nexacon_messaging 1.0.5

Real-time messaging SDK for Nexacon — instant messaging with presence, typing indicators, delivery receipts, and message history.

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

1.0.5 - 2026-08-22

Changed

• Renamed docs/ to doc/ to follow pub.dev package layout convention

1.0.4 - 2026-08-12

Changed

• Consolidated NexaconConfig: all URLs and domains now derive from single host constant
• Renamed xmppDomain → nxDomain (same as host)
• Removed duplicate hardcoded domain strings

1.0.3 - 2026-08-12

Added

• Auto-approve incoming presence subscription requests for bidirectional presence flow
• sendDirectedPresence() method on NexaconMessaging — send presence to a specific user directly
• subscribeToPresence() now also sends directed presence so contacts see you online immediately

Fixed

• Fixed curly_braces_in_flow_control_structures lint in nx_socket.dart

1.0.2 - 2026-08-12

Changed

• connect() wsUrl parameter is now optional — when omitted, the SDK derives the WebSocket URL from baseUrl
• Updated README quick start to omit wsUrl

1.0.1 - 2026-08-10

Added

• API Improvement: Auto-append domain to recipient addresses
  • Users can now use phone numbers directly (e.g., [phone])
  • No need to manually add @nxservice.quantumvision-tech.com
  • Domain is extracted from JID after connection and applied automatically
  • Backward compatible - full JIDs still work

1.0.0 - 2026-08-10

Added

• NexaconMessaging — main real-time messaging manager
• Real-time send/receive messages over WebSocket (NX protocol)
• Presence tracking with NxPresenceStatus (online, offline, away, busy)
• Typing indicators via XEP-0085 chat state notifications (composing, paused, active, inactive, gone)
• Delivery receipts via XEP-0184 with Completer-based delivery tracking
• Read receipts
• Message history via REST API with NxMessageHistoryResponse and NxHistoryMessage models
• Auto-reconnect with exponential backoff
• Heartbeat/ping to keep connection alive
• NxSocket — low-level WebSocket client handling NX protocol
• NxApiClient — REST API client for token management, message history, and presence queries
• connectWithToken() — one-step connect using NX token endpoint
• Presence cache for quick status lookups
• subscribeToPresence() — send presence subscription requests
• Presence management: setOnline(), setAway(), setBusy(), setOffline()