api.ts

import { readFile, mkdir, writeFile } from 'fs/promises'

const loadOpenApi = async (filename: string) => {
  const content = await readFile(filename, 'utf8')
  return JSON.parse(content)
}

const generateDocs = async (folder: string, api: any, openapiFilename: string, absolutePath: string) => {
  const docs: string[] = []

  await mkdir(folder, { recursive: true })

  for (const [path, value] of Object.entries(api.paths)) {
    for (const [method, endpoint] of Object.entries(value as any)) {
      const operation = (endpoint as any).operationId
      await writeFile(
        `${folder}/${operation}.mdx`,
        `---\ntitle: ${operation}\nopenapi: ${openapiFilename} ${method.toUpperCase()} ${path}\n---\n`
      )
      docs.push(`${absolutePath}/${operation}`)
    }
  }

  console.log(JSON.stringify(docs, null, 2))
}

const main = async () => {
  const chatApi = await loadOpenApi('./chat-openapi.json')
  await generateDocs(
    './api-reference/chat-api/openapi',
    chatApi,
    '/chat-openapi.json',
    '/api-reference/chat-api/openapi'
  )
}

void main()