socktop/socktop_connector/Cargo.toml

[package]
name = "socktop_connector"
version = "1.50.0"
edition = "2024"
license = "MIT"
description = "WebSocket connector library for socktop agent communication"
authors = ["Jason Witty <jasonpwitty+socktop@proton.me>"]
repository = "https://github.com/jasonwitty/socktop"
readme = "README.md"
keywords = ["monitoring", "websocket", "metrics", "system"]
categories = ["network-programming", "development-tools"]
documentation = "https://docs.rs/socktop_connector"

[lib]
crate-type = ["cdylib", "rlib"]

# docs.rs specific metadata
[package.metadata.docs.rs]
all-features = true
rustdoc-args = ["--cfg", "docsrs"]

[dependencies]
# WebSocket client - only for non-WASM targets
tokio-tungstenite = { workspace = true, optional = true }
tokio = { workspace = true, optional = true }
futures-util = { workspace = true, optional = true }
url = { workspace = true, optional = true }

# WASM WebSocket support
wasm-bindgen = { version = "0.2", optional = true }
wasm-bindgen-futures = { version = "0.4", optional = true }
js-sys = { version = "0.3", optional = true }
web-sys = { version = "0.3", features = ["WebSocket", "MessageEvent", "ErrorEvent", "CloseEvent", "BinaryType", "Window", "console"], optional = true }

# TLS support
rustls = { version = "0.23", features = ["ring"], optional = true }
rustls-pemfile = { version = "2.1", optional = true }

# Serialization - always available
serde = { workspace = true }
serde_json = { workspace = true }

# Compression - used in both networking and WASM modes
flate2 = "1.0"

# Protobuf - always available
prost = { workspace = true }

# Error handling - always available
thiserror = "2.0"

[build-dependencies]
prost-build = "0.13"
protoc-bin-vendored = "3.0"

[features]
default = ["networking", "tls"]
networking = ["tokio-tungstenite", "tokio", "futures-util", "url"]
tls = ["networking", "rustls", "rustls-pemfile"]
wasm = ["wasm-bindgen", "wasm-bindgen-futures", "js-sys", "web-sys"]  # WASM-compatible networking with compression