Example usage for android.content Context getFileStreamPath

Introduction

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

Prototype

public abstract File getFileStreamPath(String name);

Source Link

Document

Returns the absolute path on the filesystem where a file created with #openFileOutput is stored.

Usage

From source file:com.noshufou.android.su.util.Util.java

public static String ensureSuTools(Context context) {
    File suTools = context.getFileStreamPath("sutools");
    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
    int sutoolsVersion = prefs.getInt("sutoolsVersion", 0);

    PackageManager pm = context.getPackageManager();
    int appVersionCode;
    try {/*from  w  w w.  j  a v  a2s  .  c  o  m*/
        PackageInfo info = pm.getPackageInfo(context.getPackageName(), 0);
        appVersionCode = info.versionCode;
    } catch (NameNotFoundException e) {
        appVersionCode = 0;
    }

    if (suTools.exists() && appVersionCode == sutoolsVersion) {
        return suTools.getAbsolutePath();
    }
    Log.d(TAG, "extracting sutools");

    try {
        copyFromAssets(context, "sutools-" + Build.CPU_ABI.split("-")[0], "sutools");
    } catch (IOException e) {
        Log.e(TAG, "Could not extract sutools");
        return null;
    }

    Process process;
    try {
        process = new ProcessBuilder().command("chmod", "700", suTools.getAbsolutePath())
                .redirectErrorStream(true).start();
        process.waitFor();
        process.destroy();
    } catch (IOException e) {
        Log.e(TAG, "Failed to set filemode of sutools");
        return null;
    } catch (InterruptedException e) {
        Log.w(TAG, "process interrupted");
    }

    prefs.edit().putInt("sutoolsVersion", appVersionCode).commit();
    return suTools.getAbsolutePath();
}

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From source file:com.nickandjerry.dynamiclayoutinflator.DynamicLayoutInflator.java

public static View inflateName(Context context, String name, ViewGroup parent) {
    if (name.startsWith("<")) {
        // Assume it's XML
        return DynamicLayoutInflator.inflate(context, name, parent);
    } else {//from w w  w. ja  va  2  s .  c  o  m
        File savedFile = context.getFileStreamPath(name + ".xml");
        try {
            InputStream fileStream = new FileInputStream(savedFile);
            return DynamicLayoutInflator.inflate(context, fileStream, parent);
        } catch (FileNotFoundException e) {
        }
        try {
            InputStream assetStream = context.getAssets().open(name + ".xml");
            return DynamicLayoutInflator.inflate(context, assetStream, parent);
        } catch (IOException e) {
        }
        int id = context.getResources().getIdentifier(name, "layout", context.getPackageName());
        if (id > 0) {
            LayoutInflater inflater = (LayoutInflater) context
                    .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
            return inflater.inflate(id, parent, false);
        }
    }
    return null;
}

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From source file:com.daskiworks.ghwatch.backend.WatchedRepositoriesService.java

/**
 * Create service./*w w  w . j  av a 2s  . co  m*/
 * 
 * @param context this service runs in
 */
public WatchedRepositoriesService(Context context) {
    this.context = context;
    persistFile = context.getFileStreamPath(fileName);
    this.authenticationManager = AuthenticationManager.getInstance();
}

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From source file:com.entertailion.android.launcher.spotlight.ProcessSpotlight.java

/**
 * Process the spotlight JSON data/*from w ww.  j  a  v  a  2  s. c o m*/
 * 
 * @param jsonFeed
 * @return
 * @throws JSONException
 */
public static List<SpotlightInfo> process(Context context, String jsonFeed) throws JSONException {
    JSONObject jsonObj = new JSONObject(jsonFeed);
    List<SpotlightInfo> result = null;
    if (null != jsonObj) {
        JSONArray models = (JSONArray) jsonObj.get("models");
        if (null != models && models.length() > 0) {
            result = new ArrayList<SpotlightInfo>();
            int position = 0;
            for (int i = 0; i < models.length(); i++) {
                JSONObject model = (JSONObject) models.get(i);
                String title = model.getString("title");
                String url = model.getString("url");
                String logo = model.getString("hdpiLogo");
                String icon = null;
                if (null == SpotlightInfo.spotlightIconMap.get(title.toLowerCase())) {
                    // icon file path
                    try {
                        icon = "spotlight_" + sanitizeName(title) + ".png";
                        File file = context.getFileStreamPath(icon);
                        if (!file.exists()) {
                            Uri uri = Uri.parse(url);
                            String alternateLogo = Utils.getWebSiteIcon(context,
                                    uri.getScheme() + "://" + uri.getHost());
                            if (alternateLogo != null && alternateLogo.trim().length() > 0) {
                                icon = alternateLogo;
                            } else {
                                // create a file-based icon from original
                                // 360x203
                                Bitmap bitmap = Utils.getBitmapFromURL(logo);
                                if (bitmap != null) {
                                    bitmap = Utils.crop(bitmap, 30, 30);
                                    Utils.saveToFile(context, bitmap, 100, 100, icon);
                                    bitmap.recycle();
                                    bitmap = null;
                                } else {
                                    icon = null;
                                }
                            }
                        }
                    } catch (Exception e) {
                        Log.e(LOG_TAG, "create spotlight icon", e);
                    }
                }
                Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
                result.add(new SpotlightInfo(position++, title, browserIntent, logo, icon));
            }
        }
    }
    return result;
}

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From source file:com.agateau.equiv.ui.Kernel.java

public void shareCustomProductList(Context context) {
    File file = context.getFileStreamPath(CUSTOM_PRODUCTS_CSV);
    Uri contentUri = FileProvider.getUriForFile(context, "com.agateau.equiv.fileprovider", file);
    final Resources res = context.getResources();

    Intent intent = new Intent(Intent.ACTION_SEND);
    intent.setType("message/rfc822");
    intent.putExtra(Intent.EXTRA_EMAIL, new String[] { Constants.CUSTOM_PRODUCTS_EMAIL });
    intent.putExtra(Intent.EXTRA_SUBJECT, res.getString(R.string.share_email_subject));
    intent.putExtra(Intent.EXTRA_STREAM, contentUri);
    intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);

    context.startActivity(Intent.createChooser(intent, res.getString(R.string.share_via)));
}

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From source file:com.daskiworks.ghwatch.backend.AuthenticationManager.java

private File getCuFile(Context context) {
    if (cuFile == null)
        cuFile = context.getFileStreamPath(cuFileName);
    return cuFile;
}

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From source file:com.daskiworks.ghwatch.backend.AuthenticationManager.java

private File getCuliFile(Context context) {
    if (culiFile == null)
        culiFile = context.getFileStreamPath(culiFileName);
    return culiFile;
}

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From source file:net.sf.xfd.provider.PublicProvider.java

private static @Nullable Key getSalt(Context c) {
    if (cookieSalt == null) {
        synchronized (PublicProvider.class) {
            if (cookieSalt == null) {
                try {
                    try (ObjectInputStream oos = new ObjectInputStream(c.openFileInput(COOKIE_FILE))) {
                        cookieSalt = (Key) oos.readObject();
                    } catch (ClassNotFoundException | IOException e) {
                        LogUtil.logCautiously("Unable to read key file, probably corrupted or missing", e);

                        final File corrupted = c.getFileStreamPath(COOKIE_FILE);

                        //noinspection ResultOfMethodCallIgnored
                        corrupted.delete();
                    }//  ww w  . j  ava  2s .c  o m

                    if (cookieSalt != null) {
                        return cookieSalt;
                    }

                    final KeyGenerator keygen = KeyGenerator.getInstance("HmacSHA1");
                    keygen.init(COOKIE_SIZE * Byte.SIZE);

                    cookieSalt = keygen.generateKey();

                    try (ObjectOutputStream oos = new ObjectOutputStream(
                            c.openFileOutput(COOKIE_FILE, Context.MODE_PRIVATE))) {
                        oos.writeObject(cookieSalt);
                    } catch (IOException e) {
                        LogUtil.logCautiously("Failed to save key file", e);

                        return null;
                    }
                } catch (NoSuchAlgorithmException e) {
                    throw new AssertionError("failed to initialize hash functions", e);
                }
            }
        }
    }

    return cookieSalt;
}

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From source file:org.matrix.matrixandroidsdk.db.ConsoleMediasCache.java

/**
 * Save a bitmap to the local cache/*from   ww  w  .j a  v  a2s  .c o  m*/
 * it could be used for unsent media to allow them to be resent.
 * @param bitmap the bitmap to save
 * @param defaultFileName the filename is provided, if null, a filename will be generated
 * @return the media cache URL
 */
public static String saveBitmap(Bitmap bitmap, Context context, String defaultFileName) {
    String filename = "file" + System.currentTimeMillis();
    String cacheURL = null;

    try {
        if (null != defaultFileName) {
            File file = new File(defaultFileName);
            file.delete();

            filename = Uri.fromFile(file).getLastPathSegment();
        }

        FileOutputStream fos = context.openFileOutput(filename, Context.MODE_PRIVATE);

        bitmap.compress(Bitmap.CompressFormat.JPEG, 100, fos);

        fos.flush();
        fos.close();

        cacheURL = Uri.fromFile(context.getFileStreamPath(filename)).toString();
    } catch (Exception e) {
    }

    return cacheURL;
}

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From source file:com.xiaomi.account.utils.SysHelper.java

public static File saveAsFile(Context context, InputStream imgStream, String filename) throws IOException {
    BufferedInputStream bis = new BufferedInputStream(imgStream);
    OutputStream os = new BufferedOutputStream(context.openFileOutput(filename, 0));
    byte[] buffer = new byte[1024];
    while (true) {
        try {//  w  w  w  .j  a v a  2s .  c o  m
            int count = bis.read(buffer);
            if (count == -1) {
                break;
            }
            os.write(buffer, 0, count);
        } finally {
            try {
                os.flush();
            } catch (IOException e) {
            }
            try {
                os.close();
            } catch (IOException e2) {
            }
        }
    }
    try {
        os.close();
    } catch (IOException e3) {
    }
    return context.getFileStreamPath(filename);
}

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