From 7ea160b6b56dcc05c6c593225f6db6764e621295 Mon Sep 17 00:00:00 2001
From: ArvinLovegood <arvinlovegood@163.com>
Date: Wed, 9 Jul 2025 09:03:11 +0800
Subject: [PATCH] =?UTF-8?q?feat(update):=E4=BC=98=E5=8C=96=E8=BD=AF?=
 =?UTF-8?q?=E4=BB=B6=E6=9B=B4=E6=96=B0=E9=80=BB=E8=BE=91?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- 增加对操作系统类型的判断，非 Windows 系统不执行更新
- 优化更新版本信息的传递方式
-重构代码，提高可读性和可维护性
---
 app.go | 33 +++++++++++++++++----------------
 1 file changed, 17 insertions(+), 16 deletions(-)

diff --git a/app.go b/app.go
index 98303c9..d690dda 100644
--- a/app.go
+++ b/app.go
@@ -113,12 +113,6 @@ func (a *App) CheckUpdate() {
 	}
 	logger.SugaredLogger.Infof("releaseVersion:%+v", releaseVersion.TagName)
 	if releaseVersion.TagName != Version {
-		go runtime.EventsEmit(a.ctx, "newsPush", map[string]any{
-			"time":    "发现新版本：" + releaseVersion.TagName,
-			"isRed":   false,
-			"source":  "go-stock",
-			"content": fmt.Sprintf("当前版本:%s, 最新版本:%s,开始下载...", Version, releaseVersion.TagName),
-		})
 
 		tag := &models.Tag{}
 		_, err = resty.New().R().
@@ -141,6 +135,12 @@ func (a *App) CheckUpdate() {
 			return
 		}
 
+		go runtime.EventsEmit(a.ctx, "newsPush", map[string]any{
+			"time":    "发现新版本：" + releaseVersion.TagName,
+			"isRed":   false,
+			"source":  "go-stock",
+			"content": fmt.Sprintf("当前版本:%s, 最新版本:%s,开始下载...", Version, releaseVersion.TagName),
+		})
 		downloadUrl := fmt.Sprintf("https://github.com/ArvinLovegood/go-stock/releases/download/%s/go-stock-windows-amd64.exe", releaseVersion.TagName)
 		resp, err := resty.New().R().Get(downloadUrl)
 		if err != nil {
@@ -153,16 +153,17 @@ func (a *App) CheckUpdate() {
 			return
 		}
 		body := resp.Body()
-		// 验证下载文件的哈希值
-		//hash := sha256.Sum256(body)
-		//actualSHA256 := hex.EncodeToString(hash[:])
-		//logger.SugaredLogger.Infof("actualSHA256: %s", actualSHA256)
-		//if actualSHA256 != releaseVersion.Commit.Sha {
-		//	logger.SugaredLogger.Errorf("下载文件sha256校验失败")
-		//	logger.SugaredLogger.Errorf("actualSHA256: %s Commit-Sha:%s", actualSHA256, releaseVersion.Commit.Sha)
-		//	return
-		//}
-		// 使用go-update库进行更新
+
+		if len(body) < 1024 {
+			go runtime.EventsEmit(a.ctx, "newsPush", map[string]any{
+				"time":    "新版本：" + releaseVersion.TagName,
+				"isRed":   true,
+				"source":  "go-stock",
+				"content": "新版本下载失败,请前往 https://github.com/ArvinLovegood/go-stock/releases 手动下载替换文件。",
+			})
+			return
+		}
+
 		err = update.Apply(bytes.NewReader(body), update.Options{})
 		if err != nil {
 			logger.SugaredLogger.Error("更新失败: ", err.Error())