@crowdin/app-project-module/out/util/cron.js

Module that generates for you all common endpoints for serving standalone Crowdin App

"use strict";
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    Object.defineProperty(o, "default", { enumerable: true, value: v });
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Object.defineProperty(exports, "__esModule", { value: true });
exports.NodeCron = void 0;
exports.initialize = initialize;
exports.getCron = getCron;
const logger_1 = require("./logger");
/**
 * Default Node.js cron handler that uses node-cron
 */
class NodeCron {
    constructor() {
        this.pendingSchedules = [];
        this.initialized = false;
        // Dynamically import node-cron
        Promise.resolve().then(() => __importStar(require('node-cron'))).then((nodeCron) => {
            this.cron = nodeCron.default || nodeCron;
            this.initialized = true;
            // Schedule all pending tasks
            this.pendingSchedules.forEach(({ expression, task }) => {
                this.cron.schedule(expression, task);
            });
            this.pendingSchedules = [];
        })
            .catch((error) => {
            console.error('Failed to load node-cron:', error);
            throw new Error('node-cron is required for the default cron. Please install it or provide a custom cron in config.');
        });
    }
    schedule(expression, task) {
        if (this.initialized && this.cron) {
            this.cron.schedule(expression, task);
        }
        else {
            // Queue the task until node-cron is loaded
            this.pendingSchedules.push({ expression, task });
        }
    }
}
exports.NodeCron = NodeCron;
let cron;
/**
 * Initialize the cron instance
 * @param config - Client configuration
 */
function initialize(config) {
    if (config.cron) {
        (0, logger_1.log)('Using custom cron implementation');
        cron = config.cron;
    }
    else {
        (0, logger_1.log)('Using default NodeCron implementation');
        cron = new NodeCron();
    }
}
/**
 * Get the initialized cron instance
 * @returns The cron instance
 */
function getCron() {
    if (!cron) {
        throw new Error('Cron not initialized');
    }
    return cron;
}