Fixed serializiation determinacy problems.

side-node/src/websocket.rs

@@ -3,6 +3,8 @@ use bft_json_crdt::json_crdt::SignedOp;
 use ezsockets::ClientConfig;
 use tokio::sync::mpsc;
 
+use crate::utils;
+
 pub struct WebSocketClient {
     incoming_sender: mpsc::Sender<SignedOp>,
     handle: ezsockets::Client<WebSocketClient>,
@@ -39,7 +41,16 @@ impl ezsockets::ClientExt for WebSocketClient {
     /// When we receive a text message, apply the crdt operation contained in it to our
     /// local crdt.
     async fn on_text(&mut self, text: String) -> Result<(), ezsockets::Error> {
+        let string_sha = utils::shassy(text.clone());
+        println!("received text, sha: {string_sha}");
         let incoming: bft_json_crdt::json_crdt::SignedOp = serde_json::from_str(&text).unwrap();
+        let object_sha = utils::shappy(incoming.clone());
+        println!("deserialized: {}", object_sha);
+        if string_sha != object_sha {
+            println!("SHA mismatch: {string_sha} != {object_sha}");
+            println!("text: {text}");
+            println!("incoming: {incoming:?}");
+        }
         self.incoming_sender.send(incoming).await?;
         Ok(())
     }