@looker/embed-services/lib/ServiceFactory.js

Looker Embed Services

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.createFactory = createFactory;
exports.destroyFactory = destroyFactory;
exports.getFactory = getFactory;
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == typeof i ? i : String(i); }
function _toPrimitive(t, r) { if ("object" != typeof t || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != typeof i) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
class ServiceFactory {
  constructor(sdk) {
    this.sdk = sdk;
    _defineProperty(this, "servicesMap", {});
  }
  get(serviceName) {
    var service = this.servicesMap[serviceName];
    if (!service) {
      throw new Error("Service ".concat(serviceName, " not found"));
    }
    return service;
  }
  register(serviceName, serviceCreator, timeToLive) {
    var service = this.servicesMap[serviceName];
    if (!service) {
      service = serviceCreator(this.sdk, timeToLive);
      this.servicesMap[serviceName] = service;
    }
    return service;
  }
}
var factory;
function createFactory(sdk) {
  factory = new ServiceFactory(sdk);
}
function getFactory() {
  if (!factory) {
    throw new Error('Factory must be created with an SDK.');
  }
  return factory;
}
function destroyFactory() {
  factory = undefined;
}
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