From 9872b1b4a7d40c80575d3b36ca122aec7e5b766e Mon Sep 17 00:00:00 2001
From: Wood <byteblock6@gmail.com>
Date: Tue, 10 Mar 2026 01:40:25 +0800
Subject: [PATCH] feat(swqos): Astralane QUIC region-based endpoints and
 endpoint selection

- Add SWQOS_ENDPOINTS_ASTRALANE_QUIC array (8 regions: ny, fr, ams, lim, sg, ams, la, lim)
- Select QUIC endpoint by region and optional custom URL in get_swqos_client (was hardcoded)
- Use primary endpoints only; avoid ams2/fr2 for lower latency
- Align with Astralane QUIC docs (port 7000, gateway.astralane.io)

Made-with: Cursor
---
 src/constants/swqos.rs | 14 ++++++++++++--
 src/swqos/mod.rs       |  6 ++++--
 2 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/src/constants/swqos.rs b/src/constants/swqos.rs
index 070d457..3499355 100755
--- a/src/constants/swqos.rs
+++ b/src/constants/swqos.rs
@@ -268,8 +268,18 @@ pub const SWQOS_ENDPOINTS_ASTRALANE: [&str; 8] = [
     "http://lim.gateway.astralane.io/irisb",
 ];
 
-/// Astralane QUIC 默认端点。
-pub const ASTRALANE_QUIC_ENDPOINT: &str = "lim.gateway.astralane.io:7000";
+/// Astralane QUIC endpoints (port 7000). Region order: NewYork, Frankfurt, Amsterdam, SLC, Tokyo, London, LosAngeles, Default.
+/// See: https://github.com/Astralane/astralane-quic-client. We use fr, ams, la, ny, lim, sg only (avoid ams2/fr2 for lower latency).
+pub const SWQOS_ENDPOINTS_ASTRALANE_QUIC: [&str; 8] = [
+    "ny.gateway.astralane.io:7000",   // NewYork
+    "fr.gateway.astralane.io:7000",   // Frankfurt
+    "ams.gateway.astralane.io:7000",  // Amsterdam
+    "lim.gateway.astralane.io:7000",  // SLC (no slc, use lim)
+    "sg.gateway.astralane.io:7000",   // Tokyo (Asia)
+    "ams.gateway.astralane.io:7000",  // London (Europe, avoid ams2)
+    "la.gateway.astralane.io:7000",   // LosAngeles
+    "lim.gateway.astralane.io:7000",  // Default
+];
 
 pub const SWQOS_ENDPOINTS_STELLIUM: [&str; 8] = [
     "http://ewr1.flashrpc.com",
diff --git a/src/swqos/mod.rs b/src/swqos/mod.rs
index c5f881b..e151e49 100755
--- a/src/swqos/mod.rs
+++ b/src/swqos/mod.rs
@@ -37,6 +37,7 @@ use crate::{
         SWQOS_ENDPOINTS_FLASHBLOCK,
         SWQOS_ENDPOINTS_BLOCKRAZOR,
         SWQOS_ENDPOINTS_ASTRALANE,
+        SWQOS_ENDPOINTS_ASTRALANE_QUIC,
         SWQOS_ENDPOINTS_STELLIUM,
         SWQOS_ENDPOINTS_SOYAS,
         SWQOS_ENDPOINTS_SPEEDLANDING,
@@ -365,9 +366,10 @@ impl SwqosConfig {
             SwqosConfig::Astralane(auth_token, region, url, transport) => {
                 let use_quic = transport.map_or(false, |t| t == SwqosTransport::Quic);
                 if use_quic {
-                    let quic_endpoint = crate::constants::swqos::ASTRALANE_QUIC_ENDPOINT;
+                    let quic_endpoint = url
+                        .unwrap_or_else(|| SWQOS_ENDPOINTS_ASTRALANE_QUIC[region as usize].to_string());
                     let astralane_client =
-                        AstralaneClient::new_quic(rpc_url.clone(), quic_endpoint, auth_token).await?;
+                        AstralaneClient::new_quic(rpc_url.clone(), &quic_endpoint, auth_token).await?;
                     Ok(Arc::new(astralane_client))
                 } else {
                     let endpoint = SwqosConfig::get_endpoint(SwqosType::Astralane, region, url);