oc-lib/models/peer/peer_mongo_accessor.go

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package peer
import (
"cloud.o-forge.io/core/oc-lib/dbs"
"cloud.o-forge.io/core/oc-lib/dbs/mongo"
"cloud.o-forge.io/core/oc-lib/models/utils"
)
type peerMongoAccessor struct {
utils.AbstractAccessor // AbstractAccessor contains the basic fields of an accessor (model, caller)
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}
// New creates a new instance of the peerMongoAccessor
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func New() *peerMongoAccessor {
return &peerMongoAccessor{}
}
/*
* Nothing special here, just the basic CRUD operations
*/
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func (wfa *peerMongoAccessor) DeleteOne(id string) (utils.DBObject, int, error) {
return wfa.GenericDeleteOne(id, wfa)
}
func (wfa *peerMongoAccessor) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
return wfa.GenericUpdateOne(set.(*Peer), id, wfa, &Peer{})
}
func (wfa *peerMongoAccessor) StoreOne(data utils.DBObject) (utils.DBObject, int, error) {
return wfa.GenericStoreOne(data.(*Peer), wfa)
}
func (wfa *peerMongoAccessor) CopyOne(data utils.DBObject) (utils.DBObject, int, error) {
return wfa.GenericStoreOne(data, wfa)
}
func (wfa *peerMongoAccessor) LoadOne(id string) (utils.DBObject, int, error) {
var peer Peer
res_mongo, code, err := mongo.MONGOService.LoadOne(id, wfa.GetType())
if err != nil {
wfa.Logger.Error().Msg("Could not retrieve " + id + " from db. Error: " + err.Error())
return nil, code, err
}
res_mongo.Decode(&peer)
return &peer, 200, nil
}
func (wfa peerMongoAccessor) LoadAll() ([]utils.ShallowDBObject, int, error) {
objs := []utils.ShallowDBObject{}
res_mongo, code, err := mongo.MONGOService.LoadAll(wfa.GetType())
if err != nil {
wfa.Logger.Error().Msg("Could not retrieve any from db. Error: " + err.Error())
return nil, code, err
}
var results []Peer
if err = res_mongo.All(mongo.MngoCtx, &results); err != nil {
return nil, 404, err
}
for _, r := range results {
objs = append(objs, &r)
}
return objs, 200, nil
}
func (wfa *peerMongoAccessor) Search(filters *dbs.Filters, search string) ([]utils.ShallowDBObject, int, error) {
objs := []utils.ShallowDBObject{}
if (filters == nil || len(filters.And) == 0 || len(filters.Or) == 0) && search != "" {
filters = &dbs.Filters{
Or: map[string][]dbs.Filter{ // search by name if no filters are provided
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"abstractobject.name": {{Operator: dbs.LIKE.String(), Value: search}},
},
}
}
res_mongo, code, err := mongo.MONGOService.Search(filters, wfa.GetType())
if err != nil {
wfa.Logger.Error().Msg("Could not store to db. Error: " + err.Error())
return nil, code, err
}
var results []Peer
if err = res_mongo.All(mongo.MngoCtx, &results); err != nil {
return nil, 404, err
}
for _, r := range results {
objs = append(objs, &r)
}
return objs, 200, nil
}