Files
cgrates/ers/reader.go
ionutboangiu 0c91933065 Revise ERs event exporting
Add ees_success_ids and ees_failed_ids fields in reader config. The
former will be used to set EeIDs when the event processing returns
no error, while the latter will be used otherwise.

Add config sanity checks for the added options.

Remove Processed opts and everything related to them since they should
not be used anymore.

Fixed test compilation errors caused by the change.
2023-11-29 16:21:51 +01:00

66 lines
2.6 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 ers
import (
"fmt"
"github.com/cgrates/cgrates/config"
"github.com/cgrates/cgrates/engine"
"github.com/cgrates/cgrates/utils"
)
// EventReader .
type EventReader interface {
Config() *config.EventReaderCfg // return it's configuration
Serve() error // subscribe the reader on the path
}
// NewEventReader instantiates the event reader based on configuration at index
func NewEventReader(cfg *config.CGRConfig, cfgIdx int, rdrEvents, partialEvents chan *erEvent, rdrErr chan error,
fltrS *engine.FilterS, rdrExit chan struct{}) (er EventReader, err error) {
switch cfg.ERsCfg().Readers[cfgIdx].Type {
default:
err = fmt.Errorf("unsupported reader type: <%s>", cfg.ERsCfg().Readers[cfgIdx].Type)
case utils.MetaFileCSV:
return NewCSVFileER(cfg, cfgIdx, rdrEvents, partialEvents, rdrErr, fltrS, rdrExit)
case utils.MetaFileXML:
return NewXMLFileER(cfg, cfgIdx, rdrEvents, partialEvents, rdrErr, fltrS, rdrExit)
case utils.MetaFileFWV:
return NewFWVFileER(cfg, cfgIdx, rdrEvents, partialEvents, rdrErr, fltrS, rdrExit)
case utils.MetaKafkajsonMap:
return NewKafkaER(cfg, cfgIdx, rdrEvents, partialEvents, rdrErr, fltrS, rdrExit)
case utils.MetaSQL:
return NewSQLEventReader(cfg, cfgIdx, rdrEvents, partialEvents, rdrErr, fltrS, rdrExit)
case utils.MetaFileJSON:
return NewJSONFileER(cfg, cfgIdx, rdrEvents, partialEvents, rdrErr, fltrS, rdrExit)
case utils.MetaAMQPjsonMap:
return NewAMQPER(cfg, cfgIdx, rdrEvents, partialEvents, rdrErr, fltrS, rdrExit)
case utils.MetaS3jsonMap:
return NewS3ER(cfg, cfgIdx, rdrEvents, partialEvents, rdrErr, fltrS, rdrExit)
case utils.MetaSQSjsonMap:
return NewSQSER(cfg, cfgIdx, rdrEvents, partialEvents, rdrErr, fltrS, rdrExit)
case utils.MetaAMQPV1jsonMap:
return NewAMQPv1ER(cfg, cfgIdx, rdrEvents, partialEvents, rdrErr, fltrS, rdrExit)
case utils.MetaNatsjsonMap:
return NewNatsER(cfg, cfgIdx, rdrEvents, partialEvents, rdrErr, fltrS, rdrExit)
}
return
}