Logging

Cargo.toml

@@ -26,7 +26,7 @@ smol = "1.2"
 
 signal-hook = "0.1"
 
-slog = "2.5"
+slog = { version = "2.5", features = ["max_level_trace"] }
 
 libc = "0.2"
 rsasl = "0.2.3"

src/app.rs

@@ -69,6 +69,7 @@ impl<'a, S: Unpin> Sute<'a, S> {
     }
 
     fn handle_resize(&mut self, new_size: (u16,u16)) {
+        trace!(self.log, "Locking in handle_resize");
         self.state.lock_mut().size = new_size;
     }
 
@@ -82,6 +83,7 @@ impl<'a, S: Unpin> Sute<'a, S> {
     }
 
     pub fn handle_key(&mut self, key: Key) {
+        trace!(self.log, "Locking in handle_key");
         let mut state = self.state.lock_mut();
         match key {
             Key::Char('\n') => {
@@ -96,7 +98,8 @@ impl<'a, S: Unpin> Sute<'a, S> {
             Key::Backspace => {
                 state.cmd_line.pop();
             },
-            _ => {}
+            _ => {
+            }
         }
     }
 }
@@ -118,6 +121,7 @@ impl <'a, S: Unpin + Signal<Item=(u16,u16)>> Future for Sute<'a, S> {
             },
             // If the input closes stop the program
             None => {
+                trace!(self.log, "Locking in impl Future for Sute");
                 self.state.lock_mut().running = false;
                 return Poll::Ready(());
             },

src/main.rs

@@ -116,6 +116,13 @@ fn main() -> Result<(), io::Error> {
         Ok(())
     };
 
+    crit!(log, "Critical log line");
+    error!(log, "Error log line");
+    warn!(log, "Warning log line");
+    info!(log, "Informational log line");
+    debug!(log, "Debugging log line");
+    trace!(log, "Tracing log line");
+
     lex.spawn(rpc_future).detach();
     let t: Task<Result<(), io::Error>> = lex.spawn(ui_future);
     t.detach();