chore(pegboard-gateway): add new message id format & add deprecated tunnel ack

Author: NathanFlurry

Cargo.lock

@@ -4,12 +4,13 @@ use bytes::Bytes;
 use http_body_util::Full;
 use hyper::{Request, Response};
 use tokio_tungstenite::tungstenite::protocol::frame::CloseFrame;
-use uuid::Uuid;
 
 use crate::WebSocketHandle;
 use crate::proxy_service::ResponseBody;
 use crate::request_context::RequestContext;
 
+use pegboard::tunnel::id::RequestId;
+
 pub enum HibernationResult {
 	Continue,
 	Close,
@@ -23,6 +24,7 @@ pub trait CustomServeTrait: Send + Sync {
 		&self,
 		req: Request<Full<Bytes>>,
 		request_context: &mut RequestContext,
+		request_id: RequestId,
 	) -> Result<Response<ResponseBody>>;
 
 	/// Handle a WebSocket connection after upgrade. Supports connection retries.
@@ -33,7 +35,7 @@ pub trait CustomServeTrait: Send + Sync {
 		_path: &str,
 		_request_context: &mut RequestContext,
 		// Identifies the websocket across retries.
-		_unique_request_id: Uuid,
+		_unique_request_id: RequestId,
 		// True if this websocket is reconnecting after hibernation.
 		_after_hibernation: bool,
 	) -> Result<Option<CloseFrame>> {
@@ -44,7 +46,7 @@ pub trait CustomServeTrait: Send + Sync {
 	async fn handle_websocket_hibernation(
 		&self,
 		_websocket: WebSocketHandle,
-		_unique_request_id: Uuid,
+		_unique_request_id: RequestId,
 	) -> Result<HibernationResult> {
 		bail!("service does not support websocket hibernation");
 	}

engine/packages/guard-core/src/custom_serve.rs

@@ -12,6 +12,7 @@ pub mod websocket_handle;
 
 pub use cert_resolver::CertResolverFn;
 pub use custom_serve::CustomServeTrait;
+pub use pegboard::tunnel::id::{RequestId, generate_request_id};
 pub use proxy_service::{
 	CacheKeyFn, MiddlewareFn, ProxyService, ProxyState, RouteTarget, RoutingFn, RoutingOutput,
 };