refactor client code

1 files changed, 29 insertions, 0 deletions

diff --git a/src/bin/rbw/sock.rs b/src/bin/rbw/sock.rs
new file mode 100644
index 0000000..05597e6
--- /dev/null
+++ b/src/bin/rbw/sock.rs
@@ -0,0 +1,29 @@
+use std::io::{BufRead as _, Write as _};
+
+pub struct Sock(std::os::unix::net::UnixStream);
+
+impl Sock {
+    pub fn connect() -> Self {
+        Self(
+            std::os::unix::net::UnixStream::connect(
+                rbw::dirs::runtime_dir().join("socket"),
+            )
+            .unwrap(),
+        )
+    }
+
+    pub fn send(&mut self, msg: &rbw::agent::Request) {
+        let Self(sock) = self;
+        sock.write_all(serde_json::to_string(msg).unwrap().as_bytes())
+            .unwrap();
+        sock.write_all(b"\n").unwrap();
+    }
+
+    pub fn recv(&mut self) -> rbw::agent::Response {
+        let Self(sock) = self;
+        let mut buf = std::io::BufReader::new(sock);
+        let mut line = String::new();
+        buf.read_line(&mut line).unwrap();
+        serde_json::from_str(&line).unwrap()
+    }
+}