refactor: HTML pulling down, events, images

.jscsrc

@@ -0,0 +1,8 @@
+{
+  "preset": "node-style-guide",
+  "requireCapitalizedComments": null,
+  "requireSpacesInAnonymousFunctionExpression": {
+    "beforeOpeningCurlyBrace": true
+  },
+  "excludeFiles": ["node_modules/**"]
+}

.jshintrc

@@ -0,0 +1,16 @@
+{
+  "browser": true,
+  "camelcase": true,
+  "curly": true,
+  "devel": true,
+  "eqeqeq": true,
+  "forin": true,
+  "indent": 2,
+  "noarg": true,
+  "node": true,
+  "quotmark": "single",
+  "undef": true,
+  "strict": false,
+  "unused": true
+}
+

cli/index.js

@@ -0,0 +1,81 @@
+#!/usr/bin/env node
+var argv = require('minimist')(process.argv.slice(2), {
+  alias: {
+    V: 'version',
+    h: 'help',
+    d: 'debug',
+    v: 'verbose',
+    i: 'images',
+    n: 'nocompress',
+  },
+});
+
+if (argv.debug) {
+  require('debug').enable('inliner');
+}
+
+var Inliner = require('../');
+
+// checks for available update and returns an instance
+// var updateNotifier = require('update-notifier');
+// var pkg = require('../package.json');
+// var notifier = updateNotifier({ pkg: pkg });
+// if (notifier.update) {
+//   // notify using the built-in convenience method
+//   notifier.notify();
+// }
+
+var url = argv._.shift();
+
+var argvKeys = Object.keys(argv).filter(function (item) {
+  return item !== '_';
+});
+
+if (!url && argvKeys.length === 0 || argv.help) {
+  // show USAGE!
+  console.log('  Examples:');
+  console.log('');
+  console.log('    $ inliner -v http://twitter.com > twitter.html');
+  console.log('    $ inliner -ni http://twitter.com > twitter.html');
+  console.log('');
+  console.log('  For more details see http://github.com/remy/inliner/');
+  console.log('');
+  process.exit(0);
+}
+
+if (argv.version) {
+  console.log(Inliner.version);
+}
+
+var options = Inliner.defaults();
+
+if (argv.nocompress) {
+  options.compressCSS = false;
+  options.collapseWhitespace = false;
+}
+
+options.images = !argv.images;
+
+var inliner = new Inliner(url, argv, function result(error, html) {
+  if (error) {
+    var message = Inliner.errors[error.code] || error.message;
+    console.error(message);
+
+    if (argv.debug) {
+      console.error(error.stack);
+    }
+
+    process.exit(1);
+  }
+  console.log(html);
+});
+
+if (argv.verbose) {
+  inliner.on('progress', function progress(event) {
+    console.error(event);
+  });
+
+  inliner.on('jobs', function jobs(event) {
+    console.error(event);
+  });
+}