/****************************************************************
 * Licensed to the Apache Software Foundation (ASF) under one   *
 * or more contributor license agreements.  See the NOTICE file *
 * distributed with this work for additional information        *
 * regarding copyright ownership.  The ASF 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   *
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 *   http://www.apache.org/licenses/LICENSE-2.0                 *
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 * 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.apache.james.webadmin.dto;

import java.io.IOException;

import org.apache.james.core.quota.QuotaLimitValue;

import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.databind.JsonSerializer;
import com.fasterxml.jackson.databind.SerializerProvider;

public class QuotaValueSerializer<T extends QuotaLimitValue<T>> extends JsonSerializer<T> {

    @Override
    public void serialize(T value, JsonGenerator generator, SerializerProvider serializers) throws IOException {
        generator.writeNumber(serialize(value));
    }

    private long serialize(T value) {
        if (value.isUnlimited()) {
            return -1;
        }
        return value.asLong();
    }
}
