com.vmware.identity.interop.FileSystemPathLocator.java Source code

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Here is the source code for com.vmware.identity.interop.FileSystemPathLocator.java

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/*
 * Copyright (c) 2012-2015 VMware, Inc.  All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License.  You may obtain a copy
 * of the License at http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, without
 * warranties or conditions of any kind, EITHER EXPRESS OR IMPLIED.  See the
 * License for the specific language governing permissions and limitations
 * under the License.
 */

package com.vmware.identity.interop;

import org.apache.commons.lang.SystemUtils;

import com.sun.jna.platform.win32.Shell32Util;
import com.sun.jna.platform.win32.ShlObj;

public class FileSystemPathLocator {
    public static final String VMWARE_FOLDER_NAME = "vmware";
    public static final String VMWARE_IDENTITY_FOLDER_NAME = "identity";
    public static final String LINUX_CACHE_FOLDER_ROOT = "/var/lib";

    public static String getCacheFolderPath() {
        String cacheDirPath = null;

        if (SystemUtils.IS_OS_WINDOWS) {
            cacheDirPath = Shell32Util.getFolderPath(ShlObj.CSIDL_LOCAL_APPDATA);
        } else {
            cacheDirPath = LINUX_CACHE_FOLDER_ROOT;
        }

        if (cacheDirPath == null || cacheDirPath.isEmpty()) {
            throw new IllegalStateException("Found empty cache dir path");
        }

        return String.format("%s%s%s%s%s", cacheDirPath, SystemUtils.FILE_SEPARATOR, VMWARE_FOLDER_NAME,
                SystemUtils.FILE_SEPARATOR, VMWARE_IDENTITY_FOLDER_NAME);
    }

    public static String getKrb5ConfFilePath() {
        return String.format("%s%skrb5.conf", getCacheFolderPath(), SystemUtils.FILE_SEPARATOR);
    }
}