Files
cgrates/ees/ee.go
2021-06-25 18:13:34 +02:00

67 lines
2.4 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 (
"fmt"
"github.com/cgrates/cgrates/config"
"github.com/cgrates/cgrates/engine"
"github.com/cgrates/cgrates/utils"
)
type EventExporter interface {
ID() string // return the exporter identificator
ExportEvent(cgrEv *utils.CGREvent) (err error) // called on each event to be exported
OnEvicted(itmID string, value interface{}) // called when the exporter needs to terminate
GetMetrics() utils.MapStorage // called to get metrics
}
// NewEventExporter produces exporters
func NewEventExporter(cgrCfg *config.CGRConfig, cfgIdx int, filterS *engine.FilterS) (ee EventExporter, err error) {
var dc utils.MapStorage
if dc, err = newEEMetrics(utils.FirstNonEmpty(
cgrCfg.EEsCfg().Exporters[cfgIdx].Timezone,
cgrCfg.GeneralCfg().DefaultTimezone)); err != nil {
return
}
switch cgrCfg.EEsCfg().Exporters[cfgIdx].Type {
case utils.MetaFileCSV:
return NewFileCSVee(cgrCfg, cfgIdx, filterS, dc)
case utils.MetaFileFWV:
return NewFileFWVee(cgrCfg, cfgIdx, filterS, dc)
case utils.MetaHTTPPost:
return NewHTTPPostEe(cgrCfg, cfgIdx, filterS, dc)
case utils.MetaHTTPjsonMap:
return NewHTTPjsonMapEE(cgrCfg, cfgIdx, filterS, dc)
case utils.MetaAMQPjsonMap, utils.MetaAMQPV1jsonMap,
utils.MetaSQSjsonMap, utils.MetaKafkajsonMap,
utils.MetaS3jsonMap, utils.MetaNatsjsonMap:
return NewPosterJSONMapEE(cgrCfg, cfgIdx, filterS, dc)
case utils.MetaVirt:
return NewVirtualExporter(cgrCfg, cfgIdx, filterS, dc)
case utils.MetaElastic:
return NewElasticExporter(cgrCfg, cfgIdx, filterS, dc)
case utils.MetaSQL:
return NewSQLEe(cgrCfg, cfgIdx, filterS, dc)
default:
return nil, fmt.Errorf("unsupported exporter type: <%s>", cgrCfg.EEsCfg().Exporters[cfgIdx].Type)
}
}