xmppjs-chat-bot/lib/handlers/hello.js

Server-side XMPP chat bot

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.HandlerHello = void 0;
const abstract_1 = require("./abstract");
const reference_1 = require("../reference");
const handlers_directory_1 = require("../handlers_directory");
class HandlerHello extends abstract_1.Handler {
    constructor(id, room, options) {
        super(id, room, options);
        this.lastHellos = new Map();
        this.txt ?? (this.txt = 'Hello {{NICK}}!');
        this.roomJoined = (user) => {
            if (user.isMe()) {
                return;
            }
            if (this.delay !== undefined) {
                const jid = user.jid.toString();
                const now = new Date();
                const lastHello = this.lastHellos.get(jid);
                if (lastHello) {
                    this.logger.debug(`We already helloed the user ${jid}, checking if delay ${this.delay} is over.`);
                    if ((now.getTime() - lastHello.getTime()) < this.delay * 1000) {
                        this.logger.debug('Last hello was too recent.');
                        this.lastHellos.set(jid, now);
                        return;
                    }
                }
                this.lastHellos.set(jid, now);
            }
            const mention = reference_1.ReferenceMention.mention(this.txt, user.jid, '{{NICK}}');
            this.room.sendGroupchat(mention.txt, mention.references).catch((err) => { this.logger.error(err); });
        };
    }
    loadOptions(options) {
        if (typeof options !== 'object') {
            return;
        }
        if (('txt' in options) && (typeof options.txt === 'string')) {
            this.txt = options.txt;
        }
        if (('delay' in options) && (options.delay === undefined || (typeof options.delay === 'number'))) {
            this.delay = options.delay;
        }
    }
    start() {
        this.room.on('room_joined', this.roomJoined);
    }
    stop() {
        this.room.off('room_joined', this.roomJoined);
    }
}
exports.HandlerHello = HandlerHello;
handlers_directory_1.HandlersDirectory.singleton().register('hello', HandlerHello);
//# sourceMappingURL=hello.js.map