android - How to post raw data using volley? -

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i have following raw data need send server response.

{ "nodeid": null, "userid": null, "mobilenumber": "0000000", "emailid": "xxx@gmail.com", "userprofile": null, "region": null, "countrycode": "01", "password": "pass@123", "places": [], "trustednetwork": [], "profilepic": null, "fullname": null, "longitude": 0.0, "latitude": 0.0  }

while posting raw data have send authentication header parameters. whatever tried, have not been able post it.

i have used following code has not worked yet

requestqueue requestqueue = volley.newrequestqueue(getactivity());     string url = baseurl;      final string mrequestbody = s;      stringrequest stringrequest = new stringrequest(request.method.post, url, new response.listener<string>() {         @override         public void onresponse(string response) {             log.i("volley", response);             new alertdialog.builder(getactivity())                     .settitle("hmm")                     .setmessage(""+response)                     .setpositivebutton("ok", new dialoginterface.onclicklistener() {                         public void onclick(dialoginterface dialog, int which) {                             dialog.dismiss();                          }                     })                     .show();         }     }, new response.errorlistener() {         @override         public void onerrorresponse(volleyerror error) {          log.e("volley", error.getlocalizedmessage());             new alertdialog.builder(getactivity())                     .settitle("sorry")                     .setmessage(""+error.getlocalizedmessage())                     .setpositivebutton("ok", new dialoginterface.onclicklistener() {                         public void onclick(dialoginterface dialog, int which) {                             dialog.dismiss();                          }                     })                     .show();          }     }) {         @override         public string getbodycontenttype() {             return "application/json; charset=utf-8";         }         @override         public byte[] getbody() throws authfailureerror {            try {                return mrequestbody == null ? null : mrequestbody.getbytes("utf-8");            } catch (unsupportedencodingexception uee) {               volleylog.wtf("unsupported encoding while trying bytes of %s using %s",                      mrequestbody, "utf-8");              return null;             }          }         @override         public map<string, string> getheaders() throws authfailureerror {             hashmap<string, string> headers = new hashmap<string, string>();             string creds = string.format("%s:%s", "xxxxxx", "xxxxxxxxxxxxxx");             string auth = "basic " + base64.encodetostring(creds.getbytes(), base64.default);             headers.put("authorization", auth);             headers.put("content-type", "application/json; charset=utf-8");             return headers;         }       };      requestqueue.add(stringrequest);

here, problem had occurred while creating authorization brought volley exception case. since, password using long base64.default not handling properly. after changing base64.no_wrap, problem solved


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