github.com/aychain/blockbook@v0.1.1-0.20181121092459-6d1fc7e07c5b/bchain/coins/vertcoin/vertcoinrpc.go (about) 1 package vertcoin 2 3 import ( 4 "blockbook/bchain" 5 "blockbook/bchain/coins/btc" 6 "encoding/json" 7 8 "github.com/golang/glog" 9 ) 10 11 // VertcoinRPC is an interface to JSON-RPC bitcoind service. 12 type VertcoinRPC struct { 13 *btc.BitcoinRPC 14 } 15 16 // NewVertcoinRPC returns new VertcoinRPC instance. 17 func NewVertcoinRPC(config json.RawMessage, pushHandler func(bchain.NotificationType)) (bchain.BlockChain, error) { 18 b, err := btc.NewBitcoinRPC(config, pushHandler) 19 if err != nil { 20 return nil, err 21 } 22 23 s := &VertcoinRPC{ 24 b.(*btc.BitcoinRPC), 25 } 26 s.RPCMarshaler = btc.JSONMarshalerV2{} 27 s.ChainConfig.SupportsEstimateFee = false 28 29 return s, nil 30 } 31 32 // Initialize initializes VertcoinRPC instance. 33 func (b *VertcoinRPC) Initialize() error { 34 chainName, err := b.GetChainInfoAndInitializeMempool(b) 35 if err != nil { 36 return err 37 } 38 39 glog.Info("Chain name ", chainName) 40 params := GetChainParams(chainName) 41 42 // always create parser 43 b.Parser = NewVertcoinParser(params, b.ChainConfig) 44 45 // parameters for getInfo request 46 if params.Net == MainnetMagic { 47 b.Testnet = false 48 b.Network = "livenet" 49 } else { 50 b.Testnet = true 51 b.Network = "testnet" 52 } 53 54 glog.Info("rpc: block chain ", params.Name) 55 56 return nil 57 }