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global_virtual_group.go
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/
global_virtual_group.go
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package bsdb
import (
"errors"
"fmt"
"time"
"github.com/forbole/juno/v4/common"
"gorm.io/gorm"
)
// GetGlobalVirtualGroupByGvgID get global virtual group by gvg id
func (b *BsDBImpl) GetGlobalVirtualGroupByGvgID(gvgID uint32) (*GlobalVirtualGroup, error) {
var (
gvg *GlobalVirtualGroup
filters []func(*gorm.DB) *gorm.DB
err error
)
startTime := time.Now()
methodName := currentFunction()
defer func() {
if err != nil {
MetadataDatabaseFailureMetrics(err, startTime, methodName)
} else {
MetadataDatabaseSuccessMetrics(startTime, methodName)
}
}()
filters = append(filters, RemovedFilter(false))
err = b.db.Table((&GlobalVirtualGroup{}).TableName()).
Select("*").
Where("global_virtual_group_id = ?", gvgID).
Scopes(filters...).
Take(&gvg).Error
if errors.Is(err, gorm.ErrRecordNotFound) {
return nil, nil
}
return gvg, err
}
// ListGvgByPrimarySpID list gvg by primary sp id
func (b *BsDBImpl) ListGvgByPrimarySpID(spID uint32) ([]*GlobalVirtualGroup, error) {
var (
gvg []*GlobalVirtualGroup
filters []func(*gorm.DB) *gorm.DB
err error
)
startTime := time.Now()
methodName := currentFunction()
defer func() {
if err != nil {
MetadataDatabaseFailureMetrics(err, startTime, methodName)
} else {
MetadataDatabaseSuccessMetrics(startTime, methodName)
}
}()
filters = append(filters, RemovedFilter(false))
err = b.db.Table((&GlobalVirtualGroup{}).TableName()).
Select("*").
Where("primary_sp_id = ?", spID).
Scopes(filters...).
Find(&gvg).Error
return gvg, err
}
// ListGvgBySecondarySpID list gvg by secondary sp id
func (b *BsDBImpl) ListGvgBySecondarySpID(spID uint32) ([]*GlobalVirtualGroup, error) {
var (
gvg []*GlobalVirtualGroup
query string
err error
)
startTime := time.Now()
methodName := currentFunction()
defer func() {
if err != nil {
MetadataDatabaseFailureMetrics(err, startTime, methodName)
} else {
MetadataDatabaseSuccessMetrics(startTime, methodName)
}
}()
query = fmt.Sprintf("select * from global_virtual_groups where FIND_IN_SET('%d', secondary_sp_ids) > 0 and removed = false; ", spID)
err = b.db.Raw(query).Find(&gvg).Error
return gvg, err
}
// GetGvgByBucketAndLvgID get global virtual group by lvg id and bucket id
func (b *BsDBImpl) GetGvgByBucketAndLvgID(bucketID common.Hash, lvgID uint32) (*GlobalVirtualGroup, error) {
var (
gvg *GlobalVirtualGroup
lvg *LocalVirtualGroup
err error
)
startTime := time.Now()
methodName := currentFunction()
defer func() {
if err != nil {
MetadataDatabaseFailureMetrics(err, startTime, methodName)
} else {
MetadataDatabaseSuccessMetrics(startTime, methodName)
}
}()
lvg, err = b.GetLvgByBucketAndLvgID(bucketID, lvgID)
if err != nil || lvg == nil {
return nil, err
}
err = b.db.Table((&GlobalVirtualGroup{}).TableName()).
Select("*").
Where("global_virtual_group_id = ? and removed = false", lvg.GlobalVirtualGroupId).
Take(&gvg).Error
if errors.Is(err, gorm.ErrRecordNotFound) {
return nil, nil
}
return gvg, err
}
// ListGvgByBucketID list global virtual group by bucket id
func (b *BsDBImpl) ListGvgByBucketID(bucketID common.Hash) ([]*GlobalVirtualGroup, error) {
var (
globalGroups []*GlobalVirtualGroup
localGroups []*GlobalVirtualGroup
gvgID []uint32
filters []func(*gorm.DB) *gorm.DB
err error
)
startTime := time.Now()
methodName := currentFunction()
defer func() {
if err != nil {
MetadataDatabaseFailureMetrics(err, startTime, methodName)
} else {
MetadataDatabaseSuccessMetrics(startTime, methodName)
}
}()
filters = append(filters, RemovedFilter(false))
err = b.db.Table((&LocalVirtualGroup{}).TableName()).
Select("*").
Where("bucket_id = ?", bucketID).
Scopes(filters...).
Find(&localGroups).Error
if err != nil || len(localGroups) == 0 {
return nil, err
}
gvgID = make([]uint32, len(localGroups))
for i, group := range localGroups {
gvgID[i] = group.GlobalVirtualGroupId
}
err = b.db.Table((&GlobalVirtualGroup{}).TableName()).
Select("*").
Where("global_virtual_group_id in (?)", gvgID).
Take(&globalGroups).Error
return globalGroups, err
}