mdns-js - npm Package Compare versions

Comparing version 0.0.1 to 0.0.2

lib/bufferwriter.js

@@ -0,0 +0,0 @@ var BufferWriter = module.exports = function (opt_size) {

lib/index.js

@@ -157,3 +157,47 @@ var debug = require('debug')('mdns:mdns');
 
+/**
+ * Sorts the passed list of string IPs in-place.
+ * @private
+ */
+Mdns._sortIps = function(arg) {
+  arg.sort(Mdns._sortIps.sort);
+  return arg;
+};
+Mdns._sortIps.sort = function(l, r) {
+  // TODO: support v6.
+  var lp = l.split('.').map(Mdns._sortIps._toInt);
+  var rp = r.split('.').map(Mdns._sortIps._toInt);
+  for (var i = 0; i < Math.min(lp.length, rp.length); ++i) {
+    if (lp[i] < rp[i]) {
+      return -1;
+    } else if (lp[i] > rp[i]) {
+      return +1;
+    }
+  }
+  return 0;
+};
+Mdns._sortIps._toInt = function(i) { 
+    return +i; 
+};
 
+
+/**
+ * Returns the IPs found by this, optionally filtered by service.
+ */
+Mdns.prototype.ips = function(opt_service) {
+  var k = Object.keys(opt_service ? this._byService[opt_service] : this._byIP);
+  return Mdns._sortIps(k);
+};
+
+
+/**
+ * Returns the services found by this ServiceFinder, optionally filtered by IP.
+ */
+Mdns.prototype.services = function(opt_ip) {
+  var k = Object.keys(opt_ip ? this._byIP[opt_ip] : this._byService);
+  k.sort();
+  return k;
+};
+
+
 Mdns.prototype.discover = function () {
@@ -160,0 +204,0 @@ process.nextTick(function () {

package.json

 {
   "name": "mdns-js",
-  "version": "0.0.1",
+  "version": "0.0.2",
   "repository": {
@@ -25,3 +25,3 @@ "type": "git",
     "test": "mocha",
-    "lint": "jshint lib test index.js"
+    "lint": "jshint lib test examples index.js"
   },
@@ -28,0 +28,0 @@ "author": {

README.md

@@ -6,2 +6,4 @@ mDNS-js
 
+A lot of the functionality is copied from https://github.com/GoogleChrome/chrome-app-samples/tree/master/mdns-browser
+but adapted for node.
 
@@ -13,1 +15,18 @@ Install by
 
+example
+-------
+
+```javascript
+var Mdns = require('mdns-js');
+
+var mdns = new Mdns();
+
+mdns.on('ready', function () {
+    mdns.discover(); 
+});
+
+mdns.on('update', function () {
+    console.log('ips with _workstation._tcp service', mdns.ips('_workstation._tcp')); 
+    console.log('services on host 10.100.0.61', mdns.services('10.100.0.61'));
+});
+```

test/mdns.test.js

@@ -31,3 +31,10 @@ /*global describe: true, it: true, before: true, after: true */
             mdns._byService.should.have.property('_workstation._tcp');
-            console.log('services', mdns._byService);
+            var hosts = mdns.ips('_workstation._tcp');
+            hosts.should.be.instanceof(Array);
+            hosts.length.should.be.above(0);
+
+            var services = mdns.services();
+            services.should.be.instanceof(Array);
+            services.length.should.be.above(0);
+
             done();
@@ -34,0 +41,0 @@ });

No alert changes

Improved metrics

Number of lines in readme file

30

increased by150%

Worsened metrics

Total package byte prevSize

29665

decreased by-2.98%

Number of package files

15

decreased by-6.25%

Lines of code

459

decreased by-10.87%

No dependency changes