express-access-log-middleware

An access and error logger for express based on pino-http.

API documentation

Check the autogenerated documentation here.

Usage

import * as express from 'express';
import jsLogger from '@map-colonies/js-logger';
import httpLogger from '@map-colonies/express-access-log-middleware';

const app = express()

const logger = jsLogger();

app.use(httpLogger({logger}));

app.get('/', (req,res) => {
  res.json({hello: 'world'});
});

app.listen(8080);

for more detailed usage check the pino-http documentation.

Configuration

name	type	default value	description
logger	Logger	required	The logger instance used for logging requests and responses
ignorePaths	(string | RegExp)[]	undefined	Array of paths or regular expressions to ignore from logging
ignore	AutoLoggingOptions['ignore']	undefined	Custom ignore options for automatic logging
customLogLevel	(req, res, err) => LogLevel	error for >=400, info otherwise	Custom function to determine log level based on request, response and error
customSuccessMessage	(res: ServerResponse) => string	undefined	Custom function to generate success messages
customSuccessObject	(req: IncomingMessage, res: ServerResponse, val: any) => object	undefined	Custom function to modify the success log object
customErrorMessage	(error: Error, res: ServerResponse) => string	undefined	Custom function to generate error messages
customErrorObject	(req: IncomingMessage, res: ServerResponse, error: Error) => object	undefined	Custom function to modify the error log object

note

This page was generated from a remote source. you can find it on https://github.com/MapColonies/express-access-log-middleware/blob/master/README.md