parse the websocket message in the browser

2 files changed, 20 insertions, 0 deletions

diff --git a/teleterm-web/src/lib.rs b/teleterm-web/src/lib.rs
index 812845f..030ac45 100644
--- a/teleterm-web/src/lib.rs
+++ b/teleterm-web/src/lib.rs
@@ -1,5 +1,6 @@
 mod model;
 mod prelude;
+mod protocol;
 mod ws;
 
 use crate::prelude::*;
@@ -53,6 +54,18 @@ fn update(
             }
             ws::WebSocketEvent::Message(msg) => {
                 log::info!("{}: message: {:?}", id, msg);
+                let json = msg.data().as_string().unwrap();
+                let msg: crate::protocol::Message =
+                    serde_json::from_str(&json).unwrap();
+                match msg {
+                    crate::protocol::Message::TerminalOutput { data } => {
+                        log::info!(
+                            "{}: got bytes: {}",
+                            id,
+                            String::from_utf8_lossy(&data)
+                        );
+                    }
+                }
             }
             ws::WebSocketEvent::Error(e) => {
                 log::error!("{}: error: {:?}", id, e);
diff --git a/teleterm-web/src/protocol.rs b/teleterm-web/src/protocol.rs
new file mode 100644
index 0000000..d9f3a8e
--- /dev/null
+++ b/teleterm-web/src/protocol.rs
@@ -0,0 +1,7 @@
+// it's possible we should just consider pulling the real protocol out into a
+// crate or something? but ideally in a way that doesn't require pulling in
+// tokio
+#[derive(Debug, Clone, PartialEq, Eq, serde::Deserialize)]
+pub enum Message {
+    TerminalOutput { data: Vec<u8> },
+}