logging

commands.js

@@ -1,8 +1,5 @@
 const EventEmitter = require("events");
-
-function log(...args) {
-	console.log(Date.now(), ...args);
-}
+const log = require("./log.js").log;
 
 class Command extends EventEmitter {
 	constructor(mpd) {

index.js

@@ -1,10 +1,7 @@
 #!/usr/bin/env node
 
 const commands = require("./commands");
-
-function log(...args) {
-	console.log(Date.now(), ...args);
-}
+const log = require("./log.js").log;
 
 function initConnection(request) {
 	let ws = request.accept();
@@ -62,6 +59,10 @@ function initConnection(request) {
 	waitForCommand(commands.welcome(mpd));
 }
 
+exports.logging = function(enabled) {
+	log.enabled = enabled;
+}
+
 exports.ws2mpd = function(httpServer, originRegExp) {
 	function ready() { log("ws2mpd attached to a http server", httpServer.address()); }
 	(httpServer.listening ? ready() : httpServer.on("listening", ready));

log.js

@@ -0,0 +1,8 @@
+function log(...args) {
+	if (!log.enabled) { return; }
+	console.log(Date.now(), ...args);
+}
+
+log.enabled = true;
+
+exports.log = log;