mixone/copy_file/main/reset_console.js

MixOne is a Node scaffolding tool implemented based on Vite, used for compiling HTML5, JavasCript, Vue, React and other codes. It supports packaging Web applications with multiple HTML entry points (BS architecture) and desktop installation packages (CS a

const { BrowserWindow } = require('electron');
// 在应用初始化时设置控制台重定向
function setupConsoleRedirect(isDev) {
  if(!isDev){
    return;
  }
    // 保存原始的控制台方法
    const originalConsole = {
      log: console.log,
      info: console.info,
      warn: console.warn,
      error: console.error,
      debug: console.debug
    };
    // 添加参数处理函数
    function sanitizeArgs(args) {
      return args.map(arg => {
        if (arg === null || arg === undefined) {
          return String(arg);
        }
        
        if (arg instanceof Error) {
          return {
            message: arg.message,
            stack: arg.stack,
            name: arg.name
          };
        }

        if (typeof arg === 'object') {
          try {
            // 处理循环引用和不可序列化的对象
            const seen = new WeakSet();
            const sanitized = JSON.parse(JSON.stringify(arg, (key, value) => {
              if (typeof value === 'object' && value !== null) {
                if (seen.has(value)) {
                  return '[Circular reference]';
                }
                seen.add(value);
                
                // 处理特殊对象类型
                if (value instanceof RegExp) return `RegExp(${value.toString()})`;
                if (value instanceof Date) return `Date(${value.toISOString()})`;
                if (value instanceof Function) return `Function(${value.name || 'anonymous'})`;
              }
              return value;
            }));
            return sanitized;
          } catch (e) {
            return `[Non-serializable object: ${(arg.constructor || {}).name || typeof arg}]`;
          }
        }

        return arg;
      });
    }

    // 修改发送日志函数
    function sendLogToRenderer(type, ...args) {
      originalConsole[type].apply(console, args);
      const prefix = [`%c[Main Process]%c`, 'color: #8a2be2; font-weight: bold', 'color: inherit'];
      const sanitizedArgs = sanitizeArgs(args);
      const formattedArgs = [...prefix, ...sanitizedArgs];

      const windows = BrowserWindow.getAllWindows();
      windows.forEach(win => {
        if (win && !win.isDestroyed()) {
          win.webContents && win.webContents.send('main-process-log', {
            type,
            args: formattedArgs
          });
        }
      });
    }
  
    // 重写控制台方法
    console.log = (...args) => sendLogToRenderer('log', ...args);
    console.info = (...args) => sendLogToRenderer('info', ...args);
    console.warn = (...args) => sendLogToRenderer('warn', ...args);
    console.error = (...args) => sendLogToRenderer('error', ...args);
    console.debug = (...args) => sendLogToRenderer('debug', ...args);
  }

  module.exports = {
    setupConsoleRedirect
  }