/*
 * Licensed to Crate.io GmbH ("Crate") under one or more contributor
 * license agreements.  See the NOTICE file distributed with this work for
 * additional information regarding copyright ownership.  Crate 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.
 *
 * However, if you have executed another commercial license agreement
 * with Crate these terms will supersede the license and you may use the
 * software solely pursuant to the terms of the relevant commercial agreement.
 */

package io.crate.user;

import org.elasticsearch.action.support.master.AcknowledgedResponse;
import org.elasticsearch.common.io.stream.StreamInput;
import org.elasticsearch.common.io.stream.StreamOutput;

import java.io.IOException;
import java.util.List;

public class PrivilegesResponse extends AcknowledgedResponse {

    private final List<String> unknownUserNames;
    private final long affectedRows;

    PrivilegesResponse(boolean acknowledged, long affectedRows, List<String> unknownUserNames) {
        super(acknowledged);
        this.unknownUserNames = unknownUserNames;
        this.affectedRows = affectedRows;
    }

    List<String> unknownUserNames() {
        return unknownUserNames;
    }

    long affectedRows() {
        return affectedRows;
    }

    public PrivilegesResponse(StreamInput in) throws IOException {
        super(in);
        affectedRows = in.readLong();
        unknownUserNames = in.readList(StreamInput::readString);
    }

    @Override
    public void writeTo(StreamOutput out) throws IOException {
        super.writeTo(out);
        out.writeLong(affectedRows);
        out.writeStringCollection(unknownUserNames);
    }
}
