feat: ✨ Add custom domains

apps/builder/pages/api/users/[id]/customDomains.ts

@@ -0,0 +1,51 @@
+import { withSentry } from '@sentry/nextjs'
+import { CustomDomain, Prisma, User } from 'db'
+import { got, HTTPError } from 'got'
+import prisma from 'libs/prisma'
+import { NextApiRequest, NextApiResponse } from 'next'
+import { getSession } from 'next-auth/react'
+import { methodNotAllowed } from 'utils'
+
+const handler = async (req: NextApiRequest, res: NextApiResponse) => {
+  const session = await getSession({ req })
+
+  if (!session?.user)
+    return res.status(401).json({ message: 'Not authenticated' })
+
+  const user = session.user as User
+  const id = req.query.id.toString()
+  if (user.id !== id) return res.status(401).send({ message: 'Forbidden' })
+  if (req.method === 'GET') {
+    const customDomains = await prisma.customDomain.findMany({
+      where: { ownerId: user.id },
+    })
+    return res.send({ customDomains })
+  }
+  if (req.method === 'POST') {
+    const data = JSON.parse(req.body) as Omit<CustomDomain, 'ownerId'>
+    try {
+      await createDomainOnVercel(data.name)
+    } catch (err) {
+      if (err instanceof HTTPError && err.response.statusCode !== 409)
+        return res.status(err.response.statusCode).send(err.response.body)
+    }
+
+    const customDomains = await prisma.customDomain.create({
+      data: {
+        ...data,
+        ownerId: user.id,
+      } as Prisma.CustomDomainUncheckedCreateInput,
+    })
+    return res.send({ customDomains })
+  }
+  return methodNotAllowed(res)
+}
+
+const createDomainOnVercel = (name: string) =>
+  got.post({
+    url: `https://api.vercel.com/v8/projects/${process.env.VERCEL_VIEWER_PROJECT_NAME}/domains?teamId=${process.env.VERCEL_TEAM_ID}`,
+    headers: { Authorization: `Bearer ${process.env.VERCEL_TOKEN}` },
+    json: { name },
+  })
+
+export default withSentry(handler)

apps/builder/pages/api/users/[id]/customDomains/[domain].ts

@@ -0,0 +1,35 @@
+import { withSentry } from '@sentry/nextjs'
+import { User } from 'db'
+import prisma from 'libs/prisma'
+import { NextApiRequest, NextApiResponse } from 'next'
+import { getSession } from 'next-auth/react'
+import { methodNotAllowed } from 'utils'
+import { got } from 'got'
+
+const handler = async (req: NextApiRequest, res: NextApiResponse) => {
+  const session = await getSession({ req })
+
+  if (!session?.user)
+    return res.status(401).json({ message: 'Not authenticated' })
+
+  const user = session.user as User
+  const id = req.query.id.toString()
+  if (user.id !== id) return res.status(401).send({ message: 'Forbidden' })
+  if (req.method === 'DELETE') {
+    const domain = req.query.domain.toString()
+    await deleteDomainOnVercel(domain)
+    const customDomains = await prisma.customDomain.delete({
+      where: { name: domain },
+    })
+    return res.send({ customDomains })
+  }
+  return methodNotAllowed(res)
+}
+
+const deleteDomainOnVercel = (name: string) =>
+  got.delete({
+    url: `https://api.vercel.com/v8/projects/${process.env.VERCEL_VIEWER_PROJECT_NAME}/domains/${name}?teamId=${process.env.VERCEL_TEAM_ID}`,
+    headers: { Authorization: `Bearer ${process.env.VERCEL_TOKEN}` },
+  })
+
+export default withSentry(handler)