fetchCombineMessageDetail method

Future<List<EMMessage>> fetchCombineMessageDetail({
  1. required EMMessage message,
})

~english Gets the details of a combined message.

Param message The combined message.

Return The list of original messages included in the combined message.

Throws A description of the exception. See EMError. ~end

~chinese 获取合并消息的详情。

Param message 合并消息。

Return 合并消息包含的原始消息列表。

Throws 如果有异常会在这里抛出，包含错误码和错误描述，详见 EMError。 ~end

Implementation

Future<List<EMMessage>> fetchCombineMessageDetail({
  required EMMessage message,
}) async {
  try {
    Map map = {
      'message': message.toJson(),
    };

    Map result = await Client.instance.chatManager.callNativeMethod(
      ChatMethodKeys.downloadAndParseCombineMessage,
      map,
    );

    EMError.hasErrorFromResult(result);
    List<EMMessage> messages = [];
    List list = result[ChatMethodKeys.downloadAndParseCombineMessage];
    for (var element in list) {
      messages.add(EMMessage.fromJson(element));
    }
    return messages;
  } catch (e) {
    rethrow;
  }
}