/// <summary>
/// Fetches a single view from the requested message.
/// </summary>
/// <param name="info">The associated info object, this token can be obtained from the messages body structure.</param>
/// <returns>The requested view.</returns>
public View FetchView2(ViewInfo info)
{
var text = FetchEntityBody(info);
if (string.IsNullOrEmpty(text))
{
return null;
}
var paramDictionary = ((IDictionary<string, string>)info.Parameters);
var hasValidCharset = paramDictionary.ContainsKey("charset");
var charset = hasValidCharset ? paramDictionary["charset"] : Charsets.Utf8;
var decoded = TransferEncoder.Decode(text, info.ContentTransferEncoding, charset);
return new View { MediaType = info.MediaType, Text = decoded };
}
private static void AddView(MessageInfo message, BodyPart child, string token, int sn)
{
var mediaType = (child.BodyType + "/" + child.SubType).ToLower();
var view = new ViewInfo {
Description = child.BodyDescription.ToUpper() == "NIL" ? string.Empty : child.BodyDescription, Id = child.BodyId.ToUpper() == "NIL" ? string.Empty : child.BodyId,
ContentTransferEncoding = string.IsNullOrEmpty(child.BodyEncoding) ? string.Empty : child.BodyEncoding.ToLower(),
MediaType = mediaType,
Token = token,
SequenceNumber = sn
};
int size;
var success = int.TryParse(child.BodySize, out size);
if (success) {
view.SizeEncoded = Size.FromBytes(size);
} else {
Debug.WriteLine(string.Format("Unable to parse body size. Value is not numeric: '{0}'", child.BodySize));
}
int lines;
success = int.TryParse(child.TextLines, out lines);
if (success) {
view.TextLinesEncoded = lines;
}
var paramDictionary = (ParameterDictionary)view.Parameters;
paramDictionary.AddRange(child.Parameters);
((IList<ViewInfo>) message.Views).Add(view);
}