Files
cgrates/ees/virtualee.go
2020-06-29 10:46:02 +03:00

119 lines
3.9 KiB
Go

/*
Real-time Online/Offline Charging System (OerS) 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 ees
import (
"sync"
"time"
"github.com/cgrates/cgrates/config"
"github.com/cgrates/cgrates/engine"
"github.com/cgrates/cgrates/utils"
)
func NewVirtualExporter(cgrCfg *config.CGRConfig, cfgIdx int, filterS *engine.FilterS,
dc utils.MapStorage) (vEe *VirtualEe, err error) {
dc[utils.ExportID] = cgrCfg.EEsCfg().Exporters[cfgIdx].ID
vEe = &VirtualEe{id: cgrCfg.EEsCfg().Exporters[cfgIdx].ID,
cgrCfg: cgrCfg, cfgIdx: cfgIdx, filterS: filterS, dc: dc}
err = vEe.init()
return
}
// VirtualEe implements EventExporter interface for .csv files
type VirtualEe struct {
id string
cgrCfg *config.CGRConfig
cfgIdx int // index of config instance within ERsCfg.Readers
filterS *engine.FilterS
sync.RWMutex
dc utils.MapStorage
}
// init will create all the necessary dependencies, including opening the file
func (vEe *VirtualEe) init() (err error) {
return
}
// ID returns the identificator of this exporter
func (vEe *VirtualEe) ID() string {
return vEe.id
}
// OnEvicted implements EventExporter, doing the cleanup before exit
func (vEe *VirtualEe) OnEvicted(_ string, _ interface{}) {
return
}
// ExportEvent implements EventExporter
func (vEe *VirtualEe) ExportEvent(cgrEv *utils.CGREvent) (err error) {
vEe.Lock()
defer vEe.Unlock()
vEe.dc[utils.NumberOfEvents] = vEe.dc[utils.NumberOfEvents].(int) + 1
req := utils.MapStorage{}
for k, v := range cgrEv.Event {
req[k] = v
}
eeReq := NewEventExporterRequest(req, vEe.dc, cgrEv.Tenant, vEe.cgrCfg.GeneralCfg().DefaultTimezone,
vEe.filterS)
if err = eeReq.SetFields(vEe.cgrCfg.EEsCfg().Exporters[vEe.cfgIdx].ContentFields()); err != nil {
vEe.dc[utils.NegativeExports].(utils.StringSet).Add(cgrEv.ID)
return
}
if aTime, err := cgrEv.FieldAsTime(utils.AnswerTime, vEe.cgrCfg.GeneralCfg().DefaultTimezone); err == nil {
if vEe.dc[utils.FirstEventATime].(time.Time).IsZero() || vEe.dc[utils.FirstEventATime].(time.Time).Before(aTime) {
vEe.dc[utils.FirstEventATime] = aTime
}
if aTime.After(vEe.dc[utils.LastEventATime].(time.Time)) {
vEe.dc[utils.LastEventATime] = aTime
}
}
if oID, err := cgrEv.FieldAsInt64(utils.OrderID); err == nil {
if vEe.dc[utils.FirstExpOrderID].(int64) > oID || vEe.dc[utils.FirstExpOrderID].(int64) == 0 {
vEe.dc[utils.FirstExpOrderID] = oID
}
if vEe.dc[utils.LastExpOrderID].(int64) < oID {
vEe.dc[utils.LastExpOrderID] = oID
}
}
if cost, err := cgrEv.FieldAsFloat64(utils.Cost); err == nil {
vEe.dc[utils.TotalCost] = vEe.dc[utils.TotalCost].(float64) + cost
}
if tor, err := cgrEv.FieldAsString(utils.ToR); err == nil {
if usage, err := cgrEv.FieldAsDuration(utils.Usage); err == nil {
switch tor {
case utils.VOICE:
vEe.dc[utils.TotalDuration] = vEe.dc[utils.TotalDuration].(time.Duration) + usage
case utils.SMS:
vEe.dc[utils.TotalSMSUsage] = vEe.dc[utils.TotalSMSUsage].(time.Duration) + usage
case utils.MMS:
vEe.dc[utils.TotalMMSUsage] = vEe.dc[utils.TotalMMSUsage].(time.Duration) + usage
case utils.GENERIC:
vEe.dc[utils.TotalGenericUsage] = vEe.dc[utils.TotalGenericUsage].(time.Duration) + usage
case utils.DATA:
vEe.dc[utils.TotalDataUsage] = vEe.dc[utils.TotalDataUsage].(time.Duration) + usage
}
}
}
vEe.dc[utils.PositiveExports].(utils.StringSet).Add(cgrEv.ID)
return
}