loopback-component-logger

1.0.0 • Public • Published

loopback-component-logger

Logging component for loopback using bunyan logger with additional loopback specific hooks and log management API

NPM

NPM

Build status

Note: Removing support for connector hook instrumentation given changes with loopback-context.

Features

  • Default logger using bunyan
  • Can use of custom bunyan streams to create root logger
  • Hook: Basic performance instrumentation for remote execution
  • Hook: Log management API (configurable)

Usage

Example server.js:

var loopback = require('loopback');
var boot = require('loopback-boot');
var rootLogger = bunyan.createLogger({name: 'myloopbackAPI'});
var logger = require('loopback-component-logger')(rootLogger);
var app = module.exports = loopback();
 

If rootLogger is not provide, the component creates a logger with default bunyan settings:

var loopback = require('loopback');
var boot = require('loopback-boot');
var logger = require('loopback-component-logger')();
var app = module.exports = loopback();
 

Child loggers can be created for model as shown below. By default child loggers inherit the log level from root.

 
var logger = require('loopback-component-logger')('TestModel');
module.exports = function(TestModel) {
    logger.debug('Initializing TestModel');
};
 

To add hooks and log management API to loopback, add configuration to component-config.json:

{
  "loopback-component-explorer": {
    "mountPath": "/explorer"
  },
  "loopback-component-logger": {
      "enableAPI" : true
  }
}
 

License

MIT.

See Also

Readme

Keywords

none

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Install

npm i loopback-component-logger

Weekly Downloads

237

Version

1.0.0

License

MIT

Last publish

Collaborators

  • lahirs2
  • mennu
  • pbhadauria2000