001// License: GPL. For details, see LICENSE file.
002package org.openstreetmap.josm.actions;
003
004import static org.openstreetmap.josm.gui.help.HelpUtil.ht;
005import static org.openstreetmap.josm.tools.I18n.tr;
006import static org.openstreetmap.josm.tools.Utils.getSystemEnv;
007import static org.openstreetmap.josm.tools.Utils.getSystemProperty;
008
009import java.awt.Dimension;
010import java.awt.DisplayMode;
011import java.awt.GraphicsEnvironment;
012import java.awt.event.ActionEvent;
013import java.awt.event.KeyEvent;
014import java.lang.management.ManagementFactory;
015import java.util.ArrayList;
016import java.util.Arrays;
017import java.util.Collection;
018import java.util.HashSet;
019import java.util.List;
020import java.util.ListIterator;
021import java.util.Locale;
022import java.util.Map;
023import java.util.Map.Entry;
024import java.util.Set;
025import java.util.stream.Collectors;
026
027import org.openstreetmap.josm.Main;
028import org.openstreetmap.josm.data.Version;
029import org.openstreetmap.josm.data.osm.DataSet;
030import org.openstreetmap.josm.data.osm.DatasetConsistencyTest;
031import org.openstreetmap.josm.data.preferences.sources.MapPaintPrefHelper;
032import org.openstreetmap.josm.data.preferences.sources.PresetPrefHelper;
033import org.openstreetmap.josm.data.preferences.sources.SourcePrefHelper;
034import org.openstreetmap.josm.data.preferences.sources.ValidatorPrefHelper;
035import org.openstreetmap.josm.gui.ExtendedDialog;
036import org.openstreetmap.josm.gui.MainApplication;
037import org.openstreetmap.josm.gui.bugreport.DebugTextDisplay;
038import org.openstreetmap.josm.gui.util.GuiHelper;
039import org.openstreetmap.josm.io.OsmApi;
040import org.openstreetmap.josm.plugins.PluginHandler;
041import org.openstreetmap.josm.spi.preferences.Config;
042import org.openstreetmap.josm.spi.preferences.Setting;
043import org.openstreetmap.josm.tools.Logging;
044import org.openstreetmap.josm.tools.PlatformHookUnixoid;
045import org.openstreetmap.josm.tools.Shortcut;
046import org.openstreetmap.josm.tools.Utils;
047import org.openstreetmap.josm.tools.bugreport.BugReportSender;
048
049/**
050 * Opens a dialog with useful status information like version numbers for Java, JOSM and plugins
051 * Also includes preferences with stripped username and password.
052 *
053 * @author xeen
054 */
055public final class ShowStatusReportAction extends JosmAction {
056
057    /**
058     * Constructs a new {@code ShowStatusReportAction}
059     */
060    public ShowStatusReportAction() {
061        super(
062                tr("Show Status Report"),
063                "clock",
064                tr("Show status report with useful information that can be attached to bugs"),
065                Shortcut.registerShortcut("help:showstatusreport", tr("Help: {0}",
066                        tr("Show Status Report")), KeyEvent.CHAR_UNDEFINED, Shortcut.NONE), false);
067
068        putValue("help", ht("/Action/ShowStatusReport"));
069        putValue("toolbar", "help/showstatusreport");
070        MainApplication.getToolbar().register(this);
071    }
072
073    private static boolean isRunningJavaWebStart() {
074        try {
075            // See http://stackoverflow.com/a/16200769/2257172
076            return Class.forName("javax.jnlp.ServiceManager") != null;
077        } catch (ClassNotFoundException e) {
078            return false;
079        }
080    }
081
082    /**
083     * Replies the report header (software and system info)
084     * @return The report header (software and system info)
085     */
086    public static String getReportHeader() {
087        StringBuilder text = new StringBuilder(256);
088        String runtimeVersion = getSystemProperty("java.runtime.version");
089        text.append(Version.getInstance().getReleaseAttributes())
090            .append("\nIdentification: ").append(Version.getInstance().getAgentString());
091        String buildNumber = Main.platform.getOSBuildNumber();
092        if (!buildNumber.isEmpty()) {
093            text.append("\nOS Build number: ").append(buildNumber);
094        }
095        text.append("\nMemory Usage: ")
096            .append(Runtime.getRuntime().totalMemory()/1024/1024)
097            .append(" MB / ")
098            .append(Runtime.getRuntime().maxMemory()/1024/1024)
099            .append(" MB (")
100            .append(Runtime.getRuntime().freeMemory()/1024/1024)
101            .append(" MB allocated, but free)\nJava version: ")
102            .append(runtimeVersion != null ? runtimeVersion : getSystemProperty("java.version")).append(", ")
103            .append(getSystemProperty("java.vendor")).append(", ")
104            .append(getSystemProperty("java.vm.name"))
105            .append("\nScreen: ");
106        if (!GraphicsEnvironment.isHeadless()) {
107            text.append(Arrays.stream(GraphicsEnvironment.getLocalGraphicsEnvironment().getScreenDevices()).map(gd -> {
108                        StringBuilder b = new StringBuilder(gd.getIDstring());
109                        DisplayMode dm = gd.getDisplayMode();
110                        if (dm != null) {
111                            b.append(' ').append(dm.getWidth()).append('x').append(dm.getHeight());
112                        }
113                        return b.toString();
114                    }).collect(Collectors.joining(", ")));
115        }
116        Dimension maxScreenSize = GuiHelper.getMaximumScreenSize();
117        text.append("\nMaximum Screen Size: ")
118            .append((int) maxScreenSize.getWidth()).append('x')
119            .append((int) maxScreenSize.getHeight()).append('\n');
120
121        if (Main.platform instanceof PlatformHookUnixoid) {
122            // Add Java package details
123            String packageDetails = ((PlatformHookUnixoid) Main.platform).getJavaPackageDetails();
124            if (packageDetails != null) {
125                text.append("Java package: ")
126                    .append(packageDetails)
127                    .append('\n');
128            }
129            // Add WebStart package details if run from JNLP
130            if (isRunningJavaWebStart()) {
131                String webStartDetails = ((PlatformHookUnixoid) Main.platform).getWebStartPackageDetails();
132                if (webStartDetails != null) {
133                    text.append("WebStart package: ")
134                        .append(webStartDetails)
135                        .append('\n');
136                }
137            }
138            // Add Gnome Atk wrapper details if found
139            String atkWrapperDetails = ((PlatformHookUnixoid) Main.platform).getAtkWrapperPackageDetails();
140            if (atkWrapperDetails != null) {
141                text.append("Java ATK Wrapper package: ")
142                    .append(atkWrapperDetails)
143                    .append('\n');
144            }
145        }
146        try {
147            // Build a new list of VM parameters to modify it below if needed (default implementation returns an UnmodifiableList instance)
148            List<String> vmArguments = new ArrayList<>(ManagementFactory.getRuntimeMXBean().getInputArguments());
149            for (ListIterator<String> it = vmArguments.listIterator(); it.hasNext();) {
150                String value = it.next();
151                if (value.contains("=")) {
152                    String[] param = value.split("=");
153                    // Hide some parameters for privacy concerns
154                    if (param[0].toLowerCase(Locale.ENGLISH).startsWith("-dproxy")) {
155                        it.set(param[0]+"=xxx");
156                    } else if ("-Djnlpx.vmargs".equals(param[0])) {
157                        // Remove jnlpx.vmargs (base64 encoded copy of VM arguments already included in clear)
158                        it.remove();
159                    } else {
160                        // Replace some paths for readability and privacy concerns
161                        String val = paramCleanup(param[1]);
162                        if (!val.equals(param[1])) {
163                            it.set(param[0] + '=' + val);
164                        }
165                    }
166                } else if (value.startsWith("-X")) {
167                    // Remove arguments like -Xbootclasspath/a, -Xverify:remote, that can be very long and unhelpful
168                    it.remove();
169                }
170            }
171            if (!vmArguments.isEmpty()) {
172                text.append("VM arguments: ").append(vmArguments.toString().replace("\\\\", "\\")).append('\n');
173            }
174        } catch (SecurityException e) {
175            Logging.trace(e);
176        }
177        List<String> commandLineArgs = MainApplication.getCommandLineArgs();
178        if (!commandLineArgs.isEmpty()) {
179            text.append("Program arguments: ").append(Arrays.toString(paramCleanup(commandLineArgs).toArray())).append('\n');
180        }
181        if (Main.main != null) {
182            DataSet dataset = MainApplication.getLayerManager().getActiveDataSet();
183            if (dataset != null) {
184                String result = DatasetConsistencyTest.runTests(dataset);
185                if (result.isEmpty()) {
186                    text.append("Dataset consistency test: No problems found\n");
187                } else {
188                    text.append("\nDataset consistency test:\n").append(result).append('\n');
189                }
190            }
191        }
192        text.append('\n');
193        appendCollection(text, "Plugins", Utils.transform(PluginHandler.getBugReportInformation(), i -> "+ " + i));
194        appendCollection(text, "Tagging presets", getCustomUrls(PresetPrefHelper.INSTANCE));
195        appendCollection(text, "Map paint styles", getCustomUrls(MapPaintPrefHelper.INSTANCE));
196        appendCollection(text, "Validator rules", getCustomUrls(ValidatorPrefHelper.INSTANCE));
197        appendCollection(text, "Last errors/warnings", Utils.transform(Logging.getLastErrorAndWarnings(), i -> "- " + i));
198
199        String osmApi = OsmApi.getOsmApi().getServerUrl();
200        if (!OsmApi.DEFAULT_API_URL.equals(osmApi.trim())) {
201            text.append("OSM API: ").append(osmApi).append("\n\n");
202        }
203
204        return text.toString();
205    }
206
207    private static Collection<String> getCustomUrls(SourcePrefHelper helper) {
208        final Set<String> defaultUrls = helper.getDefault().stream()
209                .map(i -> i.url)
210                .collect(Collectors.toSet());
211        return helper.get().stream()
212                .filter(i -> !defaultUrls.contains(i.url))
213                .map(i -> (i.active ? "+ " : "- ") + i.url)
214                .collect(Collectors.toList());
215    }
216
217    private static List<String> paramCleanup(Collection<String> params) {
218        List<String> result = new ArrayList<>(params.size());
219        for (String param : params) {
220            result.add(paramCleanup(param));
221        }
222        return result;
223    }
224
225    /**
226     * Shortens and removes private informations from a parameter used for status report.
227     * @param param parameter to cleanup
228     * @return shortened/anonymized parameter
229     */
230    private static String paramCleanup(String param) {
231        final String envJavaHome = getSystemEnv("JAVA_HOME");
232        final String envJavaHomeAlt = Main.isPlatformWindows() ? "%JAVA_HOME%" : "${JAVA_HOME}";
233        final String propJavaHome = getSystemProperty("java.home");
234        final String propJavaHomeAlt = "<java.home>";
235        final String prefDir = Config.getDirs().getPreferencesDirectory(false).toString();
236        final String prefDirAlt = "<josm.pref>";
237        final String userDataDir = Config.getDirs().getUserDataDirectory(false).toString();
238        final String userDataDirAlt = "<josm.userdata>";
239        final String userCacheDir = Config.getDirs().getCacheDirectory(false).toString();
240        final String userCacheDirAlt = "<josm.cache>";
241        final String userHomeDir = getSystemProperty("user.home");
242        final String userHomeDirAlt = Main.isPlatformWindows() ? "%UserProfile%" : "${HOME}";
243        final String userName = getSystemProperty("user.name");
244        final String userNameAlt = "<user.name>";
245
246        String val = param;
247        val = paramReplace(val, envJavaHome, envJavaHomeAlt);
248        val = paramReplace(val, envJavaHome, envJavaHomeAlt);
249        val = paramReplace(val, propJavaHome, propJavaHomeAlt);
250        val = paramReplace(val, prefDir, prefDirAlt);
251        val = paramReplace(val, userDataDir, userDataDirAlt);
252        val = paramReplace(val, userCacheDir, userCacheDirAlt);
253        val = paramReplace(val, userHomeDir, userHomeDirAlt);
254        if (userName != null && userName.length() >= 3) {
255            val = paramReplace(val, userName, userNameAlt);
256        }
257        return val;
258    }
259
260    private static String paramReplace(String str, String target, String replacement) {
261        return target == null ? str : str.replace(target, replacement);
262    }
263
264    private static void appendCollection(StringBuilder text, String label, Collection<String> col) {
265        if (!col.isEmpty()) {
266            text.append(label).append(":\n");
267            for (String o : col) {
268                text.append(paramCleanup(o)).append('\n');
269            }
270            text.append('\n');
271        }
272    }
273
274    @Override
275    public void actionPerformed(ActionEvent e) {
276        StringBuilder text = new StringBuilder();
277        String reportHeader = getReportHeader();
278        text.append(reportHeader);
279        Map<String, Setting<?>> settings = Main.pref.getAllSettings();
280        Set<String> keys = new HashSet<>(settings.keySet());
281        for (String key : keys) {
282            // Remove sensitive information from status report
283            if (key.startsWith("marker.show") || key.contains("username") || key.contains("password") || key.contains("access-token")) {
284                settings.remove(key);
285            }
286        }
287        for (Entry<String, Setting<?>> entry : settings.entrySet()) {
288            text.append(paramCleanup(entry.getKey()))
289                .append('=')
290                .append(paramCleanup(entry.getValue().getValue().toString())).append('\n');
291        }
292
293        DebugTextDisplay ta = new DebugTextDisplay(text.toString());
294
295        ExtendedDialog ed = new ExtendedDialog(Main.parent,
296                tr("Status Report"),
297                tr("Copy to clipboard and close"), tr("Report bug"), tr("Close"));
298        ed.setButtonIcons("copy", "bug", "cancel");
299        ed.setContent(ta, false);
300        ed.setMinimumSize(new Dimension(380, 200));
301        ed.setPreferredSize(new Dimension(700, Main.parent.getHeight()-50));
302
303        switch (ed.showDialog().getValue()) {
304            case 1: ta.copyToClipboard(); break;
305            case 2: BugReportSender.reportBug(reportHeader); break;
306            default: // Do nothing
307        }
308    }
309}