
// body.Position = 0;
// mail.Load(body, headersonly);
//}
mail.Load(_Stream, headersonly, mail.Size);
var n = Convert.ToChar(_Stream.ReadByte());
System.Diagnostics.Debug.Assert(n == ')');
x.Add(mail);
}
IdleResume();
return x.ToArray();
}
