Purpose
Fix bugs in link replacement (html and text version)
1/ The replacement of urls in text (not html) was buggy when
* a string includes multiple urls, and
* `base_url` is one of them and not the first
* Also in SMS marketing when adding the sms `id`
When it came to base_url's turn, the replace function for the content would
replace the `base_url` part of a previously shortened url instead of the
distinct `base_url` link.
2/ Ampersand character
A) The ampersand character prevented replacement of an url inside a `Markup`.
Previous tests passed as the tracker was created but the url was not replaced.
B) The ampersand character was not recognized as part of an url for simple
strings.
3/ Replacement of already short links
A faulty logic made it possible to replace "/r/" urls when no "blacklist" was
passed.
Commit
* Ensures that only the base_url link would be replaced instead in this case.
* Adds support for urls with "&"
* Does prevent shortening short urls
* Improves link conversion performance (regex + avoid duplication when there
are several occurrences of the same url)
* Adds multiple unit tests
Task-2783844
closesodoo/odoo#91164
X-original-commit: 61026806d831b49a7cf5c44ffef3d762986781ce
Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>