Refine workspaces and event publishing; harden uploads and email delivery

apps/web/src/server/location-search.ts

@@ -0,0 +1,43 @@
+import { z } from "zod";
+import { locationSuggestionSchema, type LocationSuggestion } from "@album/contracts";
+
+const photonSchema = z.object({
+  features: z.array(z.object({
+    geometry: z.object({ coordinates: z.tuple([z.number(), z.number()]) }),
+    properties: z.record(z.unknown()),
+  })),
+});
+
+export function parseLocationResults(payload: unknown): LocationSuggestion[] {
+  const parsed = photonSchema.parse(payload);
+  const seen = new Set<string>();
+  return parsed.features.flatMap(({ geometry, properties }) => {
+    const text = (key: string) => typeof properties[key] === "string" ? properties[key] as string : "";
+    const street = [text("housenumber"), text("street")].filter(Boolean).join(" ");
+    const address = [...new Set([
+      text("name"), street, text("city") || text("district") || text("county"),
+      text("state"), text("postcode"), text("country"),
+    ].filter(Boolean))].join(", ");
+    const result = locationSuggestionSchema.safeParse({
+      address, longitude: geometry.coordinates[0], latitude: geometry.coordinates[1],
+    });
+    const key = `${address}:${geometry.coordinates.join(",")}`;
+    if (!address || !result.success || seen.has(key)) return [];
+    seen.add(key);
+    return [result.data];
+  });
+}
+
+export async function searchLocations(query: string) {
+  const url = new URL("https://photon.komoot.io/api/");
+  url.searchParams.set("q", query);
+  url.searchParams.set("limit", "6");
+  url.searchParams.set("lang", "en");
+  const response = await fetch(url, {
+    headers: { Accept: "application/json", "User-Agent": "Manyangles event location search" },
+    next: { revalidate: 86_400 },
+    signal: AbortSignal.timeout(8000),
+  });
+  if (!response.ok) throw new Error("Location search unavailable");
+  return parseLocationResults(await response.json());
+}