Fix props to be empty object

web/hooks/use-propz.ts

@@ -11,11 +11,17 @@ type PropzProps = {
 // This allows us to client-side render the page for authenticated users.
 // TODO: Could cache the result using stale-while-revalidate: https://swr.vercel.app/
 export function usePropz(
+  initialProps: Object,
   getStaticPropz: (props: PropzProps) => Promise<any>,
   // Dynamic routes will need the query params from the router
   needParams?: boolean
 ) {
-  // Get params from router
+  // If props were successfully server-side generated, just use those
+  if (!_.isEmpty(initialProps)) {
+    return initialProps
+  }
+
+  // Otherwise, get params from router
   const router = useRouter()
   const params = router.query
 
@@ -29,6 +35,7 @@ export function usePropz(
   return propz
 }
 
+// Conditionally disable SSG for private Manifold instances
 export function fromPropz(getStaticPropz: (props: PropzProps) => Promise<any>) {
-  return IS_PRIVATE_MANIFOLD ? async () => {} : getStaticPropz
+  return IS_PRIVATE_MANIFOLD ? async () => ({ props: {} }) : getStaticPropz
 }

web/pages/[username]/[contractSlug].tsx

@@ -79,16 +79,15 @@ export default function ContractPage(props: {
   slug: string
   folds: Fold[]
 }) {
-  props = props ??
-    usePropz(getStaticPropz, true) ?? {
-      contract: null,
-      username: '',
-      comments: [],
-      answers: [],
-      bets: [],
-      slug: '',
-      folds: [],
-    }
+  props = usePropz(props, getStaticPropz, true) ?? {
+    contract: null,
+    username: '',
+    comments: [],
+    answers: [],
+    bets: [],
+    slug: '',
+    folds: [],
+  }
   const user = useUser()
 
   const contract = useContractWithPreload(props.slug, props.contract)

web/pages/analytics.tsx

@@ -5,12 +5,13 @@ import { Col } from '../components/layout/col'
 import { Spacer } from '../components/layout/spacer'
 import { Page } from '../components/page'
 import { Title } from '../components/title'
-import { usePropz } from '../hooks/use-propz'
+import { fromPropz, usePropz } from '../hooks/use-propz'
 import { getDailyBets } from '../lib/firebase/bets'
 import { getDailyComments } from '../lib/firebase/comments'
 import { getDailyContracts } from '../lib/firebase/contracts'
 import { IS_PRIVATE_MANIFOLD } from '../lib/firebase/init'
 
+export const getStaticProps = fromPropz(getStaticPropz)
 export async function getStaticPropz() {
   const numberOfDays = 80
   const today = dayjs(dayjs().format('YYYY-MM-DD'))
@@ -56,7 +57,7 @@ export default function Analytics(props: {
   dailyContractCounts: number[]
   dailyCommentCounts: number[]
 }) {
-  props = usePropz(getStaticPropz) ?? {
+  props = usePropz(props, getStaticPropz) ?? {
     startDate: 0,
     dailyActiveUsers: [],
     dailyBetCounts: [],

web/pages/fold/[...slugs]/index.tsx

@@ -38,12 +38,13 @@ import FeedCreate from '../../../components/feed-create'
 import { SEO } from '../../../components/SEO'
 import { useTaggedContracts } from '../../../hooks/use-contracts'
 import { Linkify } from '../../../components/linkify'
-import { usePropz } from '../../../hooks/use-propz'
+import { fromPropz, usePropz } from '../../../hooks/use-propz'
 import { filterDefined } from '../../../../common/util/array'
 import { useRecentBets } from '../../../hooks/use-bets'
 import { useRecentComments } from '../../../hooks/use-comments'
 import { LoadingIndicator } from '../../../components/loading-indicator'
 
+export const getStaticProps = fromPropz(getStaticPropz)
 export async function getStaticPropz(props: { params: { slugs: string[] } }) {
   const { slugs } = props.params
 
@@ -100,7 +101,7 @@ async function toTopUsers(userScores: { [userId: string]: number }) {
   return topUsers.filter((user) => user)
 }
 
-export async function getStaticPathz() {
+export async function getStaticPaths() {
   return { paths: [], fallback: 'blocking' }
 }
 const foldSubpages = [undefined, 'activity', 'markets', 'leaderboards'] as const
@@ -117,8 +118,7 @@ export default function FoldPage(props: {
   creatorScores: { [userId: string]: number }
   topCreators: User[]
 }) {
-  // @ts-ignore
-  props = usePropz(getStaticPropz, true) ?? {
+  props = usePropz(props, getStaticPropz, true) ?? {
     fold: null,
     curator: null,
     contracts: [],

web/pages/home.tsx

@@ -43,12 +43,11 @@ const Home = (props: {
   folds: Fold[]
   recentComments: Comment[]
 }) => {
-  props = props ??
-    usePropz(getStaticPropz) ?? {
-      contracts: [],
-      folds: [],
-      recentComments: [],
-    }
+  props = usePropz(props, getStaticPropz) ?? {
+    contracts: [],
+    folds: [],
+    recentComments: [],
+  }
   const { folds } = props
   const user = useUser()
 

web/pages/leaderboards.tsx

@@ -5,8 +5,9 @@ import { Leaderboard } from '../components/leaderboard'
 import { Page } from '../components/page'
 import { getTopCreators, getTopTraders, User } from '../lib/firebase/users'
 import { formatMoney } from '../../common/util/format'
-import { usePropz } from '../hooks/use-propz'
+import { fromPropz, usePropz } from '../hooks/use-propz'
 
+export const getStaticProps = fromPropz(getStaticPropz)
 export async function getStaticPropz() {
   const [topTraders, topCreators] = await Promise.all([
     getTopTraders().catch((_) => {}),
@@ -27,7 +28,7 @@ export default function Leaderboards(props: {
   topTraders: User[]
   topCreators: User[]
 }) {
-  props = usePropz(getStaticPropz) ?? {
+  props = usePropz(props, getStaticPropz) ?? {
     topTraders: [],
     topCreators: [],
   }