[scraper] fixes trackers cache method ttl

scraper/lib/cache.js

@@ -60,7 +60,7 @@ function cacheWrapMetadata(id, method) {
 }
 
 function cacheTrackers(method) {
-  return cacheWrap(memoryCache, `${TRACKERS_KEY_PREFIX}`, method, { ttl: { TRACKERS_TTL } });
+  return cacheWrap(memoryCache, `${TRACKERS_KEY_PREFIX}`, method, { ttl: TRACKERS_TTL });
 }
 
 module.exports = {

scraper/lib/repository.js

@@ -200,12 +200,9 @@ function getUpdateSeedersTorrents() {
 
 function getNoContentsTorrents() {
   return Torrent.findAll({
-    where: { opened: false },
+    where: { opened: false, seeders: { [Op.gte]: 1 } },
     limit: 500,
-    order: [
-      ['seeders', 'DESC'],
-      ['uploadDate', 'DESC']
-    ]
+    order: [[fn('RANDOM')]]
   });
 }