@ariva-mds/mds/lib/cjs/api/MdsConnectionState.js

Stock market data

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.MdsConnectionState = void 0;
class MdsConnectionState {
    constructor(timeoutMs = 20000) {
        this.isConnected = false;
        this.isAuthenticated = false;
        this.lastUpdate = new Date();
        this.timeoutMs = timeoutMs;
    }
    connectionOpened() {
        this.isConnected = true;
        this.isAuthenticated = false;
        this.lastUpdate = new Date();
    }
    connectionClosed() {
        this.isConnected = false;
        this.isAuthenticated = false;
    }
    authenticationAccepted() {
        this.isAuthenticated = true;
    }
    authenticationEnded() {
        this.isAuthenticated = false;
    }
    messageReceived() {
        this.lastUpdate = new Date();
    }
    isTimedOut() {
        return Date.now() - this.lastUpdate.getTime() >= this.timeoutMs;
    }
    forcedDisconnect() {
        this.lastUpdate = new Date();
    }
}
exports.MdsConnectionState = MdsConnectionState;