/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License, Version 1.0 only
 * (the "License").  You may not use this file except in compliance
 * with the License.
 *
 * You can obtain a copy of the license at legal-notices/CDDLv1_0.txt
 * or http://forgerock.org/license/CDDLv1.0.html.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at legal-notices/CDDLv1_0.txt.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information:
 *      Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 *
 *
 *      Copyright 2010 Sun Microsystems, Inc.
 *      Portions copyright 2011-2013 ForgeRock AS
 */

package org.forgerock.opendj.ldap.requests;

import static com.forgerock.opendj.ldap.LDAPConstants.TYPE_AUTHENTICATION_SIMPLE;

import org.forgerock.opendj.ldap.ErrorResultException;

import com.forgerock.opendj.util.StaticUtils;
import com.forgerock.opendj.util.Validator;

/**
 * Simple bind request implementation.
 */
final class SimpleBindRequestImpl extends AbstractBindRequest<SimpleBindRequest> implements
        SimpleBindRequest {
    private String name = "".intern();
    private byte[] password = new byte[0];

    SimpleBindRequestImpl(final SimpleBindRequest simpleBindRequest) {
        super(simpleBindRequest);
        this.name = simpleBindRequest.getName();
        this.password = StaticUtils.copyOfBytes(simpleBindRequest.getPassword());
    }

    SimpleBindRequestImpl(final String name, final byte[] password) {
        this.name = name;
        this.password = password;
    }

    @Override
    public BindClient createBindClient(final String serverName) throws ErrorResultException {
        return new BindClientImpl(this).setNextAuthenticationValue(password);
    }

    @Override
    public byte getAuthenticationType() {
        return TYPE_AUTHENTICATION_SIMPLE;
    }

    @Override
    public String getName() {
        return name;
    }

    @Override
    public byte[] getPassword() {
        return password;
    }

    @Override
    public SimpleBindRequest setName(final String name) {
        Validator.ensureNotNull(name);
        this.name = name;
        return this;
    }

    @Override
    public SimpleBindRequest setPassword(final byte[] password) {
        Validator.ensureNotNull(password);
        this.password = password;
        return this;
    }

    @Override
    public SimpleBindRequest setPassword(final char[] password) {
        Validator.ensureNotNull(password);
        this.password = StaticUtils.getBytes(password);
        return this;
    }

    @Override
    public String toString() {
        final StringBuilder builder = new StringBuilder();
        builder.append("SimpleBindRequest(name=");
        builder.append(getName());
        builder.append(", authentication=simple");
        builder.append(", controls=");
        builder.append(getControls());
        builder.append(")");
        return builder.toString();
    }
}