| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 org.netbeans.modules.maven.options; |
| |
| import java.io.IOException; |
| import java.net.URI; |
| import org.apache.maven.repository.RepositorySystem; |
| import org.netbeans.modules.maven.api.execute.ExecutionContext; |
| import org.netbeans.modules.maven.api.execute.ExecutionResultChecker; |
| import org.netbeans.modules.maven.api.execute.RunConfig; |
| import org.netbeans.modules.maven.embedder.EmbedderFactory; |
| import static org.netbeans.modules.maven.options.Bundle.*; |
| import org.netbeans.spi.project.ProjectServiceProvider; |
| import org.openide.DialogDisplayer; |
| import org.openide.NotifyDescriptor; |
| import org.openide.util.Exceptions; |
| import org.openide.util.NbBundle.Messages; |
| import org.openide.util.NetworkSettings; |
| import org.openide.windows.OutputEvent; |
| import org.openide.windows.OutputListener; |
| |
| @ProjectServiceProvider(service=ExecutionResultChecker.class, projectType="org-netbeans-modules-maven") |
| public class UnsetProxyChecker implements ExecutionResultChecker { // #194916 |
| |
| private static final String USE_SYSTEM_PROXIES = "-Djava.net.useSystemProxies=true"; |
| |
| @Override public void executionResult(RunConfig config, ExecutionContext res, int resultCode) { |
| if (resultCode == 0) { |
| return; // build seemed to work, do not bother user |
| } |
| final String proxyHost = NetworkSettings.getProxyHost(URI.create(RepositorySystem.DEFAULT_REMOTE_REPO_URL)); |
| if (proxyHost == null) { |
| return; // seem to be using a direct connection from the IDE |
| } |
| if (!EmbedderFactory.getProjectEmbedder().getSettings().getProxies().isEmpty()) { |
| return; // user has somehow configured proxies manually, so trust them |
| } |
| if (MavenSettings.getDefault().getDefaultOptions().contains(USE_SYSTEM_PROXIES)) { |
| return; // our suggestion was already accepted |
| } |
| try { |
| res.getInputOutput().getOut().println(/* NOI18N - part of Maven output */"Check Maven network proxy...", new OutputListener() { |
| @Override public void outputLineAction(OutputEvent ev) { |
| prompt(proxyHost); |
| } |
| @Override public void outputLineSelected(OutputEvent ev) {} |
| @Override public void outputLineCleared(OutputEvent ev) {} |
| }); |
| } catch (IOException x) { |
| Exceptions.printStackTrace(x); |
| } |
| } |
| |
| @Messages({ |
| "TITLE_unset_proxy=Configure Automatic Proxies", |
| "# {0} - proxy host", "MSG_unset_proxy=<html>" |
| + "The IDE appears to be using a network proxy (<code>{0}</code>) but Maven is not configured to use any.<br>" |
| + "This can result in build failures in case remote artifacts need to be downloaded.<br>" |
| + "In general you may need to edit the <code><proxies></code> section in <code>settings.xml</code>:<br>" |
| + "http://wiki.netbeans.org/FaqMavenProxySettings<br>" |
| + "As a shortcut that works <em>on some systems</em>, <code>" + USE_SYSTEM_PROXIES + "</code> can be passed to Maven.<br>" |
| + "Try this now? (Remove it from Global Execution Options if it does not help.)" |
| }) |
| private static void prompt(String proxyHost) { |
| String opts = MavenSettings.getDefault().getDefaultOptions(); |
| if (opts.contains(USE_SYSTEM_PROXIES)) { |
| return; // do nothing if clicked again after accepting |
| } |
| if (DialogDisplayer.getDefault().notify(new NotifyDescriptor.Confirmation(MSG_unset_proxy(proxyHost), TITLE_unset_proxy(), NotifyDescriptor.OK_CANCEL_OPTION)) != NotifyDescriptor.OK_OPTION) { |
| return; |
| } |
| MavenSettings.getDefault().setDefaultOptions(opts.isEmpty() ? USE_SYSTEM_PROXIES : opts + ' ' + USE_SYSTEM_PROXIES); |
| } |
| |
| } |
