Example usage for android.content Context getExternalFilesDir

List of usage examples for android.content Context getExternalFilesDir

  1. HOME
  2. Java
  3. android
  4. android.content.*
  5. Context
  6. getExternalFilesDir

Introduction

In this page you can find the example usage for android.content Context getExternalFilesDir.

Prototype

@Nullable
public abstract File getExternalFilesDir(@Nullable String type);

Source Link

Document

Returns the absolute path to the directory on the primary shared/external storage device where the application can place persistent files it owns.

Usage

From source file:most.voip.api.Utils.java

/**
 * Copy the specified resource file from the assets folder into the "files dir" of this application, so that this resource
 * can be opened by the Voip Lib by providing it the absolute path of the copied resource
 * @param ctx The application context/*  w  ww .  j a v  a2  s.c  om*/
 * @param assetPath The path of the resource (e.g on_hold.wav or sounds/on_hold.wav)
 * @return the absolute path of the copied resource, or null if no file was copied.
 */
public static String getResourcePathByAssetCopy(Context ctx, String assetSubFolder, String fileToCopy) {
    Log.d(TAG, "getResourcePathByAssetCopy on folder *" + assetSubFolder + "* for file:" + fileToCopy);
    AssetManager assetManager = ctx.getAssets();
    String[] files = null;
    String filename = null;

    try {
        files = assetManager.list(assetSubFolder);
        Log.d(TAG, "Found " + files.length + " files");
        if (files.length > 0) {
            for (String f : files) {
                Log.d(TAG, "Found resource:" + f);
                if (f == null)
                    continue;
                if (f.equals(fileToCopy)) {

                    filename = f;
                    break;
                }
            }

            Log.d(TAG, "Found:" + filename);
            if (filename == null)
                return null;

            InputStream in = null;
            OutputStream out = null;
            try {

                in = assetManager.open(filename);
                File outFile = new File(ctx.getExternalFilesDir(null), filename);
                Log.d(TAG, "Copying asset to " + outFile.getAbsolutePath());
                out = new FileOutputStream(outFile);
                copyFile(in, out);
                in.close();
                in = null;
                out.flush();
                out.close();
                out = null;
                return outFile.getAbsolutePath();
            } catch (IOException e) {
                Log.e(TAG, "Failed to copy asset file: " + filename, e);
            }
        }
    } catch (IOException e) {
        Log.e(TAG, "Failed to get asset file list.", e);
    }
    return null;
}

From source file:org.apache.cordova.filesystemroots.FileSystemRoots.java

@Override
public void initialize(CordovaInterface cordova, CordovaWebView webView) {
    super.initialize(cordova, webView);

    Activity activity = cordova.getActivity();
    Context context = activity.getApplicationContext();

    availableFilesystems = new HashMap<String, String>();
    availableFilesystems.put("files", context.getFilesDir().getAbsolutePath());
    availableFilesystems.put("files-external", context.getExternalFilesDir(null).getAbsolutePath());
    availableFilesystems.put("documents", new File(context.getFilesDir(), "Documents").getAbsolutePath());
    availableFilesystems.put("sdcard", Environment.getExternalStorageDirectory().getAbsolutePath());
    availableFilesystems.put("cache", context.getCacheDir().getAbsolutePath());
    availableFilesystems.put("cache-external", context.getExternalCacheDir().getAbsolutePath());
    availableFilesystems.put("root", "/");

    installedFilesystems = new HashSet<String>();

    String filesystemsStr = activity.getIntent().getStringExtra("androidextrafilesystems");
    if (filesystemsStr == null) {
        filesystemsStr = "files,files-external,documents,sdcard,cache,cache-external";
    }/*from  w ww.j a v  a 2  s  . c o m*/

    String[] filesystems = filesystemsStr.split(",");

    FileUtils filePlugin = (FileUtils) webView.pluginManager.getPlugin("File");
    if (filePlugin != null) {
        /* Register filesystems in order */
        for (String fsName : filesystems) {
            if (!installedFilesystems.contains(fsName)) {
                String fsRoot = availableFilesystems.get(fsName);
                if (fsRoot != null) {
                    File newRoot = new File(fsRoot);
                    if (newRoot.mkdirs() || newRoot.isDirectory()) {
                        filePlugin.registerFilesystem(new LocalFilesystem(fsName, cordova, fsRoot));
                        installedFilesystems.add(fsName);
                    } else {
                        Log.d(TAG, "Unable to create root dir for fileystem \"" + fsName + "\", skipping");
                    }
                } else {
                    Log.d(TAG, "Unrecognized extra filesystem identifier: " + fsName);
                }
            }
        }
    } else {
        Log.w(TAG, "File plugin not found; cannot initialize file-system-roots plugin");
    }

}

From source file:com.esminis.server.library.service.server.installpackage.InstallerPackage.java

void install(Context context, com.esminis.server.library.model.InstallPackage model,
        ServerControl serverControl, InstallPackageManager installPackageManager) throws Throwable {
    final File file = new File(context.getExternalFilesDir(null), "tmp_install");
    final File targetDirectory = context.getFilesDir();
    try {/*from w  w  w  .  j  ava  2 s  .co m*/
        stopServer(context, serverControl);
        download(context, model, file);
        sendBroadcast(context, STATE_UNINSTALL, 0);
        installPackageManager.setInstalled(null);
        uninstall(targetDirectory);
        sendBroadcast(context, STATE_UNINSTALL, 1);
        install(context, file, targetDirectory);
    } finally {
        if (file.isFile()) {
            //noinspection ResultOfMethodCallIgnored
            file.delete();
        }
    }
}

From source file:com.galactogolf.genericobjectmodel.levelloader.LevelSet.java

public void saveToExternalStorage(Context context) throws LevelSavingException {
    File filesDir = context.getExternalFilesDir(null);
    File f = new File(filesDir, this.getFilename());
    this.saveToFile(f);
}

From source file:com.online.fullsail.SaveWebMedia.java

SaveWebMedia(Context context) {
    this.context = context;
    mNM = (NotificationManager) context.getApplicationContext().getSystemService(Context.NOTIFICATION_SERVICE);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.FROYO) {
        externalData = context.getExternalFilesDir(null);
    } else {//ww  w .j  a  v a 2s. co  m
        externalData = new File(Environment.getExternalStorageDirectory(), "/FullSailMobile");
        if (!externalData.mkdirs()) {
            externalData.mkdirs();
        }
    }

}

From source file:org.fs.galleon.presenters.ToolsFragmentPresenter.java

private Observable<File> createIfNotExists() {
    return Observable.just(toImageFileName()).flatMap(fileName -> {
        if (view.isAvailable()) {
            try {
                final Context context = view.getContext();
                File storageDir = context.getExternalFilesDir(Environment.DIRECTORY_PICTURES);
                File temp = new File(storageDir, fileName + FILE_EXTENSION);
                boolean success = temp.createNewFile();
                if (success) {
                    log(Log.INFO, String.format(Locale.ENGLISH, "%s is temp created", temp.getName()));
                }/*w w  w  .  java  2s  .c o  m*/
                return Observable.just(temp);
            } catch (IOException ioError) {
                throw new AndroidException(ioError);
            }
        }
        return Observable.empty();
    });
}

From source file:org.jorge.lolin1.func.champs.ChampionManager.java

public void setChampions(Context context) {
    final String realm = LoLin1Utils.getRealm(context), locale = LoLin1Utils.getLocale(context),
            pathSeparator = LoLin1Utils.getString(context, "symbol_path_separator", null);
    String prefName = "pref_version_" + realm + "_" + LoLin1Utils.getLocale(context);
    logString("debug", "Preference name: " + prefName);
    File targetFile = new File(
            context.getExternalFilesDir(LoLin1Utils.getString(context, "content_folder_name", null))
                    + pathSeparator + realm + LoLin1Utils.getString(context, "symbol_hyphen", null)
                    + PreferenceManager.getDefaultSharedPreferences(context).getString(prefName, "0")
                    + pathSeparator + locale + pathSeparator
                    + LoLin1Utils.getString(context, "list_file_name", null));
    try {/*  w w w  .j  a  va  2 s . c  om*/
        logString("targetFile", targetFile.getAbsolutePath());
        champions = buildChampions(JsonManager.getStringAttribute(FileManager.readFileAsString(targetFile),
                LoLin1Utils.getString(context, "champion_list_key", null)));
    } catch (IOException e) {
        //It's fine, nothing will get shown
        champions = new ArrayList<>();
    }
}

From source file:com.sap.nwcloudmanager.api.LogAPI.java

public static void downloadLog(final Context context, final String appId, final String logName,
        final DownloadLogResponseHandler downloadLogResponseHandler) {

    NetWeaverCloudConfig config = NetWeaverCloudConfig.getInstance();
    getHttpClient().setBasicAuth(config.getUsername(), config.getPassword());
    String[] contentTypes = { "application/x-gzip" };
    getHttpClient().get("https://monitoring." + config.getHost() + "/log/api_basic/logs/" + config.getAccount()
            + "/" + appId + "/web/" + logName, null, new BinaryHttpResponseHandler(contentTypes) {

                /*/*from ww  w. j a v a  2s .co  m*/
                 * (non-Javadoc)
                 * 
                 * @see
                 * com.loopj.android.http.BinaryHttpResponseHandler#onSuccess(byte
                 * [])
                 */
                @Override
                public void onSuccess(byte[] arg0) {

                    GZIPInputStream gzis = null;

                    try {
                        gzis = new GZIPInputStream(new ByteArrayInputStream(arg0));

                        StringBuilder string = new StringBuilder();
                        byte[] data = new byte[4028];
                        int bytesRead;
                        while ((bytesRead = gzis.read(data)) != -1) {
                            string.append(new String(data, 0, bytesRead));
                        }

                        File downloadsFile = context.getExternalFilesDir(Environment.DIRECTORY_DOWNLOADS);
                        if (downloadsFile.exists()) {
                            downloadsFile = new File(
                                    context.getExternalFilesDir(Environment.DIRECTORY_DOWNLOADS)
                                            .getAbsolutePath() + "/" + logName);
                            FileOutputStream fos = new FileOutputStream(downloadsFile);
                            fos.write(string.toString().getBytes());
                            fos.close();
                        }

                        downloadLogResponseHandler.onSuccess(downloadsFile.getAbsolutePath());

                    } catch (IOException e) {
                        Log.e(e.getMessage());
                    } finally {
                        try {
                            if (gzis != null) {
                                gzis.close();
                            }
                        } catch (IOException e) {
                        }
                    }
                }

                @Override
                public void onFailure(Throwable arg0) {
                    downloadLogResponseHandler.onFailure(arg0, arg0.getMessage());
                }

            });
}

From source file:com.rareventure.gps2.GTG.java

public static boolean requireSdcardPresent(Context context) {
    if (Requirement.SDCARD_PRESENT.isFulfilledAndAssertPriorRequirements())
        return true;

    externalFilesDir = context.getExternalFilesDir(null);

    if (!sdCardMounted(context)) {
        return false;
    }// w w  w  . j  a  va  2 s  . c o m

    Requirement.SDCARD_PRESENT.fulfill();

    return true;
}

From source file:com.example.anna_maria.myapplication.Camera2VideoFragment.java

private File getVideoFile(Context context) {
    return new File(context.getExternalFilesDir(null), "video.mp4");
}