manifold/web/pages/api/v0/market/[id].ts

30 lines
964 B
TypeScript

import { NextApiRequest, NextApiResponse } from 'next'
import { listAllBets } from 'web/lib/firebase/bets'
import { listAllComments } from 'web/lib/firebase/comments'
import { getContractFromId } from 'web/lib/firebase/contracts'
import { applyCorsHeaders, CORS_UNRESTRICTED } from 'web/lib/api/cors'
import { FullMarket, ApiError, toFullMarket } from '../_types'
export default async function handler(
req: NextApiRequest,
res: NextApiResponse<FullMarket | ApiError>
) {
await applyCorsHeaders(req, res, CORS_UNRESTRICTED)
const { id } = req.query
const contractId = id as string
const [contract, bets, comments] = await Promise.all([
getContractFromId(contractId),
listAllBets(contractId),
listAllComments(contractId),
])
if (!contract) {
res.status(404).json({ error: 'Contract not found' })
return
}
res.setHeader('Cache-Control', 'max-age=0')
return res.status(200).json(toFullMarket(contract, comments, bets))
}