private void Parse(ref MimeParser mp, MimeMultipartBody parentMultipartBody)
{
try
{
string sLine = "";
byte [] buffer = null;
bool isEOC = false;
bool readBinaryBody = false;
while(sLine != null)
{
//Check if the Binary encoding header is found
if (_headers["content-transfer-encoding"] != null &&
MimeBodyPart.GetMimeEncoding(_headers["content-transfer-encoding"].Value) == MimeBodyPart.MimeEncoding.Binary
&& buffer == null)
{
readBinaryBody = true;
}
MimeParser.ChunkType chunkType = mp.ReadNextChunk(ref sLine, ref isEOC, ref readBinaryBody, ref buffer);
switch(chunkType)
{
case MimeParser.ChunkType.VersionHeader:
case MimeParser.ChunkType.Header:
MimeHeader mh = new MimeHeader(sLine);
InitializeMultipart(ref mp, mh);
_headers.Add(mh);
break;
case MimeParser.ChunkType.Body:
CreateBody(sLine, buffer);
break;
case MimeParser.ChunkType.StartBoundary:
if (_body == null)
CreateBody("", buffer);
MimeMessage firstMessage = new MimeMessage(ref mp, (MimeMultipartBody)_body);
break;
case MimeParser.ChunkType.Boundary:
MimeMessage nextMessage = new MimeMessage(ref mp, parentMultipartBody);
return;
case MimeParser.ChunkType.EndBoundary:
return;
case MimeParser.ChunkType.EOF:
break;
default:
break;
}
}
}
catch(Exception err)
{
logger.Error(err);
throw;
}
}
/// <summary>
/// Append the given part to the body
/// </summary>
/// <param name="part"></param>
public void AppendPart(MimeMessage part)
{
if (_isMultiPart)
{
if (_body == null)
{
_body = new MimeMultipartBody();
}
((MimeMultipartBody)_body).Add(part);
}
}
/// <summary>
/// Construct a new Mime Multipart message
/// </summary>
/// <returns></returns>
public static MimeMessage CreateMimeMultipartRelated()
{
MimeMessage message = new MimeMessage();
message._body = new MimeMultipartBody();
message.Headers.Add(new MimeHeader("Content-Type:" + message._body.ContentType + "; boundary=" + ((MimeMultipartBody)message._body).Boundary));
message._body.SetText("This is a multi-part message in MIME format.");
message._isMultiPart = true;
return message;
}
/// <summary>
/// Add a mime message to the multipart message.
/// </summary>
/// <param name="part">The MimeMessage to add.</param>
/// <returns>The newly added MimeMessage</returns>
public MimeMessage Add(MimeMessage part)
{
return _parts.Add(part);
}
/// <summary>
/// Remove the given MimeMessage from this multipart message.
/// </summary>
/// <param name="part">The MimeMessage to remove.</param>
public void Remove(MimeMessage part)
{
_parts.Remove(part);
}
/// <summary>
/// Add a mime message.
/// </summary>
/// <param name="part">The part to add.</param>
/// <returns>The newly added part.</returns>
public MimeMessage Add(MimeMessage part)
{
_parts.Add(part);
return part;
}