short-objectid/dist/src/cache/index.js

The idea of this project is make your details route easier 🥰 ..

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
class ShortObjectIdCache {
    constructor() {
        this.cacheState = [];
    }
    static getInstance() {
        if (!ShortObjectIdCache.instance) {
            ShortObjectIdCache.instance = new ShortObjectIdCache();
        }
        return ShortObjectIdCache.instance;
    }
    getCacheState() {
        return this.cacheState;
    }
    subscribe(newData) {
        let ExistInCacheState = this.getCacheState().filter((state) => state.oid === newData.oid).length !== 0;
        if (ExistInCacheState) {
            return;
        }
        this.cacheState = [...this.cacheState, newData];
    }
    getFullObjectId(shortObjectId) {
        // catch promise warn with express and mongoose .. 
        if (isNaN(parseInt(shortObjectId.toString(), 10))) {
            return;
        }
        const result = this.getCacheState().filter((state, index) => state.shortObjectId == shortObjectId);
        if (result.length !== 1) {
            throw new Error(`Your ShortObjectId < ${shortObjectId} > Not Found ..`);
        }
        return result[0].oid;
    }
    getShortObjectId(fullObjectId) {
        // catch promise warn with express and mongoose .. 
        if (typeof fullObjectId == 'undefined') {
            return;
        }
        const result = this.getCacheState().filter(state => state.oid == fullObjectId);
        if (result.length !== 1) {
            throw new Error(`Your ObjectId < ${fullObjectId} > Not Found ..`);
        }
        return result[0].shortObjectId;
    }
}
exports.default = ShortObjectIdCache;