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 *  Copyright (c) 2014-2019 Appsicle
 *  Copyright (c) 2019-2024 QuestDB
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 *  Licensed 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
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 *  distributed under the License is distributed on an "AS IS" BASIS,
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package io.questdb.cutlass.http;

import io.questdb.network.PeerDisconnectedException;
import io.questdb.network.PeerIsSlowToReadException;
import io.questdb.network.PeerIsSlowToWriteException;
import io.questdb.network.ServerDisconnectException;

import java.io.Closeable;

public interface Retry extends Closeable {
    /**
     * Notify client that re-run failed
     *
     * @param selector processor selector
     * @param e        exception information
     */
    void fail(HttpRequestProcessorSelector selector, HttpException e) throws PeerIsSlowToReadException, ServerDisconnectException, PeerDisconnectedException;

    /**
     * Provides retry information
     *
     * @return retry attributes
     */
    RetryAttemptAttributes getAttemptDetails();

    /**
     * Retries context that could not acquire resource during regular execution.
     *
     * @param selector          processor selector
     * @param rescheduleContext context to be retried
     * @return success indicator
     */
    boolean tryRerun(HttpRequestProcessorSelector selector, RescheduleContext rescheduleContext) throws PeerIsSlowToReadException, PeerIsSlowToWriteException, ServerDisconnectException;
}