Example usage for android.app DownloadManager enqueue

List of usage examples for android.app DownloadManager enqueue

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  6. enqueue

Introduction

In this page you can find the example usage for android.app DownloadManager enqueue.

Prototype

public long enqueue(Request request)

Source Link

Document

Enqueue a new download.

Usage

From source file:es.usc.citius.servando.calendula.fragments.MedicinesListFragment.java

public void downloadProspect(Prescription p) {

    final String uri = PROSPECT_URL.replaceAll("#ID#", p.pid);
    File prospects = new File(
            getActivity().getExternalFilesDir(Environment.DIRECTORY_DOWNLOADS).getAbsolutePath()
                    + "/prospects/");
    prospects.mkdirs();/*from ww  w .ja v a 2 s  .c om*/
    DownloadManager.Request r = new DownloadManager.Request(Uri.parse(uri));

    Log.d("MedicinesListF", "Downloading prospect from  [" + uri + "]");

    r.setDestinationInExternalFilesDir(getActivity(), Environment.DIRECTORY_DOWNLOADS,
            "prospects/" + p.pid + ".pdf");
    r.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE);
    r.setVisibleInDownloadsUi(false);
    r.setTitle(p.shortName() + " prospect");
    // Start download
    prospectDowloadCn = p.cn;
    DownloadManager dm = (DownloadManager) getActivity().getSystemService(Context.DOWNLOAD_SERVICE);
    dm.enqueue(r);
}

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 ww w  .j  a va2s .  c  om

    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);
            }
        }
    });
}

From source file:com.creativtrendz.folio.ui.FolioWebViewScroll.java

/**
 * Handles a download by loading the file from `fromUrl` and saving it to `toFilename` on the external storage
 * <p/>/*from   w w w . j a  va2 s. co m*/
 * This requires the two permissions `android.permission.INTERNET` and `android.permission.WRITE_EXTERNAL_STORAGE`
 * <p/>
 * Only supported on API level 9 (Android 2.3) and above
 *
 * @param context    a valid `Context` reference
 * @param fromUrl    the URL of the file to download, e.g. the one from `AdvancedWebView.onDownloadRequested(...)`
 * @param toFilename the name of the destination file where the download should be saved, e.g. `myImage.jpg`
 * @return whether the download has been successfully handled or not
 */
@SuppressLint("NewApi")
public static boolean handleDownload(final Context context, final String fromUrl, final String toFilename) {
    if (Build.VERSION.SDK_INT < 9) {
        throw new RuntimeException("Method requires API level 9 or above");
    }

    final Request request = new Request(Uri.parse(fromUrl));
    if (Build.VERSION.SDK_INT >= 11) {
        request.allowScanningByMediaScanner();
        request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED);
    }
    request.setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS, toFilename);

    final DownloadManager dm = (DownloadManager) context.getSystemService(Context.DOWNLOAD_SERVICE);
    try {
        try {
            dm.enqueue(request);
        } catch (SecurityException e) {
            if (Build.VERSION.SDK_INT >= 11) {
                request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE);
            }
            dm.enqueue(request);
        }

        return true;
    }
    // if the download manager app has been disabled on the device
    catch (IllegalArgumentException e) {
        // show the settings screen where the user can enable the download manager app again
        openAppSettings(context, FolioWebViewScroll.PACKAGE_NAME_DOWNLOAD_MANAGER);

        return false;
    }
}

From source file:im.delight.android.webview.AdvancedWebView.java

/**
 * Handles a download by loading the file from `fromUrl` and saving it to `toFilename` on the external storage
 * <p/>/*from w w w  .java 2s .  c  om*/
 * This requires the two permissions `android.permission.INTERNET` and `android.permission.WRITE_EXTERNAL_STORAGE`
 * <p/>
 * Only supported on API level 9 (Android 2.3) and above
 *
 * @param context    a valid `Context` reference
 * @param fromUrl    the URL of the file to download, e.g. the one from `AdvancedWebView.onDownloadRequested(...)`
 * @param toFilename the name of the destination file where the download should be saved, e.g. `myImage.jpg`
 * @return whether the download has been successfully handled or not
 */
@SuppressLint("NewApi")
public static boolean handleDownload(final Context context, final String fromUrl, final String toFilename) {
    if (Build.VERSION.SDK_INT < 9) {
        throw new RuntimeException("Method requires API level 9 or above");
    }

    final Request request = new Request(Uri.parse(fromUrl));
    if (Build.VERSION.SDK_INT >= 11) {
        request.allowScanningByMediaScanner();
        request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED);
    }
    request.setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS, toFilename);

    final DownloadManager dm = (DownloadManager) context.getSystemService(Context.DOWNLOAD_SERVICE);
    try {
        try {
            dm.enqueue(request);
        } catch (SecurityException e) {
            if (Build.VERSION.SDK_INT >= 11) {
                request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE);
            }
            dm.enqueue(request);
        }

        return true;
    }
    // if the download manager app has been disabled on the device
    catch (IllegalArgumentException e) {
        // show the settings screen where the user can enable the download manager app again
        openAppSettings(context, AdvancedWebView.PACKAGE_NAME_DOWNLOAD_MANAGER);

        return false;
    }
}

From source file:com.slarker.tech.hi0734.view.widget.webview.AdvancedWebView.java

/**
 * Handles a download by loading the file from `fromUrl` and saving it to `toFilename` on the external storage
 * <p>//w  ww .j  a  va2  s.  co  m
 * This requires the two permissions `android.permission.INTERNET` and `android.permission.WRITE_EXTERNAL_STORAGE`
 * <p>
 * Only supported on API level 9 (Android 2.3) and above
 *
 * @param context    a valid `Context` reference
 * @param fromUrl    the URL of the file to download, e.g. the one from `AdvancedWebView.onDownloadRequested(...)`
 * @param toFilename the name of the destination file where the download should be saved, e.g. `myImage.jpg`
 * @return whether the download has been successfully handled or not
 */
@SuppressLint("NewApi")
public static boolean handleDownload(final Context context, final String fromUrl, final String toFilename) {
    if (Build.VERSION.SDK_INT < 9) {
        throw new RuntimeException("Method requires API level 9 or above");
    }

    final Request request = new Request(Uri.parse(fromUrl));
    if (Build.VERSION.SDK_INT >= 11) {
        request.allowScanningByMediaScanner();
        request.setNotificationVisibility(Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED);
    }
    request.setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS, toFilename);

    final DownloadManager dm = (DownloadManager) context.getSystemService(Context.DOWNLOAD_SERVICE);
    try {
        try {
            dm.enqueue(request);
        } catch (SecurityException e) {
            if (Build.VERSION.SDK_INT >= 11) {
                request.setNotificationVisibility(Request.VISIBILITY_VISIBLE);
            }
            dm.enqueue(request);
        }

        return true;
    }
    // if the download manager app has been disabled on the device
    catch (IllegalArgumentException e) {
        // show the settings screen where the user can enable the download manager app again
        openAppSettings(context, AdvancedWebView.PACKAGE_NAME_DOWNLOAD_MANAGER);

        return false;
    }
}

From source file:com.murrayc.galaxyzoo.app.SubjectFragment.java

private void doDownloadImage() {
    //We download the image from the remote server again,
    //even though we already have it in the ContentProvider,
    //available via the mUriImageStandard content: URI,
    //just to get it into the DownloadManager UI.
    //Unfortunately the DownloadManager rejects content: URIs.
    if (TextUtils.isEmpty(mUriStandardRemote)) {
        Log.error("doDownloadImage(): mUriStandardRemote was null.");
        return;//from   ww  w . j a v  a  2s .  c  o  m
    }

    final Uri uri = Uri.parse(mUriStandardRemote);
    if (uri == null) {
        Log.error("doDownloadImage(): uri was null.");
        return;
    }

    final DownloadManager.Request request = new DownloadManager.Request(uri);
    request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED);

    final Activity activity = getActivity();
    if (activity == null) {
        Log.error("doDownloadImage(): activity was null.");
        return;
    }

    final Object systemService = activity.getSystemService(Context.DOWNLOAD_SERVICE);
    if (systemService == null || !(systemService instanceof DownloadManager)) {
        Log.error("doDownloadImage(): Could not get DOWNLOAD_SERVICE.");
        return;
    }

    final DownloadManager downloadManager = (DownloadManager) systemService;
    downloadManager.enqueue(request);
}

From source file:me.kartikarora.transfersh.activities.DownloadActivity.java

private void beginDownload(String name, String type, String url) {
    mTracker.send(new HitBuilders.EventBuilder().setCategory("Action").setAction("Download : " + url).build());
    DownloadManager manager = (DownloadManager) getSystemService(Context.DOWNLOAD_SERVICE);
    Uri uri = Uri.parse(url);/*from   w  w w .j  a  va 2  s  .  c o  m*/
    DownloadManager.Request request = new DownloadManager.Request(uri);
    request.setDescription(getString(R.string.app_name));
    request.setTitle(name);
    String dir = "/" + getString(R.string.app_name) + "/" + type + "/" + name;
    request.setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS, dir);
    manager.enqueue(request);
}

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;/*  w ww. ja  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:com.p3authentication.preferences.Prefs.java

public void downloadFile(String BASEURL, String imagename) {
    // TODO Auto-generated method stub
    String DownloadUrl = BASEURL + "images/" + imagename;
    DownloadManager.Request request = new DownloadManager.Request(Uri.parse(DownloadUrl));
    request.setDescription("P3 Resources"); // appears the same
    // in Notification
    // bar while/*from  ww  w.ja  v  a2  s  .  com*/
    // downloading
    request.setTitle("P3 Resources");
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        request.allowScanningByMediaScanner();
        request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE);
    }
    String fileName = DownloadUrl.substring(DownloadUrl.lastIndexOf('/') + 1, DownloadUrl.length());
    request.setDestinationInExternalFilesDir(getApplicationContext(), null, fileName);

    // get download service and enqueue file
    DownloadManager dm = (DownloadManager) getSystemService(Context.DOWNLOAD_SERVICE);
    enqueue.offer(dm.enqueue(request));

}

From source file:com.pemikir.youtubeplus.DownloadDialog.java

@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    arguments = getArguments();//  w  ww . jav  a2  s  .  c o m
    super.onCreateDialog(savedInstanceState);
    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
    builder.setTitle(R.string.downloadDialogTitle).setItems(R.array.downloadOptions,
            new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    Context context = getActivity();
                    SharedPreferences defaultPreferences = PreferenceManager
                            .getDefaultSharedPreferences(context);
                    String suffix = "";
                    String title = arguments.getString(TITLE);
                    String url = "";
                    switch (which) {
                    case 0: // Video
                        suffix = arguments.getString(FILE_SUFFIX_VIDEO);
                        url = arguments.getString(VIDEO_URL);
                        break;
                    case 1:
                        suffix = arguments.getString(FILE_SUFFIX_AUDIO);
                        url = arguments.getString(AUDIO_URL);
                        break;
                    default:
                        Log.d(TAG, "lolz");
                    }
                    DownloadManager dm = (DownloadManager) context.getSystemService(Context.DOWNLOAD_SERVICE);
                    DownloadManager.Request request = new DownloadManager.Request(Uri.parse(url));
                    request.setDestinationUri(
                            Uri.fromFile(new File(defaultPreferences.getString("download_path_preference",
                                    "/storage/emulated/0/NewPipe") + "/" + title + suffix)));
                    try {
                        dm.enqueue(request);
                    } catch (Exception e) {
                        e.printStackTrace();
                    }
                }
            });
    return builder.create();
}