@lexamica-modules/logger/lib/middleware.js

The various loggers and transports used for API logging in the Lexamica Eco-system

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.createLoggerMiddleware = void 0;
const morgan_1 = __importDefault(require("morgan"));
const environment_1 = require("./environment");
const formatting_1 = require("./formatting");
function createLoggerMiddleware({ logger, format, environment, }) {
    if (logger && !!logger.info) {
        return (0, morgan_1.default)((0, environment_1.isDevelopment)(environment) ? 'short' : format ?? formatting_1.requestFormatter, {
            stream: {
                write: (message) => {
                    try {
                        const data = JSON.parse(message);
                        logger.http(data);
                    }
                    catch (err) {
                        logger.info(message);
                    }
                },
            },
        });
    }
    else {
        throw new Error('You must pass in a winston logger instance (as a named argument, logger) to create logging middleware.');
    }
}
exports.createLoggerMiddleware = createLoggerMiddleware;