更新2.1.2版本，优化部门、角色权限，增加上下级关系；增加登录、系统、短信日志;优化省市区编码

server/internal/logic/middleware/limit_blacklist.go

@@ -0,0 +1,23 @@
+package middleware
+
+import (
+	"github.com/gogf/gf/v2/errors/gcode"
+	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/net/ghttp"
+	"hotgo/internal/global"
+	"hotgo/internal/library/location"
+	"hotgo/internal/library/response"
+)
+
+// Blacklist IP黑名单限制中间件
+func (s *sMiddleware) Blacklist(r *ghttp.Request) {
+	if global.Blacklists != nil {
+		if _, ok := global.Blacklists[location.GetClientIp(r)]; ok {
+			response.JsonExit(r, gcode.CodeServerBusy.Code(), "请求异常，已被封禁，如有疑问请联系管理员！")
+		}
+	} else {
+		g.Log().Warningf(r.Context(), "blacklists uninitialized")
+	}
+
+	r.Middleware.Next()
+}