@russ-b/nestjs-common-tools/dist/logger/pino-logger.js

NestJS utility tools

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.createPinoLoggerModuleOptions = createPinoLoggerModuleOptions;
const node_os_1 = require("node:os");
const nestjs_pino_1 = require("nestjs-pino");
const pino_1 = __importDefault(require("pino"));
const DEFAULT_REDACT_PATHS = [
    'req.headers.authorization',
    'req.headers.cookie',
    'res.headers["set-cookie"]',
];
function createPinoLoggerModuleOptions(config) {
    const pinoHttp = {
        ...nestjs_pino_1.nativeLoggerOptions,
        level: config.level ?? 'debug',
        base: {
            pid: process.pid,
            hostname: (0, node_os_1.hostname)(),
            app: config.appName,
            version: config.version ?? 'unknown',
            env: config.environment ?? 'development',
            ...config.base,
        },
        redact: {
            paths: config.redactPaths ?? DEFAULT_REDACT_PATHS,
            censor: '[REDACTED]',
        },
        autoLogging: config.logHttpRequests ?? false,
    };
    if (config.pretty) {
        delete pinoHttp.formatters;
        return {
            pinoHttp: {
                ...pinoHttp,
                transport: {
                    target: 'pino-pretty',
                    options: {
                        colorize: true,
                        ignore: 'pid,hostname,app,version,env',
                        messageFormat: '[{context}] {message}',
                        messageKey: 'message',
                        singleLine: true,
                        timestampKey: 'timestamp',
                        translateTime: 'SYS:HH:MM:ss.l',
                    },
                },
            },
        };
    }
    return {
        pinoHttp: {
            ...pinoHttp,
            stream: pino_1.default.destination({
                sync: false,
            }),
        },
    };
}
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