Make ProxyType a struct

Author: adam-fowler

Sources/WSClient/WebSocketClientChannel.swift

@@ -63,7 +63,7 @@ struct WebSocketClientChannel: ClientConnectionChannel {
             let requiresTLS = self.url.scheme == .wss || self.url.scheme == .https
             let port = self.url.port ?? (requiresTLS ? 443 : 80)
 
-            switch proxy.type
+            switch proxy.type.value
             {
             case .http(let connectHeaders):
                 return setupHTTPProxy(

Sources/WSClient/WebSocketClientConfiguration.swift

@@ -64,11 +64,17 @@ public struct WebSocketClientConfiguration: Sendable {
 /// WebSocket client proxy settings
 public struct WebSocketProxySettings: Sendable {
     /// Type of proxy
-    public enum ProxyType: Sendable {
+    public struct ProxyType: Sendable {
+        enum Base {
+            case socks
+            case http(connectHeaders: HTTPFields = [:])
+        }
+        let value: Base
+
         /// SOCKS proxy
-        case socks
+        public static var socks: ProxyType { .init(value: .socks) }
         /// HTTP proxy
-        case http(connectHeaders: HTTPFields = [:])
+        public static func http(connectHeaders: HTTPFields = [:]) -> ProxyType { .init(value: .http(connectHeaders: connectHeaders)) }
     }
     /// Proxy endpoint hostname
     public var host: String