panel/app/http/controllers/controller.go

package controllers

import (
	"sync"

	"github.com/goravel/framework/contracts/http"
	"github.com/goravel/framework/facades"

	"panel/app/services"
)

// SuccessResponse 通用成功响应
type SuccessResponse struct {
	Code    int    `json:"code"`
	Message string `json:"message"`
	Data    any    `json:"data"`
}

// ErrorResponse 通用错误响应
type ErrorResponse struct {
	Code    int    `json:"code"`
	Message string `json:"message"`
}

// Success 响应成功
func Success(ctx http.Context, data any) http.Response {
	return ctx.Response().Success().Json(&SuccessResponse{
		Code:    0,
		Message: "success",
		Data:    data,
	})
}

// Error 响应错误
func Error(ctx http.Context, code int, message string) http.Response {
	return ctx.Response().Json(http.StatusOK, &ErrorResponse{
		Code:    code,
		Message: "错误: " + message,
	})
}

// ErrorSystem 响应系统错误
func ErrorSystem(ctx http.Context) http.Response {
	return ctx.Response().Json(http.StatusOK, &ErrorResponse{
		Code:    http.StatusInternalServerError,
		Message: "系统内部错误",
	})
}

// Sanitize 消毒请求参数
func Sanitize(ctx http.Context, request http.FormRequest) http.Response {
	errors, err := ctx.Request().ValidateRequest(request)
	if err != nil {
		return Error(ctx, http.StatusUnprocessableEntity, err.Error())
	}
	if errors != nil {
		return Error(ctx, http.StatusUnprocessableEntity, errors.One())
	}

	return nil
}

// Check 检查插件是否可用
func Check(ctx http.Context, slug string) http.Response {
	plugin := services.NewPluginImpl().GetBySlug(slug)
	installedPlugin := services.NewPluginImpl().GetInstalledBySlug(slug)
	installedPlugins, err := services.NewPluginImpl().AllInstalled()
	if err != nil {
		facades.Log().Info("[面板][插件] 获取已安装插件失败")
		return ErrorSystem(ctx)
	}

	if installedPlugin.Version != plugin.Version || installedPlugin.Slug != plugin.Slug {
		return Error(ctx, http.StatusForbidden, "插件 "+slug+" 需要更新至 "+plugin.Version+" 版本")
	}

	var lock sync.RWMutex
	pluginsMap := make(map[string]bool)

	for _, p := range installedPlugins {
		lock.Lock()
		pluginsMap[p.Slug] = true
		lock.Unlock()
	}

	for _, require := range plugin.Requires {
		lock.RLock()
		_, requireFound := pluginsMap[require]
		lock.RUnlock()
		if !requireFound {
			return Error(ctx, http.StatusForbidden, "插件 "+slug+" 需要依赖 "+require+" 插件")
		}
	}

	for _, exclude := range plugin.Excludes {
		lock.RLock()
		_, excludeFound := pluginsMap[exclude]
		lock.RUnlock()
		if excludeFound {
			return Error(ctx, http.StatusForbidden, "插件 "+slug+" 不兼容 "+exclude+" 插件")
		}
	}

	return nil
}