XCDesktop/remote/test-file-api.js

const http = require('http');
const https = require('https');

const BASE_URL = 'http://localhost:3000';
const PASSWORD = 'wzw20040525';
const CHUNK_SIZE = 5 * 1024 * 1024;

function request(options, body = null) {
  return new Promise((resolve, reject) => {
    const url = new URL(options.path, BASE_URL);
    url.searchParams.set('password', PASSWORD);
    
    const client = url.protocol === 'https:' ? https : http;
    
    const reqOptions = {
      hostname: url.hostname,
      port: url.port,
      path: url.pathname + url.search,
      method: options.method,
      headers: options.headers || {}
    };
    
    const req = client.request(reqOptions, (res) => {
      let data = '';
      res.on('data', chunk => data += chunk);
      res.on('end', () => {
        try {
          resolve({ status: res.statusCode, data: JSON.parse(data) });
        } catch {
          resolve({ status: res.statusCode, data });
        }
      });
    });
    
    req.on('error', reject);
    
    if (body) {
      if (body instanceof FormData) {
        req.write(body.getBuffer());
      } else if (Buffer.isBuffer(body)) {
        req.write(body);
      } else {
        req.write(JSON.stringify(body));
      }
    }
    
    req.end();
  });
}

async function testGetDrives() {
  console.log('\n=== 测试1: 获取驱动器列表 ===');
  try {
    const driveUrl = new URL('/api/files/browse', BASE_URL);
    driveUrl.searchParams.set('allowSystem', 'true');
    driveUrl.searchParams.set('password', PASSWORD);
    
    const res = await request({
      method: 'GET',
      path: driveUrl.pathname + driveUrl.search
    });
    console.log('状态:', res.status);
    console.log('currentPath:', res.data.currentPath);
    console.log('parentPath:', res.data.parentPath);
    
    // 检查是否返回了驱动器（盘符如 C:, D:）
    const drives = res.data.items?.filter(item => item.name.match(/^[A-Z]:$/i));
    if (drives && drives.length > 0) {
      console.log('✓ 驱动器列表:', drives.map(d => d.name).join(', '));
      return true;
    }
    
    // 如果返回的是目录列表而非驱动器，说明 allowSystem 未生效
    console.log('✗ 未获取到驱动器列表');
    console.log('返回的项目:', res.data.items?.slice(0, 5).map(i => i.name).join(', '));
    return false;
  } catch (err) {
    console.error('错误:', err.message);
    return false;
  }
}

async function testUploadToSystemDir() {
  console.log('\n=== 测试2: 上传到系统目录 ===');
  const testContent = 'Hello Remote System Directory Test ' + Date.now();
  const filename = 'D:\\xc_test_file.txt';
  
  try {
    // 1. 开始上传
    console.log('1. 开始上传...');
    const startUrl = new URL('/api/files/upload/start', BASE_URL);
    startUrl.searchParams.set('password', PASSWORD);
    
    const startRes = await new Promise((resolve, reject) => {
      const req = http.request({
        hostname: startUrl.hostname,
        port: startUrl.port,
        path: startUrl.pathname + startUrl.search,
        method: 'POST',
        headers: { 'Content-Type': 'application/json' }
      }, (res) => {
        let data = '';
        res.on('data', chunk => data += chunk);
        res.on('end', () => {
          try { resolve({ status: res.statusCode, data: JSON.parse(data) }); }
          catch { resolve({ status: res.statusCode, data }); }
        });
      });
      req.on('error', reject);
      req.write(JSON.stringify({
        filename: filename,
        totalChunks: 1,
        fileSize: Buffer.byteLength(testContent)
      }));
      req.end();
    });
    console.log('开始上传响应:', startRes.data);
    
    if (!startRes.data.fileId) {
      console.error('未获取到fileId');
      return false;
    }
    
    const fileId = startRes.data.fileId;
    
    // 2. 上传分块
    console.log('2. 上传分块...');
    const chunk = Buffer.from(testContent);
    
    const chunkUrl = new URL('/api/files/upload/chunk', BASE_URL);
    chunkUrl.searchParams.set('password', PASSWORD);
    
    const FormData = require('form-data');
    const form = new FormData();
    form.append('fileId', fileId);
    form.append('chunkIndex', '0');
    form.append('chunk', chunk, { filename: 'chunk', contentType: 'application/octet-stream' });
    
    const chunkRes = await new Promise((resolve, reject) => {
      const req = http.request({
        hostname: chunkUrl.hostname,
        port: chunkUrl.port,
        path: chunkUrl.pathname + chunkUrl.search,
        method: 'POST',
        headers: form.getHeaders()
      }, (res) => {
        let data = '';
        res.on('data', c => data += c);
        res.on('end', () => {
          try { resolve({ status: res.statusCode, data: JSON.parse(data) }); }
          catch { resolve({ status: res.statusCode, data }); }
        });
      });
      req.on('error', reject);
      req.write(form.getBuffer());
      req.end();
    });
    console.log('分块上传响应:', chunkRes.data);
    
    // 3. 合并文件
    console.log('3. 合并文件...');
    const mergeUrl = new URL('/api/files/upload/merge', BASE_URL);
    mergeUrl.searchParams.set('password', PASSWORD);
    
    const mergeRes = await new Promise((resolve, reject) => {
      const req = http.request({
        hostname: mergeUrl.hostname,
        port: mergeUrl.port,
        path: mergeUrl.pathname + mergeUrl.search,
        method: 'POST',
        headers: { 'Content-Type': 'application/json' }
      }, (res) => {
        let data = '';
        res.on('data', c => data += c);
        res.on('end', () => {
          try { resolve({ status: res.statusCode, data: JSON.parse(data) }); }
          catch { resolve({ status: res.statusCode, data }); }
        });
      });
      req.on('error', reject);
      req.write(JSON.stringify({
        fileId: fileId,
        totalChunks: 1,
        filename: filename
      }));
      req.end();
    });
    console.log('合并响应:', mergeRes.data);
    
    return mergeRes.data.success === true;
  } catch (err) {
    console.error('错误:', err.message);
    return false;
  }
}

async function testDownloadFromSystemDir() {
  console.log('\n=== 测试3: 从系统目录下载 ===');
  const filename = 'D:\\xc_test_file.txt';
  
  try {
    const encodedPath = encodeURIComponent(filename);
    const res = await request({
      method: 'GET',
      path: `/api/files/${encodedPath}`
    });
    console.log('状态:', res.status);
    console.log('响应类型:', typeof res.data);
    return res.status === 200;
  } catch (err) {
    console.error('错误:', err.message);
    return false;
  }
}

async function testDeleteFile() {
  console.log('\n=== 测试4: 删除测试文件 ===');
  const filename = 'D:\\xc_test_file.txt';
  
  try {
    const encodedPath = encodeURIComponent(filename);
    const res = await request({
      method: 'DELETE',
      path: `/api/files/${encodedPath}`
    });
    console.log('状态:', res.status);
    console.log('响应:', res.data);
    return res.data.success === true || res.status === 200;
  } catch (err) {
    console.error('错误:', err.message);
    return false;
  }
}

async function main() {
  console.log('========================================');
  console.log('远程文件传输功能测试');
  console.log('目标服务器: 146.56.248.142:8080');
  console.log('========================================');
  
  const results = [];
  
  // 测试1: 获取驱动器列表
  results.push({ name: '获取驱动器列表', pass: await testGetDrives() });
  
  // 测试2: 上传到系统目录
  results.push({ name: '上传到系统目录', pass: await testUploadToSystemDir() });
  
  // 测试3: 从系统目录下载
  results.push({ name: '从系统目录下载', pass: await testDownloadFromSystemDir() });
  
  // 测试4: 删除测试文件
  results.push({ name: '删除测试文件', pass: await testDeleteFile() });
  
  // 汇总结果
  console.log('\n========================================');
  console.log('测试结果汇总:');
  console.log('========================================');
  results.forEach(r => {
    console.log(`${r.pass ? '✓' : '✗'} ${r.name}`);
  });
  
  const allPass = results.every(r => r.pass);
  console.log(`\n总体结果: ${allPass ? '全部通过' : '存在失败'}`);
  process.exit(allPass ? 0 : 1);
}

main();