Add ability to search playlists

server/lib/search.ts

@@ -0,0 +1,50 @@
+import * as express from 'express'
+import { CONFIG } from '@server/initializers/config'
+import { AccountBlocklistModel } from '@server/models/account/account-blocklist'
+import { getServerActor } from '@server/models/application/application'
+import { ServerBlocklistModel } from '@server/models/server/server-blocklist'
+import { SearchTargetQuery } from '@shared/models'
+
+function isSearchIndexSearch (query: SearchTargetQuery) {
+  if (query.searchTarget === 'search-index') return true
+
+  const searchIndexConfig = CONFIG.SEARCH.SEARCH_INDEX
+
+  if (searchIndexConfig.ENABLED !== true) return false
+
+  if (searchIndexConfig.DISABLE_LOCAL_SEARCH) return true
+  if (searchIndexConfig.IS_DEFAULT_SEARCH && !query.searchTarget) return true
+
+  return false
+}
+
+async function buildMutedForSearchIndex (res: express.Response) {
+  const serverActor = await getServerActor()
+  const accountIds = [ serverActor.Account.id ]
+
+  if (res.locals.oauth) {
+    accountIds.push(res.locals.oauth.token.User.Account.id)
+  }
+
+  const [ blockedHosts, blockedAccounts ] = await Promise.all([
+    ServerBlocklistModel.listHostsBlockedBy(accountIds),
+    AccountBlocklistModel.listHandlesBlockedBy(accountIds)
+  ])
+
+  return {
+    blockedHosts,
+    blockedAccounts
+  }
+}
+
+function isURISearch (search: string) {
+  if (!search) return false
+
+  return search.startsWith('http://') || search.startsWith('https://')
+}
+
+export {
+  isSearchIndexSearch,
+  buildMutedForSearchIndex,
+  isURISearch
+}