mirror of
https://github.com/AmruthPillai/Reactive-Resume.git
synced 2025-11-14 00:32:35 +10:00
Firebase Stub refactoring
This commit is contained in:
gianantoniopini
@ -1,286 +1,9 @@
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import path from 'path';
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import fs from 'fs';
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import { v4 as uuidv4 } from 'uuid';
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import Auth from './gatsby-plugin-firebase/auth/auth';
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import Database from './gatsby-plugin-firebase/database/database';
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import {
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AuthConstants,
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DatabaseConstants,
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} from './gatsby-plugin-firebase/constants';
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import Auth from './gatsby-plugin-firebase/auth';
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class Database {
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static #instance = undefined;
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#uuid = '';
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#data = {};
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#references = {};
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#anonymousUser1 = undefined;
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#anonymousUser2 = undefined;
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constructor() {
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if (Database.#instance) {
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return Database.#instance;
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}
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Database.#instance = this;
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this.#uuid = uuidv4();
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this.#anonymousUser1 = {
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uid: AuthConstants.anonymousUser1.uid,
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isAnonymous: AuthConstants.anonymousUser1.isAnonymous,
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};
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this.#anonymousUser2 = {
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uid: AuthConstants.anonymousUser2.uid,
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isAnonymous: AuthConstants.anonymousUser2.isAnonymous,
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};
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}
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get anonymousUser1() {
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return this.#anonymousUser1;
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}
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get anonymousUser2() {
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return this.#anonymousUser2;
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}
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get uuid() {
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return this.#uuid;
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}
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static readFile(fileRelativePath) {
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const fileAbsolutePath = path.resolve(__dirname, fileRelativePath);
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const fileBuffer = fs.readFileSync(fileAbsolutePath);
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const fileData = JSON.parse(fileBuffer);
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return fileData;
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}
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initializeData() {
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const resumes = {};
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const demoStateResume1 = Database.readFile('../src/data/demoState.json');
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let date = new Date('December 15, 2020 11:20:25');
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demoStateResume1.updatedAt = date.valueOf();
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date.setMonth(date.getMonth() - 2);
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demoStateResume1.createdAt = date.valueOf();
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demoStateResume1.user = this.anonymousUser1.uid;
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resumes[DatabaseConstants.demoStateResume1Id] = demoStateResume1;
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const demoStateResume2 = JSON.parse(JSON.stringify(demoStateResume1));
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demoStateResume2.user = this.anonymousUser2.uid;
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resumes[DatabaseConstants.demoStateResume2Id] = demoStateResume2;
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const initialStateResume = Database.readFile(
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'../src/data/initialState.json',
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);
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initialStateResume.updatedAt = date.valueOf();
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initialStateResume.createdAt = date.valueOf();
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initialStateResume.user = this.anonymousUser1.uid;
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resumes[DatabaseConstants.initialStateResumeId] = initialStateResume;
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for (var key in resumes) {
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const resume = resumes[key];
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resume.id = key;
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resume.name = `Test Resume ${key}`;
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}
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this.#data[DatabaseConstants.resumesPath] = resumes;
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const users = {};
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users[this.anonymousUser1.uid] = this.anonymousUser1;
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users[this.anonymousUser2.uid] = this.anonymousUser2;
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this.#data[DatabaseConstants.usersPath] = users;
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}
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ref(path) {
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const newRef = new Reference(path, () => this.#data);
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const existingRef = this.#references[newRef.path];
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if (existingRef) {
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return existingRef;
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}
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this.#references[newRef.path] = newRef;
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return newRef;
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}
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}
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class Reference {
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#rootPath = '.';
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#path = '';
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#uuid = '';
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#dataSnapshots = {};
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#getDatabaseData = () => null;
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#orderByChildPath = '';
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#equalToValue = '';
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constructor(path, getDatabaseData) {
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if (typeof path === 'undefined' || path === null) {
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this.#path = this.#rootPath;
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} else if (typeof path !== 'string') {
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throw new Error('path should be a string.');
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}
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if (!getDatabaseData) {
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throw new Error('getDatabaseData must be provided.');
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} else if (typeof getDatabaseData !== 'function') {
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throw new Error('getDatabaseData should be a function.');
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}
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this.#path = path;
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this.#uuid = uuidv4();
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this.#getDatabaseData = getDatabaseData;
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}
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get path() {
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return this.#path;
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}
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get uuid() {
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return this.#uuid;
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}
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getData() {
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const databaseData = this.#getDatabaseData();
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if (!databaseData) {
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return null;
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}
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if (this.#path === this.#rootPath) {
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return databaseData;
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}
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let data = null;
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if (
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this.#path === DatabaseConstants.resumesPath ||
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this.#path === DatabaseConstants.usersPath
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) {
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data = this.#path in databaseData ? databaseData[this.#path] : null;
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if (data && this.#orderByChildPath && this.#equalToValue) {
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return Object.fromEntries(
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Object.entries(data).filter(
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([key, value]) =>
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value[this.#orderByChildPath] === this.#equalToValue,
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),
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);
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}
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return data;
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}
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if (
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this.#path.startsWith(`${DatabaseConstants.resumesPath}/`) ||
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this.#path.startsWith(`${DatabaseConstants.usersPath}/`)
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) {
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const databaseLocationId = this.#path.substring(
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this.#path.indexOf('/') + 1,
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);
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if (!databaseLocationId) {
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throw new Error('Unknown database location id.');
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}
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const pathWithoutId = this.#path.substring(0, this.#path.indexOf('/'));
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if (pathWithoutId in databaseData) {
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return databaseLocationId in databaseData[pathWithoutId]
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? databaseData[pathWithoutId][databaseLocationId]
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: null;
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}
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}
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return null;
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}
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off() {}
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on(eventType, callback) {
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if (eventType !== 'value') {
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return;
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}
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let snapshot = new DataSnapshot(eventType, this, null);
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if (this.#path === DatabaseConstants.connectedPath) {
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snapshot = new DataSnapshot(eventType, this, true);
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} else if (this.#path === DatabaseConstants.resumesPath) {
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snapshot = new DataSnapshot(eventType, this);
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}
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callback(snapshot);
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}
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async once(eventType) {
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const newDataSnapshot = new DataSnapshot(eventType, this);
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const existingDataSnapshot = this.#dataSnapshots[newDataSnapshot.eventType];
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if (existingDataSnapshot) {
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return Promise.resolve(existingDataSnapshot);
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}
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this.#dataSnapshots[newDataSnapshot.eventType] = newDataSnapshot;
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return Promise.resolve(newDataSnapshot);
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}
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orderByChild(path) {
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this.#orderByChildPath = path;
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return this;
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}
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equalTo(value) {
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this.#equalToValue = value;
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return this;
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}
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async update(value) {
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return Promise.resolve(true);
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}
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async set(value) {
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return Promise.resolve(true);
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}
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}
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class DataSnapshot {
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#eventType = '';
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#reference = null;
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#value = undefined;
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constructor(eventType, reference, value = undefined) {
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if (!eventType) {
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throw new Error('eventType must be provided.');
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} else if (typeof eventType !== 'string') {
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throw new Error('eventType should be a string.');
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}
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this.#eventType = eventType;
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if (!reference) {
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throw new Error('reference must be provided.');
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} else if (!(reference instanceof Reference)) {
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throw new Error('reference must be an instance of the Reference class.');
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}
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this.#reference = reference;
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this.#value = value;
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}
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get eventType() {
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return this.#eventType;
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}
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get value() {
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return this.#value;
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}
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val() {
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if (this.eventType === 'value') {
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return typeof this.value !== 'undefined'
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? this.value
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: this.#reference.getData();
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}
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return undefined;
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}
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}
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class FirebaseStub {
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static auth() {
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@ -1,6 +1,6 @@
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import { v4 as uuidv4 } from 'uuid';
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import { AuthConstants } from './constants';
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import { AuthConstants } from '../constants';
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class Auth {
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static #instance = undefined;
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47
__mocks__/gatsby-plugin-firebase/database/dataSnapshot.js
Normal file
47
__mocks__/gatsby-plugin-firebase/database/dataSnapshot.js
Normal file
@ -0,0 +1,47 @@
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import Reference from './reference';
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class DataSnapshot {
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#eventType = '';
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#reference = null;
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#value = undefined;
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constructor(eventType, reference, value = undefined) {
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if (!eventType) {
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throw new Error('eventType must be provided.');
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} else if (typeof eventType !== 'string') {
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throw new Error('eventType should be a string.');
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}
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this.#eventType = eventType;
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if (!reference) {
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throw new Error('reference must be provided.');
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} else if (!(reference instanceof Reference)) {
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throw new Error('reference must be an instance of the Reference class.');
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}
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this.#reference = reference;
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this.#value = value;
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}
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get eventType() {
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return this.#eventType;
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}
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get value() {
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return this.#value;
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}
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val() {
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if (this.eventType === 'value') {
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return typeof this.value !== 'undefined'
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? this.value
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: this.#reference.getData();
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}
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return undefined;
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}
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}
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export default DataSnapshot;
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105
__mocks__/gatsby-plugin-firebase/database/database.js
Normal file
105
__mocks__/gatsby-plugin-firebase/database/database.js
Normal file
@ -0,0 +1,105 @@
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import path from 'path';
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import fs from 'fs';
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import { v4 as uuidv4 } from 'uuid';
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import { AuthConstants, DatabaseConstants } from '../constants';
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import Reference from './reference';
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class Database {
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static #instance = undefined;
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#uuid = '';
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#data = {};
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#references = {};
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#anonymousUser1 = undefined;
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#anonymousUser2 = undefined;
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constructor() {
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if (Database.#instance) {
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return Database.#instance;
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}
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Database.#instance = this;
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this.#uuid = uuidv4();
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this.#anonymousUser1 = {
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uid: AuthConstants.anonymousUser1.uid,
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isAnonymous: AuthConstants.anonymousUser1.isAnonymous,
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};
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this.#anonymousUser2 = {
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uid: AuthConstants.anonymousUser2.uid,
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isAnonymous: AuthConstants.anonymousUser2.isAnonymous,
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};
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}
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get anonymousUser1() {
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return this.#anonymousUser1;
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}
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get anonymousUser2() {
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return this.#anonymousUser2;
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}
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get uuid() {
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return this.#uuid;
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}
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static readFile(fileRelativePath) {
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const fileAbsolutePath = path.resolve(__dirname, fileRelativePath);
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const fileBuffer = fs.readFileSync(fileAbsolutePath);
|
||||
const fileData = JSON.parse(fileBuffer);
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return fileData;
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||||
}
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initializeData() {
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const resumes = {};
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|
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const demoStateResume1 = Database.readFile(
|
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'../../../src/data/demoState.json',
|
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);
|
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let date = new Date('December 15, 2020 11:20:25');
|
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demoStateResume1.updatedAt = date.valueOf();
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||||
date.setMonth(date.getMonth() - 2);
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demoStateResume1.createdAt = date.valueOf();
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demoStateResume1.user = this.anonymousUser1.uid;
|
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resumes[DatabaseConstants.demoStateResume1Id] = demoStateResume1;
|
||||
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||||
const demoStateResume2 = JSON.parse(JSON.stringify(demoStateResume1));
|
||||
demoStateResume2.user = this.anonymousUser2.uid;
|
||||
resumes[DatabaseConstants.demoStateResume2Id] = demoStateResume2;
|
||||
|
||||
const initialStateResume = Database.readFile(
|
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'../../../src/data/initialState.json',
|
||||
);
|
||||
initialStateResume.updatedAt = date.valueOf();
|
||||
initialStateResume.createdAt = date.valueOf();
|
||||
initialStateResume.user = this.anonymousUser1.uid;
|
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resumes[DatabaseConstants.initialStateResumeId] = initialStateResume;
|
||||
|
||||
for (var key in resumes) {
|
||||
const resume = resumes[key];
|
||||
|
||||
resume.id = key;
|
||||
resume.name = `Test Resume ${key}`;
|
||||
}
|
||||
|
||||
this.#data[DatabaseConstants.resumesPath] = resumes;
|
||||
|
||||
const users = {};
|
||||
users[this.anonymousUser1.uid] = this.anonymousUser1;
|
||||
users[this.anonymousUser2.uid] = this.anonymousUser2;
|
||||
this.#data[DatabaseConstants.usersPath] = users;
|
||||
}
|
||||
|
||||
ref(path) {
|
||||
const newRef = new Reference(path, () => this.#data);
|
||||
const existingRef = this.#references[newRef.path];
|
||||
if (existingRef) {
|
||||
return existingRef;
|
||||
}
|
||||
|
||||
this.#references[newRef.path] = newRef;
|
||||
return newRef;
|
||||
}
|
||||
}
|
||||
|
||||
export default Database;
|
||||
141
__mocks__/gatsby-plugin-firebase/database/reference.js
Normal file
141
__mocks__/gatsby-plugin-firebase/database/reference.js
Normal file
@ -0,0 +1,141 @@
|
||||
import { v4 as uuidv4 } from 'uuid';
|
||||
|
||||
import { DatabaseConstants } from '../constants';
|
||||
import DataSnapshot from './dataSnapshot';
|
||||
|
||||
class Reference {
|
||||
#rootPath = '.';
|
||||
#path = '';
|
||||
#uuid = '';
|
||||
#dataSnapshots = {};
|
||||
#getDatabaseData = () => null;
|
||||
#orderByChildPath = '';
|
||||
#equalToValue = '';
|
||||
|
||||
constructor(path, getDatabaseData) {
|
||||
if (typeof path === 'undefined' || path === null) {
|
||||
this.#path = this.#rootPath;
|
||||
} else if (typeof path !== 'string') {
|
||||
throw new Error('path should be a string.');
|
||||
}
|
||||
|
||||
if (!getDatabaseData) {
|
||||
throw new Error('getDatabaseData must be provided.');
|
||||
} else if (typeof getDatabaseData !== 'function') {
|
||||
throw new Error('getDatabaseData should be a function.');
|
||||
}
|
||||
|
||||
this.#path = path;
|
||||
this.#uuid = uuidv4();
|
||||
this.#getDatabaseData = getDatabaseData;
|
||||
}
|
||||
|
||||
get path() {
|
||||
return this.#path;
|
||||
}
|
||||
|
||||
get uuid() {
|
||||
return this.#uuid;
|
||||
}
|
||||
|
||||
getData() {
|
||||
const databaseData = this.#getDatabaseData();
|
||||
|
||||
if (!databaseData) {
|
||||
return null;
|
||||
}
|
||||
|
||||
if (this.#path === this.#rootPath) {
|
||||
return databaseData;
|
||||
}
|
||||
|
||||
let data = null;
|
||||
if (
|
||||
this.#path === DatabaseConstants.resumesPath ||
|
||||
this.#path === DatabaseConstants.usersPath
|
||||
) {
|
||||
data = this.#path in databaseData ? databaseData[this.#path] : null;
|
||||
|
||||
if (data && this.#orderByChildPath && this.#equalToValue) {
|
||||
return Object.fromEntries(
|
||||
Object.entries(data).filter(
|
||||
([key, value]) =>
|
||||
value[this.#orderByChildPath] === this.#equalToValue,
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
return data;
|
||||
}
|
||||
|
||||
if (
|
||||
this.#path.startsWith(`${DatabaseConstants.resumesPath}/`) ||
|
||||
this.#path.startsWith(`${DatabaseConstants.usersPath}/`)
|
||||
) {
|
||||
const databaseLocationId = this.#path.substring(
|
||||
this.#path.indexOf('/') + 1,
|
||||
);
|
||||
if (!databaseLocationId) {
|
||||
throw new Error('Unknown database location id.');
|
||||
}
|
||||
|
||||
const pathWithoutId = this.#path.substring(0, this.#path.indexOf('/'));
|
||||
if (pathWithoutId in databaseData) {
|
||||
return databaseLocationId in databaseData[pathWithoutId]
|
||||
? databaseData[pathWithoutId][databaseLocationId]
|
||||
: null;
|
||||
}
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
off() {}
|
||||
|
||||
on(eventType, callback) {
|
||||
if (eventType !== 'value') {
|
||||
return;
|
||||
}
|
||||
|
||||
let snapshot = new DataSnapshot(eventType, this, null);
|
||||
|
||||
if (this.#path === DatabaseConstants.connectedPath) {
|
||||
snapshot = new DataSnapshot(eventType, this, true);
|
||||
} else if (this.#path === DatabaseConstants.resumesPath) {
|
||||
snapshot = new DataSnapshot(eventType, this);
|
||||
}
|
||||
|
||||
callback(snapshot);
|
||||
}
|
||||
|
||||
async once(eventType) {
|
||||
const newDataSnapshot = new DataSnapshot(eventType, this);
|
||||
const existingDataSnapshot = this.#dataSnapshots[newDataSnapshot.eventType];
|
||||
if (existingDataSnapshot) {
|
||||
return Promise.resolve(existingDataSnapshot);
|
||||
}
|
||||
|
||||
this.#dataSnapshots[newDataSnapshot.eventType] = newDataSnapshot;
|
||||
return Promise.resolve(newDataSnapshot);
|
||||
}
|
||||
|
||||
orderByChild(path) {
|
||||
this.#orderByChildPath = path;
|
||||
return this;
|
||||
}
|
||||
|
||||
equalTo(value) {
|
||||
this.#equalToValue = value;
|
||||
return this;
|
||||
}
|
||||
|
||||
async update(value) {
|
||||
return Promise.resolve(true);
|
||||
}
|
||||
|
||||
async set(value) {
|
||||
return Promise.resolve(true);
|
||||
}
|
||||
}
|
||||
|
||||
export default Reference;
|
||||
@ -1,4 +1,5 @@
|
||||
import React from 'react';
|
||||
|
||||
const Gatsby = jest.requireActual('gatsby');
|
||||
|
||||
const fluidImageShapes = [
|
||||
@ -75,5 +76,5 @@ module.exports = {
|
||||
href: to,
|
||||
}),
|
||||
),
|
||||
useStaticQuery: useStaticQuery,
|
||||
useStaticQuery,
|
||||
};
|
||||
|
||||
Reference in New Issue
Block a user