/*
 * Copyright (c) 2018, Red Hat, Inc. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
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package org.openjdk.backports.jira;

import com.atlassian.jira.rest.client.api.IssueRestClient;
import com.atlassian.jira.rest.client.api.domain.Issue;
import io.atlassian.util.concurrent.Promise;

import java.util.Collections;

public class RetryableIssuePromise extends RetryablePromise<Issue> implements IssuePromise {
    private final Issues issues;
    private final IssueRestClient cli;
    private final String key;
    private final boolean full;

    public RetryableIssuePromise(Issues issues, IssueRestClient cli, String key, boolean full) {
        this.issues = issues;
        this.cli = cli;
        this.key = key;
        this.full = full;
        init();
    }

    protected Promise<Issue> get() {
        if (full) {
            return cli.getIssue(key, Collections.singleton(IssueRestClient.Expandos.CHANGELOG));
        } else {
            return cli.getIssue(key);
        }
    }

    public Issue claim() {
        Issue issue = super.claim();
        if (issue != null && issues != null) {
            issues.registerIssueCache(key, issue);
        }
        return issue;
    }

}
