/
site_timer.go
112 lines (93 loc) · 2.18 KB
/
site_timer.go
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// Copyright 2023 The casbin Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package object
import (
"fmt"
"sync"
"time"
"github.com/casbin/caswaf/util"
)
var (
siteUpdateMap = map[string]string{}
lock = &sync.Mutex{}
)
func monitorSiteNodes() error {
sites, err := GetGlobalSites()
if err != nil {
return err
}
for _, site := range sites {
//updatedTime, ok := siteUpdateMap[site.GetId()]
//if ok && updatedTime != "" && updatedTime == site.UpdatedTime {
// continue
//}
lock.Lock()
err = site.checkNodes()
lock.Unlock()
if err != nil {
return err
}
siteUpdateMap[site.GetId()] = site.UpdatedTime
}
return err
}
func monitorSiteCerts() error {
sites, err := GetGlobalSites()
if err != nil {
return err
}
for _, site := range sites {
//updatedTime, ok := siteUpdateMap[site.GetId()]
//if ok && updatedTime != "" && updatedTime == site.UpdatedTime {
// continue
//}
lock.Lock()
err = site.checkCerts()
lock.Unlock()
if err != nil {
return err
}
siteUpdateMap[site.GetId()] = site.UpdatedTime
}
return err
}
func StartMonitorSitesLoop() {
fmt.Printf("StartMonitorSitesLoop() Start!\n\n")
go func() {
defer func() {
if r := recover(); r != nil {
fmt.Printf("[%s] Recovered from StartMonitorSitesLoop() panic: %v\n", util.GetCurrentTime(), r)
StartMonitorSitesLoop()
}
}()
for {
err := refreshSiteMap()
if err != nil {
fmt.Println(err)
continue
}
err = monitorSiteNodes()
if err != nil {
fmt.Println(err)
continue
}
err = monitorSiteCerts()
if err != nil {
fmt.Println(err)
continue
}
time.Sleep(5 * time.Second)
}
}()
}