feat(app):添加谷歌浏览器检查并发送警告消息

- 在应用启动时检查谷歌浏览器是否安装
- 如果未安装，发送警告消息提醒用户
- 新增 checkChromeOnWindows 函数用于检查浏览器
- 在前端添加警告消息的事件监听

app.go

@@ -18,6 +18,7 @@ import (
 	"go-stock/backend/db"
 	"go-stock/backend/logger"
 	"go-stock/backend/models"
+	"golang.org/x/sys/windows/registry"
 	"os"
 	"strings"
 	"time"
@@ -120,6 +121,13 @@ func (a *App) domReady(ctx context.Context) {
 	go func() {
 		checkUpdate(a)
 	}()
+	//检查谷歌浏览器
+	go func() {
+		f := checkChromeOnWindows()
+		if !f {
+			go runtime.EventsEmit(a.ctx, "warnMsg", "谷歌浏览器未安装,ai分析功能可能无法使用")
+		}
+	}()
 }
 
 func refreshTelegraphList() *[]string {
@@ -433,6 +441,21 @@ func (a *App) GetVersionInfo() *models.VersionInfo {
 	}
 }
 
+// checkChromeOnWindows 在 Windows 系统上检查谷歌浏览器是否安装
+func checkChromeOnWindows() bool {
+	key, err := registry.OpenKey(registry.LOCAL_MACHINE, `SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\chrome.exe`, registry.QUERY_VALUE)
+	if err != nil {
+		// 尝试在 WOW6432Node 中查找（适用于 64 位系统上的 32 位程序）
+		key, err = registry.OpenKey(registry.LOCAL_MACHINE, `SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\App Paths\chrome.exe`, registry.QUERY_VALUE)
+		if err != nil {
+			return false
+		}
+		defer key.Close()
+	}
+	defer key.Close()
+	_, _, err = key.GetValue("Path", nil)
+	return err == nil
+}
 func GetImageBase(bytes []byte) string {
 	return "data:image/jpeg;base64," + base64.StdEncoding.EncodeToString(bytes)
 }

frontend/src/components/stock.vue

@@ -215,6 +215,25 @@ EventsOn("updateVersion",async (msg) => {
   })
 })
 
+EventsOn("warnMsg",async (msg) => {
+  notify.error({
+    avatar: () =>
+        h(NAvatar, {
+          size: 'small',
+          round: false,
+          src: icon.value
+        }),
+    title: '警告',
+    content: () => {
+      return h('div', {
+        style: {
+          'text-align': 'left',
+          'font-size': '14px',
+        }
+      }, { default: () => msg })
+    },
+  })
+})
 
 //判断是否是A股交易时间
 function isTradingTime() {

go.mod

@@ -15,6 +15,7 @@ require (
 	github.com/go-toast/toast v0.0.0-20190211030409-01e6764cf0a4
 	github.com/wailsapp/wails/v2 v2.9.2
 	go.uber.org/zap v1.27.0
+	golang.org/x/sys v0.28.0
 	golang.org/x/text v0.21.0
 	gopkg.in/natefinch/lumberjack.v2 v2.2.1
 	gorm.io/gorm v1.25.12
@@ -72,7 +73,6 @@ require (
 	golang.org/x/crypto v0.31.0 // indirect
 	golang.org/x/exp v0.0.0-20230522175609-2e198f4a06a1 // indirect
 	golang.org/x/net v0.33.0 // indirect
-	golang.org/x/sys v0.28.0 // indirect
 	modernc.org/libc v1.22.5 // indirect
 	modernc.org/mathutil v1.5.0 // indirect
 	modernc.org/memory v1.5.0 // indirect