当手机进入睡眠状态并且再次返回应用程序

时间:2017-03-24 14:54:09

标签: android android-volley retrypolicy

我几天来面对这个身份不明的问题,当电话进入睡眠模式一段时间然后返回应用程序时,凌空请求变得太慢,我尝试了很多由凌空给出的重试政策,但没有一个正常工作.below是我的示例代码,请求凌空获取数据。

JsonObjectRequest movieReq = new JsonObjectRequest(
                    "MyURL" + session.getBusinessUserRegisterID(),
                    null,

                    new Response.Listener<JSONObject>() {
                        @Override
                        public void onResponse(JSONObject response) {

                            try {

                                String Connectionscount = response.getString("Connections");
                                String Expiredcountval = response.getString("Expired");
                                String Livecountval = response.getString("Live");
                                String NewCustomerscount = response.getString("NewCustomers");
                                String NewNotificationscount = response.getString("NewNotifications");
                                String SmsBalancecount = response.getString("SmsBalance");
                                String TotalCustomercount = response.getString("TotalCustomer");


                                 Newnotificationscount.setText(NewNotificationscount);
                                 Livecount.setText(Livecountval);
                                 Expiredcount.setText(Expiredcountval);
                                 Totalcustcount.setText(TotalCustomercount);
                                 Newcustcount.setText(NewCustomerscount);
                                 Myconnectionscount.setText(Connectionscount);
                                 Smscount.setText(SmsBalancecount);
                                ringProgressDialog.dismiss();
                                mSwipeRefreshLayout.setRefreshing(false);
                            } catch (JSONException e) {

                                e.printStackTrace();

                            }

                        }
                    }, new Response.ErrorListener() {
                @Override
                public void onErrorResponse(VolleyError error) {


                }

            });
            movieReq.setRetryPolicy(
                    new DefaultRetryPolicy(
                            10000,0,1f
                    )
            );

            AppController.getInstance().addToRequestQueue(movieReq);

将DefaultRetryPolicy的第二个参数设置为大于0的第一种情况,给出响应需要很长时间

movieReq.setRetryPolicy(
                    new DefaultRetryPolicy(
                            10000,1,1f
                    )
            );

第二种情况将第二个参数设置为0,因此如果凌空没有响应10秒(我显示警告重试),我可以给出错误。

movieReq.setRetryPolicy(
                    new DefaultRetryPolicy(
                            10000,0,1f
                    )
            );

1 个答案:

答案 0 :(得分:0)

尝试将优先级设置为:

@Override
public Priority getPriority() {
       return Priority.HIGH;
}