## Description
Fixes CW-5961 where IMAP email processing failed with
`ActiveRecord::RecordInvalid: Validation failed: Source is too long
(maximum is 255 characters)` error.
This changes the `contact_inboxes.source_id` column from `string` (255
character limit) to `text` (unlimited) to accommodate long email message
IDs that were causing validation failures.
Fixes CW-5961
## Type of change
- [x] Bug fix (non-breaking change which fixes an issue)
## How Has This Been Tested?
- Added spec test validating `source_id` values longer than 255
characters (300 chars)
- All existing `contact_inbox_spec.rb` tests pass (7 examples, 0
failures)
- Migration applied successfully with reversible up/down methods
- Verified `source_id` column type changed to `text` with `null: false`
constraint preserved
## Checklist:
- [x] My code follows the style guidelines of this project
- [x] I have performed a self-review of my code
- [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
At present, the websocket pubsub tokens are present at the contact objects in chatwoot. A better approach would be to have these tokens at the contact_inbox object instead. This helps chatwoot to deliver the websocket events targetted to the specific widget connection, stop contact events from leaking into other chat sessions from the same contact.
Fixes#1682Fixes#1664
Co-authored-by: Pranav Raj S <pranav@chatwoot.com>
Co-authored-by: Muhsin Keloth <muhsinkeramam@gmail.com>
