sse_channel 0.2.2 copy "sse_channel: ^0.2.2" to clipboard
sse_channel: ^0.2.2 copied to clipboard

Published 2 months ago • verified publisherjamiewest.dev
SDKDartFlutter
PlatformAndroidiOSLinuxmacOSwebWindows
→

Metadata

StreamChannel wrappers for Server Sent Events.

More...

0.2.2 #

  • Ensure SseSink.close waits for pending outgoing messages so the final payload reaches the server before the connection shuts down.
  • Serialize IO POST requests to preserve outbound message ordering and avoid race conditions when multiple sends happen back-to-back.
  • Unified the implementation into a single SseChannel that runs on both VM and web platforms, removing the old IO/HTML split.
  • Document the need to await SseChannel.ready in the README quick start and expand integration coverage for the close-after-send flow.

0.2.1 #

  • Added an injectable IOSseChannel(StreamChannel<String?> channel) constructor so IO clients can supply their own transport (useful for tests or custom proxies) while still reusing the package's reconnection and error handling.
  • Relaxed IO client disposal to play nicely with externally managed HTTP clients when the channel is torn down.

0.2.0 #

  • Breaking: SseChannel.stream now emits Event objects exposing data, event, and id metadata rather than raw strings.
  • Improved IO client compliance with the WHATWG SSE spec: preserves Last-Event-ID, honors retry: hints, sends Cache-Control: no-cache, and retries automatically.
  • Surface connection and send failures as SseChannelException for both IO and HTML implementations and re-export the type for package users.
  • Added HtmlSseChannel.test to make browser-specific code testable without a real network connection.
  • Expanded test coverage with extensive unit tests for the event transformer, IO reconnect flow, and browser behaviour.

0.1.1 #

  • Update packages.

0.0.3 #

  • Fix README.

0.0.2 #

  • Update README and example, updates.

0.0.1 #

  • Initial version.

← Metadata

12
likes
150
points
46.3k
downloads

Publisher

verified publisherjamiewest.dev

Weekly Downloads

Metadata

StreamChannel wrappers for Server Sent Events.

Repository
View/report issues

Documentation

API reference

License

MIT (license)

Dependencies

async, http, logging, pool, sse, stream_channel, uuid, web

More

Packages that depend on sse_channel

Back