/*
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* Copyright 2014 gitblit.com.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.gitblit.manager;
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import java.io.File;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import ro.fortsoft.pf4j.DefaultPluginManager;
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import ro.fortsoft.pf4j.PluginWrapper;
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import com.gitblit.Keys;
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import com.gitblit.utils.FileUtils;
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/**
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* The plugin manager maintains the lifecycle of plugins. It is exposed as
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* Dagger bean. The extension consumers supposed to retrieve plugin manager
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* from the Dagger DI and retrieve extensions provided by active plugins.
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*
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* @author David Ostrovsky
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*
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*/
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public class PluginManager extends DefaultPluginManager implements IPluginManager {
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private final Logger logger = LoggerFactory.getLogger(getClass());
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private final IRuntimeManager runtimeManager;
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public PluginManager(IRuntimeManager runtimeManager) {
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super(runtimeManager.getFileOrFolder(Keys.plugins.folder, "${baseFolder}/plugins"));
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this.runtimeManager = runtimeManager;
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}
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@Override
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public PluginManager start() {
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logger.info("Loading plugins...");
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loadPlugins();
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logger.info("Starting loaded plugins...");
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startPlugins();
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return this;
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}
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@Override
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public PluginManager stop() {
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logger.info("Stopping loaded plugins...");
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stopPlugins();
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return null;
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}
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@Override
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public boolean deletePlugin(PluginWrapper pw) {
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File folder = runtimeManager.getFileOrFolder(Keys.plugins.folder, "${baseFolder}/plugins");
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File pluginFolder = new File(folder, pw.getPluginPath());
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File pluginZip = new File(folder, pw.getPluginPath() + ".zip");
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if (pluginFolder.exists()) {
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FileUtils.delete(pluginFolder);
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}
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if (pluginZip.exists()) {
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FileUtils.delete(pluginZip);
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}
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return true;
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}
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}
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