/// <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);
}
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 = " ";
}
HY.Common.Utility.Utils.Logger.Log.Debug("key=" + key + "\t\t\t(thread-topic在日立会有乱码，导致exception，目前只是简单skip)");
HY.Common.Utility.Utils.Logger.Log.Debug("value=" + value);
if (key.ToLowerInvariant().IndexOf("thread-topic") == -1) //thread-topic的value如是中文，在日立出现了乱码，而不是编码后的东东。既然thread-topic在邮件审批中肯定用不到，所以先忽略之
{
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>
/// 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>
/// Write the HTML to a temporary file and render it to the HTML view
/// </summary>
private void SetBrowserDocument(MailMessageEx mailMessageEx)
{
//double d = new Random().NextDouble();
string tempPath = Path.GetTempPath();
string htmlFile = Path.Combine(tempPath, "papercut.htm");
string htmlText = mailMessageEx.Body;
foreach (var attachment in mailMessageEx.Attachments)
{
if ((!string.IsNullOrEmpty(attachment.ContentId)) &&
(attachment.ContentStream != null))
{
string fileName = Path.Combine(tempPath, attachment.ContentId);
using (var fs = File.OpenWrite(fileName))
{
int Length = 256;
Byte[] buffer = new Byte[Length];
int bytesRead = attachment.ContentStream.Read(buffer, 0, Length);
// write the required bytes
while (bytesRead > 0)
{
fs.Write(buffer, 0, bytesRead);
bytesRead = attachment.ContentStream.Read(buffer, 0, Length);
}
fs.Close();
}
htmlText =
htmlText
.Replace(String.Format("cid:{0}", attachment.ContentId), attachment.ContentId)
.Replace(String.Format("cid:'{0}'", attachment.ContentId), attachment.ContentId)
.Replace(String.Format("cid:\"{0}\"", attachment.ContentId), attachment.ContentId);
}
}
using (TextWriter f = new StreamWriter(htmlFile, false, mailMessageEx.BodyEncoding))
f.Write(htmlText);
htmlView.Navigate(new Uri(htmlFile));
htmlView.Refresh();
}
