chatwoot/app/javascript/shared/helpers
Sivin Varghese 4e0b091ef8
fix: Prevent unsupported file types on clipboard paste (#13182)
# Pull Request Template

## Description

This PR adds file type validation for clipboard-pasted attachments and
prevents unsupported file types from being attached across channels.

https://developers.chatwoot.com/self-hosted/supported-features#outgoing-attachments-supported-file-types

Fixes
https://linear.app/chatwoot/issue/CW-6233/bug-unsupported-file-types-allowed-via-clipboard-paste

## Type of change

- [x] Bug fix (non-breaking change which fixes an issue)

## How Has This Been Tested?

**Loom video**

**Before**
https://www.loom.com/share/882c335be4894d86b9e149d9f7560e72

**After**
https://www.loom.com/share/90ad9605fc4446afb94a5b8bbe48f7db


## Checklist:

- [x] My code follows the style guidelines of this project
- [x] I have performed a self-review of my code
- [x] I have commented on my code, particularly in hard-to-understand
areas
- [ ] I have made corresponding changes to the documentation
- [x] My changes generate no new warnings
- [x] I have added tests that prove my fix is effective or that my
feature works
- [x] New and existing unit tests pass locally with my changes
- [ ] Any dependent changes have been merged and published in downstream
modules

---------

Co-authored-by: Muhsin Keloth <muhsinkeramam@gmail.com>
2026-01-14 13:07:46 +04:00
..
markdownIt chore: Use markdown-it instead of marked (#6123) 2023-03-03 13:26:54 +05:30
specs fix: Prevent unsupported file types on clipboard paste (#13182) 2026-01-14 13:07:46 +04:00
vuex feat: Vite + vue 3 💚 (#10047) 2024-10-02 00:36:30 -07:00
AudioNotificationHelper.js feat: update tool-chain to latest (#7975) 2023-09-27 14:02:34 +05:30
BaseActionCableConnector.js feat: Reconnect logic (#9453) 2024-06-03 15:54:19 +05:30
cache.js chore: Add cache to improve widget performance (#11163) 2025-03-24 16:04:49 -07:00
clipboard.js feat: Add the frontend support for MFA (#12372) 2025-09-18 21:16:06 +05:30
colorHelper.js feat: Update public portal colors with new design (#8230) 2023-11-23 08:16:52 +05:30
CustomErrors.js Feat: Create contact from contacts page (#1806) 2021-02-19 20:22:58 +05:30
CustomEventHelper.js feat: Add chatwoot:error sdk event (#3998) 2022-02-21 09:40:11 +05:30
DateHelper.js chore: Remove older UI (#11720) 2025-07-01 09:43:44 +05:30
documentHelper.js feat: add FE changes for captain pdf support for faq generation (#12115) 2025-09-02 19:01:16 +05:30
emoji.js chore: Check for empty strings in name formatter (#5434) 2022-09-14 07:15:04 -07:00
FileHelper.js fix: Prevent unsupported file types on clipboard paste (#13182) 2026-01-14 13:07:46 +04:00
HTMLSanitizer.js fix: Render links with target attribute (#4685) 2022-05-16 11:29:05 +05:30
IntegrationHelper.js feat: Upgrade Dyte apis to v2 (#10706) 2025-02-19 14:47:48 -08:00
KeyboardHelpers.js feat: Rewrite keyboardEventListener mixin to a composable (#9831) 2024-08-05 18:59:47 +05:30
localStorage.js feat: Implement reply to for reply editor (#8063) 2023-10-10 19:13:12 +05:30
MessageFormatter.js fix: Prevent template variables from becoming links (#10725) 2025-01-23 18:18:14 +05:30
MessageTypeHelper.js feat: TikTok channel (#12741) 2025-12-17 07:54:50 -08:00
mitt.js chore: Replace eventBus with mitt.js [CW-3275] (#9539) 2024-05-31 15:50:36 +05:30
portalHelper.js feat: Sync Popular Articles locale with widget locale (#11754) 2025-06-24 19:52:44 +05:30
ReportsDataHelper.js feat: add Conversation traffic heatmap (#6508) 2023-03-07 09:01:58 +05:30
sanitizeData.js feat: multiple UX improvements to labels (#7358) 2023-06-25 18:49:49 +05:30
sessionStorage.js feat: Prevent saving preferences and status when impersonating (#11164) 2025-05-20 17:34:30 -07:00
timeHelper.js feat: Retry failed messages within 24h (#12436) 2025-09-16 21:00:15 +05:30
Validators.js fix: Handle slug validation errors in Help Center (#11368) 2025-04-24 16:58:05 +05:30