Giving nodes the ability to send transactions in a more controlled fashion

side-node/src/websocket/mod.rs

@@ -1,23 +1,8 @@
 /*
 
 loop {
-    let _ = list_transaction_crdt::send(count, bft_crdt, &mut ws, &keys).await;
-
-    let msg = ws.receive().await?;
-
-    // deserialize the received websocket Frame into a string
-    let msg = msg.into_text().unwrap().0;
-
-    // deserialize the message into a Transaction struct
-    let incoming_operation: SignedOp = serde_json::from_str(&msg).unwrap();
-
     let author = general_purpose::STANDARD.encode(&incoming_operation.author());
-    println!("Received  from {:?}", author);
-
     bft_crdt.apply(incoming_operation.clone());
-
-    count = count + 1;
-    interval.tick().await;
 }
 
 */
@@ -28,7 +13,7 @@ use ezsockets::ClientConfig;
 use fastcrypto::ed25519::Ed25519KeyPair;
 use std::io::BufRead;
 
-use crate::list_transaction_crdt::CrdtList;
+use crate::list_transaction_crdt::{self, CrdtList};
 
 struct Client {}
 
@@ -63,7 +48,13 @@ pub(crate) async fn start(keys: Ed25519KeyPair, bft_crdt: &mut BaseCrdt<CrdtList
     let lines = stdin.lock().lines();
     for line in lines {
         let line = line.unwrap();
-        tracing::info!("sending {line}");
-        handle.text(line).unwrap();
+        let signed_op = if let "exit" = line.as_str() {
+            break;
+        } else {
+            let op = list_transaction_crdt::send(bft_crdt, &keys);
+            op.to_string()
+        };
+        tracing::info!("sending {:?}", signed_op);
+        handle.text(signed_op).unwrap();
     }
 }