Files
lume/src/app/note/components/metadata.tsx
2023-05-16 11:10:08 +07:00

83 lines
2.1 KiB
TypeScript

import NoteReply from "@app/note/components/metadata/reply";
import NoteRepost from "@app/note/components/metadata/repost";
import { RelayContext } from "@shared/relayProvider";
import NoteZap from "@app/note/components/metadata/zap";
import PlusIcon from "@shared/icons/plus";
import { Tooltip } from "@shared/tooltip";
import { READONLY_RELAYS } from "@stores/constants";
import { decode } from "light-bolt11-decoder";
import { useContext, useState } from "react";
import useSWRSubscription from "swr/subscription";
export default function NoteMetadata({
id,
eventPubkey,
}: { id: string; eventPubkey: string }) {
const pool: any = useContext(RelayContext);
const [replies, setReplies] = useState(0);
const [reposts, setReposts] = useState(0);
const [zaps, setZaps] = useState(0);
useSWRSubscription(id ? ["note-metadata", id] : null, ([, key]) => {
const unsubscribe = pool.subscribe(
[
{
"#e": [key],
since: 0,
kinds: [1, 6, 9735],
limit: 20,
},
],
READONLY_RELAYS,
(event: any) => {
switch (event.kind) {
case 1:
setReplies((replies) => replies + 1);
break;
case 6:
setReposts((reposts) => reposts + 1);
break;
case 9735: {
const bolt11 = event.tags.find((tag) => tag[0] === "bolt11")[1];
if (bolt11) {
const decoded = decode(bolt11);
const amount = decoded.sections.find(
(item) => item.name === "amount",
);
setZaps(amount.value / 1000);
}
break;
}
default:
break;
}
},
);
return () => {
unsubscribe();
};
});
return (
<div className="mt-4 flex h-12 items-center justify-between border-t border-zinc-800/50">
<div className="flex items-center gap-16">
<NoteReply id={id} replies={replies} />
<NoteRepost id={id} pubkey={eventPubkey} reposts={reposts} />
<NoteZap zaps={zaps} />
</div>
<Tooltip message="Save to Space">
<button
type="button"
className="inline-flex w-4 h-4 rounded justify-center items-center gap-1 hover:bg-zinc-800"
>
<PlusIcon className="w-3 h-3 text-zinc-400" />
</button>
</Tooltip>
</div>
);
}