post method

Future post(String path, { Map? body, Map<String, String>? header, })

Implementation

Future<dynamic> post(String path,
    {Map? body, Map<String, String>? header}) async {
  var responseJson;
  try {
    final response = await retry(
        () => http.post(
              Uri.parse(api!.endpointUrl(path)),
              headers: mergeMaps({
                'Content-type': 'application/json',
              }, (header ?? {})),
              body: json.encode(body),
            ),
        retryIf: (e) => e is SocketException || e is TimeoutException);
    responseJson = _response(response);
  } on SocketException {
    throw FetchDataException('No Internet connection');
  } on TimeoutException {
    throw FetchDataException('Connection Timeout');
  } catch (e) {
    throw FetchDataException('Unhandled Exception : ${e.toString()}');
  }
  return responseJson;
}