Files
cgrates/engine/storage_mongo_stordb.go
2023-11-09 20:50:36 +01:00

1051 lines
26 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 engine
import (
"fmt"
"regexp"
"strings"
"time"
"github.com/cgrates/birpc/context"
"github.com/cgrates/cgrates/utils"
"go.mongodb.org/mongo-driver/bson"
"go.mongodb.org/mongo-driver/bson/primitive"
"go.mongodb.org/mongo-driver/mongo"
"go.mongodb.org/mongo-driver/mongo/options"
"go.mongodb.org/mongo-driver/x/bsonx"
)
func (ms *MongoStorage) GetTpIds(colName string) (tpids []string, err error) {
getTpIDs := func(ctx mongo.SessionContext, col string, tpMap utils.StringSet) (utils.StringSet, error) {
if strings.HasPrefix(col, "tp_") {
result, err := ms.getCol(col).Distinct(ctx, "tpid", bson.D{})
if err != nil {
return tpMap, err
}
for _, tpid := range result {
tpMap.Add(tpid.(string))
}
}
return tpMap, nil
}
tpidMap := make(utils.StringSet)
if colName == "" {
if err := ms.query(context.TODO(), func(sctx mongo.SessionContext) error {
col, err := ms.DB().ListCollections(sctx, bson.D{}, options.ListCollections().SetNameOnly(true))
if err != nil {
return err
}
for col.Next(sctx) {
var elem struct{ Name string }
if err := col.Decode(&elem); err != nil {
return err
}
if tpidMap, err = getTpIDs(sctx, elem.Name, tpidMap); err != nil {
return err
}
}
return col.Close(sctx)
}); err != nil {
return nil, err
}
} else {
if err := ms.query(context.TODO(), func(sctx mongo.SessionContext) error {
tpidMap, err = getTpIDs(sctx, colName, tpidMap)
return err
}); err != nil {
return nil, err
}
}
tpids = tpidMap.AsSlice()
return tpids, nil
}
func (ms *MongoStorage) GetTpTableIds(tpid, table string, distinct []string,
filter map[string]string, pag *utils.PaginatorWithSearch) ([]string, error) {
findMap := bson.M{}
if tpid != "" {
findMap["tpid"] = tpid
}
for k, v := range filter {
if k != "" && v != "" {
findMap[k] = v
}
}
fop := options.Find()
if pag != nil {
if pag.Search != "" {
var searchItems []bson.M
for _, d := range distinct {
searchItems = append(searchItems, bson.M{d: bsonx.Regex(".*"+regexp.QuoteMeta(pag.Search)+".*", "")})
}
// findMap["$and"] = []bson.M{{"$or": searchItems}} //before
findMap["$or"] = searchItems // after
}
if pag.Paginator != nil {
if pag.Limit != nil {
fop = fop.SetLimit(int64(*pag.Limit))
}
if pag.Offset != nil {
fop = fop.SetSkip(int64(*pag.Offset))
}
}
}
selectors := bson.M{"_id": 0}
for i, d := range distinct {
if d == "tag" { // convert the tag used in SQL into id used here
distinct[i] = "id"
}
selectors[distinct[i]] = 1
}
fop.SetProjection(selectors)
distinctIds := make(utils.StringSet)
if err := ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
cur, err := ms.getCol(table).Find(sctx, findMap, fop)
if err != nil {
return err
}
for cur.Next(sctx) {
var elem bson.D
err := cur.Decode(&elem)
if err != nil {
return err
}
item := elem.Map()
var id string
last := len(distinct) - 1
for i, d := range distinct {
if distinctValue, ok := item[d]; ok {
id += distinctValue.(string)
}
if i < last {
id += utils.ConcatenatedKeySep
}
}
distinctIds.Add(id)
}
return cur.Close(sctx)
}); err != nil {
return nil, err
}
return distinctIds.AsSlice(), nil
}
func (ms *MongoStorage) GetTPResources(tpid, tenant, id string) ([]*utils.TPResourceProfile, error) {
filter := bson.M{"tpid": tpid}
if id != "" {
filter["id"] = id
}
if tenant != "" {
filter["tenant"] = tenant
}
var results []*utils.TPResourceProfile
err := ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
cur, err := ms.getCol(utils.TBLTPResources).Find(sctx, filter)
if err != nil {
return err
}
for cur.Next(sctx) {
var el utils.TPResourceProfile
err := cur.Decode(&el)
if err != nil {
return err
}
results = append(results, &el)
}
if len(results) == 0 {
return utils.ErrNotFound
}
return cur.Close(sctx)
})
return results, err
}
func (ms *MongoStorage) GetTPStats(tpid, tenant, id string) ([]*utils.TPStatProfile, error) {
filter := bson.M{
"tpid": tpid,
}
if id != "" {
filter["id"] = id
}
if tenant != "" {
filter["tenant"] = tenant
}
var results []*utils.TPStatProfile
err := ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
cur, err := ms.getCol(utils.TBLTPStats).Find(sctx, filter)
if err != nil {
return err
}
for cur.Next(sctx) {
var el utils.TPStatProfile
err := cur.Decode(&el)
if err != nil {
return err
}
results = append(results, &el)
}
if len(results) == 0 {
return utils.ErrNotFound
}
return cur.Close(sctx)
})
return results, err
}
func (ms *MongoStorage) RemTpData(table, tpid string, args map[string]string) error {
if len(table) == 0 { // Remove tpid out of all tables
return ms.query(context.TODO(), func(sctx mongo.SessionContext) error {
col, err := ms.DB().ListCollections(sctx, bson.D{}, options.ListCollections().SetNameOnly(true))
if err != nil {
return err
}
for col.Next(sctx) {
var elem struct{ Name string }
if err := col.Decode(&elem); err != nil {
return err
}
if strings.HasPrefix(elem.Name, "tp_") {
_, err = ms.getCol(elem.Name).DeleteMany(sctx, bson.M{"tpid": tpid})
if err != nil {
return err
}
}
}
return col.Close(sctx)
})
}
// Remove from a single table
if args == nil {
args = make(map[string]string)
}
if _, has := args["tag"]; has { // API uses tag to be compatible with SQL models, fix it here
args["id"] = args["tag"]
delete(args, "tag")
}
if tpid != "" {
args["tpid"] = tpid
}
return ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
dr, err := ms.getCol(table).DeleteOne(sctx, args)
if dr.DeletedCount == 0 {
return utils.ErrNotFound
}
return err
})
}
func (ms *MongoStorage) SetTPResources(tpRLs []*utils.TPResourceProfile) (err error) {
if len(tpRLs) == 0 {
return
}
return ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
for _, tp := range tpRLs {
_, err = ms.getCol(utils.TBLTPResources).UpdateOne(sctx, bson.M{"tpid": tp.TPid, "id": tp.ID},
bson.M{"$set": tp}, options.Update().SetUpsert(true))
if err != nil {
return err
}
}
return nil
})
}
func (ms *MongoStorage) SetTPRStats(tps []*utils.TPStatProfile) (err error) {
if len(tps) == 0 {
return
}
return ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
for _, tp := range tps {
_, err = ms.getCol(utils.TBLTPStats).UpdateOne(sctx, bson.M{"tpid": tp.TPid, "id": tp.ID},
bson.M{"$set": tp}, options.Update().SetUpsert(true))
if err != nil {
return err
}
}
return nil
})
}
func (ms *MongoStorage) SetTPStats(tpSTs []*utils.TPStatProfile) (err error) {
if len(tpSTs) == 0 {
return
}
return ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
for _, tp := range tpSTs {
_, err = ms.getCol(utils.TBLTPStats).UpdateOne(sctx, bson.M{"tpid": tp.TPid, "id": tp.ID},
bson.M{"$set": tp},
options.Update().SetUpsert(true),
)
if err != nil {
return err
}
}
return nil
})
}
func (ms *MongoStorage) GetTPThresholds(tpid, tenant, id string) ([]*utils.TPThresholdProfile, error) {
filter := bson.M{"tpid": tpid}
if id != "" {
filter["id"] = id
}
if tenant != "" {
filter["tenant"] = tenant
}
var results []*utils.TPThresholdProfile
err := ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
cur, err := ms.getCol(utils.TBLTPThresholds).Find(sctx, filter)
if err != nil {
return err
}
for cur.Next(sctx) {
var tp utils.TPThresholdProfile
err := cur.Decode(&tp)
if err != nil {
return err
}
results = append(results, &tp)
}
if len(results) == 0 {
return utils.ErrNotFound
}
return cur.Close(sctx)
})
return results, err
}
func (ms *MongoStorage) SetTPThresholds(tpTHs []*utils.TPThresholdProfile) (err error) {
if len(tpTHs) == 0 {
return
}
return ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
for _, tp := range tpTHs {
_, err = ms.getCol(utils.TBLTPThresholds).UpdateOne(sctx, bson.M{"tpid": tp.TPid, "id": tp.ID},
bson.M{"$set": tp},
options.Update().SetUpsert(true),
)
if err != nil {
return err
}
}
return nil
})
}
func (ms *MongoStorage) GetTPFilters(tpid, tenant, id string) ([]*utils.TPFilterProfile, error) {
filter := bson.M{"tpid": tpid}
if id != "" {
filter["id"] = id
}
if tenant != "" {
filter["tenant"] = tenant
}
results := []*utils.TPFilterProfile{}
err := ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
cur, err := ms.getCol(utils.TBLTPFilters).Find(sctx, filter)
if err != nil {
return err
}
for cur.Next(sctx) {
var tp utils.TPFilterProfile
err := cur.Decode(&tp)
if err != nil {
return err
}
results = append(results, &tp)
}
if len(results) == 0 {
return utils.ErrNotFound
}
return cur.Close(sctx)
})
return results, err
}
func (ms *MongoStorage) SetTPFilters(tpTHs []*utils.TPFilterProfile) (err error) {
if len(tpTHs) == 0 {
return
}
return ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
for _, tp := range tpTHs {
_, err = ms.getCol(utils.TBLTPFilters).UpdateOne(sctx, bson.M{"tpid": tp.TPid, "id": tp.ID},
bson.M{"$set": tp},
options.Update().SetUpsert(true),
)
if err != nil {
return err
}
}
return nil
})
}
func (ms *MongoStorage) GetTPRoutes(tpid, tenant, id string) ([]*utils.TPRouteProfile, error) {
filter := bson.M{"tpid": tpid}
if id != "" {
filter["id"] = id
}
if tenant != "" {
filter["tenant"] = tenant
}
var results []*utils.TPRouteProfile
err := ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
cur, err := ms.getCol(utils.TBLTPRoutes).Find(sctx, filter)
if err != nil {
return err
}
for cur.Next(sctx) {
var tp utils.TPRouteProfile
err := cur.Decode(&tp)
if err != nil {
return err
}
results = append(results, &tp)
}
if len(results) == 0 {
return utils.ErrNotFound
}
return cur.Close(sctx)
})
return results, err
}
func (ms *MongoStorage) SetTPRoutes(tpRoutes []*utils.TPRouteProfile) (err error) {
if len(tpRoutes) == 0 {
return
}
return ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
for _, tp := range tpRoutes {
_, err = ms.getCol(utils.TBLTPRoutes).UpdateOne(sctx, bson.M{"tpid": tp.TPid, "id": tp.ID},
bson.M{"$set": tp},
options.Update().SetUpsert(true),
)
if err != nil {
return err
}
}
return nil
})
}
func (ms *MongoStorage) GetTPAttributes(tpid, tenant, id string) ([]*utils.TPAttributeProfile, error) {
filter := bson.M{"tpid": tpid}
if id != "" {
filter["id"] = id
}
if tenant != "" {
filter["tenant"] = tenant
}
var results []*utils.TPAttributeProfile
err := ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
cur, err := ms.getCol(utils.TBLTPAttributes).Find(sctx, filter)
if err != nil {
return err
}
for cur.Next(sctx) {
var tp utils.TPAttributeProfile
err := cur.Decode(&tp)
if err != nil {
return err
}
results = append(results, &tp)
}
if len(results) == 0 {
return utils.ErrNotFound
}
return cur.Close(sctx)
})
return results, err
}
func (ms *MongoStorage) SetTPAttributes(tpRoutes []*utils.TPAttributeProfile) (err error) {
if len(tpRoutes) == 0 {
return
}
return ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
for _, tp := range tpRoutes {
_, err = ms.getCol(utils.TBLTPAttributes).UpdateOne(sctx, bson.M{"tpid": tp.TPid, "id": tp.ID},
bson.M{"$set": tp},
options.Update().SetUpsert(true),
)
if err != nil {
return err
}
}
return nil
})
}
func (ms *MongoStorage) GetTPChargers(tpid, tenant, id string) ([]*utils.TPChargerProfile, error) {
filter := bson.M{"tpid": tpid}
if id != "" {
filter["id"] = id
}
if tenant != "" {
filter["tenant"] = tenant
}
var results []*utils.TPChargerProfile
err := ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
cur, err := ms.getCol(utils.TBLTPChargers).Find(sctx, filter)
if err != nil {
return err
}
for cur.Next(sctx) {
var tp utils.TPChargerProfile
err := cur.Decode(&tp)
if err != nil {
return err
}
results = append(results, &tp)
}
if len(results) == 0 {
return utils.ErrNotFound
}
return cur.Close(sctx)
})
return results, err
}
func (ms *MongoStorage) SetTPChargers(tpCPP []*utils.TPChargerProfile) (err error) {
if len(tpCPP) == 0 {
return
}
return ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
for _, tp := range tpCPP {
_, err = ms.getCol(utils.TBLTPChargers).UpdateOne(sctx, bson.M{"tpid": tp.TPid, "id": tp.ID},
bson.M{"$set": tp},
options.Update().SetUpsert(true),
)
if err != nil {
return err
}
}
return nil
})
}
func (ms *MongoStorage) GetTPDispatcherProfiles(tpid, tenant, id string) ([]*utils.TPDispatcherProfile, error) {
filter := bson.M{"tpid": tpid}
if id != "" {
filter["id"] = id
}
if tenant != "" {
filter["tenant"] = tenant
}
var results []*utils.TPDispatcherProfile
err := ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
cur, err := ms.getCol(utils.TBLTPDispatchers).Find(sctx, filter)
if err != nil {
return err
}
for cur.Next(sctx) {
var tp utils.TPDispatcherProfile
err := cur.Decode(&tp)
if err != nil {
return err
}
results = append(results, &tp)
}
if len(results) == 0 {
return utils.ErrNotFound
}
return cur.Close(sctx)
})
return results, err
}
func (ms *MongoStorage) SetTPDispatcherProfiles(tpDPPs []*utils.TPDispatcherProfile) (err error) {
if len(tpDPPs) == 0 {
return
}
return ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
for _, tp := range tpDPPs {
_, err = ms.getCol(utils.TBLTPDispatchers).UpdateOne(sctx, bson.M{"tpid": tp.TPid, "id": tp.ID},
bson.M{"$set": tp},
options.Update().SetUpsert(true),
)
if err != nil {
return err
}
}
return nil
})
}
func (ms *MongoStorage) GetTPDispatcherHosts(tpid, tenant, id string) ([]*utils.TPDispatcherHost, error) {
filter := bson.M{"tpid": tpid}
if id != "" {
filter["id"] = id
}
if tenant != "" {
filter["tenant"] = tenant
}
var results []*utils.TPDispatcherHost
err := ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
cur, err := ms.getCol(utils.TBLTPDispatcherHosts).Find(sctx, filter)
if err != nil {
return err
}
for cur.Next(sctx) {
var tp utils.TPDispatcherHost
err := cur.Decode(&tp)
if err != nil {
return err
}
results = append(results, &tp)
}
if len(results) == 0 {
return utils.ErrNotFound
}
return cur.Close(sctx)
})
return results, err
}
func (ms *MongoStorage) SetTPDispatcherHosts(tpDPPs []*utils.TPDispatcherHost) (err error) {
if len(tpDPPs) == 0 {
return
}
return ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
for _, tp := range tpDPPs {
_, err = ms.getCol(utils.TBLTPDispatcherHosts).UpdateOne(sctx, bson.M{"tpid": tp.TPid, "id": tp.ID},
bson.M{"$set": tp},
options.Update().SetUpsert(true),
)
if err != nil {
return err
}
}
return nil
})
}
func (ms *MongoStorage) GetTPRateProfiles(tpid, tenant, id string) ([]*utils.TPRateProfile, error) {
filter := bson.M{"tpid": tpid}
if id != "" {
filter["id"] = id
}
if tenant != "" {
filter["tenant"] = tenant
}
var results []*utils.TPRateProfile
err := ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
cur, err := ms.getCol(utils.TBLTPRateProfiles).Find(sctx, filter)
if err != nil {
return err
}
for cur.Next(sctx) {
var tp utils.TPRateProfile
err := cur.Decode(&tp)
if err != nil {
return err
}
results = append(results, &tp)
}
if len(results) == 0 {
return utils.ErrNotFound
}
return cur.Close(sctx)
})
return results, err
}
func (ms *MongoStorage) SetTPRateProfiles(tpDPPs []*utils.TPRateProfile) (err error) {
if len(tpDPPs) == 0 {
return
}
return ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
for _, tp := range tpDPPs {
_, err = ms.getCol(utils.TBLTPRateProfiles).UpdateOne(sctx, bson.M{"tpid": tp.TPid, "id": tp.ID},
bson.M{"$set": tp},
options.Update().SetUpsert(true),
)
if err != nil {
return err
}
}
return nil
})
}
func (ms *MongoStorage) GetTPActionProfiles(tpid, tenant, id string) ([]*utils.TPActionProfile, error) {
filter := bson.M{"tpid": tpid}
if id != "" {
filter["id"] = id
}
if tenant != "" {
filter["tenant"] = tenant
}
var results []*utils.TPActionProfile
err := ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
cur, err := ms.getCol(utils.TBLTPActionProfiles).Find(sctx, filter)
if err != nil {
return err
}
for cur.Next(sctx) {
var tp utils.TPActionProfile
err := cur.Decode(&tp)
if err != nil {
return err
}
results = append(results, &tp)
}
if len(results) == 0 {
return utils.ErrNotFound
}
return cur.Close(sctx)
})
return results, err
}
func (ms *MongoStorage) GetTPAccounts(tpid, tenant, id string) ([]*utils.TPAccount, error) {
filter := bson.M{"tpid": tpid}
if id != "" {
filter["id"] = id
}
if tenant != "" {
filter["tenant"] = tenant
}
var results []*utils.TPAccount
err := ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
cur, err := ms.getCol(utils.TBLTPAccounts).Find(sctx, filter)
if err != nil {
return err
}
for cur.Next(sctx) {
var tp utils.TPAccount
err := cur.Decode(&tp)
if err != nil {
return err
}
results = append(results, &tp)
}
if len(results) == 0 {
return utils.ErrNotFound
}
return cur.Close(sctx)
})
return results, err
}
func (ms *MongoStorage) SetTPActionProfiles(tpAps []*utils.TPActionProfile) (err error) {
if len(tpAps) == 0 {
return
}
return ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
for _, tp := range tpAps {
_, err = ms.getCol(utils.TBLTPActionProfiles).UpdateOne(sctx, bson.M{"tpid": tp.TPid, "id": tp.ID},
bson.M{"$set": tp},
options.Update().SetUpsert(true),
)
if err != nil {
return err
}
}
return nil
})
}
func (ms *MongoStorage) SetTPAccounts(tpAps []*utils.TPAccount) (err error) {
if len(tpAps) == 0 {
return
}
return ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
for _, tp := range tpAps {
_, err = ms.getCol(utils.TBLTPAccounts).UpdateOne(sctx, bson.M{"tpid": tp.TPid, "id": tp.ID},
bson.M{"$set": tp},
options.Update().SetUpsert(true),
)
if err != nil {
return err
}
}
return nil
})
}
func (ms *MongoStorage) GetVersions(itm string) (vrs Versions, err error) {
fop := options.FindOne()
if itm != "" {
fop.SetProjection(bson.M{itm: 1, "_id": 0})
} else {
fop.SetProjection(bson.M{"_id": 0})
}
if err = ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
cur := ms.getCol(ColVer).FindOne(sctx, bson.D{}, fop)
if err := cur.Decode(&vrs); err != nil {
if err == mongo.ErrNoDocuments {
return utils.ErrNotFound
}
return err
}
return nil
}); err != nil {
return nil, err
}
if len(vrs) == 0 {
return nil, utils.ErrNotFound
}
return
}
func (ms *MongoStorage) SetVersions(vrs Versions, overwrite bool) (err error) {
if overwrite {
ms.RemoveVersions(nil)
}
return ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
_, err = ms.getCol(ColVer).UpdateOne(sctx, bson.D{}, bson.M{"$set": vrs},
options.Update().SetUpsert(true),
)
return err
})
// }
// return ms.query( func(sctx mongo.SessionContext) error {
// _, err := ms.getCol(ColVer).InsertOne(sctx, vrs)
// return err
// })
// _, err = col.Upsert(bson.M{}, bson.M{"$set": &vrs})
}
func (ms *MongoStorage) RemoveVersions(vrs Versions) (err error) {
if len(vrs) == 0 {
return ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
var dr *mongo.DeleteResult
dr, err = ms.getCol(ColVer).DeleteOne(sctx, bson.D{})
if err != nil {
return
}
if dr.DeletedCount == 0 {
return utils.ErrNotFound
}
return
})
}
return ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
for k := range vrs {
if _, err = ms.getCol(ColVer).UpdateOne(sctx, bson.D{}, bson.M{"$unset": bson.M{k: 1}},
options.Update().SetUpsert(true)); err != nil {
return err
}
}
return nil
})
}
func (ms *MongoStorage) GetStorageType() string {
return utils.MetaMongo
}
func (ms *MongoStorage) SetCDR(cdr *utils.CGREvent, allowUpdate bool) error {
if val, has := cdr.Event[utils.OrderID]; has && val == 0 {
cdr.Event[utils.OrderID] = ms.cnter.Next()
}
cdrTable := &CDR{
Tenant: cdr.Tenant,
Opts: cdr.APIOpts,
Event: cdr.Event,
CreatedAt: time.Now(),
}
return ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
/*
if allowUpdate {
cdrTable.UpdatedAt = time.Now()
_, err = ms.getCol(ColCDRs).UpdateOne(sctx,
//bson.M{"_id": cdrTable.}
//bson.M{CGRIDLow: utils.IfaceAsString(cdr.Event[utils.CGRID])},
bson.M{"$set": cdrTable}, options.Update().SetUpsert(true))
return
}
*/
_, err = ms.getCol(ColCDRs).InsertOne(sctx, cdrTable)
if err != nil && strings.Contains(err.Error(), "E11000") { // Mongo returns E11000 when key is duplicated
err = utils.ErrExists
}
return
})
}
func (ms *MongoStorage) GetCDRs(_ *context.Context, qryFltr []*Filter, opts map[string]interface{}) (cdrs []*CDR, err error) {
fltrs := make(bson.M)
for _, fltr := range qryFltr {
for _, rule := range fltr.Rules {
if !cdrQueryFilterTypes.Has(rule.Type) {
continue
}
var elem string
if strings.HasPrefix(rule.Element, utils.DynamicDataPrefix+utils.MetaReq) {
elem = "event." + strings.TrimPrefix(rule.Element, utils.DynamicDataPrefix+utils.MetaReq+".")
} else {
elem = "opts." + strings.TrimPrefix(rule.Element, utils.DynamicDataPrefix+utils.MetaOpts+".")
}
fltrs[elem] = ms.valueQry(fltrs, elem, rule.Type, rule.Values, strings.HasPrefix(rule.Type, utils.MetaNot))
}
}
ms.cleanEmptyFilters(fltrs)
fop := options.Find()
// cop := options.Count()
limit, offset, maxItems, err := utils.GetPaginateOpts(opts)
if err != nil {
return nil, fmt.Errorf("could not retrieve paginator opts: %w", err)
}
if maxItems < limit+offset {
return nil, fmt.Errorf("sum of limit and offset exceeds maxItems")
}
fop.SetLimit(int64(limit))
// cop.SetLimit(int64(limit))
fop.SetSkip(int64(offset))
// cop.SetSkip(int64(offset))
// Execute query
err = ms.query(context.TODO(), func(sctx mongo.SessionContext) (err error) {
cur, err := ms.getCol(ColCDRs).Find(sctx, fltrs, fop)
if err != nil {
return err
}
for cur.Next(sctx) {
cdr := CDR{}
err := cur.Decode(&cdr)
if err != nil {
return err
}
clone := cdr
cdrs = append(cdrs, &clone)
}
if len(cdrs) == 0 {
return utils.ErrNotFound
}
return cur.Close(sctx)
})
if err != nil {
return
}
cdrs, err = utils.Paginate(cdrs, 0, 0, int(maxItems))
return
}
func (ms *MongoStorage) valueQry(fltrs bson.M, elem, ruleType string, values []string, not bool) (m bson.M) {
msQuery, valChanged := getQueryType(ruleType, not, values)
v, has := fltrs[elem]
if !has {
m = make(bson.M)
fltrs[elem] = m
} else {
m = v.(bson.M)
}
if valChanged != nil {
if val, has := m[msQuery]; has {
m[msQuery] = append(val.([]primitive.Regex), valChanged.([]primitive.Regex)...)
} else {
m[msQuery] = valChanged
}
return
}
if val, has := m[msQuery]; has {
m[msQuery] = append(val.([]string), values...)
} else {
m[msQuery] = values
}
return
}
func getQueryType(ruleType string, not bool, values []string) (msQuery string, valChanged any) {
switch ruleType {
case utils.MetaString, utils.MetaNotString, utils.MetaEqual, utils.MetaNotEqual:
msQuery = "$in"
if not {
msQuery = "$nin"
}
case utils.MetaLessThan, utils.MetaLessOrEqual, utils.MetaGreaterThan, utils.MetaGreaterOrEqual:
if ruleType == utils.MetaGreaterOrEqual {
msQuery = "$gte"
} else if ruleType == utils.MetaGreaterThan {
msQuery = "$gt"
} else if ruleType == utils.MetaLessOrEqual {
msQuery = "$lte"
} else if ruleType == utils.MetaLessThan {
msQuery = "$lt"
}
case utils.MetaPrefix, utils.MetaNotPrefix, utils.MetaSuffix, utils.MetaNotSuffix:
msQuery = "$in"
if not {
msQuery = "$nin"
}
regex := make([]bsonx.Val, 0, len(values))
if ruleType == utils.MetaPrefix || ruleType == utils.MetaNotPrefix {
for _, val := range values {
regex = append(regex, bsonx.Regex("/^"+val+"/", utils.EmptyString))
}
} else {
for _, val := range values {
regex = append(regex, bsonx.Regex("/"+val+"$/", utils.EmptyString))
}
}
valChanged = regex
}
return
}
func (ms *MongoStorage) cleanEmptyFilters(filters bson.M) {
for k, v := range filters {
switch value := v.(type) {
case *int64:
if value == nil {
delete(filters, k)
}
case *float64:
if value == nil {
delete(filters, k)
}
case *time.Time:
if value == nil {
delete(filters, k)
}
case *time.Duration:
if value == nil {
delete(filters, k)
}
case []string:
if len(value) == 0 {
delete(filters, k)
}
case bson.M:
ms.cleanEmptyFilters(value)
if len(value) == 0 {
delete(filters, k)
}
}
}
}
func (ms *MongoStorage) RemoveCDRs(_ *context.Context, qryFltr []*Filter) (err error) {
return utils.ErrNotImplemented
}