Meteor Wrapper für League Of Legends API

var HOST = "https://euw.api.pvp.net/";
var API_KEY = "123456789";

/**
 * Gets champion details by id
 * @param {Number} id the unique id of the champion that you are looking up
 * @param {Function} callback the callback to invoke when the request completes
 */
this.getChampionById = function(id, callback) {
  tinderGet('/api/lol/euw/v1.2/champion/',
    {
      id: id
    },
    makeLeagueOfLegendsCallback(callback));
};

/**
 * Helper for getting the request object
 * @param path {String} path the relative URI path
 * @param data {Object} an object of extra values
 */
var getRequestOptions = function(path, data) {
  var options = {
    url: HOST + "/" + path + "?api_key=" + API_KEY,
    json: data
  };

  var headers = {
      'User-Agent' : 'Some Agent',
      'os_version' : 'Some Version'
  };

  options.headers = headers;

  return options;
};

/**
 * Issues a GET request to the leagueOfLegends API
 * @param {String} path the relative path
 * @param {Object} data an object containing extra values
 * @param {Function} callback the callback to invoke when the request completes
 */
var leagueOfLegendsGet = function(path, data, callback) {
  var opts = getRequestOptions(path, data);
  opts.method = 'GET';
  request(opts, callback);
};

/**
 * Issues a POST request to the leagueOfLegends API
 * @param {String} path the relative path
 * @param {Object} data an object containing extra values
 * @param {Function} callback the callback to invoke when the request completes
 */
var leagueOfLegendsPost = function(path, data, callback) {
  var opts = getRequestOptions(path, data);
  opts.method = 'POST';
  request(opts, callback);
};

/**
 * Helper for transforming the request callback values
 * @param {Function} callback the callback
 */
var makeLeagueOfLegendsCallback = function(callback) {
  return function(error, res, body) {
    var data = null;

    if (!error) {
      if (typeof body === "string")
      {
        try
        {
          data = JSON.parse(body);
        } catch (err) {
          // todo
        }
      }
      else if (typeof body === "object") {
        data = body;
      }
    }

    if (callback) {
      callback(error, data);
    }
  };
};