Logger

.gitignore

@@ -4,3 +4,7 @@ node_modules/
 
 ## VSCODE ##
 .vscode/
+
+## CONFIG ##
+config/
+!config/default.yml

config/default.yml

@@ -1,3 +1,8 @@
+logger:
+  level: 'info'
+  format: '{{timestamp}} [{{title}}] <{{file}}:{{line}}> {{message}}'
+  datetime: 'HH:MM:ss'
+
 web:
   host: 127.0.0.1
   port: 8080

package.json

@@ -11,6 +11,7 @@
     "concat-stream": "^1.6.0",
     "config": "^1.28.1",
     "express": "^4.16.1",
-    "js-yaml": "^3.10.0"
+    "js-yaml": "^3.10.0",
+    "tracer": "^0.8.11"
   }
 }

server.js

@@ -1,9 +1,11 @@
 /* --- IMPORTS -------------------------- */
 
+const config = require('config');
+const tracer = require('tracer');
+
 const express = require('express');
 const bodyParser = require('body-parser');
 const concatStream = require('concat-stream');
-const config = require('config');
 
 const fs = require('fs');
 const os = require('os');
@@ -11,6 +13,13 @@ const path = require('path');
 
 /* --- SETUP ---------------------------- */
 
+// Logger
+global.logger = tracer.console({
+    level: config.get('logger.level'),
+    format: config.get('logger.format'),
+    dateformat: config.get('logger.datetime')
+});
+
 // Express
 const app = express();
 app.use((req, res, next) => {
@@ -42,6 +51,11 @@ function toOsPath(urlPath) {
 
 /* --- ROUTING -------------------------- */
 
+app.all('*', (req, res, next) => {
+    global.logger.trace('Path: %s | Method: %s', req.originalUrl, req.method);
+    next();
+});
+
 app.route(`/${config.get('maven.url')}/*`)
     .get((req, res) => {
         let osPath = toOsPath(req.path);
@@ -60,7 +74,7 @@ app.route(`/${config.get('maven.url')}/*`)
 
         fs.writeFile(osPath, req.rawBody, (err) => {
             if (err) {
-                console.error(err);
+                global.logger.error(err);
                 res.status(500).send();
             } else {
                 res.status(200).send();
@@ -70,5 +84,7 @@ app.route(`/${config.get('maven.url')}/*`)
 
 /* --- START APP ------------------------ */
 
-console.info(`Start web server :: ${config.get('web.host')}:${config.get('web.port')}`);
-app.listen(config.get('web.port'), config.get('web.host'));
+const host = config.get('web.host'),
+      port = config.get('web.port')
+global.logger.info('Start server :: %s:%s', host, port);
+app.listen(port, host);

yarn.lock

@@ -38,6 +38,10 @@ bytes@3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/bytes/-/bytes-3.0.0.tgz#d32815404d689699f85a4ea4fa8755dd13a96048"
 
+colors@1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/colors/-/colors-1.1.2.tgz#168a4701756b6a7f51a12ce0c97bfa28c084ed63"
+
 concat-stream@^1.6.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/concat-stream/-/concat-stream-1.6.0.tgz#0aac662fd52be78964d5532f694784e70110acf7"
@@ -73,6 +77,10 @@ core-util-is@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
 
+dateformat@2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/dateformat/-/dateformat-2.0.0.tgz#2743e3abb5c3fc2462e527dca445e04e9f4dee17"
+
 debug@2.6.9:
   version "2.6.9"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
@@ -343,6 +351,18 @@ string_decoder@~1.0.3:
   dependencies:
     safe-buffer "~5.1.0"
 
+tinytim@0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/tinytim/-/tinytim-0.1.1.tgz#c968a1e5559ad9553224ef7627bab34e3caef8a8"
+
+tracer@^0.8.11:
+  version "0.8.11"
+  resolved "https://registry.yarnpkg.com/tracer/-/tracer-0.8.11.tgz#5941c67404410d86665b75bba68bb1c9d2c3cacd"
+  dependencies:
+    colors "1.1.2"
+    dateformat "2.0.0"
+    tinytim "0.1.1"
+
 type-is@~1.6.15:
   version "1.6.15"
   resolved "https://registry.yarnpkg.com/type-is/-/type-is-1.6.15.tgz#cab10fb4909e441c82842eafe1ad646c81804410"