Add explicit check to verify target user exists in database before
attempting deletion. Previously, the handler would return 200 OK when
trying to delete non-existent users.
Changes:
- Add userFound flag to track if target user was found in user list
- Explicitly check pgtype.UUID.Bytes against all users' IDs
- Return 404 Not Found if user doesn't exist (before last admin check)
- Supports both JSON and HTML (HTMX) response formats
This fixes the failing test:
- TestDeleteUserConsolidated/DELETE_/api/auth/profile/:id_-_Delete_non-existent_user
The check uses the existing ListUsers result, so no additional database
query is required. The pgtype.UUID.Bytes comparison ensures exact
16-byte UUID matching.
john-okeefe
31e286a14b