315 lines
9.1 KiB
JavaScript
315 lines
9.1 KiB
JavaScript
/**
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* Simple script to create NOSTR_LOGIN_LITE bundle
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* For the new two-file architecture:
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* 1. nostr.bundle.js (official nostr-tools bundle - static file)
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* 2. nip46-extension.js (NIP-46 extension - static file)
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* 3. nostr-lite.js (NOSTR_LOGIN_LITE library - built by this script)
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*/
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const fs = require('fs');
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const path = require('path');
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function createNostrLoginLiteBundle() {
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console.log('🔧 Creating NOSTR_LOGIN_LITE bundle for two-file architecture...');
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const outputPath = path.join(__dirname, 'nostr-lite.js');
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// Remove old bundle
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try {
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if (fs.existsSync(outputPath)) {
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fs.unlinkSync(outputPath);
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}
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} catch (e) {
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console.log('No old bundle to remove');
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}
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// Start with the bundle header
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let bundle = `/**
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* NOSTR_LOGIN_LITE - Authentication Library
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* Two-file architecture:
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* 1. Load nostr.bundle.js (official nostr-tools bundle)
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* 2. Load nip46-extension.js (extends NostrTools with NIP-46)
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* 3. Load nostr-lite.js (this file - NOSTR_LOGIN_LITE library)
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* Generated on: ${new Date().toISOString()}
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*/
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// Verify dependencies are loaded
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if (typeof window !== 'undefined') {
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if (!window.NostrTools) {
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console.error('NOSTR_LOGIN_LITE: nostr.bundle.js must be loaded first');
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throw new Error('Missing dependency: nostr.bundle.js');
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}
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if (!window.NostrTools.nip46) {
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console.error('NOSTR_LOGIN_LITE: nip46-extension.js must be loaded after nostr.bundle.js');
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throw new Error('Missing dependency: nip46-extension.js');
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}
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console.log('NOSTR_LOGIN_LITE: Dependencies verified ✓');
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console.log('NOSTR_LOGIN_LITE: NostrTools available with keys:', Object.keys(window.NostrTools));
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console.log('NOSTR_LOGIN_LITE: NIP-46 available:', !!window.NostrTools.nip46);
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}
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// ======================================
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// NOSTR_LOGIN_LITE Components
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// ======================================
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`;
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// Add Modal UI
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const modalPath = path.join(__dirname, 'ui/modal.js');
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if (fs.existsSync(modalPath)) {
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console.log('📄 Adding Modal UI...');
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let modalContent = fs.readFileSync(modalPath, 'utf8');
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// Skip header comments
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let lines = modalContent.split('\n');
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let contentStartIndex = 0;
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for (let i = 0; i < Math.min(15, lines.length); i++) {
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const line = lines[i].trim();
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if (line.startsWith('/**') || line.startsWith('*') ||
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line.startsWith('/*') || line.startsWith('//')) {
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contentStartIndex = i + 1;
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} else if (line && !line.startsWith('*') && !line.startsWith('//')) {
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break;
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}
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}
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if (contentStartIndex > 0) {
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lines = lines.slice(contentStartIndex);
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}
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bundle += `// ======================================\n`;
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bundle += `// Modal UI Component\n`;
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bundle += `// ======================================\n\n`;
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bundle += lines.join('\n');
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bundle += '\n\n';
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} else {
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console.warn('⚠️ Modal UI not found: ui/modal.js');
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}
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// Add main library code
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console.log('📄 Adding Main Library...');
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bundle += `
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// ======================================
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// Main NOSTR_LOGIN_LITE Library
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// ======================================
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// Extension Bridge for managing browser extensions
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class ExtensionBridge {
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constructor() {
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this.extensions = new Map();
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this.primaryExtension = null;
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this._detectExtensions();
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}
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_detectExtensions() {
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// Common extension locations
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const locations = [
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{ path: 'window.nostr', name: 'Generic' },
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{ path: 'window.alby?.nostr', name: 'Alby' },
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{ path: 'window.nos2x?.nostr', name: 'nos2x' },
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{ path: 'window.flamingo?.nostr', name: 'Flamingo' },
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{ path: 'window.getAlby?.nostr', name: 'Alby Legacy' },
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{ path: 'window.mutiny?.nostr', name: 'Mutiny' }
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];
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for (const location of locations) {
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try {
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const obj = eval(location.path);
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if (obj && typeof obj.getPublicKey === 'function') {
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this.extensions.set(location.name, {
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name: location.name,
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extension: obj,
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constructor: obj.constructor?.name || 'Unknown'
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});
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if (!this.primaryExtension) {
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this.primaryExtension = this.extensions.get(location.name);
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}
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}
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} catch (e) {
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// Extension not available
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}
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}
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}
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getAllExtensions() {
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return Array.from(this.extensions.values());
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}
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getExtensionCount() {
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return this.extensions.size;
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}
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}
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// Main NostrLite class
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class NostrLite {
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constructor() {
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this.options = {};
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this.extensionBridge = new ExtensionBridge();
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this.initialized = false;
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}
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async init(options = {}) {
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console.log('NOSTR_LOGIN_LITE: Initializing with options:', options);
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this.options = {
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theme: 'light',
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darkMode: false,
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relays: ['wss://relay.damus.io', 'wss://nos.lol'],
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methods: {
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extension: true,
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local: true,
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readonly: true,
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connect: false,
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otp: false
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},
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...options
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};
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// Set up window.nostr facade if no extension detected
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if (this.extensionBridge.getExtensionCount() === 0) {
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this._setupWindowNostrFacade();
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}
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this.initialized = true;
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console.log('NOSTR_LOGIN_LITE: Initialization complete');
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return this;
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}
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_setupWindowNostrFacade() {
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if (typeof window !== 'undefined' && !window.nostr) {
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window.nostr = new WindowNostr(this);
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console.log('NOSTR_LOGIN_LITE: window.nostr facade installed');
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}
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}
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launch(startScreen = 'login') {
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console.log('NOSTR_LOGIN_LITE: Launching with screen:', startScreen);
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if (typeof Modal !== 'undefined') {
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const modal = new Modal(this.options);
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modal.open({ startScreen });
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} else {
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console.error('NOSTR_LOGIN_LITE: Modal component not available');
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}
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}
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logout() {
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console.log('NOSTR_LOGIN_LITE: Logout called');
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// Clear stored data
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if (typeof localStorage !== 'undefined') {
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localStorage.removeItem('nl_current');
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}
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// Dispatch logout event
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if (typeof window !== 'undefined') {
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window.dispatchEvent(new CustomEvent('nlLogout', {
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detail: { timestamp: Date.now() }
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}));
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}
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}
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}
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// Window.nostr facade for when no extension is available
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class WindowNostr {
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constructor(nostrLite) {
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this.nostrLite = nostrLite;
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}
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async getPublicKey() {
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throw new Error('Authentication required - use NOSTR_LOGIN_LITE.launch()');
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}
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async signEvent(event) {
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throw new Error('Authentication required - use NOSTR_LOGIN_LITE.launch()');
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}
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async getRelays() {
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throw new Error('Authentication required - use NOSTR_LOGIN_LITE.launch()');
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}
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get nip04() {
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return {
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async encrypt(pubkey, plaintext) {
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throw new Error('Authentication required - use NOSTR_LOGIN_LITE.launch()');
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},
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async decrypt(pubkey, ciphertext) {
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throw new Error('Authentication required - use NOSTR_LOGIN_LITE.launch()');
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}
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};
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}
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get nip44() {
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return {
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async encrypt(pubkey, plaintext) {
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throw new Error('Authentication required - use NOSTR_LOGIN_LITE.launch()');
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},
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async decrypt(pubkey, ciphertext) {
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throw new Error('Authentication required - use NOSTR_LOGIN_LITE.launch()');
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}
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};
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}
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}
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// Initialize and export
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if (typeof window !== 'undefined') {
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const nostrLite = new NostrLite();
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// Export main API
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window.NOSTR_LOGIN_LITE = {
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init: (options) => nostrLite.init(options),
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launch: (startScreen) => nostrLite.launch(startScreen),
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logout: () => nostrLite.logout(),
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// Expose for debugging
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_extensionBridge: nostrLite.extensionBridge,
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_instance: nostrLite
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};
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console.log('NOSTR_LOGIN_LITE: Library loaded and ready');
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console.log('NOSTR_LOGIN_LITE: Use window.NOSTR_LOGIN_LITE.init(options) to initialize');
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console.log('NOSTR_LOGIN_LITE: Detected', nostrLite.extensionBridge.getExtensionCount(), 'browser extensions');
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} else {
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// Node.js environment
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module.exports = { NostrLite };
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}
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`;
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// Write the complete bundle
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fs.writeFileSync(outputPath, bundle, 'utf8');
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const sizeKB = (bundle.length / 1024).toFixed(2);
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console.log(`\n✅ nostr-lite.js bundle created: ${outputPath}`);
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console.log(`📏 Bundle size: ${sizeKB} KB`);
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console.log(`📄 Total lines: ${bundle.split('\n').length}`);
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// Check what's included
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const hasModal = bundle.includes('class Modal');
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const hasNostrLite = bundle.includes('NOSTR_LOGIN_LITE');
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console.log('\n📋 Bundle contents:');
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console.log(` Modal UI: ${hasModal ? '✅ Included' : '❌ Missing'}`);
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console.log(` NOSTR_LOGIN_LITE: ${hasNostrLite ? '✅ Included' : '❌ Missing'}`);
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console.log(` Extension Bridge: ✅ Included`);
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console.log(` Window.nostr facade: ✅ Included`);
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console.log('\n📋 Two-file architecture:');
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console.log(' 1. nostr.bundle.js (official nostr-tools - 220KB)');
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console.log(' 2. nip46-extension.js (NIP-46 support - ~15KB)');
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console.log(` 3. nostr-lite.js (NOSTR_LOGIN_LITE - ${sizeKB}KB)`);
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return bundle;
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}
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// Run if called directly
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if (typeof require !== 'undefined' && require.main === module) {
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createNostrLoginLiteBundle();
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}
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module.exports = { createNostrLoginLiteBundle }; |