Files
cgrates/apier/v1/filters.go

83 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 v1
import (
"github.com/cgrates/cgrates/engine"
"github.com/cgrates/cgrates/utils"
)
//SetFilter add a new Filter
func (self *ApierV1) SetFilter(attrs *engine.Filter, reply *string) error {
if missing := utils.MissingStructFields(attrs, []string{"Tenant", "ID"}); len(missing) != 0 {
return utils.NewErrMandatoryIeMissing(missing...)
}
if err := self.DataManager.SetFilter(attrs); err != nil {
return utils.APIErrorHandler(err)
}
*reply = utils.OK
return nil
}
//GetFilter returns a Filter
func (self *ApierV1) GetFilter(arg utils.TenantID, reply *engine.Filter) error {
if missing := utils.MissingStructFields(&arg, []string{"Tenant", "ID"}); len(missing) != 0 { //Params missing
return utils.NewErrMandatoryIeMissing(missing...)
}
if fltr, err := self.DataManager.GetFilter(arg.Tenant, arg.ID, false, utils.NonTransactional); err != nil {
if err.Error() != utils.ErrNotFound.Error() {
err = utils.NewErrServerError(err)
}
return err
} else {
*reply = *fltr
}
return nil
}
// GetFilterIDs returns list of Filter IDs registered for a tenant
func (apierV1 *ApierV1) GetFilterIDs(tenant string, fltrIDs *[]string) error {
prfx := utils.FilterPrefix + tenant + ":"
keys, err := apierV1.DataManager.DataDB().GetKeysForPrefix(prfx)
if err != nil {
return err
}
retIDs := make([]string, len(keys))
for i, key := range keys {
retIDs[i] = key[len(prfx):]
}
*fltrIDs = retIDs
return nil
}
//RemoveFilter remove a specific filter
func (self *ApierV1) RemoveFilter(arg utils.TenantID, reply *string) error {
if missing := utils.MissingStructFields(&arg, []string{"Tenant", "ID"}); len(missing) != 0 { //Params missing
return utils.NewErrMandatoryIeMissing(missing...)
}
if err := self.DataManager.RemoveFilter(arg.Tenant, arg.ID, utils.NonTransactional); err != nil {
if err.Error() != utils.ErrNotFound.Error() {
err = utils.NewErrServerError(err)
}
return err
}
*reply = utils.OK
return nil
}