import { OpenAPIHono } from '@hono/zod-openapi'
import { cors } from 'hono/cors'
import { logger } from 'hono/logger'
import { errorHandler } from './middleware/errorHandler'
import { authMiddleware } from './middleware/auth.middleware'
import { checkPermission } from './middleware/permission.middleware'
import base from './api/base'
import { userOpenApiApp } from './api/user'
import { authOpenApiApp } from './api/auth'

const app = new OpenAPIHono()

// Middleware chain
app.use('*', logger())
app.use('*', cors(
  // {
  //   origin: ['http://localhost:3000'],
  //   allowMethods: ['GET', 'POST', 'PUT', 'DELETE', 'OPTIONS'],
  //   credentials: true
  // }
))
app.use('/api/v1/*', authMiddleware)
app.onError(errorHandler)

// Rate limiting
app.use('/api/v1/*', async (c, next) => {
  const ip = c.req.header('x-forwarded-for') || c.req.header('cf-connecting-ip')
  // 实现速率限制逻辑
  await next()
})

// Register routes
app.route('/api/v1', base)
app.route('/api/v1/users', userOpenApiApp)
app.route('/api/v1/auth', new AuthController().routes())

// OpenAPI documentation endpoint
app.doc('/doc', {
  openapi: '3.1.0',
  info: {
    title: 'API Documentation',
    version: '1.0.0'
  },
  servers: [{ url: '/api/v1' }]
})

export default app