how can i replace unicode String in url for getting json response?

Question

I have a this api from aparat site . I use this method for search

http://www.aparat.com/etc/api/videoBySearch/text/[نوروز]

I should fill last parameter with my editText value . For getting json . If i send english string it worked . But if i send unicode string like persian , It can't work and when i logging that , it say

java.lang.RuntimeException: Bad URL null

This is my JsonResponse method :

   //this method call when search button pressed !
    private void sendJsonRequest() {
        String rawQuery = edtsearchQuery.getText().toString();
       ==> String first_url =   "http://www.aparat.com/etc/api/videoBySearch/text/"+ rawQuery;



        JsonObjectRequest request = new JsonObjectRequest(Request.Method.GET, first_url, (String) null, new Response.Listener<JSONObject>() {
            @Override
            public void onResponse(JSONObject response) {
                parseJsonResponse(response);
                adapter.notifyDataSetChanged();
            }
        }, new Response.ErrorListener() {
            @Override
            public void onErrorResponse(VolleyError error) {
                Log.d("onErrorResponseSenJsReq" , error.getMessage());
            }
        });
        AppController.getInstance().addToRequestQueue(request);
    }

i think php . this site is public and i cant access to site code — kiana rahimi
– kiana rahimi, Commented Feb 11, 2016 at 13:16
either encode as @ρяσѕρєя-k suggested. alternatively you can try sending as POST instead of GET — nafas
– nafas, Commented Feb 11, 2016 at 13:28

ρяσѕρєя K · Accepted Answer · 2016-02-11 13:21:56Z

3

Instead of sending نوروز in URL use URLEncoder for encoding it before appending it in main URL:

String strSearchQuery= URLEncoder.encode(rawQuery, "utf-8");
String first_url="http://www.aparat.com/etc/api/videoBySearch/text/"
                                                        +strSearchQuery;

answered Feb 11, 2016 at 13:21

ρяσѕρєя K

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6 Comments

kiana rahimi Over a year ago

according to your sulution . it's replaced but it still have a problem and when i enter the value of mu url it worked on chrome . but it didnt work on mobile .

Rany Albeg Wein Over a year ago

While String strSearchQuery= URLEncoder.encode(rawQuery, "utf-8"); is more readable, it is worth knowing that it is equivalent to String strSearchQuery= URLEncoder.encode(rawQuery);

kiana rahimi Over a year ago

with english string aparat.com//etc/api/videobysearch/text/b/curoffset/20 and with unicode string aparat.com//etc/api/videobysearch/text/…

ρяσѕρєя K Over a year ago

@kianarahimi: but http://www.aparat.com/etc/api/videoBySearch/text/%D9%86%D9%88%D8%B1%D9%88%D8%B2 url is working as get request when im trying it

ρяσѕρєя K Over a year ago

@kianarahimi: Welcome Dear.

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