WIP on get channel info for arch app

archapp_xc/Cargo.toml

@@ -0,0 +1,12 @@
+[package]
+name = "archapp_xc"
+version = "0.0.1-a.dev.4"
+authors = ["Dominik Werder <dominik.werder@gmail.com>"]
+edition = "2018"
+
+[dependencies]
+serde = "1.0.126"
+serde_json = "1.0.64"
+async-channel = "1.6"
+err = { path = "../err" }
+netpod = { path = "../netpod" }

archapp_xc/src/lib.rs

@@ -0,0 +1,18 @@
+use err::Error;
+use serde::Serialize;
+
+pub type RT1 = Box<dyn ItemSer + Send>;
+
+pub trait ItemSer {
+    fn serialize(&self) -> Result<Vec<u8>, Error>;
+}
+
+impl<T> ItemSer for T
+where
+    T: Serialize,
+{
+    fn serialize(&self) -> Result<Vec<u8>, Error> {
+        let u = serde_json::to_vec(self)?;
+        Ok(u)
+    }
+}