Post Json android in raw type -


i'm new on android programming. want ask how post json on android native. sample of json want post.

{     "user_id":"88880005",     "keyword":"13828538",     "items":["99999999999999999996","99999999999999999997"] }

this have done.

private void save() {     string url = url_manager.url_scanin;     map<string, string> map = new hashmap<>();      map.put("user_id", id);     map.put("keyword", keyword);     map.put("items", databarcode);      progressdialog progressdialog = new progressdialog(getactivity());     progressdialog.setmessage("loading");     progressdialog.setcancelable(false);     try {         aquery.progress(progressdialog).ajax(url, map, string.class, new ajaxcallback<string>() {             @override             public void callback(string url, string object, ajaxstatus status) {                 try {                     jsonobject jsonobject = new jsonobject(object);                     string result = jsonobject.getstring("success");                     string message= jsonobject.getstring("message");                     log.d("tag", jsonobject.tostring());                 } catch (jsonexception e) {                     toast.maketext(getactivity(), e.getmessage, toast.length_long).show();                 }              }         });     } catch (exception e) { toast.maketext(getactivity(), e.getmessage, toast.length_long).show();                 } }

in sample use postman in raw not form data. should post data android.

thank you.

follow these steps in android. add dependency in gradle

 compile 'com.loopj.android:android-async-http:1.4.9'

call webservice using below code

     string[] items= new string[]{"99999999999","9999997456"};         jsonobject object=new jsonobject();         object.put("user_id",user_id);         object.put("keyword",keyword);         try {             jsonarray jsonarray = new jsonarray(arrays.aslist(items));             object.put("items",jsonarray);          }catch (exception e){}         string yourdata = object.tostring();         stringentity entity = null;         try {             entity = new stringentity(yourdata);             entity.setcontentencoding(new basicheader(http.content_type, "application/json"));         } catch(exception e) { //exception         }          string url="your url here";          new asynchttpclient().post(null,url,entity,"application/json", new asynchttpresponsehandler() {             @override             public void onsuccess(int statuscode, cz.msebera.android.httpclient.header[] headers, byte[] responsebody) {                 try {                     string object= new string(responsebody);                     jsonobject jsonobject = new jsonobject(object);                     string result = jsonobject.getstring("success");                     string message= jsonobject.getstring("message");                     log.d("tag", jsonobject.tostring());                 } catch (jsonexception e) {                     toast.maketext(getactivity(), e.getmessage, toast.length_long).show();                 }             }              @override             public void onfailure(int statuscode, cz.msebera.android.httpclient.header[] headers, byte[] responsebody, throwable error) {              }         });      }

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