Harden DB-reading pages with graceful fallback (no 500 without DB)

/news and six admin pages issued raw prisma reads with no try/catch, so
a DB outage rendered a 500 instead of an empty state. Wrap each read
(try/catch or .catch(() => fallback), preserving select() row types and
notFound() on the user-detail page). Matches the fail-soft pattern used
across the rest of the app.

Verified: tsc 0, next build 0, all public pages 200 against a dead DB.

src/app/admin/articles/page.tsx

@@ -4,11 +4,15 @@ import { prisma } from "@/lib/prisma";
 export const dynamic = "force-dynamic";
 
 export default async function AdminArticles() {
-  const articles = await prisma.websiteArticles.findMany({
-    orderBy: { createdAt: "desc" },
-    select: { id: true, title: true, slug: true, createdAt: true },
-    take: 50,
-  });
+  // .catch(() => []) keeps the precise selected-row type while falling back to
+  // an empty list when the DB is unavailable (instead of a 500).
+  const articles = await prisma.websiteArticles
+    .findMany({
+      orderBy: { createdAt: "desc" },
+      select: { id: true, title: true, slug: true, createdAt: true },
+      take: 50,
+    })
+    .catch(() => []);
 
   return (
     <main>

src/app/admin/bans/page.tsx

@@ -5,11 +5,16 @@ export const dynamic = "force-dynamic";
 
 export default async function AdminBans() {
   const now = Math.floor(Date.now() / 1000);
-  const bans = await prisma.ban.findMany({
-    where: { banExpire: { gt: now } },
-    orderBy: { timestamp: "desc" },
-    take: 100,
-  });
+  let bans: Awaited<ReturnType<typeof prisma.ban.findMany>> = [];
+  try {
+    bans = await prisma.ban.findMany({
+      where: { banExpire: { gt: now } },
+      orderBy: { timestamp: "desc" },
+      take: 100,
+    });
+  } catch {
+    bans = [];
+  }
 
   return (
     <main>

src/app/admin/page.tsx

@@ -3,11 +3,18 @@ import { prisma } from "@/lib/prisma";
 export const dynamic = "force-dynamic";
 
 export default async function AdminDashboard() {
-  const [users, online, articles] = await Promise.all([
-    prisma.user.count(),
-    prisma.user.count({ where: { online: "1" } }),
-    prisma.websiteArticles.count(),
-  ]);
+  let users = 0;
+  let online = 0;
+  let articles = 0;
+  try {
+    [users, online, articles] = await Promise.all([
+      prisma.user.count(),
+      prisma.user.count({ where: { online: "1" } }),
+      prisma.websiteArticles.count(),
+    ]);
+  } catch {
+    // DB unavailable — show zeroed stats instead of a 500.
+  }
 
   const stats = [
     { label: "Users", value: users },

src/app/admin/settings/page.tsx

@@ -4,7 +4,12 @@ import { prisma } from "@/lib/prisma";
 export const dynamic = "force-dynamic";
 
 export default async function AdminSettings() {
-  const settings = await prisma.websiteSetting.findMany({ orderBy: { key: "asc" } });
+  let settings: Awaited<ReturnType<typeof prisma.websiteSetting.findMany>> = [];
+  try {
+    settings = await prisma.websiteSetting.findMany({ orderBy: { key: "asc" } });
+  } catch {
+    settings = [];
+  }
 
   return (
     <main>

src/app/admin/users/[id]/page.tsx

@@ -18,10 +18,12 @@ export default async function AdminUserDetail({
 }) {
   const { id } = await params;
   const userId = Number(id);
-  const user = await prisma.user.findUnique({
-    where: { id: userId },
-    select: { id: true, username: true, motto: true, rank: true, credits: true, look: true, online: true },
-  });
+  const user = await prisma.user
+    .findUnique({
+      where: { id: userId },
+      select: { id: true, username: true, motto: true, rank: true, credits: true, look: true, online: true },
+    })
+    .catch(() => null);
   if (!user) notFound();
 
   return (

src/app/admin/users/page.tsx

@@ -15,16 +15,18 @@ export default async function AdminUsers({
   const page = Math.max(1, Number(sp.page ?? "1") || 1);
   const where = q ? { username: { contains: q } } : {};
 
-  const [users, total] = await Promise.all([
-    prisma.user.findMany({
+  // .catch(...) keeps the precise selected-row type while falling back to an
+  // empty page when the DB is unavailable (instead of a 500).
+  const users = await prisma.user
+    .findMany({
       where,
       select: { id: true, username: true, rank: true, credits: true, online: true },
       orderBy: { id: "desc" },
       skip: (page - 1) * PER_PAGE,
       take: PER_PAGE,
-    }),
-    prisma.user.count({ where }),
-  ]);
+    })
+    .catch(() => []);
+  const total = await prisma.user.count({ where }).catch(() => 0);
   const pages = Math.max(1, Math.ceil(total / PER_PAGE));
 
   return (

src/app/news/page.tsx

@@ -9,10 +9,16 @@ function formatDate(d: Date | null): string {
 }
 
 export default async function NewsPage() {
-  const articles = await prisma.websiteArticles.findMany({
-    orderBy: { createdAt: "desc" },
-    take: 30,
-  });
+  let articles: Awaited<ReturnType<typeof prisma.websiteArticles.findMany>> = [];
+  try {
+    articles = await prisma.websiteArticles.findMany({
+      orderBy: { createdAt: "desc" },
+      take: 30,
+    });
+  } catch {
+    // DB unavailable — render the empty state rather than a 500.
+    articles = [];
+  }
 
   return (
     <main>