Код: Выделить всё
public class MyWorker extends Worker {
private Context context;
public MyWorker(
@NonNull Context context,
@NonNull WorkerParameters params) {
super(context, params);
this.context = context;
}
@NonNull
@Override
public Result doWork() {
return putData();
}
private Result putData() {
final Result[] result = new Result[1];
String url = "https://www.myurl.com";
JsonObjectRequest jsonObjectRequest = new JsonObjectRequest
(Request.Method.PUT, url, null, new Response.Listener() {
@Override
public void onResponse(JSONObject response) {
if(response == null)
result[0] = Result.retry();
else
result[0] = Result.success();
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
// TODO: Handle error
if (error instanceof TimeoutError || error instanceof NoConnectionError) {
result[0] = Result.retry();
} else if (error instanceof AuthFailureError) {
//TODO
} else if (error instanceof ServerError) {
//TODO
result[0] = Result.retry();
} else if (error instanceof NetworkError) {
//TODO
result[0] = Result.retry();
} else if (error instanceof ParseError) {
//TODO
}
Toast.makeText(getApplicationContext(), error.getMessage(), Toast.LENGTH_LONG).show();
}
}) {
@Override
public Map getHeaders() throws AuthFailureError {
return params;
}
@Override
protected Map getParams() throws AuthFailureError {
return super.getParams();
}
};
VolleyHelper.getInstance(context).addToRequestQueue(jsonObjectRequest);
return result[0];
}
Подробнее здесь: https://stackoverflow.com/questions/594 ... st-is-done