fix log

index.js

@@ -65,6 +65,25 @@ if (!process.env['NODE_ENV']) {
     process.env['NODE_ENV'] = isDev ? 'development' : 'production';
 }
 
+// 记录主窗口加载前的日志
+const logBuffer = [];
+function mylog(...args) {
+    logBuffer.push(args);
+    console.log(args);
+    flushLogBuffer();
+}
+// 转发给主窗口
+function flushLogBuffer() {
+    if (mainWindow && mainWindow.webContents && logBuffer.length > 0) {
+        logBuffer.forEach(args => {
+            mainWindow.webContents.executeJavaScript(
+                `console.log.apply(console, ${JSON.stringify(args)})`
+            );
+        });
+        logBuffer.length = 0;
+    }
+}
+
 // 自动更新
 let updateWindow;
 global.autoUpdater = autoUpdater;
@@ -156,17 +175,13 @@ function createAria2c() {
             '--max-download-result=40000'
         ], { stdio: 'ignore' });
 
-        aria2c.on('error', (err) => {
-            console.error('aria2c spawn error:', aria2c_path, err);
-        });
-
         aria2c.on('exit', (code, signal) => {
             if (code !== 0) {
-                console.error(`aria2c exited with code ${code}, signal ${signal}, aria2c_path: ${aria2c_path}`);
+                mylog(`aria2c exited with code ${code}, signal ${signal}, aria2c_path: ${aria2c_path}`);
             }
         });
     } catch (err) {
-        console.error('Failed to start aria2c:', aria2c_path, err);
+        mylog('Failed to start aria2c:', aria2c_path, err);
     }
 }
 
@@ -239,13 +254,14 @@ function createTray() {
 // Some APIs can only be used after this event occurs.
 app.on('ready', async () => {
     createWindow();
+    flushLogBuffer();
     if (process.platform === 'win32') {
         createTray();
     }
     createAria2c();
     aria2c.on('error', (err) => {
         new Notification({ title: 'MyCard', body: '启动aria2失败，可能是被杀毒软件误删。游戏下载和更新功能将不可用。' }).show();
-        console.error(err);
+        mylog('启动aria2失败', err, '工作目录:', process.cwd());
         aria2c = null;
     });
     if (process.env['NODE_ENV'] === 'production') {