✨ init project

middleware/casbin_rbac.go

@@ -0,0 +1,36 @@
+package middleware
+
+import (
+	"strconv"
+	"strings"
+
+	"git.echol.cn/loser/xiecheng_server/global"
+	"git.echol.cn/loser/xiecheng_server/model/common/response"
+	"git.echol.cn/loser/xiecheng_server/service"
+	"git.echol.cn/loser/xiecheng_server/utils"
+	"github.com/gin-gonic/gin"
+)
+
+var casbinService = service.ServiceGroupApp.SystemServiceGroup.CasbinService
+
+// CasbinHandler 拦截器
+func CasbinHandler() gin.HandlerFunc {
+	return func(c *gin.Context) {
+		waitUse, _ := utils.GetClaims(c)
+		//获取请求的PATH
+		path := c.Request.URL.Path
+		obj := strings.TrimPrefix(path, global.GVA_CONFIG.System.RouterPrefix)
+		// 获取请求方法
+		act := c.Request.Method
+		// 获取用户的角色
+		sub := strconv.Itoa(int(waitUse.AuthorityId))
+		e := casbinService.Casbin() // 判断策略中是否存在
+		success, _ := e.Enforce(sub, obj, act)
+		if !success {
+			response.FailWithDetailed(gin.H{}, "权限不足", c)
+			c.Abort()
+			return
+		}
+		c.Next()
+	}
+}