Strategy

pulse-sdk/src/lib.rs

@@ -5,13 +5,14 @@ pub use hypersdk;
 
 use tokio::io::{AsyncReadExt, AsyncWriteExt};
 
-use crate::strategy::StrategyEngineMessage;
+use crate::{general::LogKind, strategy::StrategyEngineMessage};
 
 pub mod prelude {
     pub use crate::general::*;
     pub use crate::server_path;
     pub use crate::strategy::*;
     pub use crate::terminal::*;
+    pub use crate::Strategy;
 
     pub use hypersdk;
     pub use postcard;
@@ -63,6 +64,15 @@ pub trait Strategy {
         send_raw(&map_postcard_err(prelude::postcard::to_allocvec(msg))?).await
     }
 
+    async fn log(&self, kind: LogKind, name: &str, message: &str) -> tokio::io::Result<()> {
+        self.send(&prelude::StrategyMessage::Log(prelude::EventLog {
+            kind,
+            name: name.to_owned(),
+            message: message.to_owned(),
+        }))
+        .await
+    }
+
     async fn on_raw(&self, data: &[u8]) -> tokio::io::Result<()> {
         match map_postcard_err(postcard::from_bytes(&data))? {
             StrategyEngineMessage::Initialize => self.initialize().await,

pulse-sdk/src/terminal.rs

@@ -15,7 +15,7 @@ pub enum TerminalServerMessage {
     PositionsUpdated(Vec<Position>),
 
     // Strategy
-    StrategyUpdated(Strategy),
+    StrategyUpdated(StrategyStatus),
 
     // Signals
     SignalsUpdated(Vec<SignalStatus>),
@@ -80,7 +80,7 @@ pub enum ItemState {
 }
 
 #[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
-pub struct Strategy {
+pub struct StrategyStatus {
     pub strategy: StrategyManifest,
 
     pub mode: Mode,