policy-engine/pkg/engine/inmemory/morph_storage.go
aarifullin 9e66ce59c6 [#54] morph: Revise MorphRuleChainStorage interface
* Split MorphRuleChainStorage interface by moving read-only
  methods to a separate interface MorphRuleChainStorageReader.

Signed-off-by: Airat Arifullin <aarifullin@yadro.com>
2024-03-01 08:05:25 +00:00

62 lines
1.9 KiB
Go

package inmemory
import (
"git.frostfs.info/TrueCloudLab/policy-engine/pkg/chain"
"git.frostfs.info/TrueCloudLab/policy-engine/pkg/engine"
"github.com/nspcc-dev/neo-go/pkg/util"
)
type inmemoryMorphRuleChainStorage struct {
nameToNamespaceChains engine.LocalOverrideStorage
nameToContainerChains engine.LocalOverrideStorage
}
func NewInmemoryMorphRuleChainStorage() engine.MorphRuleChainStorage {
return &inmemoryMorphRuleChainStorage{
nameToNamespaceChains: NewInmemoryLocalStorage(),
nameToContainerChains: NewInmemoryLocalStorage(),
}
}
func (s *inmemoryMorphRuleChainStorage) AddMorphRuleChain(name chain.Name, target engine.Target, c *chain.Chain) (_ util.Uint256, _ uint32, err error) {
switch target.Type {
case engine.Namespace:
_, err = s.nameToNamespaceChains.AddOverride(name, target, c)
case engine.Container:
_, err = s.nameToContainerChains.AddOverride(name, target, c)
default:
err = engine.ErrUnknownTarget
}
return
}
func (s *inmemoryMorphRuleChainStorage) RemoveMorphRuleChain(name chain.Name, target engine.Target, chainID chain.ID) (_ util.Uint256, _ uint32, err error) {
switch target.Type {
case engine.Namespace:
err = s.nameToNamespaceChains.RemoveOverride(name, target, chainID)
case engine.Container:
err = s.nameToContainerChains.RemoveOverride(name, target, chainID)
default:
err = engine.ErrUnknownTarget
}
return
}
func (s *inmemoryMorphRuleChainStorage) ListMorphRuleChains(name chain.Name, target engine.Target) ([]*chain.Chain, error) {
switch target.Type {
case engine.Namespace:
return s.nameToNamespaceChains.ListOverrides(name, target)
case engine.Container:
return s.nameToContainerChains.ListOverrides(name, target)
default:
}
return nil, engine.ErrUnknownTarget
}
func (s *inmemoryMorphRuleChainStorage) GetAdmin() (util.Uint160, error) {
panic("not implemented")
}
func (s *inmemoryMorphRuleChainStorage) SetAdmin(_ util.Uint160) (util.Uint256, uint32, error) {
panic("not implemented")
}