log-vault/dist/transports/NotificationsTransport.js

A generator of Winston logger instance with pre-defined configurable transports and formats and extra functionality.

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.NotificationsTransport = void 0;
const defaultConnections_1 = require("../defaults/defaultConnections");
const defaultJobOptions_1 = require("../defaults/defaultJobOptions");
const bullmq_1 = require("bullmq");
const node_crypto_1 = require("node:crypto");
const winston_transport_1 = __importDefault(require("winston-transport"));
const util_1 = require("../util");
class NotificationsTransport extends winston_transport_1.default {
    constructor(options = {}) {
        super(options);
        const { name = (0, util_1.projectDirName)(), queueOptions, jobOptions } = options;
        this.jobOptions = {
            ...defaultJobOptions_1.defaultJobOptions,
            ...jobOptions
        };
        this.queue = new bullmq_1.Queue(name, {
            connection: defaultConnections_1.defaultRedisConnection,
            ...queueOptions
        });
    }
    async log(info, callback) {
        setImmediate(() => {
            this.emit("logged", info);
        });
        try {
            await this.queue.add((0, node_crypto_1.randomUUID)(), info, this.jobOptions);
            callback();
        }
        catch (error) {
            process.stderr.write(`[NotificationsTransport] Failed to queue log: ${error}\n`);
            callback();
        }
    }
}
exports.NotificationsTransport = NotificationsTransport;