Examples with DropBoxManager android.os.DropBoxManager used on opensource projects

Example 16 with DropBoxManager

use of android.os.DropBoxManager in project platform_frameworks_base by android.

the class DropBoxTest method testAddEntriesInTheFuture.

public void testAddEntriesInTheFuture() throws Exception {
    File dir = getEmptyDir("testAddEntriesInTheFuture");
    long before = System.currentTimeMillis();
    // Near future: should be allowed to persist
    FileWriter w0 = new FileWriter(new File(dir, "DropBoxTest@" + (before + 5000) + ".txt"));
    w0.write("FUTURE0");
    w0.close();
    // Far future: should be collapsed
    FileWriter w1 = new FileWriter(new File(dir, "DropBoxTest@" + (before + 100000) + ".txt"));
    w1.write("FUTURE1");
    w1.close();
    // Another far future item, this one gzipped
    File f2 = new File(dir, "DropBoxTest@" + (before + 100001) + ".txt.gz");
    GZIPOutputStream gz2 = new GZIPOutputStream(new FileOutputStream(f2));
    gz2.write("FUTURE2".getBytes());
    gz2.close();
    // Tombstone in the far future
    new FileOutputStream(new File(dir, "DropBoxTest@" + (before + 100002) + ".lost")).close();
    DropBoxManagerService service = new DropBoxManagerService(getContext(), dir);
    DropBoxManager dropbox = new DropBoxManager(getContext(), service.getServiceStub());
    // Until a write, the timestamps are taken at face value
    DropBoxManager.Entry e0 = dropbox.getNextEntry(null, before);
    DropBoxManager.Entry e1 = dropbox.getNextEntry(null, e0.getTimeMillis());
    DropBoxManager.Entry e2 = dropbox.getNextEntry(null, e1.getTimeMillis());
    DropBoxManager.Entry e3 = dropbox.getNextEntry(null, e2.getTimeMillis());
    assertTrue(null == dropbox.getNextEntry(null, e3.getTimeMillis()));
    assertEquals("FUTURE0", e0.getText(80));
    assertEquals("FUTURE1", e1.getText(80));
    assertEquals("FUTURE2", e2.getText(80));
    assertEquals(null, e3.getText(80));
    assertEquals(before + 5000, e0.getTimeMillis());
    assertEquals(before + 100000, e1.getTimeMillis());
    assertEquals(before + 100001, e2.getTimeMillis());
    assertEquals(before + 100002, e3.getTimeMillis());
    e0.close();
    e1.close();
    e2.close();
    e3.close();
    // Write something to force a collapse
    dropbox.addText("NotDropBoxTest", "FUTURE");
    e0 = dropbox.getNextEntry(null, before);
    e1 = dropbox.getNextEntry(null, e0.getTimeMillis());
    e2 = dropbox.getNextEntry(null, e1.getTimeMillis());
    e3 = dropbox.getNextEntry(null, e2.getTimeMillis());
    assertTrue(null == dropbox.getNextEntry("DropBoxTest", e3.getTimeMillis()));
    assertEquals("FUTURE0", e0.getText(80));
    assertEquals("FUTURE1", e1.getText(80));
    assertEquals("FUTURE2", e2.getText(80));
    assertEquals(null, e3.getText(80));
    assertEquals(before + 5000, e0.getTimeMillis());
    assertEquals(before + 5001, e1.getTimeMillis());
    assertEquals(before + 5002, e2.getTimeMillis());
    assertEquals(before + 5003, e3.getTimeMillis());
    e0.close();
    e1.close();
    e2.close();
    e3.close();
}

Example 17 with DropBoxManager

use of android.os.DropBoxManager in project platform_frameworks_base by android.

the class DropBoxTest method testIsTagEnabled.

public void testIsTagEnabled() throws Exception {
    File dir = getEmptyDir("testIsTagEnabled");
    DropBoxManagerService service = new DropBoxManagerService(getContext(), dir);
    DropBoxManager dropbox = new DropBoxManager(getContext(), service.getServiceStub());
    long before = System.currentTimeMillis();
    dropbox.addText("DropBoxTest", "TEST-ENABLED");
    assertTrue(dropbox.isTagEnabled("DropBoxTest"));
    ContentResolver cr = getContext().getContentResolver();
    Settings.Global.putString(cr, Settings.Global.DROPBOX_TAG_PREFIX + "DropBoxTest", "disabled");
    dropbox.addText("DropBoxTest", "TEST-DISABLED");
    assertFalse(dropbox.isTagEnabled("DropBoxTest"));
    Settings.Global.putString(cr, Settings.Global.DROPBOX_TAG_PREFIX + "DropBoxTest", "");
    dropbox.addText("DropBoxTest", "TEST-ENABLED-AGAIN");
    assertTrue(dropbox.isTagEnabled("DropBoxTest"));
    DropBoxManager.Entry e0 = dropbox.getNextEntry("DropBoxTest", before);
    DropBoxManager.Entry e1 = dropbox.getNextEntry("DropBoxTest", e0.getTimeMillis());
    assertTrue(null == dropbox.getNextEntry("DropBoxTest", e1.getTimeMillis()));
    assertEquals("TEST-ENABLED", e0.getText(80));
    assertEquals("TEST-ENABLED-AGAIN", e1.getText(80));
    e0.close();
    e1.close();
}

Example 18 with DropBoxManager

use of android.os.DropBoxManager in project platform_frameworks_base by android.

the class DropBoxTest method testGetNextEntry.

public void testGetNextEntry() throws Exception {
    File dir = getEmptyDir("testGetNextEntry");
    DropBoxManagerService service = new DropBoxManagerService(getContext(), dir);
    DropBoxManager dropbox = new DropBoxManager(getContext(), service.getServiceStub());
    long before = System.currentTimeMillis();
    dropbox.addText("DropBoxTest.A", "A0");
    dropbox.addText("DropBoxTest.B", "B0");
    dropbox.addText("DropBoxTest.A", "A1");
    DropBoxManager.Entry a0 = dropbox.getNextEntry("DropBoxTest.A", before);
    DropBoxManager.Entry a1 = dropbox.getNextEntry("DropBoxTest.A", a0.getTimeMillis());
    assertTrue(null == dropbox.getNextEntry("DropBoxTest.A", a1.getTimeMillis()));
    DropBoxManager.Entry b0 = dropbox.getNextEntry("DropBoxTest.B", before);
    assertTrue(null == dropbox.getNextEntry("DropBoxTest.B", b0.getTimeMillis()));
    DropBoxManager.Entry x0 = dropbox.getNextEntry(null, before);
    DropBoxManager.Entry x1 = dropbox.getNextEntry(null, x0.getTimeMillis());
    DropBoxManager.Entry x2 = dropbox.getNextEntry(null, x1.getTimeMillis());
    assertTrue(null == dropbox.getNextEntry(null, x2.getTimeMillis()));
    assertEquals("DropBoxTest.A", a0.getTag());
    assertEquals("DropBoxTest.A", a1.getTag());
    assertEquals("A0", a0.getText(80));
    assertEquals("A1", a1.getText(80));
    assertEquals("DropBoxTest.B", b0.getTag());
    assertEquals("B0", b0.getText(80));
    assertEquals("DropBoxTest.A", x0.getTag());
    assertEquals("DropBoxTest.B", x1.getTag());
    assertEquals("DropBoxTest.A", x2.getTag());
    assertEquals("A0", x0.getText(80));
    assertEquals("B0", x1.getText(80));
    assertEquals("A1", x2.getText(80));
    a0.close();
    a1.close();
    b0.close();
    x0.close();
    x1.close();
    x2.close();
}

Example 19 with DropBoxManager

use of android.os.DropBoxManager in project VirtualApp by asLody.

the class ContextFixer method fixContext.

/**
     * Fuck AppOps
     *
     * @param context Context
     */
public static void fixContext(Context context) {
    try {
        context.getPackageName();
    } catch (Throwable e) {
        return;
    }
    PatchManager.getInstance().checkEnv(GraphicsStatsPatch.class);
    int deep = 0;
    while (context instanceof ContextWrapper) {
        context = ((ContextWrapper) context).getBaseContext();
        deep++;
        if (deep >= 10) {
            return;
        }
    }
    ContextImpl.mPackageManager.set(context, null);
    try {
        context.getPackageManager();
    } catch (Throwable e) {
        e.printStackTrace();
    }
    if (!VirtualCore.get().isVAppProcess()) {
        return;
    }
    DropBoxManager dm = (DropBoxManager) context.getSystemService(Context.DROPBOX_SERVICE);
    HookBinderDelegate boxBinder = PatchManager.getInstance().getHookObject(DropBoxManagerPatch.class);
    if (boxBinder != null) {
        try {
            Reflect.on(dm).set("mService", boxBinder.getProxyInterface());
        } catch (ReflectException e) {
            e.printStackTrace();
        }
    }
    String hostPkg = VirtualCore.get().getHostPkg();
    ContextImpl.mBasePackageName.set(context, hostPkg);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        ContextImplKitkat.mOpPackageName.set(context, hostPkg);
    }
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
        ContentResolverJBMR2.mPackageName.set(context.getContentResolver(), hostPkg);
    }
}

Example 20 with DropBoxManager

use of android.os.DropBoxManager in project android_frameworks_base by DirtyUnicorns.

the class BatteryService method logBatteryStatsLocked.

private void logBatteryStatsLocked() {
    IBinder batteryInfoService = ServiceManager.getService(BatteryStats.SERVICE_NAME);
    if (batteryInfoService == null)
        return;
    DropBoxManager db = (DropBoxManager) mContext.getSystemService(Context.DROPBOX_SERVICE);
    if (db == null || !db.isTagEnabled("BATTERY_DISCHARGE_INFO"))
        return;
    File dumpFile = null;
    FileOutputStream dumpStream = null;
    try {
        // dump the service to a file
        dumpFile = new File(DUMPSYS_DATA_PATH + BatteryStats.SERVICE_NAME + ".dump");
        dumpStream = new FileOutputStream(dumpFile);
        batteryInfoService.dump(dumpStream.getFD(), DUMPSYS_ARGS);
        FileUtils.sync(dumpStream);
        // add dump file to drop box
        db.addFile("BATTERY_DISCHARGE_INFO", dumpFile, DropBoxManager.IS_TEXT);
    } catch (RemoteException e) {
        Slog.e(TAG, "failed to dump battery service", e);
    } catch (IOException e) {
        Slog.e(TAG, "failed to write dumpsys file", e);
    } finally {
        // make sure we clean up
        if (dumpStream != null) {
            try {
                dumpStream.close();
            } catch (IOException e) {
                Slog.e(TAG, "failed to close dumpsys output stream");
            }
        }
        if (dumpFile != null && !dumpFile.delete()) {
            Slog.e(TAG, "failed to delete temporary dumpsys file: " + dumpFile.getAbsolutePath());
        }
    }
}