fix(web): search 503 vs error (#34); terms/authorities list error states (#31); authority-tab a11y + dead keys (#32); authority-kind test (#37)

web/src/api/queries.ts

@@ -3,6 +3,13 @@ import { keepPreviousData, useInfiniteQuery, useMutation, useQuery, useQueryClie
 import { api } from "./client";
 import type { components } from "./schema";
 
+export class HttpError extends Error {
+  constructor(public readonly status: number) {
+    super(`HTTP ${status}`);
+    this.name = "HttpError";
+  }
+}
+
 type UserView = components["schemas"]["UserView"];
 type LoginRequest = components["schemas"]["LoginRequest"];
 
@@ -291,7 +298,7 @@ export function useSearch(q: string, visibility: string | null) {
     enabled: term.length > 0,
     initialPageParam: 0,
     queryFn: async ({ pageParam }) => {
-      const { data, error } = await api.GET("/api/admin/search", {
+      const { data, error, response } = await api.GET("/api/admin/search", {
         params: {
           query: {
             q: term,
@@ -302,7 +309,7 @@ export function useSearch(q: string, visibility: string | null) {
         },
       });
 
-      if (error || !data) throw new Error("search failed");
+      if (error || !data) throw new HttpError(response.status);
 
       return data;
     },