XsinfoApi/electron/main.ts

import { app, BrowserWindow, ipcMain, dialog, shell } from 'electron'
import { join, dirname } from 'node:path'
import { promises as fs } from 'node:fs'
import { existsSync } from 'node:fs'

let win: BrowserWindow | null = null

const VITE_DEV_SERVER_URL = process.env.VITE_DEV_SERVER_URL

function createWindow() {
  win = new BrowserWindow({
    width: 1440,
    height: 900,
    minWidth: 1100,
    minHeight: 700,
    title: 'XsinfoApi',
    backgroundColor: '#0a1428',
    titleBarStyle: 'hidden',
    titleBarOverlay: {
      color: '#0a1428',
      symbolColor: '#7eb6ff',
      height: 36
    },
    webPreferences: {
      preload: join(__dirname, 'preload.js'),
      sandbox: false,
      contextIsolation: true
    }
  })

  if (VITE_DEV_SERVER_URL) {
    win.loadURL(VITE_DEV_SERVER_URL)
  } else {
    win.loadFile(join(__dirname, '../dist/index.html'))
  }

  win.webContents.setWindowOpenHandler(({ url }) => {
    shell.openExternal(url)
    return { action: 'deny' }
  })
}

app.whenReady().then(() => {
  createWindow()
  app.on('activate', () => {
    if (BrowserWindow.getAllWindows().length === 0) createWindow()
  })
})

app.on('window-all-closed', () => {
  if (process.platform !== 'darwin') app.quit()
})

// ============ 项目工作区 IPC（关联 git 下的 json） ============

const WORKSPACE_FILE = '.xsinfo-workspace.json'

interface WorkspaceMeta {
  rootDir: string | null
}

async function readWorkspaceMeta(): Promise<WorkspaceMeta> {
  const metaPath = join(app.getPath('userData'), WORKSPACE_FILE)
  if (!existsSync(metaPath)) return { rootDir: null }
  try {
    const raw = await fs.readFile(metaPath, 'utf-8')
    return JSON.parse(raw)
  } catch {
    return { rootDir: null }
  }
}

async function writeWorkspaceMeta(meta: WorkspaceMeta): Promise<void> {
  const metaPath = join(app.getPath('userData'), WORKSPACE_FILE)
  await fs.writeFile(metaPath, JSON.stringify(meta, null, 2), 'utf-8')
}

// 选择工作区目录（一个 git 项目）
ipcMain.handle('workspace:pick', async () => {
  const res = await dialog.showOpenDialog({
    title: '选择 API 项目工作区 (git 仓库)',
    properties: ['openDirectory']
  })
  if (res.canceled || res.filePaths.length === 0) return null
  const root = res.filePaths[0]
  await writeWorkspaceMeta({ rootDir: root })
  return root
})

ipcMain.handle('workspace:get', async () => {
  const meta = await readWorkspaceMeta()
  return meta.rootDir
})

ipcMain.handle('workspace:clear', async () => {
  await writeWorkspaceMeta({ rootDir: null })
  return null
})

// 在工作区根下创建约定目录 xsinfo-data/{env.json, apis/...}
ipcMain.handle('workspace:init', async (_e, rootDir: string) => {
  const dataDir = join(rootDir, 'xsinfo-data')
  const apisDir = join(dataDir, 'apis')
  await fs.mkdir(apisDir, { recursive: true })

  const envFile = join(dataDir, 'env.json')
  if (!existsSync(envFile)) {
    const initial = {
      activeEnv: 'dev',
      envs: [
        {
          id: 'dev',
          name: '开发环境',
          baseUrl: 'http://localhost:8080',
          variables: [{ key: 'token', value: 'dev-token' }]
        },
        {
          id: 'prod',
          name: '生产环境',
          baseUrl: 'https://api.example.com',
          variables: [{ key: 'token', value: '' }]
        }
      ]
    }
    await fs.writeFile(envFile, JSON.stringify(initial, null, 2), 'utf-8')
  }
  return true
})

// 读取 env.json
ipcMain.handle('env:read', async (_e, rootDir: string) => {
  const file = join(rootDir, 'xsinfo-data', 'env.json')
  if (!existsSync(file)) return null
  const raw = await fs.readFile(file, 'utf-8')
  return JSON.parse(raw)
})

ipcMain.handle('env:write', async (_e, rootDir: string, data: unknown) => {
  const file = join(rootDir, 'xsinfo-data', 'env.json')
  await fs.mkdir(join(rootDir, 'xsinfo-data'), { recursive: true })
  await fs.writeFile(file, JSON.stringify(data, null, 2), 'utf-8')
  return true
})

// API 列表 / 树 (apifox 风格：project.json + 各分组下子文件)
ipcMain.handle('api:project:read', async (_e, rootDir: string) => {
  const file = join(rootDir, 'xsinfo-data', 'project.json')
  if (!existsSync(file)) return null
  const raw = await fs.readFile(file, 'utf-8')
  return JSON.parse(raw)
})

ipcMain.handle('api:project:write', async (_e, rootDir: string, data: unknown) => {
  const dir = join(rootDir, 'xsinfo-data', 'apis')
  const file = join(rootDir, 'xsinfo-data', 'project.json')
  await fs.mkdir(dir, { recursive: true })
  await fs.writeFile(file, JSON.stringify(data, null, 2), 'utf-8')
  return true
})

ipcMain.handle('api:read', async (_e, rootDir: string, relativePath: string) => {
  if (relativePath.includes('..')) throw new Error('非法路径')
  const file = join(rootDir, 'xsinfo-data', relativePath.replace(/\\/g, '/'))
  if (!existsSync(file)) return null
  const raw = await fs.readFile(file, 'utf-8')
  return JSON.parse(raw)
})

ipcMain.handle('api:write', async (_e, rootDir: string, relativePath: string, data: unknown) => {
  if (relativePath.includes('..')) throw new Error('非法路径')
  const file = join(rootDir, 'xsinfo-data', relativePath.replace(/\\/g, '/'))
  await fs.mkdir(dirname(file), { recursive: true })
  await fs.writeFile(file, JSON.stringify(data, null, 2), 'utf-8')
  return true
})

// 在目录下新增空白接口文件
ipcMain.handle('api:create', async (_e, rootDir: string, relativeDir: string, apiData: any) => {
  const dir = join(rootDir, 'xsinfo-data', 'apis', relativeDir.replace(/\\/g, '/'))
  await fs.mkdir(dir, { recursive: true })
  const id = `api-${Date.now()}`
  const fileName = `${id}.json`
  const file = join(dir, fileName)
  const payload = {
    id,
    name: apiData.name || '新建接口',
    method: apiData.method || 'GET',
    url: apiData.url || '/',
    ...apiData
  }
  await fs.writeFile(file, JSON.stringify(payload, null, 2), 'utf-8')
  return { id, filePath: `apis/${relativeDir}/${fileName}`.replace(/\\/g, '/') }
})

// 在工作区打开系统资源管理器
ipcMain.handle('shell:openDir', async (_e, dir: string) => {
  await shell.openPath(dir)
  return true
})

// 健康检查
ipcMain.handle('app:ping', async () => 'pong')