mirror of
https://github.com/cgrates/cgrates.git
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67 lines
2.1 KiB
Go
67 lines
2.1 KiB
Go
/*
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Real-time Online/Offline Charging System (OCS) for Telecom & ISP environments
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Copyright (C) ITsysCOM GmbH
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>
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*/
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package engine
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import (
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"fmt"
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"runtime"
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"github.com/cgrates/cgrates/config"
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"github.com/cgrates/cgrates/utils"
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)
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func NewCoreService() *CoreService {
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return &CoreService{}
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}
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type CoreService struct {
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}
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// ListenAndServe will initialize the service
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func (cS *CoreService) ListenAndServe(exitChan chan bool) (err error) {
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utils.Logger.Info("Starting Core service")
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e := <-exitChan
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exitChan <- e // put back for the others listening for shutdown request
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return
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}
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// Shutdown is called to shutdown the service
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func (cS *CoreService) Shutdown() (err error) {
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utils.Logger.Info(fmt.Sprintf("<%s> shutdown initialized", utils.CoreS))
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utils.Logger.Info(fmt.Sprintf("<%s> shutdown complete", utils.CoreS))
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return
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}
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func (cS *CoreService) Status(arg *utils.TenantWithArgDispatcher, reply *map[string]any) (err error) {
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memstats := new(runtime.MemStats)
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runtime.ReadMemStats(memstats)
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response := make(map[string]any)
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response[utils.NodeID] = config.CgrConfig().GeneralCfg().NodeID
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response[utils.MemoryUsage] = utils.SizeFmt(float64(memstats.HeapAlloc), "")
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response[utils.ActiveGoroutines] = runtime.NumGoroutine()
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if response[utils.Version], err = utils.GetCGRVersion(); err != nil {
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utils.Logger.Err(err.Error())
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err = nil
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}
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response[utils.RunningSince] = utils.GetStartTime()
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response[utils.GoVersion] = runtime.Version()
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*reply = response
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return
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}
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