feat: create websocket crate for wasm and native

Cargo.toml

@@ -120,7 +120,8 @@ members = [
     "libs/app_error",
     "libs/workspace-template",
     "libs/encrypt",
-    "libs/realtime-protocol"
+    "libs/realtime-protocol",
+    "libs/websocket",
 ]
 
 [workspace.dependencies]

libs/websocket/Cargo.toml

@@ -0,0 +1,55 @@
+[package]
+name = "websocket"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+[features]
+native-tls = ["tokio-tungstenite/native-tls"]
+native-tls-vendored = ["native-tls", "tokio-tungstenite/native-tls-vendored"]
+rustls-tls-native-roots = [
+    "__rustls-tls",
+    "tokio-tungstenite/rustls-tls-native-roots",
+]
+rustls-tls-webpki-roots = [
+    "__rustls-tls",
+    "tokio-tungstenite/rustls-tls-webpki-roots",
+]
+__rustls-tls = []
+
+[dependencies]
+thiserror = "1"
+http = "0.2"
+httparse = "1.3"
+futures-util = { version = "0.3", default-features = false, features = [
+    "sink",
+    "std",
+] }
+
+[target.'cfg(not(target_arch = "wasm32"))'.dependencies]
+tokio-tungstenite = "0.20"
+tokio = { version = "1", default-features = false, features = ["net"] }
+
+[target.'cfg(target_arch = "wasm32")'.dependencies]
+wasm-bindgen = "0.2"
+js-sys = "0.3"
+futures-channel = { version = "0.3" }
+
+[target.'cfg(target_arch = "wasm32")'.dependencies.web-sys]
+version = "0.3"
+features = [
+    "WebSocket",
+    "MessageEvent",
+    "CloseEvent",
+    "Event",
+    "ErrorEvent",
+    "BinaryType",
+    "Blob",
+]
+
+[dev-dependencies]
+assert-impl = "0.1"
+
+[target.'cfg(not(target_arch = "wasm32"))'.dev-dependencies]
+tokio = { version = "1", features = ["full"] }
+rand = "0.8"