| /* |
| * Copyright 2000-2013 JetBrains s.r.o. |
| * |
| * 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.intellij.ide.plugins; |
| |
| import com.intellij.ide.IdeBundle; |
| import com.intellij.ide.startup.StartupActionScriptManager; |
| import com.intellij.notification.Notification; |
| import com.intellij.notification.NotificationType; |
| import com.intellij.notification.Notifications; |
| import com.intellij.openapi.extensions.PluginId; |
| import com.intellij.openapi.progress.ProgressIndicator; |
| import com.intellij.openapi.progress.ProgressManager; |
| import com.intellij.openapi.ui.Messages; |
| import com.intellij.openapi.updateSettings.impl.PluginDownloader; |
| import com.intellij.openapi.updateSettings.impl.UpdateChecker; |
| import com.intellij.ui.GuiUtils; |
| import com.intellij.util.ArrayUtil; |
| |
| import java.io.IOException; |
| import java.util.*; |
| |
| /** |
| * @author stathik |
| * @since Nov 29, 2003 |
| */ |
| public class PluginInstaller { |
| private static final Object myLock = new Object(); |
| |
| private PluginInstaller() { } |
| |
| public static boolean prepareToInstall(List<PluginNode> pluginsToInstall, List<IdeaPluginDescriptor> allPlugins) { |
| HashSet<PluginNode> dependant = new HashSet<PluginNode>(); |
| boolean install = prepareToInstall(pluginsToInstall, allPlugins, dependant); |
| for (PluginNode node : dependant) { |
| if (!pluginsToInstall.contains(node)) { |
| pluginsToInstall.add(node); |
| } |
| } |
| return install; |
| } |
| |
| private static boolean prepareToInstall(List<PluginNode> pluginsToInstall, |
| List<IdeaPluginDescriptor> allPlugins, |
| Set<PluginNode> installedDependant) { |
| ProgressIndicator pi = ProgressManager.getInstance().getProgressIndicator(); |
| |
| final List<PluginId> pluginIds = new ArrayList<PluginId>(); |
| for (PluginNode pluginNode : pluginsToInstall) { |
| pluginIds.add(pluginNode.getPluginId()); |
| } |
| |
| boolean result = false; |
| |
| for (final PluginNode pluginNode : pluginsToInstall) { |
| if (pi != null) pi.setText(pluginNode.getName()); |
| |
| try { |
| result |= prepareToInstall(pluginNode, pluginIds, allPlugins, installedDependant); |
| } |
| catch (IOException e) { |
| String title = IdeBundle.message("title.plugin.error"); |
| Notifications.Bus.notify(new Notification(title, title, pluginNode.getName() + ": " + e.getMessage(), NotificationType.ERROR)); |
| return false; |
| } |
| } |
| |
| return result; |
| } |
| |
| private static boolean prepareToInstall(final PluginNode pluginNode, |
| final List<PluginId> pluginIds, |
| List<IdeaPluginDescriptor> allPlugins, |
| Set<PluginNode> installedDependant) throws IOException { |
| installedDependant.add(pluginNode); |
| // check for dependent plugins at first. |
| if (pluginNode.getDepends() != null && pluginNode.getDepends().size() > 0) { |
| // prepare plugins list for install |
| final PluginId[] optionalDependentPluginIds = pluginNode.getOptionalDependentPluginIds(); |
| final List<PluginNode> depends = new ArrayList<PluginNode>(); |
| final List<PluginNode> optionalDeps = new ArrayList<PluginNode>(); |
| for (int i = 0; i < pluginNode.getDepends().size(); i++) { |
| PluginId depPluginId = pluginNode.getDepends().get(i); |
| |
| if (PluginManager.isPluginInstalled(depPluginId) || PluginManagerCore.isModuleDependency(depPluginId) || |
| PluginManagerUISettings.getInstance().getInstalledPlugins().contains(depPluginId.getIdString()) || |
| (pluginIds != null && pluginIds.contains(depPluginId))) { |
| // ignore installed or installing plugins |
| continue; |
| } |
| |
| PluginNode depPlugin = new PluginNode(depPluginId); |
| depPlugin.setSize("-1"); |
| depPlugin.setName(depPluginId.getIdString()); //prevent from exceptions |
| |
| if (isPluginInRepo(depPluginId, allPlugins)) { |
| if (ArrayUtil.indexOf(optionalDependentPluginIds, depPluginId) != -1) { |
| optionalDeps.add(depPlugin); |
| } |
| else { |
| depends.add(depPlugin); |
| } |
| } |
| } |
| |
| if (depends.size() > 0) { // has something to install prior installing the plugin |
| final boolean[] proceed = new boolean[1]; |
| final StringBuffer buf = new StringBuffer(); |
| for (PluginNode depend : depends) { |
| buf.append(depend.getName()).append(","); |
| } |
| try { |
| GuiUtils.runOrInvokeAndWait(new Runnable() { |
| public void run() { |
| String title = IdeBundle.message("plugin.manager.dependencies.detected.title"); |
| String message = IdeBundle.message("plugin.manager.dependencies.detected.message", depends.size(), buf.substring(0, buf.length() - 1)); |
| proceed[0] = Messages.showYesNoDialog(message, title, Messages.getWarningIcon()) == Messages.YES; |
| } |
| }); |
| } |
| catch (Exception e) { |
| return false; |
| } |
| if (proceed[0]) { |
| if (!prepareToInstall(depends, allPlugins, installedDependant)) { |
| return false; |
| } |
| } |
| else { |
| return false; |
| } |
| } |
| |
| if (optionalDeps.size() > 0) { |
| final StringBuffer buf = new StringBuffer(); |
| for (PluginNode depend : optionalDeps) { |
| buf.append(depend.getName()).append(","); |
| } |
| final boolean[] proceed = new boolean[1]; |
| try { |
| GuiUtils.runOrInvokeAndWait(new Runnable() { |
| public void run() { |
| proceed[0] = |
| Messages.showYesNoDialog(IdeBundle.message("plugin.manager.optional.dependencies.detected.message", optionalDeps.size(), |
| buf.substring(0, buf.length() - 1)), |
| IdeBundle.message("plugin.manager.dependencies.detected.title"), |
| Messages.getWarningIcon()) == Messages.YES; |
| } |
| }); |
| } |
| catch (Exception e) { |
| return false; |
| } |
| if (proceed[0]) { |
| if (!prepareToInstall(optionalDeps, allPlugins, installedDependant)) { |
| return false; |
| } |
| } |
| } |
| } |
| |
| PluginDownloader downloader = null; |
| final String repositoryName = pluginNode.getRepositoryName(); |
| if (repositoryName != null) { |
| try { |
| final Map<PluginId, PluginDownloader> downloaders = new HashMap<PluginId, PluginDownloader>(); |
| if (!UpdateChecker.checkPluginsHost(repositoryName, downloaders)) { |
| return false; |
| } |
| downloader = downloaders.get(pluginNode.getPluginId()); |
| if (downloader == null) return false; |
| } |
| catch (Exception e) { |
| return false; |
| } |
| } |
| else { |
| downloader = PluginDownloader.createDownloader(pluginNode); |
| } |
| |
| if (downloader.prepareToInstall(ProgressManager.getInstance().getProgressIndicator())) { |
| synchronized (myLock) { |
| downloader.install(); |
| } |
| pluginNode.setStatus(PluginNode.STATUS_DOWNLOADED); |
| } |
| else { |
| return false; |
| } |
| |
| |
| return true; |
| } |
| |
| private static boolean isPluginInRepo(PluginId depPluginId, List<IdeaPluginDescriptor> allPlugins) { |
| for (IdeaPluginDescriptor plugin : allPlugins) { |
| if (plugin.getPluginId().equals(depPluginId)) { |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| public static void prepareToUninstall(PluginId pluginId) throws IOException { |
| synchronized (myLock) { |
| if (PluginManager.isPluginInstalled(pluginId)) { |
| // add command to delete the 'action script' file |
| IdeaPluginDescriptor pluginDescriptor = PluginManager.getPlugin(pluginId); |
| if (pluginDescriptor != null) { |
| StartupActionScriptManager.ActionCommand deleteOld = new StartupActionScriptManager.DeleteCommand(pluginDescriptor.getPath()); |
| StartupActionScriptManager.addActionCommand(deleteOld); |
| } |
| else { |
| PluginManagerMain.LOG.error("Plugin not found: " + pluginId); |
| } |
| } |
| } |
| } |
| } |