public static MailAddressCollection Parse( string str ) {
if( str == null ) throw new ArgumentNullException("Null is not allowed as an address string");
MailAddressCollection list = new MailAddressCollection();
string[] parts = str.Split( new char[] { ',' , ';' } );
foreach( string part in parts ) {
MailAddress add = MailAddress.Parse (part);
if (add == null)
continue;
list.Add (add);
}
return list;
}
public static MailAddressCollection Parse(string str)
{
if (str == null)
{
throw new ArgumentNullException("Null is not allowed as an address string");
}
MailAddressCollection list = new MailAddressCollection();
string[] parts = str.Split(new char[] { ',', ';' });
foreach (string part in parts)
{
MailAddress add = MailAddress.Parse(part);
if (add == null)
{
continue;
}
list.Add(add);
}
return(list);
}
// Constructor
public MailMessageWrapper( MailMessage message )
{
this.message = message;
if( message.From != null ) {
from = MailAddress.Parse( message.From );
header.From = from.ToString();
}
if( message.To != null ) {
to = MailAddressCollection.Parse( message.To );
header.To = to.ToString();
}
if( message.Cc != null ) {
cc = MailAddressCollection.Parse( message.Cc );
header.Cc = cc.ToString();
}
if( message.Bcc != null ) {
bcc = MailAddressCollection.Parse( message.Bcc );
header.Bcc = bcc.ToString();
}
// set the subject
if( message.Subject != null ) {
// encode the subject if it needs encoding
if( MailUtil.NeedEncoding( message.Subject ) ) {
byte[] subjectBytes = message.BodyEncoding.GetBytes( message.Subject );
// encode the subject with Base64
header.Subject = "=?" + message.BodyEncoding.BodyName + "?B?" + Convert.ToBase64String (subjectBytes) + "?=";
} else {
header.Subject = message.Subject;
}
}
// convert single '.' on a line with ".." to not
// confuse the smtp server since the DATA command
// is terminated with a '.' on a single line.
// this is also according to the smtp specs.
if( message.Body != null ) {
body = message.Body.Replace( "\n.\n" , "\n..\n" );
body = body.Replace( "\r\n.\r\n" , "\r\n..\r\n" );
}
// set the Contet-Base header
if( message.UrlContentBase != null )
header.ContentBase = message.UrlContentBase;
// set the Contet-Location header
if( message.UrlContentLocation != null )
header.ContentLocation = message.UrlContentLocation;
// set the content type
switch( message.BodyFormat ) {
case MailFormat.Html:
header.ContentType = String.Concat ( "text/html; charset=\"", message.BodyEncoding.BodyName, "\"");
break;
case MailFormat.Text:
header.ContentType = String.Concat ( "text/plain; charset=\"", message.BodyEncoding.BodyName, "\"");
break;
default:
header.ContentType = String.Concat ( "text/html; charset=\"", message.BodyEncoding.BodyName, "\"");
break;
}
// set the priority as in the same way as .NET sdk does
switch( message.Priority ) {
case MailPriority.High:
header.Importance = "high";
break;
case MailPriority.Low:
header.Importance = "low";
break;
case MailPriority.Normal:
header.Importance = "normal";
break;
default:
header.Importance = "normal";
break;
}
// .NET sdk allways sets this to normal
header.Priority = "normal";
// Set the mime version
header.MimeVersion = "1.0";
// Set the transfer encoding
if( message.BodyEncoding is ASCIIEncoding ) {
header.ContentTransferEncoding = "7bit";
} else {
header.ContentTransferEncoding = "8bit";
}
// Add Date header, we were missing earlier 27/08/04
// RFC822 requires date to be in format Fri, 27 Aug 2004 20:13:20 +0530
//DateTime.Now gives in format 8/27/2004 8:13:00 PM
// Need to explore further dateTime formats available or do we need
// to write a function to convert.
//header.Data.Add ("Date", DateTime.Now.ToString());
// Add the custom headers
foreach( string key in message.Headers.Keys )
header.Data[ key ] = (string)this.message.Headers[ key ];
}
// Constructor
public MailMessageWrapper(MailMessage message)
{
this.message = message;
if (message.From != null)
{
from = MailAddress.Parse(message.From);
header.From = from.ToString();
}
if (message.To != null)
{
to = MailAddressCollection.Parse(message.To);
header.To = to.ToString();
}
if (message.Cc != null)
{
cc = MailAddressCollection.Parse(message.Cc);
header.Cc = cc.ToString();
}
if (message.Bcc != null)
{
bcc = MailAddressCollection.Parse(message.Bcc);
header.Bcc = bcc.ToString();
}
// set the subject
if (message.Subject != null)
{
// encode the subject if it needs encoding
if (MailUtil.NeedEncoding(message.Subject))
{
byte[] subjectBytes = message.BodyEncoding.GetBytes(message.Subject);
// encode the subject with Base64
header.Subject = "=?" + message.BodyEncoding.BodyName + "?B?" + Convert.ToBase64String(subjectBytes) + "?=";
}
else
{
header.Subject = message.Subject;
}
}
// convert single '.' on a line with ".." to not
// confuse the smtp server since the DATA command
// is terminated with a '.' on a single line.
// this is also according to the smtp specs.
if (message.Body != null)
{
body = message.Body.Replace("\n.\n", "\n..\n");
body = body.Replace("\r\n.\r\n", "\r\n..\r\n");
}
// set the Contet-Base header
if (message.UrlContentBase != null)
{
header.ContentBase = message.UrlContentBase;
}
// set the Contet-Location header
if (message.UrlContentLocation != null)
{
header.ContentLocation = message.UrlContentLocation;
}
// set the content type
switch (message.BodyFormat)
{
case MailFormat.Html:
header.ContentType = String.Concat("text/html; charset=\"", message.BodyEncoding.BodyName, "\"");
break;
case MailFormat.Text:
header.ContentType = String.Concat("text/plain; charset=\"", message.BodyEncoding.BodyName, "\"");
break;
default:
header.ContentType = String.Concat("text/html; charset=\"", message.BodyEncoding.BodyName, "\"");
break;
}
// set the priority as in the same way as .NET sdk does
switch (message.Priority)
{
case MailPriority.High:
header.Importance = "high";
break;
case MailPriority.Low:
header.Importance = "low";
break;
case MailPriority.Normal:
header.Importance = "normal";
break;
default:
header.Importance = "normal";
break;
}
// .NET sdk allways sets this to normal
header.Priority = "normal";
// Set the mime version
header.MimeVersion = "1.0";
// Set the transfer encoding
if (message.BodyEncoding is ASCIIEncoding)
{
header.ContentTransferEncoding = "7bit";
}
else
{
header.ContentTransferEncoding = "8bit";
}
// Add Date header, we were missing earlier 27/08/04
// RFC822 requires date to be in format Fri, 27 Aug 2004 20:13:20 +0530
//DateTime.Now gives in format 8/27/2004 8:13:00 PM
// Need to explore further dateTime formats available or do we need
// to write a function to convert.
//header.Data.Add ("Date", DateTime.Now.ToString());
// Add the custom headers
foreach (string key in message.Headers.Keys)
{
header.Data[key] = (string)this.message.Headers[key];
}
}
