Cloud-logger

Send and save your logs in cloud.

Code Example

const logger = require('cloud-logger')('my-logger-server.com', {protocol: 'ws', level: 1})
logger.log({type: 'MY_AWESOME_LOG', message: 'I use cloud-logger!'});

Motivation

Often all you need is simple flexible logger that saves everything in your own storage.

Installation

npm install cloud-logger --save

API Reference

Constructor

require('cloud-logger')(connection, options)

connection

String with url - connection to cloud-log-server. e.g. https://gile-log.herokuapp.com/

options

Object with following possible attributes

| Name | Default value | Description | | ------------- |:-------------:| ------------:| | callback | - | this function will be called after data is logged, arguments are (data,error); see example | | callbackTypes | [ ] | array of string, if logged message contains attribute type, which is in this array, callback function will be called | | protcol | ws | protocol used for posting logs, possible values are 'ws' for websockets and 'http' for standard rest request | | level | 1 | possible values are 1 - cloud only, 2 - cloud and console, 3 - console only |

log(data)

This method sends data to cloud-logger service. Data have to be JSON object.

Example

//creating connection - must be called at first
const options = {
  level: 1,
  protocol: 'ws',
  callbackTypes: ['RESTARTING_APP', 'NEW_USER'],
  callback: (data, err) => {
    if (err) {
      console.log('ERROR!');
      return;
    }
    console.log('I saved this log in cloud', data);
  }
}
const logger = require('cloud-logger')('my-logger-server.com', {protocol: 'ws', level: 1})

//this line will send object to cloud and then call callback defined in options
logger.log({type: 'NEW_USER', message: 'New user added'});

//cloude-logger is already initialized
const logger = require('cloud-logger').logger

Tests

npm run test

License

GPL-3.0