From b4c03e63ae342865fd3c228b1a6c8f245a4b05c3 Mon Sep 17 00:00:00 2001
From: fallenbagel <98979876+Fallenbagel@users.noreply.github.com>
Date: Fri, 18 Oct 2024 06:24:17 +0800
Subject: [PATCH] fix: set autoselectfamily to fix undici ipv6 issues

---
 package.json    | 1 +
 pnpm-lock.yaml  | 9 +++++++++
 server/index.ts | 7 +++++++
 3 files changed, 17 insertions(+)

diff --git a/package.json b/package.json
index 9ce9330f..9a2188a1 100644
--- a/package.json
+++ b/package.json
@@ -94,6 +94,7 @@
     "swagger-ui-express": "4.6.2",
     "swr": "2.2.5",
     "typeorm": "0.3.12",
+    "undici": "^6.20.1",
     "web-push": "3.5.0",
     "winston": "3.8.2",
     "winston-daily-rotate-file": "4.7.1",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 7391a775..3a3f2451 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -194,6 +194,9 @@ importers:
       typeorm:
         specifier: 0.3.12
         version: 0.3.12(sqlite3@5.1.4(encoding@0.1.13))(ts-node@10.9.1(@swc/core@1.6.5(@swc/helpers@0.5.11))(@types/node@20.14.8)(typescript@4.9.5))
+      undici:
+        specifier: ^6.20.1
+        version: 6.20.1
       web-push:
         specifier: 3.5.0
         version: 3.5.0
@@ -8768,6 +8771,10 @@ packages:
   undici-types@5.26.5:
     resolution: {integrity: sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==}
 
+  undici@6.20.1:
+    resolution: {integrity: sha512-AjQF1QsmqfJys+LXfGTNum+qw4S88CojRInG/6t31W/1fk6G59s92bnAvGz5Cmur+kQv2SURXEvvudLmbrE8QA==}
+    engines: {node: '>=18.17'}
+
   unicode-canonical-property-names-ecmascript@2.0.0:
     resolution: {integrity: sha512-yY5PpDlfVIU5+y/BSCxAJRBIS1Zc2dDG3Ujq+sR0U+JjUevW2JhocOF+soROYDSaAezOzOKuyyixhD6mBknSmQ==}
     engines: {node: '>=4'}
@@ -19486,6 +19493,8 @@ snapshots:
 
   undici-types@5.26.5: {}
 
+  undici@6.20.1: {}
+
   unicode-canonical-property-names-ecmascript@2.0.0: {}
 
   unicode-emoji-utils@1.2.0:
diff --git a/server/index.ts b/server/index.ts
index 96590361..23f9ee94 100644
--- a/server/index.ts
+++ b/server/index.ts
@@ -37,8 +37,15 @@ import dns from 'node:dns';
 import net from 'node:net';
 import path from 'path';
 import swaggerUi from 'swagger-ui-express';
+import { Agent, setGlobalDispatcher } from 'undici';
 import YAML from 'yamljs';
 
+// Set the global dispatcher to use autoSelectFamily
+// attempt to fix ipv6 issues
+setGlobalDispatcher(
+  new Agent({ connect: { timeout: 60_000, autoSelectFamily: true } })
+);
+
 if (process.env.forceIpv4First === 'true') {
   dns.setDefaultResultOrder('ipv4first');
   net.setDefaultAutoSelectFamily(false);