Fix maintenance redirects and admin host detection

2026-03-15 04:33:07 +01:00
parent 5d3f77962a
commit 50c3f5cce9
4 changed files with 91 additions and 18 deletions
@@ -43,12 +43,20 @@ export function getSiteHost(): string {
  return parseHostname(process.env.NEXT_PUBLIC_SITE_URL ?? DEFAULT_SITE_URL) ?? "localhost";
 }

-export function getRequestHostname(hostHeader?: string | null): string {
-  return (hostHeader ?? "")
-    .split(",")[0]
-    ?.trim()
-    .toLowerCase()
-    .replace(/:\d+$/, "") ?? "";
+export function getRequestHostname(...hostHeaders: Array<string | null | undefined>): string {
+  for (const hostHeader of hostHeaders) {
+    const normalizedHostname = (hostHeader ?? "")
+      .split(",")[0]
+      ?.trim()
+      .toLowerCase()
+      .replace(/:\d+$/, "") ?? "";
+
+    if (normalizedHostname) {
+      return normalizedHostname;
+    }
+  }
+
+  return "";
 }

 export function isAdminHost(hostname: string): boolean {