public MailMessageEx Top(int messageId, int lineCount)
{
if (messageId < 1)
{
throw new ArgumentOutOfRangeException("messageId");
}
if (lineCount < 0)
{
throw new ArgumentOutOfRangeException("lineCount");
}
RetrResponse response;
using (TopCommand command = new TopCommand(_clientStream, messageId, lineCount))
{
response = ExecuteCommand<RetrResponse, TopCommand>(command);
}
MimeReader reader = new MimeReader(response.MessageLines);
MimeEntity entity = reader.CreateMimeEntity();
MailMessageEx message = entity.ToMailMessageEx();
message.Octets = response.Octets;
message.MessageNumber = messageId;
return entity.ToMailMessageEx();
}
/// <summary>
/// Creates the mail message from entity.
/// </summary>
/// <param name="entity">The entity.</param>
/// <returns></returns>
public static MailMessageEx CreateMailMessageFromEntity(MimeEntity entity)
{
MailMessageEx message = new MailMessageEx();
string value;
foreach (string key in entity.Headers.AllKeys)
{
value = entity.Headers[key];
if (value.Equals(string.Empty))
{
value = " ";
}
message.Headers.Add(key.ToLowerInvariant(), value);
switch (key.ToLowerInvariant())
{
case MailHeaders.Bcc:
MailMessageEx.PopulateAddressList(value, message.Bcc);
break;
case MailHeaders.Cc:
MailMessageEx.PopulateAddressList(value, message.CC);
break;
case MailHeaders.From:
message.From = MailMessageEx.CreateMailAddress(value);
break;
case MailHeaders.ReplyTo:
message.ReplyTo = MailMessageEx.CreateMailAddress(value);
break;
case MailHeaders.Subject:
message.Subject = value;
break;
case MailHeaders.To:
MailMessageEx.PopulateAddressList(value, message.To);
break;
}
}
return(message);
}
/// <summary>
/// Retrs the mail message ex.
/// </summary>
/// <param name="item">The item.</param>
/// <returns></returns>
public MailMessageEx RetrMailMessageEx(Pop3ListItem item)
{
MailMessageEx message = RetrMimeEntity(item).ToMailMessageEx();
message.MessageNumber = item.MessageId;
return message;
}