110 lines
2.6 KiB
TypeScript
110 lines
2.6 KiB
TypeScript
import * as plugins from './smartjson.plugins.js';
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/**
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* allows you to parse a json
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*/
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export const parse = plugins.bufferJson.parse;
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/**
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*
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* @param objArg
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* @param optionsArg
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*/
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export const stringify = (
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objArg: any,
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simpleOrderArray?: string[],
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optionsArg: plugins.IStableJsonTypes['Options'] = {}
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): string => {
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const bufferedJson = plugins.bufferJson.stringify(objArg);
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objArg = JSON.parse(bufferedJson);
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let returnJson = plugins.stableJson(objArg, optionsArg);
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return returnJson;
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};
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export const stringifyBase64 = (...args: Parameters<typeof stringify>): string => {
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const stringifiedResult = stringify(...args);
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return plugins.smartstring.base64.encodeUri(stringifiedResult);
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}
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export const parseBase64 = (base64JsonStringArg: string) => {
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const simpleStringified = plugins.smartstring.base64.decode(base64JsonStringArg);
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return parse(simpleStringified);
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}
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parse
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export class Smartjson {
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/**
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* enfolds data from an object
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*/
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public static enfoldFromObject(objectArg) {
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const newInstance = new this();
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for (const keyName in objectArg) {
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if (newInstance.saveableProperties.indexOf(keyName) !== -1) {
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newInstance[keyName] = objectArg[keyName];
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}
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}
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return newInstance;
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}
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/**
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* enfold from json
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*/
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public static enfoldFromJson(jsonArg: string) {
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const objectFromJson = parse(jsonArg);
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return this.enfoldFromObject(objectFromJson);
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}
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// ========
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// INSTANCE
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// ========
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public saveableProperties: string[];
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/**
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* folds a class into an object
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*/
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public foldToObject() {
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const newFoldedObject: { [key: string]: any } = {};
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const trackMap = [];
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for (const keyName of this.saveableProperties) {
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let value = this[keyName];
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if (value instanceof Smartjson) {
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if (trackMap.includes(value)) {
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throw new Error('cycle detected');
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}
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trackMap.push(value);
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value = value.foldToObject();
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}
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newFoldedObject[keyName] = plugins.lodashCloneDeep(value);
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}
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return newFoldedObject;
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}
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/**
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* folds a class into an object
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*/
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public foldToJson() {
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const foldedObject = this.foldToObject();
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return stringify(foldedObject);
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}
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}
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/**
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* Decorator that marks a property as foldable
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*/
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export const foldDec = () => {
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return (target: any, key: string) => {
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if (!target.saveableProperties) {
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target.saveableProperties = [];
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}
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target.saveableProperties.push(key);
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};
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};
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export const deepEqualObjects = (object1: any, object2: any): boolean => {
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const object1String = stringify(object1);
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const object2String = stringify(object2);
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return object1String === object2String;
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};
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