status-go/eth-node/bridge/geth/node.go

89 lines
1.8 KiB
Go

package gethbridge
import (
"errors"
"go.uber.org/zap"
"github.com/status-im/status-go/waku"
"github.com/status-im/status-go/wakuv2"
"github.com/ethereum/go-ethereum/node"
"github.com/ethereum/go-ethereum/p2p/enode"
gethens "github.com/status-im/status-go/eth-node/bridge/geth/ens"
"github.com/status-im/status-go/eth-node/types"
enstypes "github.com/status-im/status-go/eth-node/types/ens"
)
type gethNodeWrapper struct {
stack *node.Node
waku1 *waku.Waku
waku2 *wakuv2.Waku
}
func NewNodeBridge(stack *node.Node, waku1 *waku.Waku, waku2 *wakuv2.Waku) types.Node {
return &gethNodeWrapper{stack: stack, waku1: waku1, waku2: waku2}
}
func (w *gethNodeWrapper) Poll() {
// noop
}
func (w *gethNodeWrapper) NewENSVerifier(logger *zap.Logger) enstypes.ENSVerifier {
return gethens.NewVerifier(logger)
}
func (w *gethNodeWrapper) SetWaku1(waku *waku.Waku) {
w.waku1 = waku
}
func (w *gethNodeWrapper) SetWaku2(waku *wakuv2.Waku) {
w.waku2 = waku
}
func (w *gethNodeWrapper) GetWaku(ctx interface{}) (types.Waku, error) {
if w.waku1 == nil {
return nil, errors.New("waku service is not available")
}
return NewGethWakuWrapper(w.waku1), nil
}
func (w *gethNodeWrapper) GetWakuV2(ctx interface{}) (types.Waku, error) {
if w.waku2 == nil {
return nil, errors.New("waku service is not available")
}
return NewGethWakuV2Wrapper(w.waku2), nil
}
func (w *gethNodeWrapper) AddPeer(url string) error {
parsedNode, err := enode.ParseV4(url)
if err != nil {
return err
}
w.stack.Server().AddPeer(parsedNode)
return nil
}
func (w *gethNodeWrapper) RemovePeer(url string) error {
parsedNode, err := enode.ParseV4(url)
if err != nil {
return err
}
w.stack.Server().RemovePeer(parsedNode)
return nil
}
func (w *gethNodeWrapper) PeersCount() int {
if w.stack.Server() == nil {
return 0
}
return len(w.stack.Server().Peers())
}