700 lines
20 KiB
Go
700 lines
20 KiB
Go
package node
|
|
|
|
import (
|
|
"encoding/json"
|
|
"errors"
|
|
"fmt"
|
|
"reflect"
|
|
"time"
|
|
|
|
"github.com/status-im/status-go/server"
|
|
"github.com/status-im/status-go/signal"
|
|
"github.com/status-im/status-go/transactions"
|
|
|
|
"github.com/ethereum/go-ethereum/event"
|
|
"github.com/ethereum/go-ethereum/p2p/enode"
|
|
gethrpc "github.com/ethereum/go-ethereum/rpc"
|
|
|
|
"github.com/status-im/status-go/appmetrics"
|
|
"github.com/status-im/status-go/common"
|
|
gethbridge "github.com/status-im/status-go/eth-node/bridge/geth"
|
|
"github.com/status-im/status-go/eth-node/types"
|
|
"github.com/status-im/status-go/logutils"
|
|
"github.com/status-im/status-go/mailserver"
|
|
"github.com/status-im/status-go/multiaccounts/accounts"
|
|
"github.com/status-im/status-go/params"
|
|
"github.com/status-im/status-go/rpc"
|
|
accountssvc "github.com/status-im/status-go/services/accounts"
|
|
appmetricsservice "github.com/status-im/status-go/services/appmetrics"
|
|
"github.com/status-im/status-go/services/browsers"
|
|
"github.com/status-im/status-go/services/chat"
|
|
"github.com/status-im/status-go/services/communitytokens"
|
|
"github.com/status-im/status-go/services/ens"
|
|
"github.com/status-im/status-go/services/ext"
|
|
"github.com/status-im/status-go/services/gif"
|
|
localnotifications "github.com/status-im/status-go/services/local-notifications"
|
|
"github.com/status-im/status-go/services/mailservers"
|
|
"github.com/status-im/status-go/services/peer"
|
|
"github.com/status-im/status-go/services/permissions"
|
|
"github.com/status-im/status-go/services/personal"
|
|
"github.com/status-im/status-go/services/rpcfilters"
|
|
"github.com/status-im/status-go/services/rpcstats"
|
|
"github.com/status-im/status-go/services/status"
|
|
"github.com/status-im/status-go/services/stickers"
|
|
"github.com/status-im/status-go/services/subscriptions"
|
|
"github.com/status-im/status-go/services/updates"
|
|
"github.com/status-im/status-go/services/wakuext"
|
|
"github.com/status-im/status-go/services/wakuv2ext"
|
|
"github.com/status-im/status-go/services/wallet"
|
|
"github.com/status-im/status-go/services/wallet/thirdparty"
|
|
"github.com/status-im/status-go/services/wallet/transfer"
|
|
"github.com/status-im/status-go/services/web3provider"
|
|
"github.com/status-im/status-go/timesource"
|
|
"github.com/status-im/status-go/waku"
|
|
wakucommon "github.com/status-im/status-go/waku/common"
|
|
"github.com/status-im/status-go/wakuv2"
|
|
)
|
|
|
|
var (
|
|
// ErrWakuClearIdentitiesFailure clearing whisper identities has failed.
|
|
ErrWakuClearIdentitiesFailure = errors.New("failed to clear waku identities")
|
|
// ErrRPCClientUnavailable is returned if an RPC client can't be retrieved.
|
|
// This is a normal situation when a node is stopped.
|
|
ErrRPCClientUnavailable = errors.New("JSON-RPC client is unavailable")
|
|
)
|
|
|
|
func (b *StatusNode) initServices(config *params.NodeConfig, mediaServer *server.MediaServer) error {
|
|
accountsFeed := &event.Feed{}
|
|
accDB, err := accounts.NewDB(b.appDB)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
services := []common.StatusService{}
|
|
services = appendIf(config.UpstreamConfig.Enabled, services, b.rpcFiltersService())
|
|
services = append(services, b.subscriptionService())
|
|
services = append(services, b.rpcStatsService())
|
|
services = append(services, b.appmetricsService())
|
|
services = append(services, b.peerService())
|
|
services = append(services, b.personalService())
|
|
services = append(services, b.statusPublicService())
|
|
services = append(services, b.pendingTrackerService(&b.walletFeed))
|
|
services = append(services, b.ensService(b.timeSourceNow()))
|
|
services = append(services, b.CommunityTokensService())
|
|
services = append(services, b.stickersService(accDB))
|
|
services = append(services, b.updatesService())
|
|
services = appendIf(b.appDB != nil && b.multiaccountsDB != nil, services, b.accountsService(accountsFeed, accDB, mediaServer))
|
|
services = appendIf(config.BrowsersConfig.Enabled, services, b.browsersService())
|
|
services = appendIf(config.PermissionsConfig.Enabled, services, b.permissionsService())
|
|
services = appendIf(config.MailserversConfig.Enabled, services, b.mailserversService())
|
|
services = appendIf(config.Web3ProviderConfig.Enabled, services, b.providerService(accDB))
|
|
services = append(services, b.gifService(accDB))
|
|
services = append(services, b.ChatService(accDB))
|
|
|
|
// Wallet Service is used by wakuExtSrvc/wakuV2ExtSrvc
|
|
// Keep this initialization before the other two
|
|
if config.WalletConfig.Enabled {
|
|
walletService := b.walletService(accDB, accountsFeed, &b.walletFeed)
|
|
services = append(services, walletService)
|
|
}
|
|
|
|
// CollectiblesManager needs the WakuExt service to get metadata for
|
|
// Community collectibles.
|
|
// Messenger needs the CollectiblesManager to get the list of collectibles owned
|
|
// by a certain account and check community entry permissions.
|
|
// We handle circular dependency between the two by delaying ininitalization of the CollectibleMetadataProvider
|
|
// in the CollectiblesManager.
|
|
if config.WakuConfig.Enabled {
|
|
wakuService, err := b.wakuService(&config.WakuConfig, &config.ClusterConfig)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
services = append(services, wakuService)
|
|
|
|
wakuext, err := b.wakuExtService(config)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
b.wakuExtSrvc = wakuext
|
|
|
|
services = append(services, wakuext)
|
|
|
|
b.SetWalletCollectibleMetadataProvider(wakuext)
|
|
b.SetWalletCollectibleCommunityInfoProvider(wakuext)
|
|
}
|
|
|
|
if config.WakuV2Config.Enabled {
|
|
telemetryServerURL := ""
|
|
if accDB.DB() != nil {
|
|
telemetryServerURL, err = accDB.GetTelemetryServerURL()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
}
|
|
|
|
waku2Service, err := b.wakuV2Service(config, telemetryServerURL)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
services = append(services, waku2Service)
|
|
|
|
wakuext, err := b.wakuV2ExtService(config)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
b.wakuV2ExtSrvc = wakuext
|
|
|
|
services = append(services, wakuext)
|
|
|
|
b.SetWalletCollectibleMetadataProvider(wakuext)
|
|
b.SetWalletCollectibleCommunityInfoProvider(wakuext)
|
|
}
|
|
|
|
// We ignore for now local notifications flag as users who are upgrading have no mean to enable it
|
|
lns, err := b.localNotificationsService(config.NetworkID)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
services = append(services, lns)
|
|
|
|
b.peerSrvc.SetDiscoverer(b)
|
|
|
|
for i := range services {
|
|
b.RegisterLifecycle(services[i])
|
|
}
|
|
|
|
b.services = services
|
|
|
|
return nil
|
|
}
|
|
|
|
func (b *StatusNode) RegisterLifecycle(s common.StatusService) {
|
|
b.addPublicMethods(s.APIs())
|
|
b.gethNode.RegisterAPIs(s.APIs())
|
|
b.gethNode.RegisterProtocols(s.Protocols())
|
|
b.gethNode.RegisterLifecycle(s)
|
|
}
|
|
|
|
// Add through reflection a list of public methods so we can check when the
|
|
// user makes a call if they are allowed
|
|
func (b *StatusNode) addPublicMethods(apis []gethrpc.API) {
|
|
for _, api := range apis {
|
|
if api.Public {
|
|
addSuitableCallbacks(reflect.ValueOf(api.Service), api.Namespace, b.publicMethods)
|
|
}
|
|
}
|
|
}
|
|
|
|
func (b *StatusNode) nodeBridge() types.Node {
|
|
return gethbridge.NewNodeBridge(b.gethNode, b.wakuSrvc, b.wakuV2Srvc)
|
|
}
|
|
|
|
func (b *StatusNode) wakuExtService(config *params.NodeConfig) (*wakuext.Service, error) {
|
|
if b.gethNode == nil {
|
|
return nil, errors.New("geth node not initialized")
|
|
}
|
|
|
|
if b.wakuExtSrvc == nil {
|
|
b.wakuExtSrvc = wakuext.New(*config, b.nodeBridge(), b.rpcClient, ext.EnvelopeSignalHandler{}, b.db)
|
|
}
|
|
|
|
b.wakuExtSrvc.SetP2PServer(b.gethNode.Server())
|
|
return b.wakuExtSrvc, nil
|
|
}
|
|
|
|
func (b *StatusNode) wakuV2ExtService(config *params.NodeConfig) (*wakuv2ext.Service, error) {
|
|
if b.gethNode == nil {
|
|
return nil, errors.New("geth node not initialized")
|
|
}
|
|
if b.wakuV2ExtSrvc == nil {
|
|
b.wakuV2ExtSrvc = wakuv2ext.New(*config, b.nodeBridge(), b.rpcClient, ext.EnvelopeSignalHandler{}, b.db)
|
|
}
|
|
|
|
b.wakuV2ExtSrvc.SetP2PServer(b.gethNode.Server())
|
|
return b.wakuV2ExtSrvc, nil
|
|
}
|
|
|
|
func (b *StatusNode) statusPublicService() *status.Service {
|
|
if b.statusPublicSrvc == nil {
|
|
b.statusPublicSrvc = status.New()
|
|
}
|
|
return b.statusPublicSrvc
|
|
}
|
|
|
|
func (b *StatusNode) StatusPublicService() *status.Service {
|
|
return b.statusPublicSrvc
|
|
}
|
|
|
|
func (b *StatusNode) AccountService() *accountssvc.Service {
|
|
return b.accountsSrvc
|
|
}
|
|
|
|
func (b *StatusNode) BrowserService() *browsers.Service {
|
|
return b.browsersSrvc
|
|
}
|
|
|
|
func (b *StatusNode) EnsService() *ens.Service {
|
|
return b.ensSrvc
|
|
}
|
|
|
|
func (b *StatusNode) WakuService() *waku.Waku {
|
|
return b.wakuSrvc
|
|
}
|
|
|
|
func (b *StatusNode) WakuExtService() *wakuext.Service {
|
|
return b.wakuExtSrvc
|
|
}
|
|
|
|
func (b *StatusNode) WakuV2ExtService() *wakuv2ext.Service {
|
|
return b.wakuV2ExtSrvc
|
|
}
|
|
func (b *StatusNode) WakuV2Service() *wakuv2.Waku {
|
|
return b.wakuV2Srvc
|
|
}
|
|
|
|
func (b *StatusNode) wakuService(wakuCfg *params.WakuConfig, clusterCfg *params.ClusterConfig) (*waku.Waku, error) {
|
|
if b.wakuSrvc == nil {
|
|
cfg := &waku.Config{
|
|
MaxMessageSize: wakucommon.DefaultMaxMessageSize,
|
|
BloomFilterMode: wakuCfg.BloomFilterMode,
|
|
FullNode: wakuCfg.FullNode,
|
|
SoftBlacklistedPeerIDs: wakuCfg.SoftBlacklistedPeerIDs,
|
|
MinimumAcceptedPoW: params.WakuMinimumPoW,
|
|
EnableConfirmations: wakuCfg.EnableConfirmations,
|
|
}
|
|
|
|
if wakuCfg.MaxMessageSize > 0 {
|
|
cfg.MaxMessageSize = wakuCfg.MaxMessageSize
|
|
}
|
|
if wakuCfg.MinimumPoW > 0 {
|
|
cfg.MinimumAcceptedPoW = wakuCfg.MinimumPoW
|
|
}
|
|
|
|
w := waku.New(cfg, logutils.ZapLogger())
|
|
|
|
if wakuCfg.EnableRateLimiter {
|
|
r := wakuRateLimiter(wakuCfg, clusterCfg)
|
|
w.RegisterRateLimiter(r)
|
|
}
|
|
|
|
if timesource := b.timeSource(); timesource != nil {
|
|
w.SetTimeSource(timesource.Now)
|
|
}
|
|
|
|
// enable mail service
|
|
if wakuCfg.EnableMailServer {
|
|
if err := registerWakuMailServer(w, wakuCfg); err != nil {
|
|
return nil, fmt.Errorf("failed to register WakuMailServer: %v", err)
|
|
}
|
|
}
|
|
|
|
if wakuCfg.LightClient {
|
|
emptyBloomFilter := make([]byte, 64)
|
|
if err := w.SetBloomFilter(emptyBloomFilter); err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
b.wakuSrvc = w
|
|
}
|
|
return b.wakuSrvc, nil
|
|
|
|
}
|
|
|
|
func (b *StatusNode) wakuV2Service(nodeConfig *params.NodeConfig, telemetryServerURL string) (*wakuv2.Waku, error) {
|
|
if b.wakuV2Srvc == nil {
|
|
cfg := &wakuv2.Config{
|
|
MaxMessageSize: wakucommon.DefaultMaxMessageSize,
|
|
Host: nodeConfig.WakuV2Config.Host,
|
|
Port: nodeConfig.WakuV2Config.Port,
|
|
LightClient: nodeConfig.WakuV2Config.LightClient,
|
|
KeepAliveInterval: nodeConfig.WakuV2Config.KeepAliveInterval,
|
|
Rendezvous: nodeConfig.Rendezvous,
|
|
WakuNodes: nodeConfig.ClusterConfig.WakuNodes,
|
|
PeerExchange: nodeConfig.WakuV2Config.PeerExchange,
|
|
EnableFilterFullNode: nodeConfig.WakuV2Config.EnableFilterFullNode,
|
|
EnableStore: nodeConfig.WakuV2Config.EnableStore,
|
|
StoreCapacity: nodeConfig.WakuV2Config.StoreCapacity,
|
|
StoreSeconds: nodeConfig.WakuV2Config.StoreSeconds,
|
|
DiscoveryLimit: nodeConfig.WakuV2Config.DiscoveryLimit,
|
|
DiscV5BootstrapNodes: nodeConfig.ClusterConfig.DiscV5BootstrapNodes,
|
|
Nameserver: nodeConfig.WakuV2Config.Nameserver,
|
|
EnableDiscV5: nodeConfig.WakuV2Config.EnableDiscV5,
|
|
UDPPort: nodeConfig.WakuV2Config.UDPPort,
|
|
AutoUpdate: nodeConfig.WakuV2Config.AutoUpdate,
|
|
TelemetryServerURL: telemetryServerURL,
|
|
}
|
|
|
|
if nodeConfig.WakuV2Config.MaxMessageSize > 0 {
|
|
cfg.MaxMessageSize = nodeConfig.WakuV2Config.MaxMessageSize
|
|
}
|
|
|
|
w, err := wakuv2.New(nodeConfig.NodeKey, nodeConfig.ClusterConfig.Fleet, cfg, logutils.ZapLogger(), b.appDB, b.timeSource(), signal.SendHistoricMessagesRequestFailed, signal.SendPeerStats)
|
|
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
b.wakuV2Srvc = w
|
|
}
|
|
|
|
return b.wakuV2Srvc, nil
|
|
}
|
|
|
|
func wakuRateLimiter(wakuCfg *params.WakuConfig, clusterCfg *params.ClusterConfig) *wakucommon.PeerRateLimiter {
|
|
enodes := append(
|
|
parseNodes(clusterCfg.StaticNodes),
|
|
parseNodes(clusterCfg.TrustedMailServers)...,
|
|
)
|
|
var (
|
|
ips []string
|
|
peerIDs []enode.ID
|
|
)
|
|
for _, item := range enodes {
|
|
ips = append(ips, item.IP().String())
|
|
peerIDs = append(peerIDs, item.ID())
|
|
}
|
|
return wakucommon.NewPeerRateLimiter(
|
|
&wakucommon.PeerRateLimiterConfig{
|
|
PacketLimitPerSecIP: wakuCfg.PacketRateLimitIP,
|
|
PacketLimitPerSecPeerID: wakuCfg.PacketRateLimitPeerID,
|
|
BytesLimitPerSecIP: wakuCfg.BytesRateLimitIP,
|
|
BytesLimitPerSecPeerID: wakuCfg.BytesRateLimitPeerID,
|
|
WhitelistedIPs: ips,
|
|
WhitelistedPeerIDs: peerIDs,
|
|
},
|
|
&wakucommon.MetricsRateLimiterHandler{},
|
|
&wakucommon.DropPeerRateLimiterHandler{
|
|
Tolerance: wakuCfg.RateLimitTolerance,
|
|
},
|
|
)
|
|
}
|
|
|
|
func (b *StatusNode) rpcFiltersService() *rpcfilters.Service {
|
|
if b.rpcFiltersSrvc == nil {
|
|
b.rpcFiltersSrvc = rpcfilters.New(b)
|
|
}
|
|
return b.rpcFiltersSrvc
|
|
}
|
|
|
|
func (b *StatusNode) subscriptionService() *subscriptions.Service {
|
|
if b.subscriptionsSrvc == nil {
|
|
|
|
b.subscriptionsSrvc = subscriptions.New(func() *rpc.Client { return b.RPCClient() })
|
|
}
|
|
return b.subscriptionsSrvc
|
|
}
|
|
|
|
func (b *StatusNode) rpcStatsService() *rpcstats.Service {
|
|
if b.rpcStatsSrvc == nil {
|
|
b.rpcStatsSrvc = rpcstats.New()
|
|
}
|
|
|
|
return b.rpcStatsSrvc
|
|
}
|
|
|
|
func (b *StatusNode) accountsService(accountsFeed *event.Feed, accDB *accounts.Database, mediaServer *server.MediaServer) *accountssvc.Service {
|
|
if b.accountsSrvc == nil {
|
|
b.accountsSrvc = accountssvc.NewService(
|
|
accDB,
|
|
b.multiaccountsDB,
|
|
b.gethAccountManager,
|
|
b.config,
|
|
accountsFeed,
|
|
mediaServer,
|
|
)
|
|
}
|
|
|
|
return b.accountsSrvc
|
|
}
|
|
|
|
func (b *StatusNode) browsersService() *browsers.Service {
|
|
if b.browsersSrvc == nil {
|
|
b.browsersSrvc = browsers.NewService(browsers.NewDB(b.appDB))
|
|
}
|
|
return b.browsersSrvc
|
|
}
|
|
|
|
func (b *StatusNode) ensService(timesource func() time.Time) *ens.Service {
|
|
if b.ensSrvc == nil {
|
|
b.ensSrvc = ens.NewService(b.rpcClient, b.gethAccountManager, b.pendingTracker, b.config, b.appDB, timesource)
|
|
}
|
|
return b.ensSrvc
|
|
}
|
|
|
|
func (b *StatusNode) pendingTrackerService(walletFeed *event.Feed) *transactions.PendingTxTracker {
|
|
if b.pendingTracker == nil {
|
|
b.pendingTracker = transactions.NewPendingTxTracker(b.walletDB, b.rpcClient, b.rpcFiltersSrvc, walletFeed, transactions.PendingCheckInterval)
|
|
}
|
|
return b.pendingTracker
|
|
}
|
|
|
|
func (b *StatusNode) CommunityTokensService() *communitytokens.Service {
|
|
if b.communityTokensSrvc == nil {
|
|
b.communityTokensSrvc = communitytokens.NewService(b.rpcClient, b.gethAccountManager, b.pendingTracker, b.config, b.appDB)
|
|
}
|
|
return b.communityTokensSrvc
|
|
}
|
|
|
|
func (b *StatusNode) stickersService(accountDB *accounts.Database) *stickers.Service {
|
|
if b.stickersSrvc == nil {
|
|
b.stickersSrvc = stickers.NewService(accountDB, b.rpcClient, b.gethAccountManager, b.config, b.downloader, b.httpServer, b.pendingTracker)
|
|
}
|
|
return b.stickersSrvc
|
|
}
|
|
|
|
func (b *StatusNode) updatesService() *updates.Service {
|
|
if b.updatesSrvc == nil {
|
|
b.updatesSrvc = updates.NewService(b.ensService(b.timeSourceNow()))
|
|
}
|
|
|
|
return b.updatesSrvc
|
|
}
|
|
|
|
func (b *StatusNode) gifService(accountsDB *accounts.Database) *gif.Service {
|
|
if b.gifSrvc == nil {
|
|
b.gifSrvc = gif.NewService(accountsDB)
|
|
}
|
|
return b.gifSrvc
|
|
}
|
|
|
|
func (b *StatusNode) ChatService(accountsDB *accounts.Database) *chat.Service {
|
|
if b.chatSrvc == nil {
|
|
b.chatSrvc = chat.NewService(accountsDB)
|
|
}
|
|
return b.chatSrvc
|
|
}
|
|
|
|
func (b *StatusNode) permissionsService() *permissions.Service {
|
|
if b.permissionsSrvc == nil {
|
|
b.permissionsSrvc = permissions.NewService(permissions.NewDB(b.appDB))
|
|
}
|
|
return b.permissionsSrvc
|
|
}
|
|
|
|
func (b *StatusNode) mailserversService() *mailservers.Service {
|
|
if b.mailserversSrvc == nil {
|
|
|
|
b.mailserversSrvc = mailservers.NewService(mailservers.NewDB(b.appDB))
|
|
}
|
|
return b.mailserversSrvc
|
|
}
|
|
|
|
func (b *StatusNode) providerService(accountsDB *accounts.Database) *web3provider.Service {
|
|
web3S := web3provider.NewService(b.appDB, accountsDB, b.rpcClient, b.config, b.gethAccountManager, b.rpcFiltersSrvc, b.transactor)
|
|
if b.providerSrvc == nil {
|
|
b.providerSrvc = web3S
|
|
}
|
|
return b.providerSrvc
|
|
}
|
|
|
|
func (b *StatusNode) appmetricsService() common.StatusService {
|
|
if b.appMetricsSrvc == nil {
|
|
b.appMetricsSrvc = appmetricsservice.NewService(appmetrics.NewDB(b.appDB))
|
|
}
|
|
return b.appMetricsSrvc
|
|
}
|
|
|
|
func (b *StatusNode) WalletService() *wallet.Service {
|
|
return b.walletSrvc
|
|
}
|
|
|
|
func (b *StatusNode) SetWalletCollectibleMetadataProvider(provider thirdparty.CollectibleMetadataProvider) {
|
|
if b.walletSrvc != nil {
|
|
b.walletSrvc.SetCollectibleMetadataProvider(provider)
|
|
}
|
|
}
|
|
|
|
func (b *StatusNode) SetWalletCollectibleCommunityInfoProvider(provider thirdparty.CollectibleCommunityInfoProvider) {
|
|
if b.walletSrvc != nil {
|
|
b.walletSrvc.SetCollectibleCommunityInfoProvider(provider)
|
|
}
|
|
}
|
|
|
|
func (b *StatusNode) walletService(accountsDB *accounts.Database, accountsFeed *event.Feed, walletFeed *event.Feed) *wallet.Service {
|
|
if b.walletSrvc == nil {
|
|
b.walletSrvc = wallet.NewService(
|
|
b.walletDB, accountsDB, b.rpcClient, accountsFeed, b.gethAccountManager, b.transactor, b.config,
|
|
b.ensService(b.timeSourceNow()),
|
|
b.stickersService(accountsDB),
|
|
b.pendingTracker,
|
|
walletFeed,
|
|
)
|
|
}
|
|
return b.walletSrvc
|
|
}
|
|
|
|
func (b *StatusNode) localNotificationsService(network uint64) (*localnotifications.Service, error) {
|
|
var err error
|
|
if b.localNotificationsSrvc == nil {
|
|
b.localNotificationsSrvc, err = localnotifications.NewService(b.appDB, transfer.NewDB(b.walletDB), network)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
return b.localNotificationsSrvc, nil
|
|
}
|
|
|
|
func (b *StatusNode) peerService() *peer.Service {
|
|
if b.peerSrvc == nil {
|
|
b.peerSrvc = peer.New()
|
|
}
|
|
return b.peerSrvc
|
|
}
|
|
|
|
func registerWakuMailServer(wakuService *waku.Waku, config *params.WakuConfig) (err error) {
|
|
var mailServer mailserver.WakuMailServer
|
|
wakuService.RegisterMailServer(&mailServer)
|
|
|
|
return mailServer.Init(wakuService, config)
|
|
}
|
|
|
|
func appendIf(condition bool, services []common.StatusService, service common.StatusService) []common.StatusService {
|
|
if !condition {
|
|
return services
|
|
}
|
|
return append(services, service)
|
|
}
|
|
|
|
func (b *StatusNode) RPCFiltersService() *rpcfilters.Service {
|
|
return b.rpcFiltersSrvc
|
|
}
|
|
|
|
func (b *StatusNode) PendingTracker() *transactions.PendingTxTracker {
|
|
return b.pendingTracker
|
|
}
|
|
|
|
func (b *StatusNode) StopLocalNotifications() error {
|
|
if b.localNotificationsSrvc == nil {
|
|
return nil
|
|
}
|
|
|
|
if b.localNotificationsSrvc.IsStarted() {
|
|
err := b.localNotificationsSrvc.Stop()
|
|
if err != nil {
|
|
b.log.Error("LocalNotifications service stop failed on StopLocalNotifications", "error", err)
|
|
return nil
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func (b *StatusNode) StartLocalNotifications() error {
|
|
if b.localNotificationsSrvc == nil {
|
|
return nil
|
|
}
|
|
|
|
if b.walletSrvc == nil {
|
|
return nil
|
|
}
|
|
|
|
if !b.localNotificationsSrvc.IsStarted() {
|
|
err := b.localNotificationsSrvc.Start()
|
|
|
|
if err != nil {
|
|
b.log.Error("LocalNotifications service start failed on StartLocalNotifications", "error", err)
|
|
return nil
|
|
}
|
|
}
|
|
|
|
err := b.localNotificationsSrvc.SubscribeWallet(&b.walletFeed)
|
|
|
|
if err != nil {
|
|
b.log.Error("LocalNotifications service could not subscribe to wallet on StartLocalNotifications", "error", err)
|
|
return nil
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
// `personal_sign` and `personal_ecRecover` methods are important to
|
|
// keep DApps working.
|
|
// Usually, they are provided by an ETH or a LES service, but when using
|
|
// upstream, we don't start any of these, so we need to start our own
|
|
// implementation.
|
|
|
|
func (b *StatusNode) personalService() *personal.Service {
|
|
if b.personalSrvc == nil {
|
|
b.personalSrvc = personal.New(b.accountsManager)
|
|
}
|
|
return b.personalSrvc
|
|
}
|
|
|
|
func (b *StatusNode) timeSource() *timesource.NTPTimeSource {
|
|
|
|
if b.timeSourceSrvc == nil {
|
|
b.timeSourceSrvc = timesource.Default()
|
|
}
|
|
return b.timeSourceSrvc
|
|
}
|
|
|
|
func (b *StatusNode) timeSourceNow() func() time.Time {
|
|
return b.timeSource().Now
|
|
}
|
|
|
|
func (b *StatusNode) Cleanup() error {
|
|
if b.wakuSrvc != nil {
|
|
if err := b.wakuSrvc.DeleteKeyPairs(); err != nil {
|
|
return fmt.Errorf("%s: %v", ErrWakuClearIdentitiesFailure, err)
|
|
}
|
|
}
|
|
|
|
if b.Config() != nil && b.Config().WalletConfig.Enabled {
|
|
if b.walletSrvc != nil {
|
|
if b.walletSrvc.IsStarted() {
|
|
err := b.walletSrvc.Stop()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if b.ensSrvc != nil {
|
|
err := b.ensSrvc.Stop()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
type RPCCall struct {
|
|
Method string `json:"method"`
|
|
}
|
|
|
|
func (b *StatusNode) CallPrivateRPC(inputJSON string) (string, error) {
|
|
b.mu.Lock()
|
|
defer b.mu.Unlock()
|
|
if b.rpcClient == nil {
|
|
return "", ErrRPCClientUnavailable
|
|
}
|
|
|
|
return b.rpcClient.CallRaw(inputJSON), nil
|
|
}
|
|
|
|
// CallRPC calls public methods on the node, we register public methods
|
|
// in a map and check if they can be called in this function
|
|
func (b *StatusNode) CallRPC(inputJSON string) (string, error) {
|
|
b.mu.Lock()
|
|
defer b.mu.Unlock()
|
|
if b.rpcClient == nil {
|
|
return "", ErrRPCClientUnavailable
|
|
}
|
|
|
|
rpcCall := &RPCCall{}
|
|
err := json.Unmarshal([]byte(inputJSON), rpcCall)
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
|
|
if rpcCall.Method == "" || !b.publicMethods[rpcCall.Method] {
|
|
return ErrRPCMethodUnavailable, nil
|
|
}
|
|
|
|
return b.rpcClient.CallRaw(inputJSON), nil
|
|
}
|