upub/web/src/objects/view.rs
alemi c56e69aa20
fix(web): properly fetch attributed_to/quote_url
also use cache::resolve so we centralize fetching a bit
2024-12-28 20:18:01 +01:00

107 lines
3.7 KiB
Rust

use ev::MouseEvent;
use leptos::*;
use leptos_router::*;
use crate::{app::FeedRoute, prelude::*, Config};
use apb::Object;
#[component]
pub fn ObjectView() -> impl IntoView {
let params = use_params_map();
let matched_route = use_context::<ReadSignal<crate::app::FeedRoute>>().expect("missing route context");
let auth = use_context::<Auth>().expect("missing auth context");
let config = use_context::<Signal<Config>>().expect("missing config context");
let relevant_tl = use_context::<Signal<Option<Timeline>>>().expect("missing relevant timeline context");
let (loading, set_loading) = create_signal(false);
let id = Signal::derive(move || params.get().get("id").cloned().unwrap_or_default());
let object = create_local_resource(
move || (id.get(), loading.get()),
move |(oid, _loading)| async move {
tracing::info!("rerunning fetcher");
let obj = cache::OBJECTS.resolve(&oid, U::Object, auth).await?;
// TODO these two can be parallelized
if let Ok(author) = obj.attributed_to().id() {
cache::OBJECTS.resolve(&author, U::Actor, auth).await;
}
if let Ok(quote) = obj.quote_url().id() {
cache::OBJECTS.resolve(&quote, U::Object, auth).await;
}
Some(obj)
// if let Ok(ctx) = obj.context().id() {
// let tl_url = format!("{}/context/page", Uri::api(U::Object, ctx, false));
// if !feeds.context.next.get_untracked().starts_with(&tl_url) {
// feeds.context.reset(Some(tl_url));
// }
// }
}
);
view! {
{move || match object.get() {
None => view! { <Loader /> }.into_view(),
Some(None) => {
let raw_id = params.get().get("id").cloned().unwrap_or_default();
let uid = uriproxy::uri(URL_BASE, uriproxy::UriClass::Object, &raw_id);
view! { <p class="center"><code>loading failed</code><sup><small><a class="clean" href={uid} target="_blank">""</a></small></sup></p> }.into_view()
},
Some(Some(o)) => {
tracing::info!("redrawing object");
view! { <Object object=o.clone() /> }.into_view()
},
}}
<p>
<span class:tab-active=move || matches!(matched_route.get(), FeedRoute::Context)><a class="clean" href=move || format!("/web/objects/{}", id.get())><span class="emoji ml-2">"🕸️ "</span>"context"</a></span>
<span class:tab-active=move || matches!(matched_route.get(), FeedRoute::Replies)><a class="clean" href=move || format!("/web/objects/{}/replies", id.get())><span class="emoji ml-2">"📫 "</span>"replies"</a></span>
{move || if auth.present() {
if loading.get() {
Some(view! {
<span style="float: right">
"fetching "<span class="dots"></span>
</span>
})
} else {
Some(view! {
<span style="float: right">
<a
class="clean"
on:click=move |ev| fetch_cb(ev, set_loading, id.get(), auth, config, relevant_tl)
href="#"
>
<span class="emoji ml-2">""</span>"fetch"
</a>
</span>
})
}
} else {
None
}}
</p>
<hr class="color" />
{move || if object.get().is_some() {
tracing::info!("redrawing outlet");
Some(view! { <Outlet /> })
} else {
None
}}
}
}
fn fetch_cb(ev: MouseEvent, set_loading: WriteSignal<bool>, oid: String, auth: Auth, config: Signal<Config>, relevant_tl: Signal<Option<Timeline>>) {
let api = Uri::api(U::Object, &oid, false);
ev.prevent_default();
set_loading.set(true);
spawn_local(async move {
if let Err(e) = Http::fetch::<serde_json::Value>(&format!("{api}/replies?fetch=true"), auth).await {
tracing::error!("failed crawling replies for {oid}: {e}");
}
cache::OBJECTS.invalidate(&Uri::full(U::Object, &oid));
tracing::info!("invalidated {}", Uri::full(U::Object, &oid));
set_loading.set(false);
relevant_tl.get().inspect(|x| x.refresh(auth, config));
});
}