dragonfly/manager/service/seed_peer_cluster.go

148 lines
4.2 KiB
Go

/*
* Copyright 2022 The Dragonfly Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package service
import (
"context"
"errors"
"d7y.io/dragonfly/v2/manager/models"
"d7y.io/dragonfly/v2/manager/types"
"d7y.io/dragonfly/v2/pkg/structure"
)
func (s *service) CreateSeedPeerCluster(ctx context.Context, json types.CreateSeedPeerClusterRequest) (*models.SeedPeerCluster, error) {
config, err := structure.StructToMap(json.Config)
if err != nil {
return nil, err
}
seedPeerCluster := models.SeedPeerCluster{
Name: json.Name,
BIO: json.BIO,
Config: config,
}
if err := s.db.WithContext(ctx).Create(&seedPeerCluster).Error; err != nil {
return nil, err
}
return &seedPeerCluster, nil
}
func (s *service) DestroySeedPeerCluster(ctx context.Context, id uint) error {
seedPeerCluster := models.SeedPeerCluster{}
if err := s.db.WithContext(ctx).Preload("SeedPeers").First(&seedPeerCluster, id).Error; err != nil {
return err
}
if len(seedPeerCluster.SeedPeers) != 0 {
return errors.New("seedPeer cluster exists seedPeer")
}
if err := s.db.WithContext(ctx).Delete(&models.SeedPeerCluster{}, id).Error; err != nil {
return err
}
return nil
}
func (s *service) UpdateSeedPeerCluster(ctx context.Context, id uint, json types.UpdateSeedPeerClusterRequest) (*models.SeedPeerCluster, error) {
var (
config map[string]any
err error
)
if json.Config != nil {
config, err = structure.StructToMap(json.Config)
if err != nil {
return nil, err
}
}
seedPeerCluster := models.SeedPeerCluster{}
if err := s.db.WithContext(ctx).First(&seedPeerCluster, id).Updates(models.SeedPeerCluster{
Name: json.Name,
BIO: json.BIO,
Config: config,
}).Error; err != nil {
return nil, err
}
return &seedPeerCluster, nil
}
func (s *service) GetSeedPeerCluster(ctx context.Context, id uint) (*models.SeedPeerCluster, error) {
seedPeerCluster := models.SeedPeerCluster{}
if err := s.db.WithContext(ctx).First(&seedPeerCluster, id).Error; err != nil {
return nil, err
}
return &seedPeerCluster, nil
}
func (s *service) GetSeedPeerClusters(ctx context.Context, q types.GetSeedPeerClustersQuery) ([]models.SeedPeerCluster, int64, error) {
var count int64
var seedPeerClusters []models.SeedPeerCluster
if err := s.db.WithContext(ctx).Scopes(models.Paginate(q.Page, q.PerPage)).Where(&models.SeedPeerCluster{
Name: q.Name,
}).Find(&seedPeerClusters).Limit(-1).Offset(-1).Count(&count).Error; err != nil {
return nil, 0, err
}
return seedPeerClusters, count, nil
}
func (s *service) AddSeedPeerToSeedPeerCluster(ctx context.Context, id, seedPeerID uint) error {
seedPeerCluster := models.SeedPeerCluster{}
if err := s.db.WithContext(ctx).First(&seedPeerCluster, id).Error; err != nil {
return err
}
seedPeer := models.SeedPeer{}
if err := s.db.WithContext(ctx).First(&seedPeer, seedPeerID).Error; err != nil {
return err
}
if err := s.db.WithContext(ctx).Model(&seedPeerCluster).Association("SeedPeers").Append(&seedPeer); err != nil {
return err
}
return nil
}
func (s *service) AddSchedulerClusterToSeedPeerCluster(ctx context.Context, id, schedulerClusterID uint) error {
seedPeerCluster := models.SeedPeerCluster{}
if err := s.db.WithContext(ctx).First(&seedPeerCluster, id).Error; err != nil {
return err
}
schedulerCluster := models.SchedulerCluster{}
if err := s.db.WithContext(ctx).First(&schedulerCluster, schedulerClusterID).Error; err != nil {
return err
}
if err := s.db.WithContext(ctx).Model(&schedulerCluster).Association("SeedPeerClusters").Clear(); err != nil {
return err
}
if err := s.db.WithContext(ctx).Model(&seedPeerCluster).Association("SchedulerClusters").Append(&schedulerCluster); err != nil {
return err
}
return nil
}