postImage static method
Implementation
static Future<dynamic> postImage(File image, String field) async {
var uri = Uri.parse(UrlConfig.urlAIvehicle);
debugPrint('Start: ${DateTime.now().millisecondsSinceEpoch} +' '+ ${image.path}');
Map<String, String> headers = <String, String>{'x-auth-secret-key': UrlConfig.secretKey};
var request = http.MultipartRequest('POST', uri)
..headers.addAll(headers)
..files.add(await http.MultipartFile.fromPath(field, image.path));
// request..fields.addAll({field: image.path});
var response = await request.send();
final respStr = await response.stream.bytesToString();
debugPrint('respStr: ${jsonDecode(respStr)}');
return jsonDecode(respStr);
}