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/*
* Copyright 2014 gitblit.com.
*
* 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 com.gitblit.manager;
import java.io.File;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import ro.fortsoft.pf4j.DefaultPluginManager;
import ro.fortsoft.pf4j.PluginWrapper;
import com.gitblit.Keys;
import com.gitblit.utils.FileUtils;
/**
* The plugin manager maintains the lifecycle of plugins. It is exposed as
* Dagger bean. The extension consumers supposed to retrieve plugin manager
* from the Dagger DI and retrieve extensions provided by active plugins.
*
* @author David Ostrovsky
*
*/
public class PluginManager extends DefaultPluginManager implements IPluginManager {
private final Logger logger = LoggerFactory.getLogger(getClass());
private final IRuntimeManager runtimeManager;
public PluginManager(IRuntimeManager runtimeManager) {
super(runtimeManager.getFileOrFolder(Keys.plugins.folder, "${baseFolder}/plugins"));
this.runtimeManager = runtimeManager;
}
@Override
public PluginManager start() {
logger.info("Loading plugins...");
loadPlugins();
logger.info("Starting loaded plugins...");
startPlugins();
return this;
}
@Override
public PluginManager stop() {
logger.info("Stopping loaded plugins...");
stopPlugins();
return null;
}
@Override
public boolean deletePlugin(PluginWrapper pw) {
File folder = runtimeManager.getFileOrFolder(Keys.plugins.folder, "${baseFolder}/plugins");
File pluginFolder = new File(folder, pw.getPluginPath());
File pluginZip = new File(folder, pw.getPluginPath() + ".zip");
if (pluginFolder.exists()) {
FileUtils.delete(pluginFolder);
}
if (pluginZip.exists()) {
FileUtils.delete(pluginZip);
}
return true;
}
}
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