add yacy

src/routes/discover.ts

@@ -2,6 +2,7 @@ import express from 'express';
 import { searchSearxng } from '../lib/searchEngines/searxng';
 import { searchGooglePSE } from '../lib/searchEngines/google_pse';
 import { searchBraveAPI } from '../lib/searchEngines/brave';
+import { searchYaCy } from '../lib/searchEngines/yacy';
 import { getSearchEngineBackend } from '../config';
 import logger from '../utils/logger';
 
@@ -57,6 +58,20 @@ async function performSearch(query: string, site: string) {
       }));
     }
 
+    case 'yacy': {
+      const yacyResult = await searchYaCy(query);
+      return yacyResult.results.map((item) => ({
+        title: item.title,
+        url: item.url,
+        content: item.content,
+        thumbnail: item.img_src,
+        img_src: item.img_src,
+        iframe_src: null,
+        author: item?.host || site,
+        publishedDate: item?.pubDate
+      }))
+    }
+
     default:
       throw new Error(`Unknown search engine ${searchEngine}`);
   }