feat: plan limits

packages/lib/next-auth/guards/is-admin.ts

@@ -1,5 +1,3 @@
 import { Role, User } from '@documenso/prisma/client';
 
-const isAdmin = (user: User) => user.roles.includes(Role.ADMIN);
-
-export { isAdmin };
+export const isAdmin = (user: User) => user.roles.includes(Role.ADMIN);

packages/lib/package.json

@@ -33,7 +33,8 @@
     "pdf-lib": "^1.17.1",
     "react": "18.2.0",
     "stripe": "^12.7.0",
-    "ts-pattern": "^5.0.5"
+    "ts-pattern": "^5.0.5",
+    "zod": "^3.21.4"
   },
   "devDependencies": {
     "@types/bcrypt": "^5.0.0",

packages/lib/server-only/http/to-next-request.ts

@@ -0,0 +1,9 @@
+import { NextRequest } from 'next/server';
+
+export const toNextRequest = (req: Request) => {
+  const headers = Object.fromEntries(req.headers.entries());
+
+  return new NextRequest(req, {
+    headers: headers,
+  });
+};

packages/lib/server-only/http/with-swr.ts

@@ -0,0 +1,28 @@
+import { NextApiResponse } from 'next';
+import { NextResponse } from 'next/server';
+
+type NarrowedResponse<T> = T extends NextResponse
+  ? NextResponse
+  : T extends NextApiResponse<infer U>
+  ? NextApiResponse<U>
+  : never;
+
+export const withStaleWhileRevalidate = <T>(
+  res: NarrowedResponse<T>,
+  cacheInSeconds = 60,
+  staleCacheInSeconds = 300,
+) => {
+  if ('headers' in res) {
+    res.headers.set(
+      'Cache-Control',
+      `public, s-maxage=${cacheInSeconds}, stale-while-revalidate=${staleCacheInSeconds}`,
+    );
+  } else {
+    res.setHeader(
+      'Cache-Control',
+      `public, s-maxage=${cacheInSeconds}, stale-while-revalidate=${staleCacheInSeconds}`,
+    );
+  }
+
+  return res;
+};

packages/lib/server-only/subscription/get-subscription-by-user-id.ts

@@ -7,7 +7,7 @@ export type GetSubscriptionByUserIdOptions = {
 };
 
 export const getSubscriptionByUserId = async ({ userId }: GetSubscriptionByUserIdOptions) => {
-  return prisma.subscription.findFirst({
+  return await prisma.subscription.findFirst({
     where: {
       userId,
     },