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feat(web): jank hashtags

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better than nothing!
This commit is contained in:
əlemi 2024-12-27 03:29:43 +01:00
parent 9a4d23de08
commit 40b9f68aef
Signed by: alemi
GPG key ID: A4895B84D311642C
1 changed files with 48 additions and 22 deletions
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46
web/src/components/post.rs
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@ -29,10 +29,15 @@ fn post_author(post_id: &str) -> Option<crate::Object> {
}
#[derive(Clone)]
struct MentionMatch {
enum TextMatch {
Mention {
href: String,
name: String,
domain: String,
},
Hashtag {
name: String,
}
}
pub type PrivacyControl = ReadSignal<Privacy>;
@ -150,22 +155,26 @@ pub fn PostBox(advanced: WriteSignal<bool>) -> impl IntoView {
let summary_ref: NodeRef<html::Input> = create_node_ref();
// TODO is this too abusive with resources? im even checking if TLD exists...
// TODO debounce this!
let mentions = create_local_resource(
move || content.get(),
move |c| async move {
let mut out = Vec::new();
for word in c.split(' ') {
if !word.starts_with('@') { break };
if word.starts_with('@') {
let stripped = word.replacen('@', "", 1);
if let Some((name, domain)) = stripped.split_once('@') {
if let Some(tld) = domain.split('.').last() {
if tld::exist(tld) {
if let Some(uid) = cache::WEBFINGER.blocking_resolve(name, domain).await {
out.push(MentionMatch { name: name.to_string(), domain: domain.to_string(), href: uid });
out.push(TextMatch::Mention { name: name.to_string(), domain: domain.to_string(), href: uid });
}
}
}
}
} else if word.starts_with('#') {
out.push(TextMatch::Hashtag { name: word.replacen('#', "", 1) });
}
}
out
},
@ -193,11 +202,17 @@ pub fn PostBox(advanced: WriteSignal<bool>) -> impl IntoView {
}
{move ||
mentions.get()
.map(|x| x.into_iter().map(|u| match cache::OBJECTS.get(&u.href) {
.map(|x| x
.into_iter()
.map(|u| match u {
TextMatch::Mention { href, .. } => match cache::OBJECTS.get(&href) {
Some(u) => view! { <span class="nowrap"><span class="emoji mr-s ml-s">"📨"</span><ActorStrip object=u /></span> }.into_view(),
None => view! { <span class="nowrap"><span class="emoji mr-s ml-s">"📨"</span><a href={Uri::web(U::Actor, &u.href)}>{u.href}</a></span> }.into_view(),
None => view! { <span class="nowrap"><span class="emoji mr-s ml-s">"📨"</span><a href={Uri::web(U::Actor, &href)}>{href}</a></span> }.into_view(),
},
TextMatch::Hashtag { name } => view! { <code class="color">#{name}</code> }.into_view(),
})
.collect_view())
.collect_view()
)
}
<table class="align w-100">
<tr>
@ -224,11 +239,20 @@ pub fn PostBox(advanced: WriteSignal<bool>) -> impl IntoView {
let mut mention_tags : Vec<serde_json::Value> = mentions.get()
.unwrap_or_default()
.into_iter()
.map(|x| {
.map(|x| match x {
TextMatch::Mention { name, domain, href } => {
use apb::LinkMut;
LinkMut::set_name(apb::new(), Some(format!("@{}@{}", x.name, x.domain))) // TODO ewww but name clashes
LinkMut::set_name(apb::new(), Some(format!("@{}@{}", name, domain))) // TODO ewww but name clashes
.set_link_type(Some(apb::LinkType::Mention))
.set_href(Some(x.href))
.set_href(Some(href))
},
TextMatch::Hashtag { name } => {
use apb::LinkMut;
let href = format!("{URL_BASE}/tags/{name}");
LinkMut::set_name(apb::new(), Some(name)) // TODO ewww but name clashes
.set_link_type(Some(apb::LinkType::Hashtag))
.set_href(Some(href))
}
})
.collect();
@ -249,7 +273,9 @@ pub fn PostBox(advanced: WriteSignal<bool>) -> impl IntoView {
}
}
for mention in mentions.get().as_deref().unwrap_or(&[]) {
to_vec.push(mention.href.clone());
if let TextMatch::Mention { href, .. } = mention {
to_vec.push(href.clone());
}
}
let payload = apb::new()
.set_object_type(Some(apb::ObjectType::Note))