El botón "Show Full Post" no funciona en instalaciones de subcarpetas

Falco · 18 Diciembre, 2025 19:36

Gracias a @Thiago_Mobilon he encontrado el problema y tengo una solución propuesta

github.com/discourse/discourse

FIX: FinalDestination ignoring all URLs on domain for subfolder installs

main ← fix-final-destination-subfolder-ignore

opened 07:35PM - 18 Dec 25 UTC

xfalcox

+56 -5

For subfolder installs (e.g. `example.com/forum`), `FinalDestination` was ignori…ng all URLs on the parent domain instead of just URLs under the subfolder path. ### Problem When Discourse is installed in a subfolder like `https://tecnoblog.net/comunidade/`, attempting to onebox/fetch URLs like `https://tecnoblog.net/noticias/...` (WordPress blog on same domain) would fail because FinalDestination immediately returned without making any HTTP request. ### Cause - `Discourse.base_url_no_prefix` returns just `https://tecnoblog.net` (no path) - Only hostnames were stored in the ignored list - Any URL on `tecnoblog.net` matched and was ignored ### Fix - Use `Discourse.base_url` which includes the subfolder path - Store both hostname and path in the ignored list - Check both hostname AND path prefix when determining if a URL should be ignored ### Security SSRF protection is unaffected - it runs after the ignored check, so URLs that are no longer ignored still go through IP validation. Added a test to verify this.

Tema		Respuestas	Vistas
Embed Discourse comments on another website via Javascript Integrations embedding , how-to	123	301951	27 Octubre 2025
Embed URL Inconsistencies in Discourse Support embedding , wordpress	1	59	3 Enero 2026
Discourse embed blocked on "Loading Discussion..." Support embedding	6	2604	13 Octubre 2015
Discourse Comments stuck on "Loading..." Support	22	2105	18 Septiembre 2024
Embedding a list of Discourse Topics in another site Announcements embedding	91	21731	25 Febrero 2024

El botón "Show Full Post" no funciona en instalaciones de subcarpetas

Temas relacionados