refactor: CSP nonce替代unsafe-inline, HSTS始终启用, router/api拆分, 管理后台+用户设置页拆分, DB健康降级, 时区配置, UID统一解析, CI接入
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审计修复:
- CSP: unsafe-inline移除, nonce替代; unsafe-eval保留供Vditor使用
- HSTS: 始终启用(不再依赖release模式)
- Controller Exp: common.GetGinExp包装, 不再直接读context
- UID解析: common.ParseUIDParam统一, follow/admin controller改用

重构:
- router/api.go(198行)拆为7个域文件: auth/settings/posts/comments/reactions/social/studio
- 管理后台站点设置: 单页拆为4个子页(brand/security/registration/content)+子菜单
- 前台用户设置页: 1201行拆为6个独立模板+6个独立JS文件

新增:
- DB健康检测中间件(middleware/db_health.go): 5s ping+降级页面
- 时区配置: config.yaml server.timezone→time.Local初始化
- .gitea/workflows/ci.yml: strict模式CI流水线
This commit is contained in:
2026-06-22 03:06:24 +08:00
parent e7185f58fb
commit 2449a27eb5
43 changed files with 2157 additions and 226 deletions

View File

@ -0,0 +1,84 @@
package middleware
import (
"log"
"net/http"
"sync/atomic"
"time"
"github.com/gin-gonic/gin"
"gorm.io/gorm"
)
// dbHealthy 全局数据库健康状态(原子读写,默认为健康)
var dbHealthy atomic.Bool
func init() {
dbHealthy.Store(true)
}
// StartDBHealthCheck 启动定时 DB 健康检测(在 main goroutine 中调用)
// 每 5 秒 ping 一次,失败则标记不健康,恢复则重新标记健康
func StartDBHealthCheck(db *gorm.DB) {
go func() {
ticker := time.NewTicker(5 * time.Second)
defer ticker.Stop()
for range ticker.C {
sqlDB, err := db.DB()
if err != nil {
dbHealthy.Store(false)
log.Printf("[DBHealth] 获取底层连接失败: %v", err)
continue
}
if err := sqlDB.Ping(); err != nil {
if dbHealthy.Swap(false) {
log.Printf("[DBHealth] 数据库不可达,整站进入降级模式: %v", err)
}
} else {
if !dbHealthy.Swap(true) {
log.Println("[DBHealth] 数据库已恢复,退出降级模式")
}
}
}
}()
}
// DBHealthGuard 数据库健康检查中间件
// 检测到 DB 不可达时,返回固定维护页面,避免暴露内部堆栈信息
func DBHealthGuard() gin.HandlerFunc {
return func(c *gin.Context) {
if dbHealthy.Load() {
c.Next()
return
}
path := c.Request.URL.Path
// 静态资源和 API 直接返回错误,不渲染页面
if isStaticPath(path) {
c.AbortWithStatusJSON(http.StatusServiceUnavailable, gin.H{
"success": false,
"message": "服务暂时不可用,请稍后重试",
})
return
}
// 页面请求返回友好 HTML
c.AbortWithStatus(http.StatusServiceUnavailable)
c.Header("Content-Type", "text/html; charset=utf-8")
_, _ = c.Writer.WriteString(`<!DOCTYPE html>
<html lang="zh-CN">
<head><meta charset="UTF-8"><title>服务暂时不可用</title>
<style>body{font-family:system-ui,sans-serif;display:flex;align-items:center;justify-content:center;min-height:100vh;margin:0;background:#f5f5f5}
div{text-align:center;padding:2rem} h1{color:#333} p{color:#666}</style></head>
<body><div><h1>服务暂时不可用</h1><p>数据库连接异常,请稍后刷新页面重试</p></div></body></html>`)
}
}
// isStaticPath 判断是否为静态资源或 API 路径
func isStaticPath(path string) bool {
for _, prefix := range []string{"/static/", "/shared/", "/admin/static/", "/api/"} {
if len(path) >= len(prefix) && path[:len(prefix)] == prefix {
return true
}
}
return false
}