From 6e1488530fa7316dde5f16fa76e817b250f56070 Mon Sep 17 00:00:00 2001
From: Yuki Kishimoto <yukikishimoto@protonmail.com>
Date: Thu, 5 Oct 2023 10:30:28 +0200
Subject: [PATCH] sdk: skip disconnected relay in `handle_events_of` method

---
 crates/nostr-sdk/src/relay/mod.rs | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/crates/nostr-sdk/src/relay/mod.rs b/crates/nostr-sdk/src/relay/mod.rs
index 64e335e9d..c4842b1c4 100644
--- a/crates/nostr-sdk/src/relay/mod.rs
+++ b/crates/nostr-sdk/src/relay/mod.rs
@@ -62,6 +62,9 @@ pub enum Error {
     /// Message not sent
     #[error("message not sent")]
     MessageNotSent,
+    /// Relay not connected
+    #[error("relay not connected")]
+    NotConnected,
     /// Event not published
     #[error("event not published: {0}")]
     EventNotPublished(String),
@@ -1463,6 +1466,13 @@ impl Relay {
     where
         F: Future<Output = ()>,
     {
+        if !self.is_connected().await
+            && self.stats.attempts() > 1
+            && self.stats.uptime() < MIN_UPTIME
+        {
+            return Err(Error::NotConnected);
+        }
+
         let mut counter = 0;
         let mut received_eose: bool = false;