lastReceivedMessage method

Future<ChatMessage?> lastReceivedMessage()

Gets the latest message from the conversation.

Return The message instance.

Implementation

Future<ChatMessage?> lastReceivedMessage() async {
  Map req = this._toJson();
  Map result = await _emConversationChannel.invokeMethod(
    ChatMethodKeys.getLatestMessageFromOthers,
    req,
  );
  try {
    ChatError.hasErrorFromResult(result);
    if (result.containsKey(ChatMethodKeys.getLatestMessageFromOthers)) {
      return ChatMessage.fromJson(
        result[ChatMethodKeys.getLatestMessageFromOthers],
      );
    } else {
      return null;
    }
  } on ChatError catch (e) {
    throw e;
  }
}