mirror of
https://github.com/cgrates/cgrates.git
synced 2026-02-11 18:16:24 +05:00
143 lines
3.6 KiB
Go
143 lines
3.6 KiB
Go
/*
|
|
Real-time Online/Offline Charging System (OCS) for Telecom & ISP environments
|
|
Copyright (C) ITsysCOM GmbH
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>
|
|
*/
|
|
|
|
package services
|
|
|
|
import (
|
|
"sync"
|
|
|
|
v1 "github.com/cgrates/cgrates/apier/v1"
|
|
"github.com/cgrates/cgrates/cores"
|
|
|
|
"github.com/cgrates/cgrates/config"
|
|
"github.com/cgrates/cgrates/engine"
|
|
"github.com/cgrates/cgrates/rates"
|
|
"github.com/cgrates/cgrates/servmanager"
|
|
"github.com/cgrates/cgrates/utils"
|
|
|
|
//"github.com/cgrates/cgrates/apier/v1"
|
|
"github.com/cgrates/rpcclient"
|
|
)
|
|
|
|
// NewRateService constructs RateService
|
|
func NewRateService(cfg *config.CGRConfig,
|
|
cacheS *engine.CacheS, filterSChan chan *engine.FilterS,
|
|
dmS *DataDBService, server *cores.Server,
|
|
intConnChan chan rpcclient.ClientConnector, anz *AnalyzerService,
|
|
srvDep map[string]*sync.WaitGroup) servmanager.Service {
|
|
return &RateService{
|
|
cfg: cfg,
|
|
cacheS: cacheS,
|
|
filterSChan: filterSChan,
|
|
dmS: dmS,
|
|
server: server,
|
|
intConnChan: intConnChan,
|
|
rldChan: make(chan struct{}),
|
|
anz: anz,
|
|
srvDep: srvDep,
|
|
}
|
|
}
|
|
|
|
// RateService is the service structure for RateS
|
|
type RateService struct {
|
|
sync.RWMutex
|
|
|
|
cfg *config.CGRConfig
|
|
filterSChan chan *engine.FilterS
|
|
dmS *DataDBService
|
|
cacheS *engine.CacheS
|
|
server *cores.Server
|
|
|
|
rldChan chan struct{}
|
|
stopChan chan struct{}
|
|
|
|
rateS *rates.RateS
|
|
rpc *v1.RateSv1
|
|
intConnChan chan rpcclient.ClientConnector
|
|
anz *AnalyzerService
|
|
srvDep map[string]*sync.WaitGroup
|
|
}
|
|
|
|
// ServiceName returns the service name
|
|
func (rs *RateService) ServiceName() string {
|
|
return utils.RateS
|
|
}
|
|
|
|
// ShouldRun returns if the service should be running
|
|
func (rs *RateService) ShouldRun() (should bool) {
|
|
return rs.cfg.RateSCfg().Enabled
|
|
}
|
|
|
|
// IsRunning returns if the service is running
|
|
func (rs *RateService) IsRunning() bool {
|
|
rs.RLock()
|
|
defer rs.RUnlock()
|
|
return rs.rateS != nil
|
|
}
|
|
|
|
// Reload handles the change of config
|
|
func (rs *RateService) Reload() (err error) {
|
|
rs.rldChan <- struct{}{}
|
|
return
|
|
}
|
|
|
|
// Shutdown stops the service
|
|
func (rs *RateService) Shutdown() (err error) {
|
|
rs.Lock()
|
|
defer rs.Unlock()
|
|
close(rs.stopChan)
|
|
if err = rs.rateS.Shutdown(); err != nil {
|
|
return
|
|
}
|
|
rs.rateS = nil
|
|
<-rs.intConnChan
|
|
return
|
|
}
|
|
|
|
// Start should handle the service start
|
|
func (rs *RateService) Start() (err error) {
|
|
if rs.IsRunning() {
|
|
return utils.ErrServiceAlreadyRunning
|
|
}
|
|
|
|
<-rs.cacheS.GetPrecacheChannel(utils.CacheRateProfiles)
|
|
<-rs.cacheS.GetPrecacheChannel(utils.CacheRateProfilesFilterIndexes)
|
|
<-rs.cacheS.GetPrecacheChannel(utils.CacheRateFilterIndexes)
|
|
|
|
fltrS := <-rs.filterSChan
|
|
rs.filterSChan <- fltrS
|
|
|
|
dbchan := rs.dmS.GetDMChan()
|
|
dm := <-dbchan
|
|
dbchan <- dm
|
|
rs.Lock()
|
|
rs.rateS = rates.NewRateS(rs.cfg, fltrS, dm)
|
|
rs.Unlock()
|
|
|
|
rs.stopChan = make(chan struct{})
|
|
go rs.rateS.ListenAndServe(rs.stopChan, rs.rldChan)
|
|
|
|
rs.rpc = v1.NewRateSv1(rs.rateS)
|
|
if !rs.cfg.DispatcherSCfg().Enabled {
|
|
rs.server.RpcRegister(rs.rpc)
|
|
}
|
|
|
|
rs.intConnChan <- rs.anz.GetInternalCodec(rs.rpc, utils.RateS)
|
|
return
|
|
}
|