From 89fed4666d81fbbcfe704aa5a88e0270eafb367a Mon Sep 17 00:00:00 2001
From: moonrailgun <moonrailgun@gmail.com>
Date: Wed, 24 Apr 2024 00:32:04 +0800
Subject: [PATCH] fix: fix ping action throw error in windows

---
 pnpm-lock.yaml                            | 10 ++++++++++
 src/server/model/monitor/provider/ping.ts | 11 ++++++++++-
 src/server/package.json                   |  2 ++
 3 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 734d1b4..f33ec37 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -377,6 +377,9 @@ importers:
       bcryptjs:
         specifier: ^2.4.3
         version: 2.4.3
+      chardet:
+        specifier: ^2.0.0
+        version: 2.0.0
       compose-middleware:
         specifier: ^5.0.1
         version: 5.0.1
@@ -410,6 +413,9 @@ importers:
       fs-extra:
         specifier: ^11.2.0
         version: 11.2.0
+      iconv-lite:
+        specifier: ^0.6.3
+        version: 0.6.3
       is-localhost-ip:
         specifier: ^2.0.0
         version: 2.0.0
@@ -12042,6 +12048,10 @@ packages:
     resolution: {integrity: sha512-mT8iDcrh03qDGRRmoA2hmBJnxpllMR+0/0qlzjqZES6NdiWDcZkCNAk4rPFZ9Q85r27unkiNNg8ZOiwZXBHwcA==}
     dev: true
 
+  /chardet@2.0.0:
+    resolution: {integrity: sha512-xVgPpulCooDjY6zH4m9YW3jbkaBe3FKIAvF5sj5t7aBNsVl2ljIE+xwJ4iNgiDZHFQvNIpjdKdVOQvvk5ZfxbQ==}
+    dev: false
+
   /charenc@0.0.2:
     resolution: {integrity: sha512-yrLQ/yVUFXkzg7EDQsPieE/53+0RlaWTs+wBrvW36cyilJ2SaDWfl4Yj7MtLTXleV9uEKefbAGUPv2/iWSooRA==}
 
diff --git a/src/server/model/monitor/provider/ping.ts b/src/server/model/monitor/provider/ping.ts
index e0518d6..f01ef9b 100644
--- a/src/server/model/monitor/provider/ping.ts
+++ b/src/server/model/monitor/provider/ping.ts
@@ -1,6 +1,8 @@
 import { MonitorProvider } from './type';
 import pingUtils from 'ping';
 import os from 'os';
+import chardet from 'chardet';
+import iconv from 'iconv-lite';
 
 export const ping: MonitorProvider<{
   hostname: string;
@@ -39,7 +41,7 @@ function pingAction(hostname: string, packetSize = 56) {
           resolve(res.time);
         } else {
           if (isWindows) {
-            reject(new Error(exports.convertToUTF8(res.output)));
+            reject(new Error(convertToUTF8(res.output)));
           } else {
             reject(new Error(res.output));
           }
@@ -50,3 +52,10 @@ function pingAction(hostname: string, packetSize = 56) {
       });
   });
 }
+
+function convertToUTF8(body: string) {
+  const buffer = Buffer.from(body);
+  const guessEncoding = chardet.detect(buffer) ?? 'UTF-8';
+  const str = iconv.decode(buffer, guessEncoding);
+  return str.toString();
+}
diff --git a/src/server/package.json b/src/server/package.json
index ae8569d..2cf1d6e 100644
--- a/src/server/package.json
+++ b/src/server/package.json
@@ -28,6 +28,7 @@
     "axios": "^1.5.0",
     "badge-maker": "^3.3.1",
     "bcryptjs": "^2.4.3",
+    "chardet": "^2.0.0",
     "compose-middleware": "^5.0.1",
     "compression": "^1.7.4",
     "cors": "^2.8.5",
@@ -39,6 +40,7 @@
     "express-async-errors": "^3.1.1",
     "express-validator": "^7.0.1",
     "fs-extra": "^11.2.0",
+    "iconv-lite": "^0.6.3",
     "is-localhost-ip": "^2.0.0",
     "isolated-vm": "^4.7.2",
     "jsonwebtoken": "^9.0.2",