gistfile1.js

 server.coffee  server.js                                                                                           X

  fs = require('fs');

  ecstatic = (require('ecstatic'))(__dirname);

  uri = require('URIjs');

  async = require('async');

  routes = function(req, res) {
    var form;
    form = new formidable.IncomingForm;
    if (req.url === '/upload' && req.method.toLowerCase() === 'post') {
      return async.auto({
        readUploadedFile: function(cb) {
          return form.parse(req, function(err, fields, files) {
            return cb(err, files);
          });
        },
        parseUploadedFile: [
          'readUploadedFile', function(cb, r) {
            return fs.readFile(r.readUploadedFile.bookmars.path, 'utf8', cb);
          }
        ],
        findUrls: [
          'parseUploadedFile', function(cb, r) {
            var matches;
            matches = r.parseUploadedFile.match(uri.find_uri_expression);                                            
            return async.map(matches, function(path, cb) {
              return cb(null, uri(path));
            }, cb);
          }
        ],
        filterUrls: [
          'findUrls', function(cb, r) {
            return async.filter(r.findUrls, function(url, cb) {
              return cb(url._parts.protocol != null);
            }, function(r) {
              return cb(null, r);
            });
          }
        ],
        respond: [
          'filterUrls', function(err, r) {
            res.writeHead(200, {
              'content-type': 'application/json'
            });
            return res.end(JSON.stringify(r.filterUrls, 'utf8'));
          }
        ]
      });
    } else {
      return ecstatic(req, res);
    }
  };

  server = http.createServer(routes);

  server.listen(8001);

  console.log('Listening on :8001');

}).call(this);