frostfs-api-go/ape/convert.go
Airat Arifullin 9789b79b1d [#85] apemanager: Generate protobufs for ape package
* Regenerate protobufs as APE specific type are defined
  as separate package;
* Move `ape` package related utils methods from `apemanager`.

Signed-off-by: Airat Arifullin <a.arifullin@yadro.com>
2024-05-29 14:15:49 +03:00

132 lines
2.7 KiB
Go

package ape
import (
"fmt"
ape "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/ape/grpc"
"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/rpc/grpc"
"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/rpc/message"
)
func TargetTypeToGRPCField(typ TargetType) ape.TargetType {
switch typ {
case TargetTypeNamespace:
return ape.TargetType_NAMESPACE
case TargetTypeContainer:
return ape.TargetType_CONTAINER
case TargetTypeUser:
return ape.TargetType_USER
case TargetTypeGroup:
return ape.TargetType_GROUP
default:
return ape.TargetType_UNDEFINED
}
}
func TargetTypeFromGRPCField(typ ape.TargetType) TargetType {
switch typ {
case ape.TargetType_NAMESPACE:
return TargetTypeNamespace
case ape.TargetType_CONTAINER:
return TargetTypeContainer
case ape.TargetType_USER:
return TargetTypeUser
case ape.TargetType_GROUP:
return TargetTypeGroup
default:
return TargetTypeUndefined
}
}
func TargetTypeToGRPC(typ TargetType) ape.TargetType {
return ape.TargetType(typ)
}
func TargetTypeFromGRPC(typ ape.TargetType) TargetType {
return TargetType(typ)
}
func (v2 *ChainTarget) ToGRPCMessage() grpc.Message {
var mgrpc *ape.ChainTarget
if v2 != nil {
mgrpc = new(ape.ChainTarget)
mgrpc.SetType(TargetTypeToGRPC(v2.GetTargetType()))
mgrpc.SetName(v2.GetName())
}
return mgrpc
}
func (v2 *ChainTarget) FromGRPCMessage(m grpc.Message) error {
mgrpc, ok := m.(*ape.ChainTarget)
if !ok {
return message.NewUnexpectedMessageType(m, mgrpc)
}
v2.SetTargetType(TargetTypeFromGRPC(mgrpc.GetType()))
v2.SetName(mgrpc.GetName())
return nil
}
func (v2 *ChainRaw) ToGRPCMessage() grpc.Message {
var mgrpc *ape.Chain_Raw
if v2 != nil {
mgrpc = new(ape.Chain_Raw)
mgrpc.SetRaw(v2.GetRaw())
}
return mgrpc
}
func (v2 *ChainRaw) FromGRPCMessage(m grpc.Message) error {
mgrpc, ok := m.(*ape.Chain_Raw)
if !ok {
return message.NewUnexpectedMessageType(m, mgrpc)
}
v2.SetRaw(mgrpc.GetRaw())
return nil
}
func (v2 *Chain) ToGRPCMessage() grpc.Message {
var mgrpc *ape.Chain
if v2 != nil {
mgrpc = new(ape.Chain)
switch chainKind := v2.GetKind().(type) {
default:
panic(fmt.Sprintf("unsupported chain kind: %T", chainKind))
case *ChainRaw:
mgrpc.SetKind(chainKind.ToGRPCMessage().(*ape.Chain_Raw))
}
}
return mgrpc
}
func (v2 *Chain) FromGRPCMessage(m grpc.Message) error {
mgrpc, ok := m.(*ape.Chain)
if !ok {
return message.NewUnexpectedMessageType(m, mgrpc)
}
switch chainKind := mgrpc.GetKind().(type) {
default:
return fmt.Errorf("unsupported chain kind: %T", chainKind)
case *ape.Chain_Raw:
chainRaw := new(ChainRaw)
if err := chainRaw.FromGRPCMessage(chainKind); err != nil {
return err
}
v2.SetKind(chainRaw)
}
return nil
}