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Switch federation link-card fragment to sexp rendering

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All four services (blog, market, events, federation) now use the shared
~link-card s-expression component instead of per-service Jinja templates.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
giles
2026-02-27 14:59:25 +00:00
parent 573aec7dfa
commit 04419a1ec6
1 changed files with 18 additions and 15 deletions
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33
federation/bp/fragments/routes.py
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@@ -9,6 +9,7 @@ from __future__ import annotations
from quart import Blueprint, Response, request
from shared.infrastructure.fragments import FRAGMENT_HEADER
from shared.sexp.jinja_bridge import sexp
def register():
@@ -31,8 +32,20 @@ def register():
# --- link-card fragment: actor profile preview card --------------------------
def _render_federation_link_card(actor, link: str) -> str:
return sexp(
'(~link-card :link link :title title :image image'
' :icon "fas fa-user" :subtitle username'
' :detail summary :data-app "federation")',
link=link,
title=actor.display_name or actor.preferred_username,
image=None,
username=f"@{actor.preferred_username}" if actor.preferred_username else None,
summary=actor.summary,
)
async def _link_card_handler():
from quart import g, render_template
from quart import g
from shared.services.registry import services
from shared.infrastructure.urls import federation_url
@@ -48,13 +61,8 @@ def register():
parts.append(f"<!-- fragment:{u} -->")
actor = await services.federation.get_actor_by_username(g.s, u)
if actor:
parts.append(await render_template(
"fragments/link_card.html",
display_name=actor.display_name,
username=actor.preferred_username,
avatar_url=None,
summary=actor.summary,
link=federation_url(f"/users/{actor.preferred_username}"),
parts.append(_render_federation_link_card(
actor, federation_url(f"/users/{actor.preferred_username}"),
))
return "\n".join(parts)
@@ -65,13 +73,8 @@ def register():
actor = await services.federation.get_actor_by_username(g.s, lookup)
if not actor:
return ""
return await render_template(
"fragments/link_card.html",
display_name=actor.display_name,
username=actor.preferred_username,
avatar_url=None,
summary=actor.summary,
link=federation_url(f"/users/{actor.preferred_username}"),
return _render_federation_link_card(
actor, federation_url(f"/users/{actor.preferred_username}"),
)
_handlers["link-card"] = _link_card_handler