portainer/api/dataservices/resourcecontrol/resourcecontrol.go

93 lines
2.7 KiB
Go

package resourcecontrol
import (
"errors"
"fmt"
portainer "github.com/portainer/portainer/api"
"github.com/portainer/portainer/api/dataservices"
"github.com/rs/zerolog/log"
)
// BucketName represents the name of the bucket where this service stores data.
const BucketName = "resource_control"
// Service represents a service for managing environment(endpoint) data.
type Service struct {
dataservices.BaseDataService[portainer.ResourceControl, portainer.ResourceControlID]
}
// NewService creates a new instance of a service.
func NewService(connection portainer.Connection) (*Service, error) {
err := connection.SetServiceName(BucketName)
if err != nil {
return nil, err
}
return &Service{
BaseDataService: dataservices.BaseDataService[portainer.ResourceControl, portainer.ResourceControlID]{
Bucket: BucketName,
Connection: connection,
},
}, nil
}
func (service *Service) Tx(tx portainer.Transaction) ServiceTx {
return ServiceTx{
BaseDataServiceTx: dataservices.BaseDataServiceTx[portainer.ResourceControl, portainer.ResourceControlID]{
Bucket: BucketName,
Connection: service.Connection,
Tx: tx,
},
}
}
// ResourceControlByResourceIDAndType returns a ResourceControl object by checking if the resourceID is equal
// to the main ResourceID or in SubResourceIDs. It also performs a check on the resource type. Return nil
// if no ResourceControl was found.
func (service *Service) ResourceControlByResourceIDAndType(resourceID string, resourceType portainer.ResourceControlType) (*portainer.ResourceControl, error) {
var resourceControl *portainer.ResourceControl
stop := fmt.Errorf("ok")
err := service.Connection.GetAll(
BucketName,
&portainer.ResourceControl{},
func(obj interface{}) (interface{}, error) {
rc, ok := obj.(*portainer.ResourceControl)
if !ok {
log.Debug().Str("obj", fmt.Sprintf("%#v", obj)).Msg("failed to convert to ResourceControl object")
return nil, fmt.Errorf("failed to convert to ResourceControl object: %s", obj)
}
if rc.ResourceID == resourceID && rc.Type == resourceType {
resourceControl = rc
return nil, stop
}
for _, subResourceID := range rc.SubResourceIDs {
if subResourceID == resourceID {
resourceControl = rc
return nil, stop
}
}
return &portainer.ResourceControl{}, nil
})
if errors.Is(err, stop) {
return resourceControl, nil
}
return nil, err
}
// CreateResourceControl creates a new ResourceControl object
func (service *Service) Create(resourceControl *portainer.ResourceControl) error {
return service.Connection.CreateObject(
BucketName,
func(id uint64) (int, interface{}) {
resourceControl.ID = portainer.ResourceControlID(id)
return int(resourceControl.ID), resourceControl
},
)
}