Allow user to search through their watch history (#3576)

* allow user to search through their watch history

* add tests for search in watch history

* Update client/src/app/shared/shared-main/users/user-history.service.ts

1 files changed, 17 insertions, 2 deletions

diff --git a/server/middlewares/validators/user-history.ts b/server/middlewares/validators/user-history.ts
index 2f1d3cc41..058bf7758 100644
--- a/server/middlewares/validators/user-history.ts
+++ b/server/middlewares/validators/user-history.ts
@@ -1,8 +1,22 @@
 import * as express from 'express'
-import { body } from 'express-validator'
+import { body, query } from 'express-validator'
 import { logger } from '../../helpers/logger'
 import { areValidationErrors } from './utils'
-import { isDateValid } from '../../helpers/custom-validators/misc'
+import { exists, isDateValid } from '../../helpers/custom-validators/misc'
+
+const userHistoryListValidator = [
+  query('search')
+    .optional()
+    .custom(exists).withMessage('Should have a valid search'),
+
+  (req: express.Request, res: express.Response, next: express.NextFunction) => {
+    logger.debug('Checking userHistoryListValidator parameters', { parameters: req.query })
+
+    if (areValidationErrors(req, res)) return
+
+    return next()
+  }
+]
 
 const userHistoryRemoveValidator = [
   body('beforeDate')
@@ -21,5 +35,6 @@ const userHistoryRemoveValidator = [
 // ---------------------------------------------------------------------------
 
 export {
+  userHistoryListValidator,
   userHistoryRemoveValidator
 }