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test access control cache

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This commit is contained in:
niusmallnan 2021-09-28 16:47:35 +08:00
parent 2c645b3680
commit 18ce669a80
1 changed files with 7 additions and 0 deletions
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7
pkg/accesscontrol/access_store.go
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@ -8,6 +8,7 @@ import (
"time"
v1 "github.com/rancher/wrangler/pkg/generated/controllers/rbac/v1"
"github.com/sirupsen/logrus"
"k8s.io/apimachinery/pkg/util/cache"
"k8s.io/apiserver/pkg/authentication/user"
)
@ -40,16 +41,21 @@ func NewAccessStore(ctx context.Context, cacheResults bool, rbac v1.Interface) *
}
func (l *AccessStore) AccessFor(user user.Info) *AccessSet {
logrus.Infof("******* AccessFor user: %+v", user)
var cacheKey string
if l.cache != nil {
logrus.Infof("******* AccessFor cache size: %d", len(l.cache.Keys()))
cacheKey = l.CacheKey(user)
logrus.Infof("******* AccessFor try cache via key: %s", cacheKey)
val, ok := l.cache.Get(cacheKey)
if ok {
logrus.Infof("******* AccessFor got cache via key: %s", cacheKey)
as, _ := val.(*AccessSet)
return as
}
}
logrus.Info("******* AccessFor generate results")
result := l.users.get(user.GetName())
for _, group := range user.GetGroups() {
result.Merge(l.groups.get(group))
@ -58,6 +64,7 @@ func (l *AccessStore) AccessFor(user user.Info) *AccessSet {
if l.cache != nil {
result.ID = cacheKey
l.cache.Add(cacheKey, result, 24*time.Hour)
logrus.Infof("******* AccessFor add cache to key: %s", cacheKey)
}
return result