Merge pull request #5368 from weseek/fix/88632-prevent-duplication-with-not-creatable-paths

fix: 88632 Prevent duplication with not creatable paths

packages/app/src/server/routes/apiv3/pages.js

@@ -1,11 +1,10 @@
-import { pagePathUtils } from '@growi/core';
 import loggerFactory from '~/utils/logger';
 
 import { subscribeRuleNames } from '~/interfaces/in-app-notification';
 
 const logger = loggerFactory('growi:routes:apiv3:pages'); // eslint-disable-line no-unused-vars
 const express = require('express');
-const { pathUtils } = require('@growi/core');
+const { pathUtils, pagePathUtils } = require('@growi/core');
 const mongoose = require('mongoose');
 
 const { body } = require('express-validator');
@@ -637,6 +636,11 @@ module.exports = (crowi) => {
 
     const newPagePath = pathUtils.normalizePath(req.body.pageNameInput);
 
+    const isCreatable = isCreatablePage(newPagePath);
+    if (!isCreatable) {
+      return res.apiv3Err(new ErrorV3('This page path is invalid', 'invalid_path'), 400);
+    }
+
     // check page existence
     const isExist = (await Page.count({ path: newPagePath })) > 0;
     if (isExist) {