Merge pull request #33 from johnotander/dont-strip-www

Dont strip www and validate the url

Author: johno

index.js

@@ -2,6 +2,8 @@
 
 var q = require('q');
 var isCss = require('is-css');
+var isBlank = require('is-blank')
+var isUrl = require('is-url-superb')
 var request = require('request');
 var cheerio = require('cheerio');
 var normalizeUrl = require('normalize-url');
@@ -20,7 +22,11 @@ module.exports = function(url, options){
   options.timeout = options.timeout || 5000;
   options.gzip = true;
 
-  url = normalizeUrl(url);
+  if (typeof url !== 'string' || isBlank(url) || !isUrl(url)) {
+    throw new TypeError('get-css expected a url as a string')
+  }
+
+  url = normalizeUrl(url, { stripWWW: false });
   options.url = url;
 
   if (options.ignoreCerts) {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "get-css",
-  "version": "1.1.1",
+  "version": "1.2.0",
   "description": "Get CSS from a URL",
   "main": "index.js",
   "scripts": {
@@ -12,13 +12,15 @@
   "author": "Brent Jackson",
   "license": "MIT",
   "dependencies": {
-    "cheerio": "^0.18.0",
+    "cheerio": "^0.19.0",
     "commander": "^2.7.1",
+    "is-blank": "^1.0.0",
     "is-css": "^1.0.0",
+    "is-url-superb": "^2.0.0",
     "normalize-url": "^1.2.0",
     "q": "^1.1.2",
     "request": "^2.48.0",
-    "resolve-css-import-urls": "0.0.2",
+    "resolve-css-import-urls": "0.0.3",
     "strip-html-comments": "0.0.2"
   },
   "devDependencies": {