⚠️ Work in progress. I do not recommend using this in your own applications (see information below).

Built on top of NIO, this Swift package provides client-side compatibility with STOMP 1.0, 1.1 and 1.2 servers. It is designed to work well with server-side frameworks such as Vapor, for applications where you need to ingest data using the STOMP protocol.

While the project does work, there's a lot of room to improve (pull requests accepted!). Some areas which have been considered:

• Server compatibility: Act as a server, allowing clients to connect and send/receive messages.
• Improved resilience (Connection fallover, better error handling, automatic reconnections/resubscribe)
• Message batching, unbatching, transformers, and decoders.
• Improved observability using metrics, tracing and logging.
• SSL/TLS support.

• There appears an unknown frame decoding issue affecting ~0.8% of messages causing the data to be incomplete.

• Receipts are currently unsupported.

• Add client-auto ack mode (client-individual but automatically acknowledged once successfully processed by this package)

• Add full suite of unit tests (including performance tests)

• Add integration test using mock STOMP broker

• Add full DocC documentation