JSONObject parms = new JSONObject()
parms.put("parm1", "value")
//creating json obeject request
JsonObjectRequest objectRequest = new JsonObjectRequest(
Request.Method.POST,
URL,
parms,
new Response.Listener<JSONObject>() {
@Override
//if response is successful
public void onResponse(JSONObject response) {
......
}
},
new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
Log.e("Rest Response", error.toString());
}
}
) {
@Override
public Map<String, String> getHeaders() throws AuthFailureError {
Map<String, String> params = new HashMap<String, String>();
params.put("Content-Type", "application/json");
return params;
}
};