/*
 * Copyright 2014 The Netty Project
 *
 * The Netty Project licenses this file to you 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 io.netty.handler.codec.mqtt;

import io.netty.util.internal.StringUtil;

/**
 * Payload of {@link MqttConnectMessage}
 */
public final class MqttConnectPayload {

    private final String clientIdentifier;
    private final String willTopic;
    private final String willMessage;
    private final String userName;
    private final byte[] password;

    public MqttConnectPayload(
            String clientIdentifier,
            String willTopic,
            String willMessage,
            String userName,
            byte[] password) {
        this.clientIdentifier = clientIdentifier;
        this.willTopic = willTopic;
        this.willMessage = willMessage;
        this.userName = userName;
        this.password = password;
    }

    public String clientIdentifier() {
        return clientIdentifier;
    }

    public String willTopic() {
        return willTopic;
    }

    public String willMessage() {
        return willMessage;
    }

    public String userName() {
        return userName;
    }

    public byte[] password() {
        return password;
    }

    @Override
    public String toString() {
        return new StringBuilder(StringUtil.simpleClassName(this))
            .append('[')
            .append("clientIdentifier=").append(clientIdentifier)
            .append(", willTopic=").append(willTopic)
            .append(", willMessage=").append(willMessage)
            .append(", userName=").append(userName)
            .append(", password=").append(password)
            .append(']')
            .toString();
    }
}
