forked from MapComplete/MapComplete
29 lines
833 B
TypeScript
29 lines
833 B
TypeScript
import {UIEventSource} from "../UIEventSource";
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import * as idb from "idb-keyval"
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import ScriptUtils from "../../scripts/ScriptUtils";
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import {Utils} from "../../Utils";
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/**
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* UIEventsource-wrapper around indexedDB key-value
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*/
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export class IdbLocalStorage {
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public static Get<T>(key: string, options: { defaultValue?: T }): UIEventSource<T>{
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const src = new UIEventSource<T>(options.defaultValue, "idb-local-storage:"+key)
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if(Utils.runningFromConsole){
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return src;
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}
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idb.get(key).then(v => src.setData(v ?? options.defaultValue))
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src.addCallback(v => idb.set(key, v))
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return src;
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}
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public static SetDirectly(key: string, value){
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idb.set(key, value)
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}
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static GetDirectly(key: string) {
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return idb.get(key)
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}
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}
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