在 Android 6.0.1 上执行请求时出现意外响应代码 500

Question

我在运行此代码时遇到了Android Volley的问题，我在Android 5.0.1版本上测试了它是否正常工作，但是在Android版本6.0.1上它存在

错误： E/凌空 (22302(： [15348] 基本网络.执行请求：
https://site/OutletService.asmx/update_outlet 的意外响应代码 500

你对此有什么想法吗？非常感谢您的帮助。

    Map<String, String> map = new HashMap<String, String>();
    map.put(Constant.User.AccessKey, accessKey);
    JSONArray jsonArray = new JSONArray();
    jsonArray.put(toJSONObject());
    map.put("Content-Type", "text/html; charset=utf-8");
    //map.put(Constant.ListOutlet, String.valueOf(toJSONObject()));
    map.put(Constant.ListOutlet, jsonArray.toString());
    Log.i("SubmitData", map.toString());
    ServerStringPostRequest submitRequest = new ServerStringPostRequest(map, ip + Constant.prefixtServerUpdateOutlet, new Listener<String>() {
        @Override
        public void onResponse(String responses) {
            Log.i("Update", responses);
            try {
                JSONObject response = new JSONObject(responses);
                String code = response.getString(Constant.code);
                if (code.equals("1")) {
                    uploadImageForOutlet(context, ip, accessKey, callBack);
                    // callBack.onSuccess(OutLet.this);
                } else if (code.equals("0")) {
                    callBack.onFail(OutLet.this);
                }
            } catch (JSONException e) {
                e.printStackTrace();
            }
        }

Answer 1

如果您仅在Android 6中遇到问题。 那么似乎是应用程序中运行时权限的问题。因此，在运行时在java代码(活动(中添加所有清单权限，如下所示：

This is only for sample
// Here, thisActivity is the current activity
if (ContextCompat.checkSelfPermission(thisActivity,
                Manifest.permission.INTERNET)
        != PackageManager.PERMISSION_GRANTED) {
    // Should we show an explanation?
    if (ActivityCompat.shouldShowRequestPermissionRationale(thisActivity,
            Manifest.permission.INTERNET)) {
        // Show an explanation to the user *asynchronously* -- don't block
        // this thread waiting for the user's response! After the user
        // sees the explanation, try again to request the permission.
    } else {
        // No explanation needed, we can request the permission.
        ActivityCompat.requestPermissions(thisActivity,
                new String[]{Manifest.permission.INTERNET},
                MY_PERMISSIONS_REQUEST_INTERNET);
        // MY_PERMISSIONS_REQUEST_READ_CONTACTS is an
        // app-defined int constant. The callback method gets the
        // result of the request.
    }
}

有关完整的参考，请参阅这些链接

链接 1

链接2