/**
* 实用工具函数
*/
import * as fs from 'fs';
import * as path from 'path';
import { storage } from '../storage/StorageManager.js';
/**
* 清空工作区所有文件（危险操作）
*/
export async function clearWorkdir(): Promise<{
success: boolean;
message: string;
deletedFiles: number;
}> {
try {
const dirs = [
storage.PDFS_DIR,
storage.TEXTS_DIR,
storage.GENERATED_DIR
];
let deletedCount = 0;
for (const dirPath of dirs) {
if (fs.existsSync(dirPath)) {
const files = fs.readdirSync(dirPath);
for (const file of files) {
const filePath = path.join(dirPath, file);
if (fs.statSync(filePath).isFile()) {
fs.unlinkSync(filePath);
deletedCount++;
}
}
}
}
return {
success: true,
message: `已清空工作区，删除 ${deletedCount} 个文件`,
deletedFiles: deletedCount
};
} catch (error: any) {
throw new Error(`清空工作区失败: ${error.message}`);
}
}
