545563e776
- Complete NestJS TypeScript implementation with WebSocket support - Direct messaging (DM) and group chat functionality - End-to-end encryption with AES encryption and key pairs - Media file support (images, videos, audio, documents) up to 100MB - Push notifications with Firebase Cloud Messaging integration - Mention alerts and real-time typing indicators - User authentication with JWT and Passport - SQLite database with TypeORM entities and relationships - Comprehensive API documentation with Swagger/OpenAPI - File upload handling with secure access control - Online/offline status tracking and presence management - Message editing, deletion, and reply functionality - Notification management with automatic cleanup - Health check endpoint for monitoring - CORS configuration for cross-origin requests - Environment-based configuration management - Structured for Flutter SDK integration Features implemented: ✅ Real-time messaging with Socket.IO ✅ User registration and authentication ✅ Direct messages and group chats ✅ Media file uploads and management ✅ End-to-end encryption ✅ Push notifications ✅ Mention alerts ✅ Typing indicators ✅ Message read receipts ✅ Online status tracking ✅ File access control ✅ Comprehensive API documentation Ready for Flutter SDK development and production deployment.
43 lines
1.1 KiB
JavaScript
43 lines
1.1 KiB
JavaScript
'use strict';
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var isGlob = require('is-glob');
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var pathPosixDirname = require('path').posix.dirname;
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var isWin32 = require('os').platform() === 'win32';
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var slash = '/';
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var backslash = /\\/g;
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var enclosure = /[\{\[].*[\}\]]$/;
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var globby = /(^|[^\\])([\{\[]|\([^\)]+$)/;
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var escaped = /\\([\!\*\?\|\[\]\(\)\{\}])/g;
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/**
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* @param {string} str
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* @param {Object} opts
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* @param {boolean} [opts.flipBackslashes=true]
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* @returns {string}
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*/
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module.exports = function globParent(str, opts) {
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var options = Object.assign({ flipBackslashes: true }, opts);
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// flip windows path separators
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if (options.flipBackslashes && isWin32 && str.indexOf(slash) < 0) {
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str = str.replace(backslash, slash);
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}
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// special case for strings ending in enclosure containing path separator
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if (enclosure.test(str)) {
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str += slash;
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}
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// preserves full path in case of trailing path separator
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str += 'a';
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// remove path parts that are globby
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do {
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str = pathPosixDirname(str);
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} while (isGlob(str) || globby.test(str));
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// remove escape chars and return result
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return str.replace(escaped, '$1');
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};
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