ale64bit/frostfs-node
1
0
Fork 0
forked from TrueCloudLab/frostfs-node
Code Issues Pull requests Projects Releases Packages Wiki Activity

[#625] client/reputation: remove intermediate wrapper

Browse source 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
This commit is contained in:
Evgenii Stratonikov 2022-01-31 15:19:10 +03:00 committed by Alex Vanin
parent 97d18bc515
commit 767ee5c0cd
13 changed files with 145 additions and 375 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
cmd/neofs-node/reputation.go
View file

@ -10,7 +10,7 @@ import (
"github.com/nspcc-dev/neofs-node/cmd/neofs-node/reputation/common"
intermediatereputation "github.com/nspcc-dev/neofs-node/cmd/neofs-node/reputation/intermediate"
localreputation "github.com/nspcc-dev/neofs-node/cmd/neofs-node/reputation/local"
rptwrapper "github.com/nspcc-dev/neofs-node/pkg/morph/client/reputation/wrapper"
repClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/reputation"
"github.com/nspcc-dev/neofs-node/pkg/morph/event"
"github.com/nspcc-dev/neofs-node/pkg/morph/event/netmap"
grpcreputation "github.com/nspcc-dev/neofs-node/pkg/network/transport/reputation/grpc"
@ -32,7 +32,7 @@ import (
)
func initReputationService(c *cfg) {
wrap, err := rptwrapper.NewFromMorph(c.cfgMorph.client, c.cfgReputation.scriptHash, 0, rptwrapper.TryNotary())
wrap, err := repClient.NewFromMorph(c.cfgMorph.client, c.cfgReputation.scriptHash, 0, repClient.TryNotary())
fatalOnErr(err)
localKey := c.key.PublicKey().Bytes()

8
cmd/neofs-node/reputation/intermediate/contract.go
View file

@ -4,7 +4,7 @@ import (
"crypto/ecdsa"
"fmt"
"github.com/nspcc-dev/neofs-node/pkg/morph/client/reputation/wrapper"
repClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/reputation"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation/eigentrust"
eigentrustcalc "github.com/nspcc-dev/neofs-node/pkg/services/reputation/eigentrust/calculator"
"github.com/nspcc-dev/neofs-node/pkg/util/logger"
@ -20,7 +20,7 @@ import (
type FinalWriterProviderPrm struct {
PrivatKey *ecdsa.PrivateKey
PubKey []byte
Client *wrapper.ClientWrapper
Client *repClient.Client
}
// NewFinalWriterProvider creates a new instance of the FinalWriterProvider.
@ -64,13 +64,13 @@ func (fwp FinalWriterProvider) InitIntermediateWriter(
type FinalWriter struct {
privatKey *ecdsa.PrivateKey
pubKey []byte
client *wrapper.ClientWrapper
client *repClient.Client
l *logger.Logger
}
func (fw FinalWriter) WriteIntermediateTrust(t eigentrust.IterationTrust) error {
args := wrapper.PutArgs{}
args := repClient.PutPrm{}
var trustedPublicKey [33]byte
copy(trustedPublicKey[:], t.Peer().Bytes())

4
pkg/innerring/innerring.go
View file

@ -35,7 +35,7 @@ import (
neofsClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/neofs"
"github.com/nspcc-dev/neofs-node/pkg/morph/client/neofsid"
nmClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/netmap"
repWrapper "github.com/nspcc-dev/neofs-node/pkg/morph/client/reputation/wrapper"
repClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/reputation"
morphsubnet "github.com/nspcc-dev/neofs-node/pkg/morph/client/subnet"
"github.com/nspcc-dev/neofs-node/pkg/morph/event"
"github.com/nspcc-dev/neofs-node/pkg/morph/subscriber"
@ -498,7 +498,7 @@ func New(ctx context.Context, log *zap.Logger, cfg *viper.Viper) (*Server, error
return nil, err
}
repClient, err := repWrapper.NewFromMorph(server.morphClient, server.contracts.reputation, fee, repWrapper.TryNotary(), repWrapper.AsAlphabet())
repClient, err := repClient.NewFromMorph(server.morphClient, server.contracts.reputation, fee, repClient.TryNotary(), repClient.AsAlphabet())
if err != nil {
return nil, err
}

4
pkg/innerring/processors/reputation/process_put.go
View file

@ -6,7 +6,7 @@ import (
"errors"
"fmt"
"github.com/nspcc-dev/neofs-node/pkg/morph/client/reputation/wrapper"
repClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/reputation"
reputationEvent "github.com/nspcc-dev/neofs-node/pkg/morph/event/reputation"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation"
apireputation "github.com/nspcc-dev/neofs-sdk-go/reputation"
@ -83,7 +83,7 @@ func (rp *Processor) approvePutReputation(e *reputationEvent.Put) {
// put event was received via Notary service
err = rp.reputationWrp.Morph().NotarySignAndInvokeTX(nr.MainTransaction)
} else {
args := wrapper.PutArgs{}
args := repClient.PutPrm{}
args.SetEpoch(e.Epoch())
args.SetPeerID(id)
args.SetValue(e.Value())

6
pkg/innerring/processors/reputation/processor.go
View file

@ -5,7 +5,7 @@ import (
"fmt"
"github.com/nspcc-dev/neo-go/pkg/core/mempoolevent"
reputationWrapper "github.com/nspcc-dev/neofs-node/pkg/morph/client/reputation/wrapper"
repClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/reputation"
"github.com/nspcc-dev/neofs-node/pkg/morph/event"
reputationEvent "github.com/nspcc-dev/neofs-node/pkg/morph/event/reputation"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation/common"
@ -32,7 +32,7 @@ type (
epochState EpochState
alphabetState AlphabetState
reputationWrp *reputationWrapper.ClientWrapper
reputationWrp *repClient.Client
mngBuilder common.ManagerBuilder
@ -45,7 +45,7 @@ type (
PoolSize int
EpochState EpochState
AlphabetState AlphabetState
ReputationWrapper *reputationWrapper.ClientWrapper
ReputationWrapper *repClient.Client
ManagerBuilder common.ManagerBuilder
NotaryDisabled bool
}

55
pkg/morph/client/reputation/client.go
View file

@ -1,6 +1,10 @@
package reputation
import (
"fmt"
"github.com/nspcc-dev/neo-go/pkg/encoding/fixedn"
"github.com/nspcc-dev/neo-go/pkg/util"
"github.com/nspcc-dev/neofs-node/pkg/morph/client"
)
@ -23,12 +27,57 @@ const (
listByEpochMethod = "listByEpoch"
)
// New creates, initializes and returns the Client instance.
func New(c *client.StaticClient) *Client {
return &Client{client: c}
// NewFromMorph returns the wrapper instance from the raw morph client.
func NewFromMorph(cli *client.Client, contract util.Uint160, fee fixedn.Fixed8, opts ...Option) (*Client, error) {
o := defaultOpts()
for i := range opts {
opts[i](o)
}
sc, err := client.NewStatic(cli, contract, fee, ([]client.StaticClientOption)(*o)...)
if err != nil {
return nil, fmt.Errorf("could not create static client of reputation contract: %w", err)
}
return &Client{client: sc}, nil
}
// Morph returns raw morph client.
func (c Client) Morph() *client.Client {
return c.client.Morph()
}
// ContractAddress returns the address of the associated contract.
func (c Client) ContractAddress() util.Uint160 {
return c.client.ContractAddress()
}
// Option allows to set an optional
// parameter of ClientWrapper.
type Option func(*opts)
type opts []client.StaticClientOption
func defaultOpts() *opts {
return new(opts)
}
// TryNotary returns option to enable
// notary invocation tries.
func TryNotary() Option {
return func(o *opts) {
*o = append(*o, client.TryNotary())
}
}
// AsAlphabet returns option to sign main TX
// of notary requests with client's private
// key.
//
// Considered to be used by IR nodes only.
func AsAlphabet() Option {
return func(o *opts) {
*o = append(*o, client.AsAlphabet())
}
}

75
pkg/morph/client/reputation/get.go
View file

@ -5,68 +5,58 @@ import (
"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
"github.com/nspcc-dev/neofs-node/pkg/morph/client"
"github.com/nspcc-dev/neofs-sdk-go/reputation"
)
// GetArgs groups the arguments of "get reputation value" test invocation.
type GetArgs struct {
type (
// GetPrm groups the arguments of "get reputation value" test invocation.
GetPrm struct {
epoch uint64
peerID []byte // object of reputation evaluation
peerID reputation.PeerID
}
// GetByIDArgs groups the arguments of "get reputation value by reputation id"
// test invocation.
type GetByIDArgs struct {
id []byte // id of reputation value in reputation contract
}
// GetResult groups the stack parameters returned by
// "get" and "get by id" test invocations.
type GetResult struct {
reputations [][]byte
// GetByIDPrm groups the arguments of "get reputation value by
// reputation id" test invocation.
GetByIDPrm struct {
id ID
}
)
// SetEpoch sets epoch of expected reputation value.
func (g *GetArgs) SetEpoch(v uint64) {
func (g *GetPrm) SetEpoch(v uint64) {
g.epoch = v
}
// SetPeerID sets peer id of expected reputation value.
func (g *GetArgs) SetPeerID(v []byte) {
func (g *GetPrm) SetPeerID(v reputation.PeerID) {
g.peerID = v
}
// SetID sets id of expected reputation value in reputation contract.
func (g *GetByIDArgs) SetID(v []byte) {
func (g *GetByIDPrm) SetID(v ID) {
g.id = v
}
// Reputations returns slice of marshalled reputation values.
func (g GetResult) Reputations() [][]byte {
return g.reputations
}
// Get invokes the call of "get reputation value" method of reputation contract.
func (c *Client) Get(args GetArgs) (*GetResult, error) {
func (c *Client) Get(p GetPrm) ([]reputation.GlobalTrust, error) {
invokePrm := client.TestInvokePrm{}
invokePrm.SetMethod(getMethod)
invokePrm.SetArgs(int64(args.epoch), args.peerID)
invokePrm.SetArgs(int64(p.epoch), p.peerID.ToV2().GetPublicKey())
prms, err := c.client.TestInvoke(invokePrm)
res, err := c.client.TestInvoke(invokePrm)
if err != nil {
return nil, fmt.Errorf("could not perform test invocation (%s): %w", getMethod, err)
}
return parseReputations(prms, getMethod)
return parseReputations(res, getMethod)
}
// GetByID invokes the call of "get reputation value by reputation id" method
// of reputation contract.
func (c *Client) GetByID(args GetByIDArgs) (*GetResult, error) {
func (c *Client) GetByID(p GetByIDPrm) ([]reputation.GlobalTrust, error) {
invokePrm := client.TestInvokePrm{}
invokePrm.SetMethod(getByIDMethod)
invokePrm.SetArgs(args.id)
invokePrm.SetArgs([]byte(p.id))
prms, err := c.client.TestInvoke(invokePrm)
if err != nil {
@ -76,7 +66,24 @@ func (c *Client) GetByID(args GetByIDArgs) (*GetResult, error) {
return parseReputations(prms, getByIDMethod)
}
func parseReputations(items []stackitem.Item, method string) (*GetResult, error) {
func parseGetResult(rawReputations [][]byte, method string) ([]reputation.GlobalTrust, error) {
reputations := make([]reputation.GlobalTrust, 0, len(rawReputations))
for i := range rawReputations {
r := reputation.GlobalTrust{}
err := r.Unmarshal(rawReputations[i])
if err != nil {
return nil, fmt.Errorf("can't unmarshal global trust value (%s): %w", method, err)
}
reputations = append(reputations, r)
}
return reputations, nil
}
func parseReputations(items []stackitem.Item, method string) ([]reputation.GlobalTrust, error) {
if ln := len(items); ln != 1 {
return nil, fmt.Errorf("unexpected stack item count (%s): %d", method, ln)
}
@ -86,9 +93,7 @@ func parseReputations(items []stackitem.Item, method string) (*GetResult, error)
return nil, fmt.Errorf("could not get stack item array from stack item (%s): %w", method, err)
}
res := &GetResult{
reputations: make([][]byte, 0, len(items)),
}
res := make([][]byte, 0, len(items))
for i := range items {
rawReputation, err := client.BytesFromStackItem(items[i])
@ -96,8 +101,8 @@ func parseReputations(items []stackitem.Item, method string) (*GetResult, error)
return nil, fmt.Errorf("could not get byte array from stack item (%s): %w", method, err)
}
res.reputations = append(res.reputations, rawReputation)
res = append(res, rawReputation)
}
return res, nil
return parseGetResult(res, method)
}

32
pkg/morph/client/reputation/list.go
View file

@ -6,35 +6,28 @@ import (
"github.com/nspcc-dev/neofs-node/pkg/morph/client"
)
type (
// ID is an ID of the reputation record in reputation contract.
ID []byte
// ListByEpochArgs groups the arguments of
// "list reputation ids by epoch" test invoke call.
type ListByEpochArgs struct {
ListByEpochArgs struct {
epoch uint64
}
// ListByEpochResult groups the stack parameters
// returned by "list reputation ids by epoch" test invoke.
type ListByEpochResult struct {
ids [][]byte
}
)
// SetEpoch sets epoch of expected reputation ids.
func (l *ListByEpochArgs) SetEpoch(v uint64) {
l.epoch = v
}
// IDs returns slice of reputation id values.
func (l ListByEpochResult) IDs() [][]byte {
return l.ids
}
// ListByEpoch invokes the call of "list reputation ids by epoch" method of
// reputation contract.
func (c *Client) ListByEpoch(args ListByEpochArgs) (*ListByEpochResult, error) {
func (c *Client) ListByEpoch(p ListByEpochArgs) ([]ID, error) {
invokePrm := client.TestInvokePrm{}
invokePrm.SetMethod(listByEpochMethod)
invokePrm.SetArgs(int64(args.epoch))
invokePrm.SetArgs(int64(p.epoch))
prms, err := c.client.TestInvoke(invokePrm)
if err != nil {
@ -48,18 +41,15 @@ func (c *Client) ListByEpoch(args ListByEpochArgs) (*ListByEpochResult, error) {
return nil, fmt.Errorf("could not get stack item array from stack item (%s): %w", listByEpochMethod, err)
}
res := &ListByEpochResult{
ids: make([][]byte, 0, len(items)),
}
result := make([]ID, 0, len(items))
for i := range items {
rawReputation, err := client.BytesFromStackItem(items[i])
if err != nil {
return nil, fmt.Errorf("could not get byte array from stack item (%s): %w", listByEpochMethod, err)
}
res.ids = append(res.ids, rawReputation)
result = append(result, rawReputation)
}
return res, nil
return result, nil
}

34
pkg/morph/client/reputation/put.go
View file

@ -4,39 +4,47 @@ import (
"fmt"
"github.com/nspcc-dev/neofs-node/pkg/morph/client"
"github.com/nspcc-dev/neofs-sdk-go/reputation"
)
// PutArgs groups the arguments of "put reputation value" invocation call.
type PutArgs struct {
type (
// PutPrm groups the arguments of "put reputation value" invocation call.
PutPrm struct {
epoch uint64
peerID []byte
value []byte
peerID reputation.PeerID
value reputation.GlobalTrust
}
)
// SetEpoch sets epoch of reputation value.
func (p *PutArgs) SetEpoch(v uint64) {
func (p *PutPrm) SetEpoch(v uint64) {
p.epoch = v
}
// SetPeerID sets peer id of reputation value.
func (p *PutArgs) SetPeerID(v []byte) {
func (p *PutPrm) SetPeerID(v reputation.PeerID) {
p.peerID = v
}
// SetValue sets marshaled reputation value.
func (p *PutArgs) SetValue(v []byte) {
// SetValue sets reputation value.
func (p *PutPrm) SetValue(v reputation.GlobalTrust) {
p.value = v
}
// Put invokes direct call of "put reputation value" method of reputation contract.
func (c *Client) Put(args PutArgs) error {
//
// If TryNotary is provided, calls notary contract.
func (c *Client) Put(p PutPrm) error {
data, err := p.value.Marshal()
if err != nil {
return fmt.Errorf("can't marshal global trust value: %w", err)
}
prm := client.InvokePrm{}
prm.SetMethod(putMethod)
prm.SetArgs(int64(args.epoch), args.peerID, args.value)
err := c.client.Invoke(prm)
prm.SetArgs(int64(p.epoch), p.peerID.ToV2().GetPublicKey(), data)
err = c.client.Invoke(prm)
if err != nil {
return fmt.Errorf("could not invoke method (%s): %w", putMethod, err)
}

96
pkg/morph/client/reputation/wrapper/get.go
View file

@ -1,96 +0,0 @@
package wrapper
import (
"fmt"
reputationClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/reputation"
"github.com/nspcc-dev/neofs-sdk-go/reputation"
)
type (
// GetArgs groups the arguments of "get reputation value" test invocation.
GetArgs struct {
epoch uint64
peerID reputation.PeerID
}
// GetByIDArgs groups the arguments of "get reputation value by
// reputation id" test invocation.
GetByIDArgs struct {
id ReputationID
}
// GetResult groups the result of "get reputation value" and
// "get reputation value by reputation id" test invocations.
GetResult struct {
reputations []reputation.GlobalTrust
}
)
// SetEpoch sets epoch of expected reputation value.
func (g *GetArgs) SetEpoch(v uint64) {
g.epoch = v
}
// SetPeerID sets peer id of expected reputation value.
func (g *GetArgs) SetPeerID(v reputation.PeerID) {
g.peerID = v
}
// SetID sets id of expected reputation value in reputation contract.
func (g *GetByIDArgs) SetID(v ReputationID) {
g.id = v
}
// Reputations returns slice of reputation values.
func (g GetResult) Reputations() []reputation.GlobalTrust {
return g.reputations
}
// Get invokes the call of "get reputation value" method of reputation contract.
func (w *ClientWrapper) Get(v GetArgs) (*GetResult, error) {
args := reputationClient.GetArgs{}
args.SetEpoch(v.epoch)
args.SetPeerID(v.peerID.ToV2().GetPublicKey())
data, err := w.client.Get(args)
if err != nil {
return nil, err
}
return parseGetResult(data)
}
// GetByID invokes the call of "get reputation value by reputation id" method
// of reputation contract.
func (w *ClientWrapper) GetByID(v GetByIDArgs) (*GetResult, error) {
args := reputationClient.GetByIDArgs{}
args.SetID(v.id)
data, err := w.client.GetByID(args)
if err != nil {
return nil, err
}
return parseGetResult(data)
}
func parseGetResult(data *reputationClient.GetResult) (*GetResult, error) {
rawReputations := data.Reputations()
reputations := make([]reputation.GlobalTrust, 0, len(rawReputations))
for i := range rawReputations {
r := reputation.GlobalTrust{}
err := r.Unmarshal(rawReputations[i])
if err != nil {
return nil, fmt.Errorf("can't unmarshal global trust value: %w", err)
}
reputations = append(reputations, r)
}
return &GetResult{
reputations: reputations,
}, nil
}

55
pkg/morph/client/reputation/wrapper/list.go
View file

@ -1,55 +0,0 @@
package wrapper
import (
reputationClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/reputation"
)
type (
// ReputationID is an ID of the reputation record in reputation contract.
ReputationID []byte
// ListByEpochArgs groups the arguments of
// "list reputation ids by epoch" test invoke call.
ListByEpochArgs struct {
epoch uint64
}
// ListByEpochResult groups the result of "list reputation ids by epoch"
// test invoke.
ListByEpochResult struct {
ids []ReputationID
}
)
// SetEpoch sets epoch of expected reputation ids.
func (l *ListByEpochArgs) SetEpoch(v uint64) {
l.epoch = v
}
// IDs returns slice of reputation id values.
func (l ListByEpochResult) IDs() []ReputationID {
return l.ids
}
// ListByEpoch invokes the call of "list reputation ids by epoch" method of
// reputation contract.
func (w *ClientWrapper) ListByEpoch(v ListByEpochArgs) (*ListByEpochResult, error) {
args := reputationClient.ListByEpochArgs{}
args.SetEpoch(v.epoch)
data, err := w.client.ListByEpoch(args)
if err != nil {
return nil, err
}
ids := data.IDs()
result := make([]ReputationID, 0, len(ids))
for i := range ids {
result = append(result, ids[i])
}
return &ListByEpochResult{
ids: result,
}, nil
}

59
pkg/morph/client/reputation/wrapper/put.go
View file

@ -1,59 +0,0 @@
package wrapper
import (
"fmt"
reputationClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/reputation"
"github.com/nspcc-dev/neofs-sdk-go/reputation"
)
type (
// PutArgs groups the arguments of "put reputation value" invocation call.
PutArgs struct {
epoch uint64
peerID reputation.PeerID
value reputation.GlobalTrust
}
)
// SetEpoch sets epoch of reputation value.
func (p *PutArgs) SetEpoch(v uint64) {
p.epoch = v
}
// SetPeerID sets peer id of reputation value.
func (p *PutArgs) SetPeerID(v reputation.PeerID) {
p.peerID = v
}
// SetValue sets reputation value.
func (p *PutArgs) SetValue(v reputation.GlobalTrust) {
p.value = v
}
// Put invokes direct call of "put reputation value" method of reputation contract.
//
// If TryNotary is provided, calls notary contract.
func (w *ClientWrapper) Put(v PutArgs) error {
args, err := preparePutArgs(v)
if err != nil {
return err
}
return w.client.Put(args)
}
func preparePutArgs(v PutArgs) (reputationClient.PutArgs, error) {
args := reputationClient.PutArgs{}
data, err := v.value.Marshal()
if err != nil {
return args, fmt.Errorf("can't marshal global trust value: %w", err)
}
args.SetEpoch(v.epoch)
args.SetPeerID(v.peerID.ToV2().GetPublicKey())
args.SetValue(data)
return args, nil
}

72
pkg/morph/client/reputation/wrapper/wrapper.go
View file

@ -1,72 +0,0 @@
package wrapper
import (
"fmt"
"github.com/nspcc-dev/neo-go/pkg/encoding/fixedn"
"github.com/nspcc-dev/neo-go/pkg/util"
"github.com/nspcc-dev/neofs-node/pkg/morph/client"
"github.com/nspcc-dev/neofs-node/pkg/morph/client/internal"
"github.com/nspcc-dev/neofs-node/pkg/morph/client/reputation"
)
// ClientWrapper is a wrapper over reputation contract
// client which implements storage of reputation values.
type ClientWrapper struct {
internal.StaticClient
client *reputation.Client
}
// Option allows to set an optional
// parameter of ClientWrapper.
type Option func(*opts)
type opts []client.StaticClientOption
func defaultOpts() *opts {
return new(opts)
}
// Morph returns raw morph client.
func (w ClientWrapper) Morph() *client.Client {
return w.client.Morph()
}
// TryNotary returns option to enable
// notary invocation tries.
func TryNotary() Option {
return func(o *opts) {
*o = append(*o, client.TryNotary())
}
}
// AsAlphabet returns option to sign main TX
// of notary requests with client's private
// key.
//
// Considered to be used by IR nodes only.
func AsAlphabet() Option {
return func(o *opts) {
*o = append(*o, client.AsAlphabet())
}
}
// NewFromMorph returns the wrapper instance from the raw morph client.
func NewFromMorph(cli *client.Client, contract util.Uint160, fee fixedn.Fixed8, opts ...Option) (*ClientWrapper, error) {
o := defaultOpts()
for i := range opts {
opts[i](o)
}
staticClient, err := client.NewStatic(cli, contract, fee, ([]client.StaticClientOption)(*o)...)
if err != nil {
return nil, fmt.Errorf("could not create static client of reputation contract: %w", err)
}
return &ClientWrapper{
StaticClient: staticClient,
client: reputation.New(staticClient),
}, nil
}