riot-api-stats/dist/worker.js

Riot API Stats service

'use strict';Object.defineProperty(exports, "__esModule", { value: true });var _matchlist = require('./matchlist');var _matchlist2 = _interopRequireDefault(_matchlist);
var _matches = require('./matches');var _matches2 = _interopRequireDefault(_matches);
var _stats = require('./stats');var _stats2 = _interopRequireDefault(_stats);
var _zmq = require('zmq');var _zmq2 = _interopRequireDefault(_zmq);function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { default: obj };}function _asyncToGenerator(fn) {return function () {var gen = fn.apply(this, arguments);return new Promise(function (resolve, reject) {function step(key, arg) {try {var info = gen[key](arg);var value = info.value;} catch (error) {reject(error);return;}if (info.done) {resolve(value);} else {return Promise.resolve(value).then(function (value) {step("next", value);}, function (err) {step("throw", err);});}}return step("next");});};}

const receiver = _zmq2.default.socket('pull');
const sender = _zmq2.default.socket('push');

class Worker {
  constructor({ ports = {}, processing = {}, onSuccess = null, onError = null }) {
    this.incomingPort = ports.incoming || 12345;
    this.outgoingPort = ports.outgoing || 12346;

    this.onMatchlist = processing.matchlist || (() => {});
    this.onMatches = processing.matches || (() => {});
    this.onStats = processing.stats || _stats2.default.fromMatches;
    this.onSuccess = onSuccess || (() => {});
    this.onError = onError || (() => {});
  }

  start() {var _this = this;
    receiver.connect(`tcp://127.0.0.1:${this.incomingPort}`);
    sender.connect(`tcp://127.0.0.1:${this.outgoingPort}`);

    receiver.on('message', (() => {var _ref = _asyncToGenerator(function* (data) {
        const startTime = process.hrtime();
        data = JSON.parse(data);
        const summonerId = parseInt(data.summonerId);
        const region = data.region;

        try {
          const matchlist = new _matchlist2.default(summonerId, region); // , { beginTime: '1491053887327' }
          const { matchlist: matchlistData, metadata } = yield matchlist.load();
          _this.onMatchlist(summonerId, region, matchlistData, metadata);
          const matchesData = yield _matches2.default.getFromMatchlist(matchlistData);
          _this.onMatches(region, matchesData);
          const statsData = _this.onStats(summonerId, region, matchesData);

          sender.send(JSON.stringify({
            stats: statsData,
            metadata: Object.assign({}, metadata, { summonerId, region }),
            status: { success: true } }));

        } catch (err) {
          console.log(err);
          sender.send(JSON.stringify({
            status: { success: false } }));

        }

        const processingTime = process.hrtime(startTime);
        console.log(`Done in ${(processingTime[0] + processingTime[1] * 1e-9).toFixed(3)}s`);
      });return function (_x) {return _ref.apply(this, arguments);};})());
  }}exports.default = Worker;