gw2interface/lib/gw2interface.js

Guild Wars 2 API

// Generated by CoffeeScript 1.8.0
var Gw2Interface, q, request;

request = require('request');

q = require('q');

Gw2Interface = (function() {
  var apiEndpoint, apiEndpointName, apiEndpoints, apiVersion, baseUrl, buildMethod, _i, _len;

  function Gw2Interface() {}

  baseUrl = "https://api.guildwars2.com/";

  apiVersion = "v2";

  apiEndpoints = ["/commerce/exchange", "/commerce/exchange/coins", "/commerce/exchange/gems", "/commerce/listings", "/commerce/prices", "/items", "/quaggans", "/recipes", "/recipes/search", "/worlds"];

  for (_i = 0, _len = apiEndpoints.length; _i < _len; _i++) {
    apiEndpoint = apiEndpoints[_i];
    apiEndpointName = apiEndpoint.split('/').reduce(function(x, y) {
      if (x === null || x === "") {
        return y;
      } else {
        return x + y[0].toUpperCase() + y.slice(1).toLowerCase();
      }
    });
    buildMethod = function(endPoint) {
      return function(options) {
        if (options == null) {
          options = {};
        }
        return this.callEndpoint(endPoint, options);
      };
    };
    Gw2Interface.prototype[apiEndpointName] = buildMethod(apiEndpoint);
  }

  Gw2Interface.prototype.callEndpoint = function(endPoint, options) {
    var deferred, endPointUrl;
    if (options == null) {
      options = {};
    }
    deferred = q.defer();
    endPointUrl = baseUrl + apiVersion + endPoint;
    request.get(endPointUrl, {
      qs: options
    }, function(error, response, body) {
      if (!error && response.statusCode === 200) {
        return deferred.resolve(JSON.parse(body));
      } else {
        return deferred.reject(error);
      }
    });
    return deferred.promise;
  };

  return Gw2Interface;

})();

module.exports = Gw2Interface;