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MsgFlo is a distributed, polyglot FBP (flow-based-programming) runtime.It integrates with other FBP tools like theFlowhub visual programming IDE.msgflo-rust makes it easy to create MsgFlo participants in Rust.

Working prototype

• Can expose a Rust function on AMQP with a single in/outport
• Sends the MsgFlo participant discovery message on startup
• Passes MsgFlo participant tests
• Not used in any applications yet (as far as we know)

See below TODO section for more notes

Add to yourCargo.toml

[dependencies.msgflo]git = "https://github.com/msgflo/msgflo-rust"

See./examples

MIT

0.1

• Allow any number of in/outports
• Allow sending multiple messages out
• Make error handling sane
• Add example of consuming/sending JSON data
• Add test for NACK on error condition
• Publish as Rust crate onhttp://crates.io

Later

• Support 'hidden' ports (not associated with a queue), used as proxies
• Support other transports, like MQTT