createFileMessageByURL method

Future<Message> createFileMessageByURL({
  1. required FileElem fileElem,
  2. String? operationID,
})

Create a file message

Implementation

Future<Message> createFileMessageByURL({
  required FileElem fileElem,
  String? operationID,
}) =>
    _channel
        .invokeMethod(
            'createFileMessageByURL',
            _buildParam({
              'fileElem': fileElem.toJson(),
              "operationID": Utils.checkOperationID(operationID),
            }))
        .then((value) => Utils.toObj(value, (map) => Message.fromJson(map)));