public static EmailMessage Create(BodyFormat bodyFormat, bool createAlternative, string charsetName)
{
if (bodyFormat != BodyFormat.Text && bodyFormat != BodyFormat.Html)
{
throw new ArgumentException(EmailMessageStrings.CannotCreateSpecifiedBodyFormat(bodyFormat.ToString()));
}
if (bodyFormat == BodyFormat.Text && createAlternative)
{
throw new ArgumentException(EmailMessageStrings.CannotCreateAlternativeBody);
}
Charset.GetCharset(charsetName);
MimeTnefMessage mimeTnefMessage = new MimeTnefMessage(bodyFormat, createAlternative, charsetName);
return(new EmailMessage(mimeTnefMessage));
}
protected static void CheckRtf(BodyFormat sourceFormat, BodyFormat targetFormat)
{
if (targetFormat == BodyFormat.ApplicationRtf && sourceFormat == BodyFormat.TextPlain)
{
throw new InvalidOperationException(ServerStrings.ExBodyFormatConversionNotSupported(sourceFormat.ToString() + "->" + targetFormat.ToString()));
}
}
