selimaj-devandclaude
d11d4ea08b
Replace the hand-rolled WebSocket implementation with a transport boundary (Frame over any Sink/Stream) plus adapters for tokio-tungstenite (server/client features) and axum (axum feature). The JSON wire format is unchanged, so existing peers keep working. Fixes: - unbounded frame lengths were allocated up front; the server now enforces message/frame size limits (1 MiB default) - responses arriving before `request` subscribed were lost - an accept() error ended `session_loop` - requests sent right after connecting could arrive before handlers were registered; the receiver now starts after `on_conn` returns - panics in the receive loop skipped `on_close` and leaked sessions; `on_close` now runs exactly once and handler panics fail only their request - unknown methods and invalid data got no reply; they now get an error response - slow handlers blocked pongs and responses Adds `on_notification`, `request_timeout`, `closed`, `is_closed`, `id`, `ServerConfig`, `from_transport`, `from_tungstenite` and `from_axum`, integration tests, and an axum example. Bumps to 0.2.0 since `Session::connect` now takes a URL and the `ws` module is removed. Co-Authored-By: Claude Opus 5.5 <[email protected]>
39 lines
1.5 KiB
TOML
39 lines
1.5 KiB
TOML
[package]
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name = "session-rs"
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version = "0.2.0"
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edition = "2024"
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description = "A lightweight async request/response and notification protocol over WebSockets"
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license = "Apache-2.0"
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repository = "https://git.selimaj.dev/selimaj-dev/session-rs"
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[features]
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default = ["server", "client"]
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# `SessionServer`: a standalone tokio-tungstenite WebSocket server.
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server = ["dep:tokio-tungstenite", "tokio/net"]
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# `Session::connect`: a tokio-tungstenite WebSocket client (ws:// only without a TLS feature).
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client = ["dep:tokio-tungstenite", "tokio-tungstenite/connect"]
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# `wss://` support for the client.
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rustls = ["client", "tokio-tungstenite/rustls-tls-webpki-roots"]
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native-tls = ["client", "tokio-tungstenite/native-tls"]
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# `Session::from_axum`: run a session on an axum WebSocket upgrade.
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axum = ["dep:axum"]
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[dependencies]
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futures-util = { version = "0.3.34", default-features = false, features = ["sink", "std"] }
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serde = { version = "1.0.228", features = ["derive"] }
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serde_json = "1.0.149"
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tokio = { version = "1.49.0", features = ["macros", "rt", "sync", "time"] }
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tokio-tungstenite = { version = "0.30.0", default-features = false, features = ["handshake"], optional = true }
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axum = { version = "0.8.9", default-features = false, features = ["ws"], optional = true }
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[dev-dependencies]
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tokio = { version = "1.49.0", features = ["macros", "rt-multi-thread", "net", "time", "io-util"] }
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axum = { version = "0.8.9", features = ["ws"] }
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[[example]]
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name = "axum"
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required-features = ["axum"]
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[package.metadata.docs.rs]
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all-features = true
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