Replace 'Open logs folder' with 'Export logs'

Related: 8905f2e855

HMCL/src/main/java/org/jackhuang/hmcl/ui/SettingsPage.java

@@ -30,21 +30,33 @@ import javafx.scene.paint.Color;
 import javafx.scene.text.Font;
 import org.jackhuang.hmcl.Metadata;
 import org.jackhuang.hmcl.setting.*;
+import org.jackhuang.hmcl.ui.construct.MessageBox;
 import org.jackhuang.hmcl.ui.construct.Validator;
 import org.jackhuang.hmcl.ui.decorator.DecoratorPage;
 import org.jackhuang.hmcl.upgrade.RemoteVersion;
 import org.jackhuang.hmcl.upgrade.UpdateChannel;
 import org.jackhuang.hmcl.upgrade.UpdateChecker;
 import org.jackhuang.hmcl.upgrade.UpdateHandler;
+import org.jackhuang.hmcl.util.Logging;
 import org.jackhuang.hmcl.util.i18n.Locales;
 import org.jackhuang.hmcl.util.javafx.SafeStringConverter;
 
+import java.awt.Desktop;
+import java.io.IOException;
 import java.net.Proxy;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.Optional;
+import java.util.logging.Level;
 
 import static org.jackhuang.hmcl.setting.ConfigHolder.config;
+import static org.jackhuang.hmcl.util.Lang.thread;
+import static org.jackhuang.hmcl.util.Logging.LOG;
 import static org.jackhuang.hmcl.util.i18n.I18n.i18n;
 import static org.jackhuang.hmcl.util.javafx.ExtendedProperties.reservedSelectedPropertyFor;
 import static org.jackhuang.hmcl.util.javafx.ExtendedProperties.selectedItemPropertyFor;
@@ -201,8 +213,29 @@ public final class SettingsPage extends SettingsView implements DecoratorPage {
     }
 
     @Override
-    protected void onOpenLogFolder() {
-        FXUtils.openFolder(Metadata.HMCL_DIRECTORY.resolve("logs").toFile());
+    protected void onExportLogs() {
+        // We cannot determine which file is JUL using.
+        // So we write all the logs to a new file.
+        thread(() -> {
+            Path logFile = Paths.get("hmcl-exported-logs-" + LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyyy-MM-dd'T'HH-mm-ss")) + ".log").toAbsolutePath();
+
+            LOG.info("Exporting logs to " + logFile);
+            try {
+                Files.write(logFile, Logging.getRawLogs());
+            } catch (IOException e) {
+                Platform.runLater(() -> Controllers.dialog(i18n("settings.launcher.launcher_log.export.failed") + "\n" + e, null, MessageBox.ERROR_MESSAGE));
+                LOG.log(Level.WARNING, "Failed to export logs", e);
+                return;
+            }
+
+            Platform.runLater(() -> Controllers.dialog(i18n("settings.launcher.launcher_log.export.success", logFile)));
+            if (Desktop.isDesktopSupported()) {
+                try {
+                    Desktop.getDesktop().open(logFile.toFile());
+                } catch (IOException ignored) {
+                }
+            }
+        });
     }
 
     @Override

HMCL/src/main/java/org/jackhuang/hmcl/ui/SettingsView.java

@@ -35,7 +35,6 @@ import org.jackhuang.hmcl.setting.EnumBackgroundImage;
 import org.jackhuang.hmcl.setting.EnumCommonDirectory;
 import org.jackhuang.hmcl.setting.Theme;
 import org.jackhuang.hmcl.ui.construct.*;
-import org.jackhuang.hmcl.util.i18n.I18n;
 import org.jackhuang.hmcl.util.i18n.Locales.SupportedLocale;
 
 public abstract class SettingsView extends StackPane {
@@ -337,8 +336,8 @@ public abstract class SettingsView extends StackPane {
                     logPane.setTitle(i18n("settings.launcher.log"));
 
                     {
-                        JFXButton logButton = new JFXButton(i18n("settings.launcher.log.dir"));
-                        logButton.setOnMouseClicked(e -> onOpenLogFolder());
+                        JFXButton logButton = new JFXButton(i18n("settings.launcher.launcher_log.export"));
+                        logButton.setOnMouseClicked(e -> onExportLogs());
                         logButton.getStyleClass().setAll("jfx-button-border");
 
                         logPane.setHeaderRight(logButton);
@@ -492,5 +491,5 @@ public abstract class SettingsView extends StackPane {
 
     protected abstract void onUpdate();
     protected abstract void onHelp();
-    protected abstract void onOpenLogFolder();
+    protected abstract void onExportLogs();
 }

HMCL/src/main/resources/assets/lang/I18N.properties

@@ -326,9 +326,11 @@ settings.launcher.common_path.tooltip=This app will save all game libraries and
 settings.launcher.download_source=Download Source
 settings.launcher.enable_game_list=Display game list in main page
 settings.launcher.language=Language
+settings.launcher.launcher_log.export=Export launcher logs
+settings.launcher.launcher_log.export.failed=Failed to export logs
+settings.launcher.launcher_log.export.success=Logs have been exported to %s
 settings.launcher.log=Log
 settings.launcher.log.font=Log Font
-settings.launcher.log.dir=Open Log Directory
 settings.launcher.proxy=Proxy
 settings.launcher.proxy.authentication=Proxy Authentication
 settings.launcher.proxy.disable=Use system proxies

HMCL/src/main/resources/assets/lang/I18N_zh.properties

@@ -326,9 +326,11 @@ settings.launcher.common_path.tooltip=啟動器將所有遊戲資源及依賴庫
 settings.launcher.download_source=下載來源
 settings.launcher.enable_game_list=在首頁內顯示遊戲列表
 settings.launcher.language=語言
+settings.launcher.launcher_log.export=導出啟動器日誌
+settings.launcher.launcher_log.export.failed=無法導出日誌
+settings.launcher.launcher_log.export.success=日誌已保存到 %s
 settings.launcher.log=記錄
 settings.launcher.log.font=記錄字體
-settings.launcher.log.dir=打開記錄資料夾
 settings.launcher.proxy=代理
 settings.launcher.proxy.authentication=身份驗證
 settings.launcher.proxy.disable=使用系統代理

HMCL/src/main/resources/assets/lang/I18N_zh_CN.properties

@@ -326,9 +326,11 @@ settings.launcher.common_path.tooltip=启动器将所有游戏资源及依赖库
 settings.launcher.download_source=下载源
 settings.launcher.enable_game_list=在主页内显示游戏列表
 settings.launcher.language=语言
+settings.launcher.launcher_log.export=导出启动器日志
+settings.launcher.launcher_log.export.failed=无法导出日志
+settings.launcher.launcher_log.export.success=日志已保存到 %s
 settings.launcher.log=日志
 settings.launcher.log.font=日志字体
-settings.launcher.log.dir=打开日志文件夹
 settings.launcher.proxy=代理
 settings.launcher.proxy.authentication=身份验证
 settings.launcher.proxy.disable=使用系统代理

HMCLCore/src/main/java/org/jackhuang/hmcl/util/Logging.java

@@ -32,21 +32,16 @@ import java.util.logging.*;
  */
 public final class Logging {
 
-    public static final Logger LOG;
-    private static final ByteArrayOutputStream OUTPUT_STREAM = new ByteArrayOutputStream();
-
-    static {
-        LOG = Logger.getLogger("HMCL");
-    }
+    public static final Logger LOG = Logger.getLogger("HMCL");
+    private static ByteArrayOutputStream storedLogs = new ByteArrayOutputStream();
 
     public static void start(Path logFolder) {
-        LOG.setLevel(Level.FINER);
+        LOG.setLevel(Level.ALL);
         LOG.setUseParentHandlers(false);
 
         try {
             Files.createDirectories(logFolder);
             FileHandler fileHandler = new FileHandler(logFolder.resolve("hmcl.log").toAbsolutePath().toString());
-            fileHandler.setLevel(Level.FINEST);
             fileHandler.setFormatter(DefaultFormatter.INSTANCE);
             LOG.addHandler(fileHandler);
         } catch (IOException e) {
@@ -54,31 +49,28 @@ public final class Logging {
         }
 
         ConsoleHandler consoleHandler = new ConsoleHandler();
-        consoleHandler.setLevel(Level.FINER);
         consoleHandler.setFormatter(DefaultFormatter.INSTANCE);
         LOG.addHandler(consoleHandler);
 
-        StreamHandler streamHandler = new StreamHandler(OUTPUT_STREAM, DefaultFormatter.INSTANCE) {
+        StreamHandler streamHandler = new StreamHandler(storedLogs, DefaultFormatter.INSTANCE) {
             @Override
             public synchronized void publish(LogRecord record) {
                 super.publish(record);
                 flush();
             }
         };
-        streamHandler.setLevel(Level.FINEST);
         LOG.addHandler(streamHandler);
     }
 
-    public static void stop() {
-        for (Handler handler : LOG.getHandlers())
-            LOG.removeHandler(handler);
+    public static byte[] getRawLogs() {
+        return storedLogs.toByteArray();
     }
 
     public static String getLogs() {
-        return OUTPUT_STREAM.toString();
+        return storedLogs.toString();
     }
 
-    static final class DefaultFormatter extends Formatter {
+    private static final class DefaultFormatter extends Formatter {
 
         static final DefaultFormatter INSTANCE = new DefaultFormatter();
         private final SimpleDateFormat format = new SimpleDateFormat("HH:mm:ss");