net.dv8tion.jda.internal.requests.restaction.operator.MapRestAction Maven / Gradle / Ivy

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Java wrapper for the popular chat & VOIP service: Discord https://discord.com

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/*
 * Copyright 2015 Austin Keener, Michael Ritter, Florian Spieß, and the JDA contributors
 *
 * 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
 *
 * 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 net.dv8tion.jda.internal.requests.restaction.operator;

import net.dv8tion.jda.api.exceptions.RateLimitedException;
import net.dv8tion.jda.api.requests.RestAction;

import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import java.util.concurrent.CompletableFuture;
import java.util.function.Consumer;
import java.util.function.Function;

public class MapRestAction extends RestActionOperator
{
    private final Function function;

    public MapRestAction(RestAction action, Function function)
    {
        super(action);
        this.function = function;
    }

    @Override
    public void queue(@Nullable Consumer success, @Nullable Consumer failure)
    {
        handle(action, failure,
            (result) -> doSuccess(success, function.apply(result))
        );
    }

    @Override
    public O complete(boolean shouldQueue) throws RateLimitedException
    {
        return function.apply(action.complete(shouldQueue));
    }

    @Nonnull
    @Override
    public CompletableFuture submit(boolean shouldQueue)
    {
        return action.submit(shouldQueue).thenApply(function);
    }
}