RolesCommand.java

/*
 * ====================
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright 2008-2009 Sun Microsystems, Inc. All rights reserved.
 *
 * The contents of this file are subject to the terms of the Common Development
 * and Distribution License("CDDL") (the "License").  You may not use this file
 * except in compliance with the License.
 *
 * You can obtain a copy of the License at
 * http://opensource.org/licenses/cddl1.php
 * See the License for the specific language governing permissions and limitations
 * under the License.
 *
 * When distributing the Covered Code, include this CDDL Header Notice in each file
 * and include the License file at http://opensource.org/licenses/cddl1.php.
 * If applicable, add the following below this CDDL Header, with the fields
 * enclosed by brackets [] replaced by your own identifying information:
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 * ====================
 */

package org.identityconnectors.solaris.operation.search;

import java.util.Arrays;
import java.util.Collections;
import java.util.List;

import org.identityconnectors.framework.common.objects.Attribute;
import org.identityconnectors.framework.common.objects.AttributeBuilder;
import org.identityconnectors.solaris.SolarisConnection;
import org.identityconnectors.solaris.attr.NativeAttribute;

public final class RolesCommand {

    private RolesCommand() {
    }

    /**
     * @param username
     *            username
     * @param conn
     *            operation that called the command
     * @return the roles attribute for given user
     */
    public static Attribute getRolesAttributeFor(String username, SolarisConnection conn) {
        final String out = conn.executeCommand(conn.buildCommand(true, "roles", username));
        List<String> roles = null;
        if (!out.endsWith("No such user") && !out.endsWith("No roles")
                && !out.endsWith("not found")) {
            roles = Arrays.asList(out.split(","));
        } else if (out.endsWith("No roles")) {
            roles = Collections.emptyList();
        } else {
            throw new RuntimeException("'roles' command for user '" + username
                    + "' failed. Buffer: <" + out + ">");
        }
        return AttributeBuilder.build(NativeAttribute.ROLES.getName(), roles);
    }
}