@configurator/ravendb/dist/Primitives/Timer.js

RavenDB client for Node.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Timer = void 0;
const BluebirdPromise = require("bluebird");
const LogUtil_1 = require("../Utility/LogUtil");
const log = (0, LogUtil_1.getLogger)({ module: "Timer" });
class Timer {
    constructor(action, dueTimeInMs, periodInMs) {
        this._action = action;
        this._periodInMs = periodInMs;
        if (dueTimeInMs != null) {
            this._schedule(dueTimeInMs);
        }
    }
    change(dueTimeInMs, period) {
        this._periodInMs = period;
        this._clearTimers();
        this._schedule(dueTimeInMs);
    }
    _schedule(dueTimeInMs) {
        this._firstTimeDelayId = setTimeout(() => {
            if (this._periodInMs) {
                this._intervalId = setInterval(() => this._timerAction(), this._periodInMs);
            }
            this._timerAction();
        }, dueTimeInMs);
    }
    _timerAction() {
        log.info(`Start timer action ${this._action.name}`);
        const actionPromise = BluebirdPromise.resolve(this._action())
            .tapCatch(reason => log.warn(`Error executing timer action ${this._action.name}.`, reason))
            .finally(() => log.info(`Finish timer action ${this._action.name}.`));
        this._scheduledActionPromise = Promise.resolve(actionPromise);
    }
    _clearTimers() {
        clearTimeout(this._firstTimeDelayId);
        clearInterval(this._intervalId);
    }
    dispose() {
        log.info(`Dispose ${this._action.name}.`);
        this._clearTimers();
    }
}
exports.Timer = Timer;
//# sourceMappingURL=Timer.js.map