Working on Config system (Saving & Loading user data) #3

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snxraven merged 16 commits from MiTask/LinkUp-P2P-Chat:main into main 2024-06-09 03:11:48 -04:00
Showing only changes of commit 3947e78aef - Show all commits

30
app.js
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@ -5,6 +5,7 @@ import ServeDrive from 'serve-drive';
import Hyperdrive from 'hyperdrive'; import Hyperdrive from 'hyperdrive';
import Corestore from 'corestore'; import Corestore from 'corestore';
import { EventEmitter } from 'events'; import { EventEmitter } from 'events';
import fs from "fs";
const storagePath = `./storage/storage_${Date.now()}_${Math.random().toString(36).substring(2, 15)}`; const storagePath = `./storage/storage_${Date.now()}_${Math.random().toString(36).substring(2, 15)}`;
const store = new Corestore(storagePath); const store = new Corestore(storagePath);
@ -23,6 +24,13 @@ const eventEmitter = new EventEmitter();
// Define servePort at the top level // Define servePort at the top level
let servePort; let servePort;
// Object to store all the information we want to save
let config = {
username: '',
userAvatar: '',
rooms: []
};
// Function to get a random port between 1337 and 2223 // Function to get a random port between 1337 and 2223
function getRandomPort() { function getRandomPort() {
return Math.floor(Math.random() * (65535 - 49152 + 1)) + 49152; return Math.floor(Math.random() * (65535 - 49152 + 1)) + 49152;
@ -136,7 +144,7 @@ function registerUser(e) {
reader.onload = async (event) => { reader.onload = async (event) => {
const buffer = new Uint8Array(event.target.result); const buffer = new Uint8Array(event.target.result);
await drive.put(`/icons/${regUsername}.png`, buffer); await drive.put(`/icons/${regUsername}.png`, buffer);
userAvatar = `http://localhost:${servePort}/icons/${regUsername}.png`; // Set the correct URL config.userAvatar = userAvatar = `http://localhost:${servePort}/icons/${regUsername}.png`; // Set the correct URL
registeredUsers[regUsername] = userAvatar; registeredUsers[regUsername] = userAvatar;
localStorage.setItem('registeredUsers', JSON.stringify(registeredUsers)); localStorage.setItem('registeredUsers', JSON.stringify(registeredUsers));
continueRegistration(regUsername); continueRegistration(regUsername);
@ -156,13 +164,15 @@ async function continueRegistration(regUsername) {
return; return;
} }
userName = regUsername; config.username = userName = regUsername;
setupDiv.classList.remove('hidden'); setupDiv.classList.remove('hidden');
document.querySelector('#register').classList.add('hidden'); document.querySelector('#register').classList.add('hidden');
loadingDiv.classList.add('hidden'); loadingDiv.classList.add('hidden');
const randomTopic = crypto.randomBytes(32); const randomTopic = crypto.randomBytes(32);
document.querySelector('#chat-room-topic').innerText = truncateHash(b4a.toString(randomTopic, 'hex')); document.querySelector('#chat-room-topic').innerText = truncateHash(b4a.toString(randomTopic, 'hex'));
writeJsonToFile("./config.json", config);
} }
async function createChatRoom() { async function createChatRoom() {
@ -207,6 +217,9 @@ function addRoomToList(topic) {
roomItem.dataset.topic = topic; roomItem.dataset.topic = topic;
roomItem.addEventListener('click', () => switchRoom(topic)); roomItem.addEventListener('click', () => switchRoom(topic));
roomList.appendChild(roomItem); roomList.appendChild(roomItem);
config.rooms.push(topic);
writeJsonToFile("./config.json", config);
} }
function switchRoom(topic) { function switchRoom(topic) {
@ -226,6 +239,9 @@ function leaveRoom() {
} }
document.querySelector('#chat').classList.add('hidden'); document.querySelector('#chat').classList.add('hidden');
document.querySelector('#setup').classList.remove('hidden'); document.querySelector('#setup').classList.remove('hidden');
config.rooms = config.rooms.filter(e => e !== currentRoom.topic);
writeJsonToFile("./config.json", config);
} }
function sendMessage(e) { function sendMessage(e) {
@ -301,6 +317,9 @@ async function updateIcon(username, avatarBuffer) {
const avatarBlob = new Blob([avatarBuffer], { type: 'image/png' }); const avatarBlob = new Blob([avatarBuffer], { type: 'image/png' });
const avatarUrl = URL.createObjectURL(avatarBlob); const avatarUrl = URL.createObjectURL(avatarBlob);
userIcon.src = avatarUrl; userIcon.src = avatarUrl;
config.userAvatar = avatarUrl;
writeJsonToFile("./config.json", config);
} }
} }
@ -316,4 +335,11 @@ function toggleSetupView() {
setupDiv.classList.toggle('hidden'); setupDiv.classList.toggle('hidden');
} }
function writeJsonToFile(filePath, data) {
fs.writeFile(filePath, JSON.stringify(data), (err) => {
if (err) return console.error(err);
console.log("File has been created");
});
}
initialize(); initialize();