Add advanced search in client

2 files changed, 10 insertions, 3 deletions

diff --git a/server/helpers/custom-validators/search.ts b/server/helpers/custom-validators/search.ts
index 2fde39160..15b389a58 100644
--- a/server/helpers/custom-validators/search.ts
+++ b/server/helpers/custom-validators/search.ts
@@ -11,9 +11,14 @@ function isStringArray (value: any) {
   return isArray(value) && value.every(v => typeof v === 'string')
 }
 
+function isNSFWQueryValid (value: any) {
+  return value === 'true' || value === 'false' || value === 'both'
+}
+
 // ---------------------------------------------------------------------------
 
 export {
   isNumberArray,
-  isStringArray
+  isStringArray,
+  isNSFWQueryValid
 }
diff --git a/server/helpers/express-utils.ts b/server/helpers/express-utils.ts
index 5bf1e1a5f..76440348f 100644
--- a/server/helpers/express-utils.ts
+++ b/server/helpers/express-utils.ts
@@ -5,8 +5,10 @@ import { logger } from './logger'
 import { User } from '../../shared/models/users'
 import { generateRandomString } from './utils'
 
-function buildNSFWFilter (res: express.Response, paramNSFW?: boolean) {
-  if (paramNSFW === true || paramNSFW === false) return paramNSFW
+function buildNSFWFilter (res: express.Response, paramNSFW?: string) {
+  if (paramNSFW === 'true') return true
+  if (paramNSFW === 'false') return false
+  if (paramNSFW === 'both') return undefined
 
   if (res.locals.oauth) {
     const user: User = res.locals.oauth.token.User