twitch2ma/dist/lib/CommandSocket.js

Twitch chat bot that runs commands on the MA GrandMA2 using Telnet.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.CommandSocket = exports.SocketError = void 0;
const typed_event_emitter_1 = require("@d-fischer/typed-event-emitter");
const ipc = require("node-ipc");
class SocketError extends Error {
    constructor(message) {
        super(message);
        Object.setPrototypeOf(this, SocketError.prototype);
        this.name = SocketError.name;
    }
}
exports.SocketError = SocketError;
class CommandSocket extends typed_event_emitter_1.EventEmitter {
    constructor() {
        super();
        this.onExitCommand = this.registerEvent();
        this.onReloadConfigCommand = this.registerEvent();
        this.onError = this.registerEvent();
        ipc.config.appspace = "twitch2ma.";
        ipc.config.id = "main";
        ipc.config.silent = true;
    }
    start() {
        return this.checkSocketExists()
            .then(() => {
            ipc.serve(() => {
                ipc.server.on("error", error => {
                    this.emit(this.onError, error);
                });
                ipc.server.on("exit", () => {
                    this.emit(this.onExitCommand);
                });
                ipc.server.on("reloadConfig", newConfigFile => {
                    this.emit(this.onReloadConfigCommand, newConfigFile);
                });
            });
            ipc.server.start();
        });
    }
    stop() {
        if (ipc.server && ipc.server.stop) {
            ipc.server.stop();
        }
    }
    checkSocketExists() {
        return new Promise((resolve, reject) => {
            ipc.connectTo("main", () => {
                ipc.of.main.on("connect", () => {
                    ipc.disconnect("main");
                    reject(new SocketError("Socket exists! Is twitch2ma already running?"));
                });
                ipc.of.main.on("error", () => {
                    ipc.disconnect("main");
                    resolve();
                });
            });
        });
    }
}
exports.CommandSocket = CommandSocket;
//# sourceMappingURL=CommandSocket.js.map