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30 lines
632 B

package middleware
import (
"gin-vue-admin/global/response"
"gin-vue-admin/model"
"github.com/gin-gonic/gin"
)
//拦截器
func CasbinHandler() gin.HandlerFunc {
return func(c *gin.Context) {
claims, _ := c.Get("claims")
waitUse := claims.(*CustomClaims)
//获取请求的URI
obj := c.Request.URL.RequestURI()
//获取请求方法
act := c.Request.Method
//获取用户的角色
sub := waitUse.AuthorityId
e := model.Casbin()
//判断策略中是否存在
if e.Enforce(sub, obj, act) {
c.Next()
} else {
response.Result(response.ERROR, gin.H{}, "权限不足", c)
c.Abort()
return
}
}
}