requestJson method
Implementation
Future<dynamic> requestJson({bool getResponseBytes = false}) async {
log(uri.toString());
log(json.encode(body));
http.Request request = http.Request(method, uri);
if (body.isNotEmpty) request.body = json.encode(body);
if (headers != null) request.headers.addAll(headers!);
return await _ApiBaseHelper(request: request, requestApi: this, getResponseBytes: getResponseBytes).call();
}