Example usage for android.os Environment DIRECTORY

Introduction

In this page you can find the example usage for android.os Environment DIRECTORY_DOWNLOADS.

Prototype

String DIRECTORY_DOWNLOADS

To view the source code for android.os Environment DIRECTORY_DOWNLOADS.

Click Source Link

Document

Standard directory in which to place files that have been downloaded by the user.

Usage

From source file:org.botlibre.sdk.activity.graphic.GraphicActivity.java

public void downloadFile(View v) {

    if (gInstance.fileName.equals("")) {
        MainActivity.showMessage("Missing file!", this);
        return;/*from   www  . j  a  v a  2 s  . c  o m*/
    }

    String url = MainActivity.WEBSITE + "/" + gInstance.media;

    try {

        DownloadManager.Request request = new DownloadManager.Request(Uri.parse(url));
        request.setTitle(gInstance.fileName);
        request.setDescription(MainActivity.WEBSITE);

        //      request.setAllowedNetworkTypes(DownloadManager.Request.NETWORK_WIFI);  only download thro wifi.

        request.allowScanningByMediaScanner();
        request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED);

        Toast.makeText(GraphicActivity.this, "Downloading " + gInstance.fileName, Toast.LENGTH_SHORT).show();

        request.setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS, gInstance.fileName);
        DownloadManager manager = (DownloadManager) this.getSystemService(Context.DOWNLOAD_SERVICE);

        BroadcastReceiver onComplete = new BroadcastReceiver() {
            public void onReceive(Context ctxt, Intent intent) {
                Toast.makeText(GraphicActivity.this, gInstance.fileName + " Downloaded!", Toast.LENGTH_SHORT)
                        .show();
            }
        };
        manager.enqueue(request);
        registerReceiver(onComplete, new IntentFilter(DownloadManager.ACTION_DOWNLOAD_COMPLETE));

    } catch (Exception e) {
        MainActivity.showMessage(e.getMessage(), this);
    }
}

From source file:ufms.br.com.ufmsapp.task.DownloadTask.java

@Override
protected String doInBackground(String... sUrl) {
    InputStream input = null;//  w  w  w  . j a  v a  2s  . c o  m
    OutputStream output = null;

    HttpURLConnection connection = null;
    try {
        URL url = new URL(sUrl[0]);
        connection = (HttpURLConnection) url.openConnection();
        connection.connect();

        if (connection.getResponseCode() != HttpURLConnection.HTTP_OK) {
            return "Server returned HTTP " + connection.getResponseCode() + " "
                    + connection.getResponseMessage();
        }

        int fileLength = connection.getContentLength();

        input = connection.getInputStream();
        output = new FileOutputStream(new File(
                Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS), fileName));

        byte data[] = new byte[4096];
        long total = 0;
        int count;
        while ((count = input.read(data)) != -1) {
            if (isCancelled()) {
                input.close();
                return null;
            }
            total += count;
            if (fileLength > 0)
                publishProgress((int) (total * 100 / fileLength));
            output.write(data, 0, count);
        }
    } catch (Exception e) {
        return e.toString();
    } finally {
        try {
            if (output != null)
                output.close();
            if (input != null)
                input.close();
        } catch (IOException ignored) {
        }

        if (connection != null)
            connection.disconnect();
    }
    return null;
}

From source file:de.k3b.android.toGoZip.SettingsImpl.java

@TargetApi(Build.VERSION_CODES.KITKAT)
private static File getRootDir44() {
    return Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS);
}

From source file:com.example.healthplus.wifidirect.DeviceDetailFragment.java

public void sendFile() {

    String localIP = Utils.getLocalIPAddress();
    // Trick to find the ip in the file /proc/net/arp
    String client_mac_fixed = new String(device.deviceAddress).replace("3a", "38");
    Log.d(WiFiDirectActivity.TAG, "Client MAC fixed Richa: " + client_mac_fixed);
    String clientIP = Utils.getIPFromMac(client_mac_fixed);
    Log.d(WiFiDirectActivity.TAG, "Local IP Address Richa: " + localIP);
    Log.d(WiFiDirectActivity.TAG, "Client IP Address Richa: " + clientIP);
    // User has picked an image. Transfer it to group owner i.e peer using
    // FileTransferService.
    File root = android.os.Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS);
    String path = root.getAbsolutePath() + "/healthplus/" + "request.json";
    //Uri uri = new Uri.Builder().appendPath(path);

    //Log.d(WiFiDirectActivity.TAG, "URI richa: " + uri);
    TextView statusText = (TextView) mContentView.findViewById(R.id.status_text);
    statusText.setText("Sending: " + path);
    //Log.d(WiFiDirectActivity.TAG, "Intent----------- " + uri);
    Intent serviceIntent = new Intent(getActivity(), FileTransferService.class);
    Log.d(WiFiDirectActivity.TAG, "Reached here Richa before send");
    serviceIntent.setAction(FileTransferService.ACTION_SEND_FILE);
    //Log.d(WiFiDirectActivity.TAG, "Reached here Richa after send");
    //Log.d(WiFiDirectActivity.TAG, "Path : " + path);
    serviceIntent.putExtra(FileTransferService.EXTRAS_FILE_PATH, path);
    Log.d(WiFiDirectActivity.TAG, "Reached here Richa: put extra string to URI");
    Log.d(WiFiDirectActivity.TAG, "Reached here Richa after send");
    Log.d(WiFiDirectActivity.TAG, "Reached here Richa IP server =" + IP_SERVER);
    Log.d(WiFiDirectActivity.TAG, "Reached here Richa LOCAL IP =" + localIP);
    if (localIP.equals(IP_SERVER)) {
        Log.d(WiFiDirectActivity.TAG, "Reached here client IP1:" + clientIP);
        serviceIntent.putExtra(FileTransferService.EXTRAS_ADDRESS, clientIP);
        Log.d(WiFiDirectActivity.TAG, "Reached here client IP2:" + clientIP);
    } else {/*from ww  w  .j  a  v a  2  s.c  o  m*/
        Log.d(WiFiDirectActivity.TAG, "Reached here  IP server1:" + IP_SERVER);
        serviceIntent.putExtra(FileTransferService.EXTRAS_ADDRESS, IP_SERVER);
        Log.d(WiFiDirectActivity.TAG, "Reached here Extra address2:" + IP_SERVER);
    }

    serviceIntent.putExtra(FileTransferService.EXTRAS_PORT, PORT);
    Log.d(WiFiDirectActivity.TAG, "Reached here Richa service started");
    getActivity().startService(serviceIntent);
}

From source file:ufms.br.com.ufmsapp.fragment.MateriaisDisciplinaFragment.java

private void openDocument(String path) {
    String fileName = path.replace(DownloadTask.UPLOAD_PATH_REPLACE, "");
    Intent intent = new Intent();
    intent.setAction(android.content.Intent.ACTION_VIEW);
    File file = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS),
            fileName);//w w w . j a  va  2s .  c o m
    intent.setDataAndType(Uri.fromFile(file), GetFileMimeType.getMimeType(fileName));
    intent.setFlags(Intent.FLAG_ACTIVITY_NO_HISTORY);
    startActivity(intent);
}

From source file:uk.co.senab.photoview.sample.SimpleSampleActivity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    switch (item.getItemId()) {
    case R.id.menu_zoom_toggle:
        mAttacher.setZoomable(!mAttacher.canZoom());
        return true;

    case R.id.menu_scale_fit_center:
        mAttacher.setScaleType(ScaleType.FIT_CENTER);
        return true;

    case R.id.menu_scale_fit_start:
        mAttacher.setScaleType(ScaleType.FIT_START);
        return true;

    case R.id.menu_scale_fit_end:
        mAttacher.setScaleType(ScaleType.FIT_END);
        return true;

    case R.id.menu_scale_fit_xy:
        mAttacher.setScaleType(ScaleType.FIT_XY);
        return true;

    case R.id.menu_scale_scale_center:
        mAttacher.setScaleType(ScaleType.CENTER);
        return true;

    case R.id.menu_scale_scale_center_crop:
        mAttacher.setScaleType(ScaleType.CENTER_CROP);
        return true;

    case R.id.menu_scale_scale_center_inside:
        mAttacher.setScaleType(ScaleType.CENTER_INSIDE);
        return true;

    case R.id.menu_scale_random_animate:
    case R.id.menu_scale_random:
        Random r = new Random();

        float minScale = mAttacher.getMinimumScale();
        float maxScale = mAttacher.getMaximumScale();
        float randomScale = minScale + (r.nextFloat() * (maxScale - minScale));
        mAttacher.setScale(randomScale, item.getItemId() == R.id.menu_scale_random_animate);

        showToast(String.format(SCALE_TOAST_STRING, randomScale));

        return true;
    case R.id.menu_matrix_restore:
        if (mCurrentDisplayMatrix == null)
            showToast("You need to capture display matrix first");
        else//from   ww  w  .  j av  a  2s .co m
            mAttacher.setDisplayMatrix(mCurrentDisplayMatrix);
        return true;
    case R.id.menu_matrix_capture:
        mAttacher.getDisplayMatrix(mCurrentDisplayMatrix);
        return true;
    case R.id.extract_visible_bitmap:
        try {
            Bitmap bmp = mAttacher.getVisibleRectangleBitmap();
            File tmpFile = File.createTempFile("photoview", ".png",
                    Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS));
            FileOutputStream out = new FileOutputStream(tmpFile);
            bmp.compress(Bitmap.CompressFormat.PNG, 90, out);
            out.close();
            Intent share = new Intent(Intent.ACTION_SEND);
            share.setType("image/png");
            share.putExtra(Intent.EXTRA_STREAM, Uri.fromFile(tmpFile));
            startActivity(share);
            Toast.makeText(this, String.format("Extracted into: %s", tmpFile.getAbsolutePath()),
                    Toast.LENGTH_SHORT).show();
        } catch (Throwable t) {
            t.printStackTrace();
            Toast.makeText(this, "Error occured while extracting bitmap", Toast.LENGTH_SHORT).show();
        }
        return true;
    }

    return super.onOptionsItemSelected(item);
}

From source file:org.que.activities.fragments.PaperDetailMenuFragment.java

/**
 * @author deLaczkovich on 26.06.2014./*from   w  ww .j a  v a  2  s .  c o m*/
 * @param item
 * @return 
 */
@Override
public boolean onOptionsItemSelected(MenuItem item) {
    Date d = new Date();

    if (item.getItemId() == R.id.action_paper_detail) {
        long startDate = Long.parseLong(getString(R.string.startDate));
        if (d.getTime() < startDate) {
            AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
            builder.setMessage(getString(R.string.notAvailable));
            builder.setNeutralButton(getString(R.string.ok), new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {

                    dialog.dismiss();
                }
            });
            builder.show();
            return super.onOptionsItemSelected(item);
        }
        String key = getString(R.string.pref_api_key);
        SharedPreferences pref = getActivity().getSharedPreferences(PaperDetailMenuFragment.class.getName(),
                Context.MODE_PRIVATE);
        final String apiKey = pref.getString(key, null);
        if (apiKey == null) {
            DialogFragment auth_required = new AuthRequiredDialogFragment();
            auth_required.show(getActivity().getSupportFragmentManager(),
                    AuthRequiredDialogFragment.TAG_AUTH_REQUIRED);
            Toast.makeText(getActivity(), getString(R.string.authSuccess), Toast.LENGTH_LONG).show();

        } else {
            //TODO Paper detail view call

            AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
            builder.setTitle(getString(R.string.viewQuestionTitle))
                    .setMessage(getString(R.string.viewQuestionMsg))
                    .setPositiveButton(getString(R.string.pdfViewerAvail),
                            new DialogInterface.OnClickListener() {
                                @Override
                                public void onClick(DialogInterface dialog, int which) {
                                    DownloadManager downloadManager = (DownloadManager) getActivity()
                                            .getSystemService(Context.DOWNLOAD_SERVICE);
                                    String url = String.format(getString(R.string.alert_paper_view_url_direct),
                                            paper.getId(), apiKey);
                                    Uri Download_Uri = Uri.parse(url);
                                    String fileName = paper.getTitle() + ".pdf";
                                    DownloadManager.Request request = new DownloadManager.Request(Download_Uri)
                                            .setAllowedNetworkTypes(DownloadManager.Request.NETWORK_MOBILE
                                                    | DownloadManager.Request.NETWORK_WIFI)
                                            .setTitle(getString(R.string.paperDwnlTitle))
                                            .setDescription(getString(R.string.paperDwnlMsg))
                                            .setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS,
                                                    fileName)
                                            .setNotificationVisibility(
                                                    DownloadManager.Request.VISIBILITY_VISIBLE
                                                            | DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED);
                                    downloadManager.enqueue(request);
                                }
                            })
                    .setNegativeButton(getString(R.string.noPdfViewerAvail),
                            new DialogInterface.OnClickListener() {
                                @Override
                                public void onClick(DialogInterface dialog, int which) {
                                    Bundle args = new Bundle();
                                    String url = String.format(getString(R.string.alert_paper_view_url),
                                            paper.getId(), apiKey);
                                    args.putString(WebviewFragment.ARG_WEBVIEW_FRAGMENT_URL, url);
                                    args.putString(WebviewFragment.ARG_WEBVIEW_FRAGMENT_TITLE,
                                            paper.getTitle());
                                    Fragment fragment = new WebviewFragment();
                                    fragment.setArguments(args);
                                    FragmentManager mgr = ((FragmentActivity) getActivity())
                                            .getSupportFragmentManager();
                                    Fragment old = mgr.findFragmentById(R.id.content_frame);
                                    FragmentTransaction trx = mgr.beginTransaction();
                                    if (old != null) {
                                        trx.remove(old);
                                    }

                                    trx.add(R.id.content_frame, fragment).addToBackStack(null).commit();
                                }
                            })
                    .show();
        }
    }
    return super.onOptionsItemSelected(item);
}

From source file:ufms.br.com.ufmsapp.fragment.MateriaisEventoFragment.java

@Override
public void onMaterialClick(View v, int position, final Material material) {

    if (RequestPermission.verifyStoragePermissions(getActivity())) {
        String fileName = material.getPathMaterial().replace(DownloadTask.UPLOAD_PATH_REPLACE, "");
        File file = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS),
                fileName);//from   w w w  . ja  va2 s  .  c  om

        switch (v.getId()) {
        case R.id.root_open_document:
            if (file.exists()) {
                openDocument(material.getPathMaterial());
            } else {
                final DownloadTask downloadTask = new DownloadTask(getActivity(),
                        R.mipmap.ic_file_download_black_24dp, material.getPathMaterial(),
                        getActivity().getResources().getString(R.string.txt_download_em_progresso),
                        getActivity());
                downloadTask.execute(UrlEndpoints.URL_ENDPOINT_DOWNLOAD_FILE + material.getPathMaterial());
                openDocument(material.getPathMaterial());
            }
            break;
        case R.id.btn_file_download:

            SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
            boolean networkTypeWifi = prefs.getBoolean(getResources().getString(R.string.pref_network_type),
                    true);

            //Se existir o arquivo, no baixa novamente
            if (!file.exists()) {
                if (ConnectionUtils.isConnectedWifi(getActivity())) {
                    final DownloadTask downloadTask = new DownloadTask(getActivity(),
                            R.mipmap.ic_file_download_black_24dp, material.getPathMaterial(),
                            getActivity().getResources().getString(R.string.txt_download_em_progresso),
                            getActivity());
                    downloadTask.execute(UrlEndpoints.URL_ENDPOINT_DOWNLOAD_FILE + material.getPathMaterial());
                } else if (ConnectionUtils.isConnectedMobile(getActivity()) && !networkTypeWifi) {
                    final DownloadTask downloadTask = new DownloadTask(getActivity(),
                            R.mipmap.ic_file_download_black_24dp, material.getPathMaterial(),
                            getActivity().getResources().getString(R.string.txt_download_em_progresso),
                            getActivity());
                    downloadTask.execute(UrlEndpoints.URL_ENDPOINT_DOWNLOAD_FILE + material.getPathMaterial());
                } else {
                    Snackbar.make(getActivity().findViewById(android.R.id.content),
                            R.string.txt_wifi_only_snackbar, Snackbar.LENGTH_LONG).show();
                }

            } else {

                final Snackbar snackbar = Snackbar.make(getActivity().findViewById(android.R.id.content),
                        R.string.txt_success_download_snack_bar, Snackbar.LENGTH_LONG);

                snackbar.setAction(R.string.txt_open_document, new View.OnClickListener() {
                    @Override
                    public void onClick(View v) {

                        openDocument(material.getPathMaterial());

                    }
                }).show();

                //Snackbar.make(getActivity().findViewById(android.R.id.content), R.string.txt_success_download_snack_bar, Snackbar.LENGTH_LONG).show();
            }
            break;
        }

    } else {
        Toast.makeText(MyApplication.getAppContext(), "Para baixar os materiais, ative a permisso",
                Toast.LENGTH_LONG).show();
    }

}

From source file:ufms.br.com.ufmsapp.fragment.MateriaisDisciplinaFragment.java

@Override
public void onMaterialClick(View v, int position, final Material material) {

    if (RequestPermission.verifyStoragePermissions(getActivity())) {
        String fileName = material.getPathMaterial().replace(DownloadTask.UPLOAD_PATH_REPLACE, "");
        File file = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS),
                fileName);/*from   ww  w.j a  v  a 2 s .  c  om*/

        switch (v.getId()) {
        case R.id.root_open_document:
            if (file.exists()) {
                openDocument(material.getPathMaterial());
            } else {
                final DownloadTask downloadTask = new DownloadTask(getActivity(),
                        R.mipmap.ic_file_download_black_24dp, material.getPathMaterial(),
                        getActivity().getResources().getString(R.string.txt_download_em_progresso),
                        getActivity());
                downloadTask.execute(UrlEndpoints.URL_ENDPOINT_DOWNLOAD_FILE + material.getPathMaterial());
                openDocument(material.getPathMaterial());
            }
            break;
        case R.id.btn_file_download:

            SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
            boolean networkTypeWifi = prefs.getBoolean(getResources().getString(R.string.pref_network_type),
                    true);

            //Se existir o arquivo, no baixa novamente
            if (!file.exists()) {
                if (ConnectionUtils.isConnectedWifi(getActivity())) {
                    final DownloadTask downloadTask = new DownloadTask(getActivity(),
                            R.mipmap.ic_file_download_black_24dp, material.getPathMaterial(),
                            getActivity().getResources().getString(R.string.txt_download_em_progresso),
                            getActivity());
                    downloadTask.execute(UrlEndpoints.URL_ENDPOINT_DOWNLOAD_FILE + material.getPathMaterial());
                } else if (ConnectionUtils.isConnectedMobile(getActivity()) && !networkTypeWifi) {
                    final DownloadTask downloadTask = new DownloadTask(getActivity(),
                            R.mipmap.ic_file_download_black_24dp, material.getPathMaterial(),
                            getActivity().getResources().getString(R.string.txt_download_em_progresso),
                            getActivity());
                    downloadTask.execute(UrlEndpoints.URL_ENDPOINT_DOWNLOAD_FILE + material.getPathMaterial());
                } else {
                    Snackbar.make(getActivity().findViewById(android.R.id.content),
                            R.string.txt_wifi_only_snackbar, Snackbar.LENGTH_LONG).show();
                }

            } else {

                final Snackbar snackbar = Snackbar.make(getActivity().findViewById(android.R.id.content),
                        R.string.txt_success_download_snack_bar, Snackbar.LENGTH_LONG);

                snackbar.setAction(R.string.txt_open_document, new View.OnClickListener() {
                    @Override
                    public void onClick(View v) {

                        openDocument(material.getPathMaterial());

                    }
                }).show();
            }
            break;
        }

    } else {
        Toast.makeText(MyApplication.getAppContext(), "Para baixar os materiais, ative a permisso",
                Toast.LENGTH_LONG).show();
    }

}

From source file:org.catrobat.catroid.ui.WebViewActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_webview);

    ActionBar actionBar = getActionBar();
    actionBar.hide();//from  w  w  w  .  j a va  2  s. c  o m

    Intent intent = getIntent();
    url = intent.getStringExtra(INTENT_PARAMETER_URL);
    if (url == null) {
        url = Constants.BASE_URL_HTTPS;
    }
    callingActivity = intent.getStringExtra(CALLING_ACTIVITY);

    webView = (WebView) findViewById(R.id.webView);
    webView.setBackgroundColor(
            ResourcesCompat.getColor(getResources(), R.color.application_background_color, null));
    webView.setWebViewClient(new MyWebViewClient());
    webView.getSettings().setJavaScriptEnabled(true);
    String language = String.valueOf(Constants.CURRENT_CATROBAT_LANGUAGE_VERSION);
    String flavor = Constants.FLAVOR_DEFAULT;
    String version = Utils.getVersionName(getApplicationContext());
    String platform = Constants.PLATFORM_DEFAULT;
    webView.getSettings().setUserAgentString(
            "Catrobat/" + language + " " + flavor + "/" + version + " Platform/" + platform);

    webView.loadUrl(url);

    webView.setDownloadListener(new DownloadListener() {
        @Override
        public void onDownloadStart(String url, String userAgent, String contentDisposition, String mimetype,
                long contentLength) {
            Log.d(WebViewActivity.class.getSimpleName(),
                    "contentDisposition: " + contentDisposition + "   " + mimetype);

            if (getExtensionFromContentDisposition(contentDisposition).contains(Constants.CATROBAT_EXTENSION)) {
                DownloadUtil.getInstance().prepareDownloadAndStartIfPossible(WebViewActivity.this, url);
            } else if (url.contains(Constants.LIBRARY_BASE_URL)) {
                String name = getMediaNameFromUrl(url);
                String mediaType = getMediaTypeFromContentDisposition(contentDisposition);
                String fileName = name + getExtensionFromContentDisposition(contentDisposition);
                String tempPath = null;
                switch (mediaType) {
                case Constants.MEDIA_TYPE_LOOK:
                    tempPath = Constants.TMP_LOOKS_PATH;
                    break;
                case Constants.MEDIA_TYPE_SOUND:
                    tempPath = Constants.TMP_SOUNDS_PATH;
                }
                String filePath = Utils.buildPath(tempPath, fileName);
                resultIntent.putExtra(MEDIA_FILE_PATH, filePath);
                DownloadUtil.getInstance().prepareMediaDownloadAndStartIfPossible(WebViewActivity.this, url,
                        mediaType, name, filePath, callingActivity);
            } else {
                DownloadManager.Request request = new DownloadManager.Request(Uri.parse(url));

                request.setTitle(getString(R.string.notification_download_title_pending) + " "
                        + DownloadUtil.getInstance().getProjectNameFromUrl(url));
                request.setDescription(getString(R.string.notification_download_pending));
                request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED);
                request.setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS,
                        DownloadUtil.getInstance().getProjectNameFromUrl(url) + ANDROID_APPLICATION_EXTENSION);
                request.setMimeType(mimetype);

                registerReceiver(onDownloadComplete,
                        new IntentFilter(DownloadManager.ACTION_DOWNLOAD_COMPLETE));

                DownloadManager downloadManager = (DownloadManager) getSystemService(Context.DOWNLOAD_SERVICE);
                downloadManager.enqueue(request);
            }
        }
    });
}

Example usage for android.os Environment DIRECTORY_DOWNLOADS

Introduction

Prototype

Document

Usage