From e9b0f0ea9ccbb69922ca25bf4f8f8d5bf224b638 Mon Sep 17 00:00:00 2001
From: Hiraku <dev@hiraku.tw>
Date: Fri, 1 Oct 2021 11:13:07 +0800
Subject: [PATCH] =?UTF-8?q?=E2=9C=A8=20=E6=96=B0=E5=A2=9E=20FutaDNS=20?=
 =?UTF-8?q?=E6=AA=A2=E6=9F=A5=E9=9D=A2=E6=9D=BF?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Surge/check_futadns.js       | 29 +++++++++++++++++++++++++++++
 Surge/check_futadns.sgmodule |  9 +++++++++
 2 files changed, 38 insertions(+)
 create mode 100644 Surge/check_futadns.js
 create mode 100644 Surge/check_futadns.sgmodule

diff --git a/Surge/check_futadns.js b/Surge/check_futadns.js
new file mode 100644
index 0000000..9cee1ad
--- /dev/null
+++ b/Surge/check_futadns.js
@@ -0,0 +1,29 @@
+const { v4, v6 } = $network;
+
+const errorMessage = {
+  title: 'FutaDNS',
+  content: '無已被設定的 FutaGuard DNS 伺服器',
+  icon: 'xmark.shield.fill',
+  'icon-color': '#FE6245',
+};
+
+const successMessage = {
+  title: 'FutaDNS',
+  content: '已指定的 FutaGuard DNS 伺服器\n正在正確地運作',
+  icon: 'checkmark.shield.fill',
+  'icon-color': '#1FCFB4',
+};
+
+if (!v4.primaryAddress && !v6.primaryAddress) {
+  $done(errorMessage);
+} else {
+  $httpClient.get('https://check.futa.gg', function (error, response, data) {
+    if (error) {
+      $done(errorMessage);
+    }
+    if (data.includes('正在正確地運作')) {
+      $done(successMessage);
+    }
+    $done(errorMessage);
+  });
+}
diff --git a/Surge/check_futadns.sgmodule b/Surge/check_futadns.sgmodule
new file mode 100644
index 0000000..68a780e
--- /dev/null
+++ b/Surge/check_futadns.sgmodule
@@ -0,0 +1,9 @@
+#!name=FutaDNS 檢查面板
+#!desc=顯示目前是否成功連上 FutaDNS。 v20211001
+#!system=ios
+
+[Panel]
+CheckFutaDNSPanel=title="",content="",style=info,script-name=check_futadns.js,update-interval=1
+
+[Script]
+check_futadns.js=script-path=https://raw.githubusercontent.com/FutaGuard/FutaFilter/master/Surge/check_futadns.js,type=generic
\ No newline at end of file