From 859a103dbeb003b333da9b7854e99e9ffbfe89a5 Mon Sep 17 00:00:00 2001
From: lukasIO <mail@lukasseiler.de>
Date: Wed, 26 Oct 2022 19:16:12 +0200
Subject: [PATCH] Check for ws readystate before attempting to send signal
 request (#493)

---
 .changeset/good-boats-double.md | 5 +++++
 src/api/SignalClient.ts         | 4 ++--
 2 files changed, 7 insertions(+), 2 deletions(-)
 create mode 100644 .changeset/good-boats-double.md

diff --git a/.changeset/good-boats-double.md b/.changeset/good-boats-double.md
new file mode 100644
index 000000000..9172daefa
--- /dev/null
+++ b/.changeset/good-boats-double.md
@@ -0,0 +1,5 @@
+---
+'livekit-client': patch
+---
+
+Check for ws readystate before attempting to send signal request
diff --git a/src/api/SignalClient.ts b/src/api/SignalClient.ts
index b0188d89d..422cfb035 100644
--- a/src/api/SignalClient.ts
+++ b/src/api/SignalClient.ts
@@ -441,8 +441,8 @@ export class SignalClient {
     if (this.signalLatency) {
       await sleep(this.signalLatency);
     }
-    if (!this.ws) {
-      log.error('cannot send signal request before connected');
+    if (!this.ws || this.ws.readyState < this.ws.OPEN) {
+      log.error(`cannot send signal request before connected, type: ${message?.$case}`);
       return;
     }