logging-custom-service

logging-custom-service

• Config show logging
• It has small dependencies include lodash,loglevel,loglevel-plugin-prefix.

Install module

npm install --save logging-custom-service

import module

let loggingService = require('logging-custom-service');
let log = loggingService();

log.trace('TEST log.trace');
log.debug('TEST log.debug');
log.log('TEST log.log');
log.info('TEST info');
log.warn('TEST warn');
log.error('TEST error');

log.error(
	"aaaa",
	{a:"a", b: new Date(), c:{c1:"c1", c222:"c222"}},
	["d1","d2"],
	{a:"a__"},
	{
		e:{e1:"e1",e2:"e2",}
	},
	"hello world"
);

log.info(
	{
		message:"heeello",
		a:"a", 
		b: new Date(), 
		c:{c1:"c1", c222:"c222"},
		d:["d1","d2","d3"]
	}
);

log.warn(
	{
		message:"heeello",
		a:"a", 
		b: new Date(), 
		c:{c1:"c1", c222:"c222"}
	}
);

Result terminal

{"message":"aaaa dddddd hello world","content":"aaaa dddddd hello world","timestamp":"2020-10-16T04:16:32.156Z","log_level":"ERROR","arguments_0":"aaaa","a":"a","b":"2020-10-16T04:16:32.155Z","c":{"c1":"c1","c222":"c222"},"c1":"c1","c222":"c222","arguments_1":"{\"a\":\"a\",\"b\":\"2020-10-16T04:16:32.155Z\",\"c\":{\"c1\":\"c1\",\"c222\":\"c222\"}}","arguments_2":"dddddd","arguments_3":"[\"d1\",\"d2\"]","a_dup_849":"a__","arguments_4":"{\"a\":\"a__\"}","e":{"e1":"e1","e2":"e2"},"e1":"e1","e2":"e2","arguments_5":"{\"e\":{\"e1\":\"e1\",\"e2\":\"e2\"}}","arguments_6":"hello world"}

{"message":"heeello","content":"heeello","timestamp":"2020-10-16T04:16:32.158Z","log_level":"INFO","a":"a","b":"2020-10-16T04:16:32.158Z","c":{"c1":"c1","c222":"c222"},"c1":"c1","c222":"c222","arguments_0":"{\"message\":\"heeello\",\"a\":\"a\",\"b\":\"2020-10-16T04:16:32.158Z\",\"c\":{\"c1\":\"c1\",\"c222\":\"c222\"}}"}

{"message":"heeello","content":"heeello","timestamp":"2020-10-16T04:16:32.158Z","log_level":"WARN","a":"a","b":"2020-10-16T04:16:32.158Z","c":{"c1":"c1","c222":"c222"},"c1":"c1","c222":"c222","arguments_0":"{\"message\":\"heeello\",\"a\":\"a\",\"b\":\"2020-10-16T04:16:32.158Z\",\"c\":{\"c1\":\"c1\",\"c222\":\"c222\"}}"}

Trace: {"message":"TEST log.trace","content":"TEST log.trace","timestamp":"2020-10-16T04:16:32.159Z","log_level":"TRACE","arguments_0":"TEST log.trace"}
    at Logger.trace (/Users/v.nguyentvk/Site/npm-packages/loggingService/index.js:150:4)
    at Object.<anonymous> (/Users/v.nguyentvk/Site/npm-packages/loggingService/app.js:32:5)
    at Module._compile (internal/modules/cjs/loader.js:778:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)
    at Module.load (internal/modules/cjs/loader.js:653:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
    at Function.Module._load (internal/modules/cjs/loader.js:585:3)
    at Function.Module.runMain (internal/modules/cjs/loader.js:831:12)
    at startup (internal/bootstrap/node.js:283:19)
    at bootstrapNodeJSCore (internal/bootstrap/node.js:622:3)

{"message":"TEST log.debug","content":"TEST log.debug","timestamp":"2020-10-16T04:16:32.159Z","log_level":"DEBUG","arguments_0":"TEST log.debug"}

{"message":"TEST log.log","content":"TEST log.log","timestamp":"2020-10-16T04:16:32.159Z","log_level":"DEBUG","arguments_0":"TEST log.log"}

{"message":"TEST info","content":"TEST info","timestamp":"2020-10-16T04:16:32.159Z","log_level":"INFO","arguments_0":"TEST info"}

{"message":"TEST warn","content":"TEST warn","timestamp":"2020-10-16T04:16:32.159Z","log_level":"WARN","arguments_0":"TEST warn"}

{"message":"TEST error","content":"TEST error","timestamp":"2020-10-16T04:16:32.159Z","log_level":"ERROR","arguments_0":"TEST error"}