feat: render search on server

routes/api/resources.ts

@@ -2,7 +2,7 @@ import { Handlers } from "$fresh/server.ts";
 import { AccessDeniedError, BadRequestError } from "@lib/errors.ts";
 import { getTypeSenseClient } from "@lib/typesense.ts";
 import { json } from "@lib/helpers.ts";
-import { extractHashTags } from "@lib/string.ts";
+import { parseResourceUrl, searchResource } from "@lib/search.ts";
 
 export const handler: Handlers = {
   async GET(req, ctx) {
@@ -11,52 +11,10 @@ export const handler: Handlers = {
       throw new AccessDeniedError();
     }
 
-    const url = new URL(req.url);
-    let query = url.searchParams.get("q");
-    if (!query) {
-      throw new BadRequestError('Query parameter "q" is required.');
-    }
-    query = decodeURIComponent(query);
-
-    const query_by = url.searchParams.get("query_by") ||
-      "name,description,author,tags";
-
-    const filter_by: string[] = [];
-    const type = url.searchParams.get("type");
-    if (type) {
-      filter_by.push(`type:=${type}`);
-    }
-
-    const status = url.searchParams.get("status");
-    if (status) {
-      filter_by.push(`status:=${status}`);
-    }
-
-    const hashTags = extractHashTags(query);
-    if (hashTags?.length) {
-      filter_by.push(`tags:[${hashTags.map((t) => `\`${t}\``).join(",")}]`);
-      for (const tag of hashTags) {
-        query = query.replaceAll(`#${tag}`, "");
-      }
-    }
-
-    const typesenseClient = await getTypeSenseClient();
-    if (!typesenseClient) {
-      throw new Error("Query not available");
-    }
-
-    console.log({ query, query_by, filter_by: filter_by.join(" && ") });
+    const searchParams = parseResourceUrl(req.url);
 
     // Perform the Typesense search
-    const searchResults = await typesenseClient.collections("resources")
-      .documents().search({
-        q: query,
-        query_by,
-        facet_by: "rating,author,tags",
-        max_facet_values: 10,
-        filter_by: filter_by.join(" && "),
-        per_page: 50,
-      });
+    const searchResults = await searchResource(searchParams);
 
     return json(searchResults);
   },