重构: App拆分10域文件+并发安全+结构化日志+依赖升级

app_update.go

@@ -0,0 +1,172 @@
+package main
+
+import (
+	"fmt"
+	"log/slog"
+	"time"
+
+	"u-desk/internal/api"
+)
+
+// ========== 版本更新管理接口 ==========
+
+// requireUpdateAPI 检查 updateAPI 是否已初始化
+func (a *App) requireUpdateAPI() (*api.UpdateAPI, error) {
+	a.mu.Lock()
+	defer a.mu.Unlock()
+	if a.updateAPI == nil {
+		return nil, fmt.Errorf("更新功能正在初始化中")
+	}
+	return a.updateAPI, nil
+}
+
+// CheckUpdate 检查更新
+func (a *App) CheckUpdate() (map[string]interface{}, error) {
+	api, err := a.requireUpdateAPI()
+	if err != nil {
+		return nil, err
+	}
+	return api.CheckUpdate()
+}
+
+// GetCurrentVersion 获取当前版本号
+func (a *App) GetCurrentVersion() (map[string]interface{}, error) {
+	api, err := a.requireUpdateAPI()
+	if err != nil {
+		return nil, err
+	}
+	return api.GetCurrentVersion()
+}
+
+// GetUpdateConfig 获取更新配置
+func (a *App) GetUpdateConfig() (map[string]interface{}, error) {
+	api, err := a.requireUpdateAPI()
+	if err != nil {
+		return nil, err
+	}
+	return api.GetUpdateConfig()
+}
+
+// SetUpdateConfig 设置更新配置
+func (a *App) SetUpdateConfig(autoCheckEnabled bool, checkIntervalMinutes int, checkURL string) (map[string]interface{}, error) {
+	api, err := a.requireUpdateAPI()
+	if err != nil {
+		return nil, err
+	}
+	return api.SetUpdateConfig(autoCheckEnabled, checkIntervalMinutes, checkURL)
+}
+
+// DownloadUpdate 下载更新包
+func (a *App) DownloadUpdate(downloadURL string) (map[string]interface{}, error) {
+	api, err := a.requireUpdateAPI()
+	if err != nil {
+		return nil, err
+	}
+	return api.DownloadUpdate(downloadURL)
+}
+
+// InstallUpdate 安装更新包
+func (a *App) InstallUpdate(installerPath string, autoRestart bool) (map[string]interface{}, error) {
+	api, err := a.requireUpdateAPI()
+	if err != nil {
+		return nil, err
+	}
+	return api.InstallUpdate(installerPath, autoRestart)
+}
+
+// InstallUpdateWithHash 安装更新包（带哈希验证）
+func (a *App) InstallUpdateWithHash(installerPath string, autoRestart bool, expectedHash string, hashType string) (map[string]interface{}, error) {
+	api, err := a.requireUpdateAPI()
+	if err != nil {
+		return nil, err
+	}
+	return api.InstallUpdateWithHash(installerPath, autoRestart, expectedHash, hashType)
+}
+
+// VerifyUpdateFile 验证更新文件哈希值
+func (a *App) VerifyUpdateFile(filePath string, expectedHash string, hashType string) (map[string]interface{}, error) {
+	api, err := a.requireUpdateAPI()
+	if err != nil {
+		return nil, err
+	}
+	return api.VerifyUpdateFile(filePath, expectedHash, hashType)
+}
+
+// startAutoUpdateCheck 启动自动更新检查
+func (a *App) startAutoUpdateCheck() {
+	updateAPI, err := a.requireUpdateAPI()
+	if err != nil {
+		return
+	}
+
+	config, err := updateAPI.GetUpdateConfig()
+	if err != nil {
+		slog.Warn("获取更新配置失败", "error", err)
+		return
+	}
+	success, ok := config["success"].(bool)
+	if !ok || !success {
+		return
+	}
+
+	configData, ok := config["data"].(map[string]interface{})
+	if !ok {
+		return
+	}
+
+	autoCheckEnabled, ok := configData["auto_check_enabled"].(bool)
+	if !ok || !autoCheckEnabled {
+		return
+	}
+
+	interval, ok := configData["check_interval_minutes"].(int)
+	if !ok || interval <= 0 {
+		interval = 5
+	}
+
+	go a.checkUpdate()
+
+	a.updateTicker = time.NewTicker(time.Duration(interval) * time.Minute)
+	go func() {
+		for range a.updateTicker.C {
+			a.checkUpdate()
+		}
+	}()
+}
+
+// checkUpdate 执行更新检查
+func (a *App) checkUpdate() {
+	defer func() {
+		if r := recover(); r != nil {
+			slog.Error("自动检查更新发生错误", "error", r)
+		}
+	}()
+
+	a.mu.Lock()
+	api := a.updateAPI
+	a.mu.Unlock()
+
+	if api == nil {
+		return
+	}
+
+	result, err := api.CheckUpdate()
+	if err != nil {
+		return
+	}
+
+	success, ok := result["success"].(bool)
+	if !ok || !success {
+		return
+	}
+
+	data, ok := result["data"].(map[string]interface{})
+	if !ok {
+		return
+	}
+
+	hasUpdate, ok := data["has_update"].(bool)
+	if ok && hasUpdate && a.mainWindow != nil {
+		a.mainWindow.EmitEvent("update-available", data)
+	}
+}