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https://github.com/RedWizardsLab/EchoHub.git
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HueByte
0c16f44db6
- Fix userlist not refreshing after creating a new channel. - Implement unmute timer with a background job to automatically unmute users. - Improve userlist display by filtering invisible users and ensuring proper transitions between statuses. - Add clickable usernames, @mentions, and #channels for easier navigation. - Embed theme colors from source sites for a more cohesive UI. - Introduce a stateful userlist that updates incrementally via SignalR events. - Restrict auto-opening of files to safe types only, enhancing security. - Refactor user management into a dedicated service to reduce code duplication. - Add a MuteExpirationService to handle timed mutes. - Update documentation with Mermaid diagrams for major flows.
56 lines
4.5 KiB
Markdown
56 lines
4.5 KiB
Markdown
# v0.2.8
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## Bug Fixes
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- Fix memory leak — `HttpResponseMessage` objects never disposed in `ApiClient`, leaking TCP connections and content buffers on every API call (especially on failed connection attempts)
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- Fix 401 retry leak — `AuthenticatedGetAsync`/`AuthenticatedRequestAsync` leaked the original response when retrying after token refresh
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- Fix connection failure cleanup — `ConnectionManager.ConnectAsync` now properly disposes `ApiClient` and `EchoHubConnection` on any failure path (previously only cleaned up on saved-token auth failures)
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- Fix IRC gateway sending UTF-8 BOM on first message, breaking CAP negotiation and SASL auth for all clients
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- Handle `AUTHENTICATE *` (SASL abort) instead of crashing on invalid base64
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- Fix userlist not refreshing when creating a new channel — now fetches online users after channel creation
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- Fix unmute timer not working — add `MuteExpirationService` background job that proactively unmutes users when their timed mute expires (previously only checked on message send)
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- Fix missing space between mod/admin role icon and username in the userlist
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- Fix invisible users still visible in the userlist — `GetOnlineUsersAsync` now filters invisible users; server skips `UserJoined` broadcast for invisible users
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- Fix invisible→online transition — user reappears in cached userlist when switching from invisible back to a visible status
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- Fix thread safety — `_channelUsers` presence cache now protected by `Lock` to prevent races between SignalR events and background fetches
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- Fix `@mention` regex matching email addresses and `#channel` regex matching hex colors / issue numbers — both now use lookbehind and letter-requirement guards
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- Fix `ParseThemeColor` accepting non-hex characters — now validates `[0-9a-fA-F]` digits
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## New Features
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- Add Docker support for EchoHub.Server — `docker compose up -d` for easy self-hosting with persistent volume for database, uploads, and logs
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- IRC account creation — connecting with a new username auto-registers the account (PASS and SASL PLAIN)
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- Auto-updater rollback — pre-update backup created automatically before each update; restore via File > Rollback menu or `--rollback` CLI flag
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- Update failure recovery — if an update fails mid-extraction, offers to restore from the backup immediately
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- Defensive Unix permission check — verify execute permission on startup after auto-update (defense-in-depth)
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- Clickable usernames — press Enter on a username in the userlist or message sender to view their profile
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- Clickable @mentions — press Enter on a message containing `@username` to open that user's profile
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- Clickable #channels — press Enter on a message containing `#channel` to join/switch to that channel; `#channel` references are now highlighted in chat
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- Embed theme colors — embed vertical border line now uses the source site's `theme-color` meta tag when available
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- Stateful userlist — user presence is cached per channel and updated incrementally via SignalR events instead of re-fetching the full list on every join/leave/status change
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## Security
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- Restrict file auto-open — only safe file types (video, PDF, text) are opened with the system default app; all other files are downloaded to temp without executing (prevents script execution via `.bat`, `.exe`, etc.)
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## Refactoring
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- Extract `IUserService`/`UserService` — consolidate user registration, authentication, and profile management into a dedicated service, eliminating duplicated logic between `AuthController` and `ChatService`
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- IRC gateway now checks ban status during authentication (previously skipped)
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- EchoHubSpace directory updates — server now only sends user count when it actually changes instead of every 30 seconds
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## Distribution
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- Add Chocolatey package — `choco install echohub` for Windows users, auto-published from CI on each release
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- Add Linux/macOS install script — `curl -sSfL .../install.sh | sh` with automatic OS/arch detection
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## Documentation
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- Add Flows section — Mermaid sequence diagrams documenting all major request/event flows (auth, connection, messaging, channels, moderation, file upload, link embeds, server directory) with inline code references
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## CI
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- Add Docker workflow — builds and pushes multi-arch (`amd64`/`arm64`) server image to GHCR on release
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- Add `linux-arm64` builds to release pipeline — server and client binaries for ARM Linux (Raspberry Pi, cloud ARM instances)
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- Automate Chocolatey package publishing in release workflow (checksum calculation, pack, push)
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