org.trustedanalytics.auth.gateway.hdfs.utils.PathCreator.java Source code

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Here is the source code for org.trustedanalytics.auth.gateway.hdfs.utils.PathCreator.java

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/**
 * Copyright (c) 2015 Intel Corporation
 *
 * 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 org.trustedanalytics.auth.gateway.hdfs.utils;

import org.apache.hadoop.fs.Path;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Profile;
import org.trustedanalytics.auth.gateway.hdfs.config.dir.Directory;

@Profile({ Qualifiers.SIMPLE, Qualifiers.KERBEROS })
@Configuration
public class PathCreator {

    private static final String USER = "user";
    private static final String ORG_TEMPLATE = "\\{org\\}";
    private static final String USER_TEMPLATE = "\\{user\\}";

    public Path getOrgPath(Directory directory, String orgId) {
        return new Path(directory.getPath().toString().replaceAll(ORG_TEMPLATE, orgId));
    }

    public Path getOrgUserPath(Directory directory, String orgId, String userId) {
        return new Path(
                directory.getPath().toString().replaceAll(ORG_TEMPLATE, orgId).replaceAll(USER_TEMPLATE, userId));
    }

    public Path getUserHomePath(String user) {
        return createPath(USER, user);
    }

    private Path createPath(String... args) {
        return getPath(Path.SEPARATOR.concat(String.join(Path.SEPARATOR, args)));
    }

    private Path getPath(String relativePath) {
        return new Path(relativePath);
    }

}