From f47bfe24183922218ed8f47d9ce8b5067e411006 Mon Sep 17 00:00:00 2001
From: Wells Bunker <wells@buster.so>
Date: Fri, 26 Sep 2025 10:22:14 -0600
Subject: [PATCH] fix bug on processing array input for DELETE approved-domains

---
 .../server-shared/src/security/requests.ts    | 28 +++++--------------
 1 file changed, 7 insertions(+), 21 deletions(-)

diff --git a/packages/server-shared/src/security/requests.ts b/packages/server-shared/src/security/requests.ts
index d88727135..fdbc15cba 100644
--- a/packages/server-shared/src/security/requests.ts
+++ b/packages/server-shared/src/security/requests.ts
@@ -14,28 +14,14 @@ export const AddApprovedDomainRequestSchema = z.object({
 
 export type AddApprovedDomainRequest = z.infer<typeof AddApprovedDomainRequestSchema>;
 
-export const RemoveApprovedDomainRequestSchema = z.preprocess(
-  (input: unknown) => {
-    // Handle query string array format (e.g., ?domains[]=example.com&domains[]=test.com)
-    if (typeof input === 'object' && input !== null && 'domains[]' in input) {
-      const { 'domains[]': domainsArray, ...rest } = input as Record<string, unknown>;
-
-      // Convert domains[] to domains array
-      if (Array.isArray(domainsArray)) {
-        return { ...rest, domains: domainsArray };
-      }
-      if (typeof domainsArray === 'string') {
-        return { ...rest, domains: [domainsArray] };
-      }
-
-      return { ...rest, domains: [] };
+export const RemoveApprovedDomainRequestSchema = z.object({
+  domains: z.preprocess((val) => {
+    if (typeof val === 'string') {
+      return [val];
     }
-    return input;
-  },
-  z.object({
-    domains: z.array(z.string()),
-  })
-);
+    return val;
+  }, z.array(z.string())),
+});
 
 export type RemoveApprovedDomainRequest = z.infer<typeof RemoveApprovedDomainRequestSchema>;