internal static FB_MessageEvent _parse(Session session, JToken data)
{
(FB_User author, FB_Thread thread, long at) = FB_MessageEvent._parse_metadata(session, data);
var message = FB_Message._from_pull(data, thread: thread, author: author.uid, timestamp: at.ToString());
return(new FB_MessageEvent()
{
author = author,
thread = thread,
message = message,
at = at
});
}
public static FB_Event parse_delta(Session session, JToken data)
{
var class_ = data?.get("class")?.Value <string>();
if (class_ == "ParticipantsAddedToGroupThread")
{
return(FB_ParticipantsAdded._parse(session, data));
}
else if (class_ == "ParticipantLeftGroupThread")
{
return(FB_ParticipantRemoved._parse(session, data));
}
else if (class_ == "MarkFolderSeen")
{
// TODO: Finish this
var folders = data.get("folders")?.Select(folder =>
folder?.Value <string>().Replace("FOLDER_", ""));
var at = long.Parse(data?.get("timestamp")?.Value <string>());
return(null);
}
else if (class_ == "ThreadName")
{
return(FB_TitleSet._parse(session, data));
}
else if (class_ == "ForcedFetch")
{
return(FB_UnfetchedThreadEvent._parse(session, data));
}
else if (class_ == "DeliveryReceipt")
{
return(FB_MessagesDelivered._parse(session, data));
}
else if (class_ == "ReadReceipt")
{
return(FB_ThreadsRead._parse_read_receipt(session, data));
}
else if (class_ == "MarkRead")
{
return(FB_ThreadsRead._parse(session, data));
}
else if (class_ == "NoOp")
{
// Skip "no operation" events
return(null);
}
else if (class_ == "ClientPayload")
{
throw new FBchatParseError("This is implemented in `parse_events`");
}
else if (class_ == "NewMessage")
{
return(FB_MessageEvent._parse(session, data));
}
else if (class_ == "ThreadFolder")
{
return(FB_ThreadFolder._parse(session, data));
}
return(new FB_UnknownEvent()
{
source = "Delta class", data = data
});
}
