echoTest method

@override Future<Map<String, dynamic>> echoTest()

test echo transaction

Implementation

@override
Future<Map<String, dynamic>> echoTest() async {
  SyncKeyBuild echoBuildResp = await _echoTestBuild();
  ApiResponse<EncApiRet> echoRet = await DtbLinkNet.instance.request(
    method: Method.post,
    path: "/v1/echo_test",
    prefix: "echo test",
    timeOut: const Duration(seconds: 20),
    body: json.encode(echoBuildResp.toJson()),
    fromJson: (dynamic ret) => EncApiRet.fromJson(ret),
  );
  EncApiRet? encApiRet = echoRet.ret;
  if (encApiRet != null) {
    return await _echoTestParse(encApiRet);
  }
  return await dtbCtr?.future;
}