Example usage for android.content ContentResolver takePersistableUriPermission

Introduction

In this page you can find the example usage for android.content ContentResolver takePersistableUriPermission.

Prototype

public void takePersistableUriPermission(@NonNull Uri uri, @Intent.AccessUriMode int modeFlags) 

Source Link

Document

Take a persistable URI permission grant that has been offered.

Usage

From source file:com.frostwire.android.StoragePicker.java

public static String handle(Context context, int requestCode, int resultCode, Intent data) {
    String result = null;/*from  w w w.  j  a  va2s .  c  om*/
    try {

        if (resultCode == Activity.RESULT_OK && requestCode == SELECT_FOLDER_REQUEST_CODE) {
            Uri treeUri = data.getData();

            ContentResolver cr = context.getContentResolver();

            final int takeFlags = data.getFlags()
                    & (Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
            cr.takePersistableUriPermission(treeUri, takeFlags);

            if (treeUri == null) {
                UIUtils.showShortMessage(context, R.string.storage_picker_treeuri_null);
                result = null;
            } else {
                DocumentFile file = DocumentFile.fromTreeUri(context, treeUri);
                if (!file.isDirectory()) {
                    UIUtils.showShortMessage(context, R.string.storage_picker_treeuri_not_directory);
                    result = null;
                } else if (!file.canWrite()) {
                    UIUtils.showShortMessage(context, R.string.storage_picker_treeuri_cant_write);
                    result = null;
                } else {
                    LollipopFileSystem fs = (LollipopFileSystem) Platforms.fileSystem();
                    result = fs.getTreePath(treeUri);
                    if (result != null && !result.endsWith("/FrostWire")) {
                        DocumentFile f = file.findFile("FrostWire");
                        if (f == null) {
                            file.createDirectory("FrostWire");
                        }
                    }
                }
            }
        }
    } catch (Throwable e) {
        UIUtils.showShortMessage(context, R.string.storage_picker_treeuri_error);
        LOG.error("Error handling folder selection", e);
        result = null;
    }

    if (result != null) {
        ConfigurationManager.instance().setStoragePath(result);
        BTEngine.ctx.dataDir = Platforms.data();
        BTEngine.ctx.torrentsDir = Platforms.torrents();
    }

    return result;
}

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

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
private static void grandPermission5(Context ctx, Uri data) {
    DocumentFile docPath = DocumentFile.fromTreeUri(ctx, data);
    if (docPath != null) {
        final ContentResolver resolver = ctx.getContentResolver();
        resolver.takePersistableUriPermission(data,
                Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION);

    }/*w  ww.  j a va2  s  . c  o  m*/
}

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From source file:com.commonsware.android.diceware.PassphraseFragment.java

private static boolean obtainDurablePermission(ContentResolver resolver, Uri document) {
    boolean weHaveDurablePermission = false;

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        int perms = Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION;

        try {/* w  w w .  j  ava  2 s .c  o m*/
            resolver.takePersistableUriPermission(document, perms);

            for (UriPermission perm : resolver.getPersistedUriPermissions()) {
                if (perm.getUri().equals(document)) {
                    weHaveDurablePermission = true;
                }
            }
        } catch (SecurityException e) {
            // OK, we were not offered any persistable permissions
        }
    }

    return (weHaveDurablePermission);
}

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From source file:android.support.tests.GrantActivity.java

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    if (requestCode == 12 && resultCode == RESULT_OK) {
        final ContentResolver resolver = getContentResolver();
        resolver.takePersistableUriPermission(data.getData(),
                Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
    }/*from w w  w.j  a  v  a  2 s  .  c o m*/
}

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From source file:de.cachebox_test.splash.java

@TargetApi(Build.VERSION_CODES.KITKAT)
@Override//from   w  w  w  . j a  v a2  s .  c  o  m
protected void onActivityResult(int requestCode, int resultCode, Intent data) {

    if (resultCode == RESULT_OK && requestCode == Global.REQUEST_CODE_GET_WRITE_PERMISSION_ANDROID_5) {
        Uri treeUri = data.getData();

        Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
        final int takeFlags = intent.getFlags()
                & (Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION);

        // Check for the freshest data.

        // Uri workPathUri = Uri.parse(workPath);

        ContentResolver cr = getContentResolver();

        grantUriPermission(getPackageName(), treeUri, Intent.FLAG_GRANT_READ_URI_PERMISSION);
        cr.takePersistableUriPermission(treeUri, takeFlags);

        List<UriPermission> permissionlist = cr.getPersistedUriPermissions();

        LolipopworkPath = "content://com.android.externalstorage.documents/tree/B8C5-760B%3A";// treeUri.getPath();

        Thread th = new Thread(new Runnable() {

            @Override
            public void run() {
                Initial(width, height);
            }
        });
        th.start();

    }

    if (resultCode == RESULT_OK
            && requestCode == Global.REQUEST_CODE_PICK_FILE_OR_DIRECTORY_FROM_PLATFORM_CONECTOR) {
        if (resultCode == android.app.Activity.RESULT_OK && data != null) {
            // obtain the filename
            Uri fileUri = data.getData();
            if (fileUri != null) {
                String filePath = fileUri.getPath();
                if (filePath != null) {
                    if (getFolderReturnListener != null)
                        getFolderReturnListener.getFolderReturn(filePath);
                }
            }
        }
        return;

    }

}

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