import { MastodonStream } from "../channel.js";
import { NoteConverter } from "../../converters/note.js";
import { NoteHelpers } from "../../helpers/note.js";
export class MastodonStreamDirect extends MastodonStream {
    static shouldShare = true;
    static requireCredential = true;
    static requiredScopes = [
        'read:statuses'
    ];
    constructor(connection, name){
        super(connection, name);
        this.onNote = this.onNote.bind(this);
        this.onNoteEvent = this.onNoteEvent.bind(this);
    }
    get user() {
        return this.connection.user;
    }
    async init() {
        this.subscriber.on("notesStream", this.onNote);
        this.subscriber.on("noteUpdatesStream", this.onNoteEvent);
    }
    async onNote(note) {
        if (!this.shouldProcessNote(note)) return;
        NoteConverter.encodeEvent(note, this.user).then((encoded)=>{
            this.connection.send(this.chName, "update", encoded);
        });
        NoteHelpers.getConversationFromEvent(note.id, this.user).then((conversation)=>{
            this.connection.send(this.chName, "conversation", conversation);
        });
    }
    async onNoteEvent(data) {
        const note = data.body;
        if (!this.shouldProcessNote(note)) return;
        NoteHelpers.getConversationFromEvent(note.id, this.user).then((conversation)=>{
            this.connection.send(this.chName, "conversation", conversation);
        });
        switch(data.type){
            case "updated":
                NoteConverter.encodeEvent(note, this.user).then((encoded)=>{
                    this.connection.send(this.chName, "status.update", encoded);
                });
                break;
            case "deleted":
                this.connection.send(this.chName, "delete", note.id);
                break;
            default:
                break;
        }
    }
    shouldProcessNote(note) {
        if (note.visibility !== "specified") return false;
        if (note.userId !== this.user.id && !note.visibleUserIds?.includes(this.user.id)) return false;
        return true;
    }
    dispose() {
        this.subscriber.off("notesStream", this.onNote);
        this.subscriber.off("noteUpdatesStream", this.onNoteEvent);
    }
}