@Background
void getHttp(String scanResult) {
String token = pre.token().get();
myRestClient.setHeader("Token", token);
BaseModelJson<PaperFace> bmj = myRestClient.ScanLogin(scanResult);
show_activity(bmj);
}
@AfterInject
void afterInject() {
close_flag = "qrcode";
myRestClient.setRestErrorHandler(myErrorHandler);
}