@note = Note.find_by_id(id)
raise OSM::APINotFoundError unless @note
raise OSM::APIAlreadyDeletedError.new("note", @note.id) unless @note.visible?
@note = Note.find_by_id(id)
raise OSM::APINotFoundError unless @note
raise OSM::APIAlreadyDeletedError.new("note", @note.id) unless @note.visible?