@Override
protected void onStop() {
HttpResponseCache cache = HttpResponseCache.getInstalled();
if (cache != null) {
cache.flush();
}
super.onStop();
}
static Object install(Context context) throws IOException {
File cacheDir = Utils.createDefaultCacheDir(context);
HttpResponseCache cache = HttpResponseCache.getInstalled();
if (cache == null) {
int maxSize = Utils.calculateDiskCacheSize(cacheDir);
cache = HttpResponseCache.install(cacheDir, maxSize);
}
return cache;
}
@TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
@Override
protected void onStop() {
super.onStop();
HttpResponseCache cache = HttpResponseCache.getInstalled();
if (cache != null) {
cache.flush();
}
}
@TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_lista);
try {
File httpCacheDir = new File(getApplicationContext().getCacheDir(), "http");
long httpCacheSize = 10 * 1024 * 1024; // 10 MiB
HttpResponseCache.install(httpCacheDir, httpCacheSize);
} catch (IOException e) {
Log.i("TAG", "HTTP response cache installation failed:" + e);
}
produtosBD = new ArrayList<>();
lista = (ListView) findViewById(R.id.listView);
autoComplete = (AutoCompleteTextView) findViewById(R.id.autoComplete);
baseProgressBar = (LinearLayout) findViewById(R.id.baseProgressBar);
ctx = this;
minhaLista = new ArrayList<>();
bundle = getIntent().getExtras();
new GetListaWS().execute();
}
@Override
public void close() throws IOException {
if (ResponseCache.getDefault() == this.delegate) {
ResponseCache.setDefault(null);
}
delegate.close();
}
/*
* enable caching for HttpUrlConnection
* http://developer.android.com/training/efficient-downloads/redundant_redundant.html
*/
private static void enableHttpResponseCache(Context context) {
try {
long httpCacheSize = 5 * 1024 * 1024; // 5MB
File httpCacheDir = new File(context.getCacheDir(), "http");
HttpResponseCache.install(httpCacheDir, httpCacheSize);
} catch (IOException e) {
AppLog.w(T.UTILS, "Failed to enable http response cache");
}
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
try {
File httpCacheDir = new File(getCacheDir(), "http");
long httpCacheSize = 10 * 1024 * 1024; // 10 MiB
HttpResponseCache.install(httpCacheDir, httpCacheSize);
} catch (IOException e) {
Log.i(TAG, "HTTP response cache installation failed:" + e);
}
dh1 = (Button) findViewById(R.id.dh1);
dh2 = (Button) findViewById(R.id.dh2);
about = (Button) findViewById(R.id.about);
dh1.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
flg = 0;
if (isConnected()) {
new fetchMenu().execute("dh1");
} else {
Toast.makeText(
getApplicationContext(), getString(R.string.NoInternet), Toast.LENGTH_LONG)
.show();
}
}
});
dh2.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
flg = 1;
if (isConnected()) {
new fetchMenu().execute("dh2");
} else {
Toast.makeText(
getApplicationContext(), getString(R.string.NoInternet), Toast.LENGTH_LONG)
.show();
}
}
});
about.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent in = new Intent(MainActivity.this, info.class);
startActivity(in);
}
});
}
private void installHtppCache() {
try {
File dir = getCacheDir();
File httpCacheDir = new File(dir, "logoCache");
long httpCacheSize = 10 * 1024 * 1024; // 10 MiB
HttpResponseCache.install(httpCacheDir, httpCacheSize);
} catch (IOException e) {
Log.i(getClass().getSimpleName(), "HTTP response cache installation failed:" + e);
}
}
public static HttpResponseCache install(Context context) throws IOException {
ResponseCache installed = ResponseCache.getDefault();
if (installed instanceof Closeable) {
((Closeable) installed).close();
}
File directory = SystemUtils.getCacheDir(context, "http");
long maxSize =
SystemUtils.calculateDiskCacheSize(directory, MIN_DISK_CACHE_SIZE, MAX_DISK_CACHE_SIZE);
return new HttpResponseCache(android.net.http.HttpResponseCache.install(directory, maxSize));
}
private static void flushHttpCache() {
HttpResponseCache cache = HttpResponseCache.getInstalled();
if (cache != null) {
cache.flush();
}
}
@Override
public CacheRequest put(URI uri, URLConnection connection) throws IOException {
return delegate.put(uri, connection);
}
@Override
public CacheResponse get(URI uri, String requestMethod, Map<String, List<String>> requestHeaders)
throws IOException {
return delegate.get(uri, requestMethod, requestHeaders);
}
