/*
* RHQ Management Platform
* Copyright (C) 2009 Red Hat, Inc.
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License, version 2, as
* published by the Free Software Foundation, and/or the GNU Lesser
* General Public License, version 2.1, also as published by the Free
* Software Foundation.
*
* This program 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 and the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License
* and the GNU Lesser General Public License along with this program;
* if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.rhq.enterprise.server.plugin.pc.content.sync;
import java.util.Date;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.rhq.core.domain.auth.Subject;
import org.rhq.core.domain.content.ContentSource;
import org.rhq.enterprise.server.auth.SubjectManagerLocal;
import org.rhq.enterprise.server.content.RepoManagerLocal;
import org.rhq.enterprise.server.plugin.pc.content.ContentProvider;
import org.rhq.enterprise.server.plugin.pc.content.RepoImportReport;
import org.rhq.enterprise.server.plugin.pc.content.RepoSource;
import org.rhq.enterprise.server.util.LookupUtil;
/**
* Holds the methods necessary to interact with a plugin and execute its repo-related
* synchronization tasks.
*
* @author Jason Dobies
*/
public class RepoSourceSynchronizer {
private final Log log = LogFactory.getLog(this.getClass());
private RepoManagerLocal repoManager;
private SubjectManagerLocal subjectManager;
private ContentSource source;
private ContentProvider provider;
public RepoSourceSynchronizer(ContentSource source, ContentProvider provider) {
this.source = source;
this.provider = provider;
repoManager = LookupUtil.getRepoManagerLocal();
subjectManager = LookupUtil.getSubjectManager();
}
public void synchronizeCandidateRepos(StringBuilder progress) throws Exception {
if (!(provider instanceof RepoSource)) {
// Nothing to do.
return;
}
progress.append(new Date()).append(": ");
progress.append("Asking content source for new repositories to import...\n");
RepoSource repoSource = (RepoSource) provider;
long start = System.currentTimeMillis();
// Call to the plugin
RepoImportReport report = repoSource.importRepos();
Subject overlord = subjectManager.getOverlord();
repoManager.processRepoImportReport(overlord, report, source.getId(), progress);
log.info("importRepos: [" + source.getName() + "]: report has been merged ("
+ (System.currentTimeMillis() - start) + ")ms");
}
}