tendermint/rpc/core/net.go

57 lines
1.7 KiB
Go

package core
import (
"github.com/tendermint/tendermint/config"
dbm "github.com/tendermint/tendermint/db"
ctypes "github.com/tendermint/tendermint/rpc/core/types"
sm "github.com/tendermint/tendermint/state"
"github.com/tendermint/tendermint/types"
)
//-----------------------------------------------------------------------------
func Status() (*ctypes.ResponseStatus, error) {
db := dbm.NewMemDB()
genesisState := sm.MakeGenesisStateFromFile(db, config.App().GetString("GenesisFile"))
genesisHash := genesisState.Hash()
latestHeight := blockStore.Height()
var (
latestBlockMeta *types.BlockMeta
latestBlockHash []byte
latestBlockTime int64
)
if latestHeight != 0 {
latestBlockMeta = blockStore.LoadBlockMeta(latestHeight)
latestBlockHash = latestBlockMeta.Hash
latestBlockTime = latestBlockMeta.Header.Time.UnixNano()
}
return &ctypes.ResponseStatus{genesisHash, config.App().GetString("Network"), latestBlockHash, latestHeight, latestBlockTime}, nil
}
//-----------------------------------------------------------------------------
func NetInfo() (*ctypes.ResponseNetInfo, error) {
listening := p2pSwitch.IsListening()
moniker := config.App().GetString("Moniker")
network := config.App().GetString("Network")
listeners := []string{}
for _, listener := range p2pSwitch.Listeners() {
listeners = append(listeners, listener.String())
}
peers := []ctypes.Peer{}
for _, peer := range p2pSwitch.Peers().List() {
peers = append(peers, ctypes.Peer{
NodeInfo: *peer.NodeInfo,
IsOutbound: peer.IsOutbound(),
})
}
return &ctypes.ResponseNetInfo{
Moniker: moniker,
Network: network,
Listening: listening,
Listeners: listeners,
Peers: peers,
}, nil
}