Android通過讀取網上的配置顯示和隱藏廣告

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使用HttpClient讀取GitHub上一個地址來判斷是否顯示或隱藏廣告。
request.setHeader(“Cache-Control”, “no-cache”);不使用緩衝。DefaultHttpClient預設緩衝網頁的資料。
在onResume()方法中調用getOnlineConfig()

private Handler mHttpHandler = new Handler() {        @Override        public void handleMessage(Message msg) {            Log.d(TAG, "msg = " + msg);            if (msg.what == 1) {                mCanShowAd = true;                showAds();            } else {                mCanShowAd = false;                hideAds();            }        }    };    void getOnlineConfig() {        new Thread(new Runnable() {            @Override            public void run() {                Looper.prepare();                HttpGet request = new HttpGet("https://raw.githubusercontent.com/skyhacker2/FilpBlocks/master/ad.txt");                request.setHeader("Cache-Control", "no-cache");                HttpClient client = new DefaultHttpClient();                try {                    HttpResponse response = client.execute(request);                    if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {                        HttpEntity entity = response.getEntity();                        String content = new String(EntityUtils.toString(entity));                        Log.d(TAG, "配置內容: " + content);                        if (content.equals("true")){                            mHttpHandler.sendEmptyMessage(1);                        } else {                            mHttpHandler.sendEmptyMessage(0);                        }                    }                } catch (ClientProtocolException e) {                    // TODO Auto-generated catch block                    e.printStackTrace();                } catch (IOException e) {                    // TODO Auto-generated catch block                    e.printStackTrace();                }            }        }).start();    }

Android通過讀取網上的配置顯示和隱藏廣告