Jon Staab
41 lines
1.3 KiB
TypeScript
41 lines
1.3 KiB
TypeScript
import {PINS} from "@welshman/util"
|
|
import {PinList, PinListBuilder} from "@welshman/domain"
|
|
import {DerivedPlugin} from "./base.js"
|
|
import {Network} from "./network.js"
|
|
import {Thunks} from "./thunk.js"
|
|
import {User} from "../user.js"
|
|
import type {IApp} from "../app.js"
|
|
|
|
/**
|
|
* NIP-51 pin lists (kind 10001), keyed by pubkey. Loaded via the outbox model
|
|
* (the author's write relays), so it depends on the relay-list collection.
|
|
*/
|
|
export class PinLists extends DerivedPlugin<PinList> {
|
|
constructor(app: IApp) {
|
|
super(app, {
|
|
filters: [{kinds: [PINS]}],
|
|
eventToItem: PinList.factory(app.user?.signer),
|
|
getKey: pins => pins.author(),
|
|
})
|
|
}
|
|
|
|
fetch(pubkey: string, relayHints: string[] = []) {
|
|
return this.app.use(Network).loadUsingOutbox(pubkey, {kinds: [PINS]}, relayHints)
|
|
}
|
|
|
|
update = async (fn: (builder: PinListBuilder) => void) => {
|
|
const user = User.require(this.app)
|
|
const builder = new PinListBuilder(await this.forceLoad(user.pubkey))
|
|
|
|
fn(builder)
|
|
|
|
const event = await builder.toTemplate(user.signer)
|
|
|
|
return this.app.use(Thunks).publishToOutbox({event})
|
|
}
|
|
|
|
pin = (tag: string[]) => this.update(builder => builder.pinPublicly(tag))
|
|
|
|
unpin = (value: string) => this.update(builder => builder.unpin(value))
|
|
}
|