From ecdfd589fa711220107e1647a7d2128d82dceba7 Mon Sep 17 00:00:00 2001
From: elkowar <5300871+elkowar@users.noreply.github.com>
Date: Wed, 21 Oct 2020 23:38:44 +0200
Subject: [PATCH] add read-timeout to client

---
 src/main.rs | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index 758c7f4..50c6c8a 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -127,6 +127,13 @@ impl OptAction {
             }
         }
     }
+
+    fn is_server_command(&self) -> bool {
+        match self {
+            OptAction::OpenWindow { .. } => true,
+            _ => false,
+        }
+    }
 }
 
 fn try_main() -> Result<()> {
@@ -137,6 +144,7 @@ fn try_main() -> Result<()> {
         stream.write_all(&bincode::serialize(&opts)?)?;
 
         let mut buf = String::new();
+        stream.set_read_timeout(Some(std::time::Duration::from_millis(100)))?;
         stream.read_to_string(&mut buf)?;
         println!("{}", buf);
     } else {
@@ -154,7 +162,8 @@ fn try_main() -> Result<()> {
 }
 
 fn initialize_server(opts: Opt) -> Result<()> {
-    if opts.action == OptAction::KillServer {
+    if opts.action == OptAction::KillServer || !opts.action.is_server_command() {
+        println!("No eww server running");
         return Ok(());
     }