form.js

/*
 * Copyright 2014 Red Hat, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

function Form(params) {
  this._params = {};
  if ( params ) {
    for ( var k in params ) {
      this._params[k] = params[k];
    }
  }
}

Form.prototype.set = function(name, value) {
  this._params[name] = value;
};

Form.prototype.encode = function() {
  var s = '';
  var first = true;

  for ( var k in this._params ) {
    if ( ! first ) {
      s += '&';
    }
    first = false;
    s = s + k + '=' + encodeURIComponent( this._params[k] );
  }

  return s;
};

module.exports = Form;