NOTE: Although this endpoint is deprecated, it is still being called. We therefore need to create a REST implementation for it, including the deprecated "id" value in the response

Create a REST handler and any other necessary associated code (extension.json entry, helper classes, etc.) for the POST lists/{id}/entries endpoint.

• endpoint implemented
• tests created
• tests pass

Endpoint summary:
Create a new list entry.

Endpoint description:
Creates a new list entry in the given list. On conflict, does nothing and returns the data of an existing list.
The list must belong to the current user and the request must be authenticated with a MediaWiki session cookie.
Stability: unstable
This endpoint is deprecated and might be removed without warning. Use the batch version instead.

Associated RESTBase code
lists.yaml (spec+forwarding)
lists.js (tests)

Associated Action API code
ApiReadingListsCreateEntry
ApiReadingListsCreateEntryTest

Parameters:

Request Body:
list_entry_write

Error Response

#/components/schemas/problem per API.md and draft-nottingham-http-problem

Success Response

Response Headers

This endpoints has additional response headers specified in the RESTBase code:

headers:
  content-type: application/json; charset=utf-8