gelf-pro

node-gelf pro

The Graylog Extended Log Format. Pro - because of code-quality.

Installation

"dependencies": {
  "gelf-pro": "~0.3"
}

npm install gelf-pro

Initialization

var log = require('gelf-pro');

Configuration

log.setConfig({
  fields: {facility: "example", owner: "Tom (a cat)"}, // default fields for all messages
  adapterName: 'udp', // currently supported "udp" and "tcp"
  adapterOptions: {
    protocol: 'udp4', // udp only. udp adapter: udp4, udp6
    family: 4, // tcp only, optional. Version of IP stack. Defaults to 4.
    host: '127.0.0.1',
    port: 12201
  }
});

Basic functionality

var extra = {tom: 'cat', jerry: 'mouse', others: {spike: 1, tyke: 1}};

log.info("Hello world", extra, function (err, bytesSent) {});
log.info("Hello world", function (err, bytesSent) {});
log.info("Hello world", extra);
log.info("Hello world");

log.info('Oooops.', new Error('An error message'));
log.info(new Error('An error message'));

Levels

emergency, alert, critical, error, warning, notice, info, debug

Adapters

• UDP (with deflation and chunking)
• TCP

Tests

Cli

npm install
npm test

Docker

[sudo] docker build --no-cache -t node-gelf-pro .
[sudo] docker run -ti --rm -v "${PWD}:/opt/app" -w "/opt/app" node-gelf-pro

License

The MIT License (MIT)

Copyright (c) 2013-2015 Kanstantsin Kamkou

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.