public JsonResult GetMessages(int otherUserId)
{
User currentUser = GetProperty(SessionVariableNames.Current_User) as User;
if (currentUser == null)
{
GetEmailIdAndRefreshUserSession(true);
currentUser = GetProperty(SessionVariableNames.Current_User) as User;
}
List <Message> messages = DALayer.GetMessages(currentUser.UserId, otherUserId);
return(Json(messages, JsonRequestBehavior.AllowGet));
}