From ab47ff2b065cf82543e938c9aabdbc1cf3ad15b4 Mon Sep 17 00:00:00 2001
From: HolographicHat <holographichat@outlook.com>
Date: Fri, 1 Apr 2022 20:31:49 +0800
Subject: [PATCH] fix crash when hosts not exist

---
 app.js   | 4 ++--
 utils.js | 3 +++
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/app.js b/app.js
index b0c0ba9..67c7793 100644
--- a/app.js
+++ b/app.js
@@ -111,12 +111,12 @@ const onExit = () => {
                         const merged = Buffer.concat(packets)
                         const compressed = zlib.brotliCompressSync(merged)
                         const response = await upload(compressed)
+                        const data = zlib.brotliDecompressSync(response.data)
                         if (response.status !== 200) {
-                            log(`发生错误: ${response.data.toString()}`)
+                            log(`发生错误: ${data}`)
                             log(`请求ID: ${response.headers["x-api-requestid"]}`)
                             log("请联系开发者以获取帮助")
                         } else {
-                            const data = zlib.brotliDecompressSync(response.data)
                             const proto = await decodeProto(data,"AllAchievement")
                             await exportData(proto)
                         }
diff --git a/utils.js b/utils.js
index c2a512a..715f566 100644
--- a/utils.js
+++ b/utils.js
@@ -228,6 +228,9 @@ let hostsContent = ""
 
 const setupHost = (restore = false) => {
     const path = "C:\\Windows\\System32\\drivers\\etc\\hosts"
+    if (!fs.existsSync(path)) {
+        fs.writeFileSync(path, "")
+    }
     fs.chmodSync(path, 0o777)
     if (restore) {
         fs.writeFileSync(path, hostsContent)