- Common ways to obtain JsonObjectRequest
private void myMethod () {JsonObjectRequest j =
String str;new JsonObjectRequest(str, null, null, null)
- Smart code suggestions by Codota
}
/** * 请求返回JSONObject对象 Get请求 无参数，或者get请求的参数直接拼接在URL上面 * @param url 请求地址 * @param listener 数据回调接口 */ public void get(String url, final Fdv_CallBackListener<JSONObject> listener){ JsonObjectRequest jsonObjectRequest=new JsonObjectRequest(Request.Method.GET, url, null, new Response.Listener<JSONObject>() { @Override public void onResponse(JSONObject response) { if(listener!=null){ listener.onSuccessResponse(response); } } }, new Response.ErrorListener() { @Override public void onErrorResponse(VolleyError error) { if(listener!=null){ listener.onErrorResponse(error); } } }); addRequest(jsonObjectRequest); }
@Test public void specifiedCharsetJsonObject() throws Exception { byte[] data = jsonObjectString().getBytes(Charset.forName("ISO-8859-1")); Map<String, String> headers = new HashMap<String, String>(); headers.put("Content-Type", "application/json; charset=iso-8859-1"); NetworkResponse network = new NetworkResponse(data, headers); JsonObjectRequest objectRequest = new JsonObjectRequest("", null, null, null); Response<JSONObject> objectResponse = objectRequest.parseNetworkResponse(network); assertNotNull(objectResponse); assertTrue(objectResponse.isSuccess()); //don't check the text in Czech, ISO-8859-1 doesn't support some Czech characters assertEquals(COPY_VALUE, objectResponse.result.getString(COPY_NAME)); }
/** * get请求jsonobject */ private void volleyJsonObjectGet(){ Response.Listener<JSONObject> listener = new Response.Listener<JSONObject>() { @Override public void onResponse(JSONObject response) { Toast.makeText(getApplicationContext(), response.toString(), Toast.LENGTH_LONG).show(); Log.d(TAG, "JSONObject-----------" + response.toString()); } }; JsonObjectRequest request = new JsonObjectRequest(Method.GET, url, null, listener, errorListener); request.setTag("jackJsonObjectRequest"); MyApplication.getHttpRequestQueue().add(request); }
private void pullUpdateInfo() { //用Volley请求服务器最新的版本信息 JsonObjectRequest jsonObjectRequest = new JsonObjectRequest(AUTO_UPDATE_SERVER_ADDRESS, null, new Response.Listener<JSONObject>() { @Override public void onResponse(JSONObject jsonObject) { paserJsonData(jsonObject); } }, new Response.ErrorListener() { @Override public void onErrorResponse(VolleyError volleyError) { volleyError.printStackTrace(); afterUpdate.toDoAfterUpdate(); } }); //设置超时时间，以及重复请求次数 jsonObjectRequest.setRetryPolicy(new DefaultRetryPolicy(500, 0, DefaultRetryPolicy.DEFAULT_BACKOFF_MULT)); //设置Tag jsonObjectRequest.setTag(AUTO_UPDATE_SERVER_ADDRESS); //添加到请求队列里面 MyApplication.getRequestQueue().add(jsonObjectRequest); }
private String volleyGetJsonObjectRequest() { JsonObjectRequest request = new JsonObjectRequest(Request.Method.GET, Constant.JUHE_URL_GET, null, // 用post方式时，需更改为带请求参数的Object new Response.Listener<JSONObject>() { @Override public void onResponse(JSONObject response) { Toast.makeText(MainActivity.this, response.toString(), Toast.LENGTH_SHORT).show(); } }, new Response.ErrorListener() { @Override public void onErrorResponse(VolleyError error) { Toast.makeText(MainActivity.this, error.toString(), Toast.LENGTH_SHORT).show(); } }); request.setTag(JSON_OBJECT_GET_TAG); MyApplication.getHttpQueues().add(request); return request.getTag().toString(); }
JsonObjectRequest jsonRequest = new JsonObjectRequest(method, endpoint.toString(), null, new Response.Listener<JSONObject>() { @Override jsonRequest.setRetryPolicy(new CustomRetryPolicy(REQUEST_TIMEOUT, MAX_RETRIES, BACKOFF_MULTIPLIER));
progressDialog.show(); JsonObjectRequest request = new JsonObjectRequest(Request.Method.GET, updateUrl, null, new Response.Listener<JSONObject>() { @Override public void onResponse(JSONObject response) { request.setShouldCache(false); VolleySingleton.getInstance(context).getRequestQueue().add(request);
mBuilder.timeOut = DefaultRetryPolicy.DEFAULT_TIMEOUT_MS; request.setShouldCache(mBuilder.shouldCache); request.setRetryPolicy(new DefaultRetryPolicy(mBuilder.timeOut , mBuilder.retry, DefaultRetryPolicy.DEFAULT_BACKOFF_MULT)); request.setTag(mBuilder.tag); mQueue.add(request);
@Override protected Response<JSONObject> parseNetworkResponse(NetworkResponse response) { // since we don't know which of the two underlying network vehicles // will Volley use, we have to handle and store session cookies manually sessionUtil.checkSessionCookie(response.headers); return super.parseNetworkResponse(response); } };
int socketTimeout = 5000;//30 seconds - change to what you want RetryPolicy policy = new DefaultRetryPolicy(socketTimeout, 2, DefaultRetryPolicy.DEFAULT_BACKOFF_MULT); jsObjRequest.setRetryPolicy(policy); CustomVolleyRequestQueue.getInstance(mContext).getRequestQueue().add(jsObjRequest);
private void request(@NonNull Context context, int method, @NonNull String url, @Nullable JSONObject body, @Nullable ApiListener apiListener) { LISession session = LISessionManager.getInstance(context.getApplicationContext()).getSession(); if (!session.isValid()) { if (apiListener != null) { apiListener.onApiError(new LIApiError(LIApiError.ErrorType.accessTokenIsNotSet, "access toke is not set", null)); } return; } JsonObjectRequest jsonObjectRequest = buildRequest(session.getAccessToken().getValue(), method, url, body, apiListener); jsonObjectRequest.setTag(context == null ? TAG : context); QueueManager.getInstance(context).getRequestQueue().add(jsonObjectRequest); }
/** * ********************************************************************************************* * 查询订单请求 */ public static void sendMyOrdersPost(JSONObject mParams, final handMyOrdersPost mHand) { JsonObjectRequest jsonObjectRequest = new JsonObjectRequest(Request.Method.POST, MY_ORDERS_POST_URL, mParams, new Response.Listener<JSONObject>() { @Override public void onResponse(JSONObject jsonObject) { mHand.handMyOrdersPostResult(jsonObject); } }, new Response.ErrorListener() { @Override public void onErrorResponse(VolleyError volleyError) { mHand.handMyOrdersPostError(volleyError); } }); //setTag jsonObjectRequest.setTag(MY_ORDERS_POST_TAG); //add MyApplication.getRequestQueue().add(jsonObjectRequest); }
private String volleyPostJsonObjectRequest() { HashMap<String, String> hashMap = new HashMap<>(); hashMap.put("phone", "13429667914"); hashMap.put("key", Constant.JUHE_API_KEY); JSONObject object = new JSONObject(hashMap); JsonObjectRequest request = new JsonObjectRequest(Request.Method.POST, Constant.JUHE_URL_POST, object, new Response.Listener<JSONObject>() { @Override public void onResponse(JSONObject response) { Toast.makeText(MainActivity.this, response.toString(), Toast.LENGTH_SHORT).show(); } }, new Response.ErrorListener() { @Override public void onErrorResponse(VolleyError error) { Toast.makeText(MainActivity.this, error.toString(), Toast.LENGTH_SHORT).show(); } }); request.setTag(JSON_OBJECT_POST_TAG); MyApplication.getHttpQueues().add(request); return request.getTag().toString(); }
JsonObjectRequest request = new JsonObjectRequest(url, postData, OdooWrapper.this, errorListener); request.setRetryPolicy(new DefaultRetryPolicy(new_request_timeout, new_request_max_retry, DefaultRetryPolicy.DEFAULT_BACKOFF_MULT)); requestQueue.add(request); } else { JsonObjectRequest request = new JsonObjectRequest(url, postData, requestFuture, requestFuture); request.setRetryPolicy(new DefaultRetryPolicy(new_request_timeout, new_request_max_retry, DefaultRetryPolicy.DEFAULT_BACKOFF_MULT)); requestQueue.add(request);
@Override protected Response<JSONObject> parseNetworkResponse(NetworkResponse response) { _callback.setResponseHeaders(response.headers); _callback.setStatusCode(response.statusCode); return super.parseNetworkResponse(response); }
jsonObjectRequest.setRetryPolicy(new DefaultRetryPolicy(50000,DefaultRetryPolicy.DEFAULT_MAX_RETRIES,DefaultRetryPolicy.DEFAULT_BACKOFF_MULT));
/** * 发送POST请求, 返回JSONObject对象数据 * @param url 请求地址 * @param listener 数据返回回调接口 * @param params POST请求参数 */ public void post(String url, final Fdv_CallBackListener<JSONObject> listener,Map<String,String> params){ JsonObjectRequest jsonObjectRequest=new JsonObjectRequest(Request.Method.POST, url, null, new Response.Listener<JSONObject>() { @Override public void onResponse(JSONObject response) { if(listener!=null){ listener.onSuccessResponse(response); } } }, new Response.ErrorListener() { @Override public void onErrorResponse(VolleyError error) { if(listener!=null){ listener.onErrorResponse(error); } } }); addRequest(jsonObjectRequest,params); }
@Test public void specifiedCharsetJsonObject() throws Exception { byte[] data = jsonObjectString().getBytes(Charset.forName("ISO-8859-1")); Map<String, String> headers = new HashMap<String, String>(); headers.put("Content-Type", "application/json; charset=iso-8859-1"); NetworkResponse network = new NetworkResponse(data, headers); JsonObjectRequest objectRequest = new JsonObjectRequest("", null, null, null); Response<JSONObject> objectResponse = objectRequest.parseNetworkResponse(network); assertNotNull(objectResponse); assertTrue(objectResponse.isSuccess()); //don't check the text in Czech, ISO-8859-1 doesn't support some Czech characters assertEquals(COPY_VALUE, objectResponse.result.getString(COPY_NAME)); }
/** * ********************************************************************************************** * 得到用户的 汽车列表 */ public static void sendCarInfoPost(JSONObject mParams, final canHandCarInfosPostResult mHand) { JsonObjectRequest jsonObjectRequest = new JsonObjectRequest(Request.Method.POST, CAR_INFO_POST_URL, mParams, new Response.Listener<JSONObject>() { @Override public void onResponse(JSONObject jsonObject) { mHand.handCarInfosPostResutl(jsonObject); } }, new Response.ErrorListener() { @Override public void onErrorResponse(VolleyError volleyError) { mHand.handCarInfosPostError(volleyError); } }); //setTag jsonObjectRequest.setTag(CAR_INFO_POST_TAG); //add MyApplication.getRequestQueue().add(jsonObjectRequest); }
/** * Converts the Asynchronous Request into a Synchronous Future that can be used to block via * {@code Future.get()}. Observables require blocking/synchronous functions * * @return JSONObject * @throws ExecutionException * @throws InterruptedException */ private JSONObject getRouteData() throws ExecutionException, InterruptedException { RequestFuture<JSONObject> future = RequestFuture.newFuture(); String url = "http://www.weather.com.cn/adat/sk/101010100.html"; JsonObjectRequest req = new JsonObjectRequest(Request.Method.GET, url, future, future); MyVolley.getRequestQueue().add(req); return future.get(); }