@looker/embed-services
Version:
68 lines • 2.51 kB
JavaScript
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); }
import { EntityService } from './EntityService';
export var DEFAULT_TTL = 900;
export class ItemList extends EntityService {
constructor(sdk) {
var timeToLive = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : DEFAULT_TTL;
super(sdk, timeToLive);
_defineProperty(this, "items", []);
_defineProperty(this, "indexedItems", {});
_defineProperty(this, "expiresAt", 0);
_defineProperty(this, "keyField", 'id');
}
index() {
var key = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.keyField;
this.keyField = key;
this.indexedItems = {};
this.items.forEach(el => {
if (el && el !== null && el !== void 0 && el[this.keyField]) {
this.indexedItems[el[this.keyField]] = el;
}
});
return this;
}
setExpiration() {
this.expiresAt = Date.now() + this.timeToLive * 1000;
}
expired() {
return this.expiresAt <= Date.now();
}
clearIfExpired() {
if (this.expired()) {
this.items = [];
this.indexedItems = {};
}
}
find(key, expression) {
var result;
var keys;
if (typeof key === 'string') {
keys = [key];
} else {
keys = key;
}
try {
var rx = new RegExp(expression, 'i');
for (var _item of this.items) {
for (var k of keys) {
var _item$k;
var match = (_item$k = _item[k]) === null || _item$k === void 0 ? void 0 : _item$k.toString().match(rx);
if (match) {
result = _item;
return result;
}
}
}
return result;
} catch (e) {
throw new Error(e);
}
}
getCacheDefault(options) {
var cache = options && 'useCache' in options && options.useCache !== undefined ? options.useCache : true;
return cache;
}
}
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