74 lines
1.6 KiB
Go
74 lines
1.6 KiB
Go
package namecoin
|
|
|
|
import (
|
|
"encoding/json"
|
|
|
|
"github.com/golang/glog"
|
|
"spacecruft.org/spacecruft/blockbook/bchain"
|
|
"spacecruft.org/spacecruft/blockbook/bchain/coins/btc"
|
|
)
|
|
|
|
// NamecoinRPC is an interface to JSON-RPC namecoin service.
|
|
type NamecoinRPC struct {
|
|
*btc.BitcoinRPC
|
|
}
|
|
|
|
// NewNamecoinRPC returns new NamecoinRPC instance.
|
|
func NewNamecoinRPC(config json.RawMessage, pushHandler func(bchain.NotificationType)) (bchain.BlockChain, error) {
|
|
b, err := btc.NewBitcoinRPC(config, pushHandler)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
s := &NamecoinRPC{
|
|
b.(*btc.BitcoinRPC),
|
|
}
|
|
s.RPCMarshaler = btc.JSONMarshalerV1{}
|
|
s.ChainConfig.SupportsEstimateFee = false
|
|
|
|
return s, nil
|
|
}
|
|
|
|
// Initialize initializes NamecoinRPC instance.
|
|
func (b *NamecoinRPC) Initialize() error {
|
|
ci, err := b.GetChainInfo()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
chainName := ci.Chain
|
|
|
|
glog.Info("Chain name ", chainName)
|
|
params := GetChainParams(chainName)
|
|
|
|
// always create parser
|
|
b.Parser = NewNamecoinParser(params, b.ChainConfig)
|
|
|
|
// parameters for getInfo request
|
|
if params.Net == MainnetMagic {
|
|
b.Testnet = false
|
|
b.Network = "livenet"
|
|
} else {
|
|
b.Testnet = true
|
|
b.Network = "testnet"
|
|
}
|
|
|
|
glog.Info("rpc: block chain ", params.Name)
|
|
|
|
return nil
|
|
}
|
|
|
|
// GetBlock returns block with given hash.
|
|
func (b *NamecoinRPC) GetBlock(hash string, height uint32) (*bchain.Block, error) {
|
|
var err error
|
|
if hash == "" {
|
|
hash, err = b.GetBlockHash(height)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
if !b.ParseBlocks {
|
|
return b.GetBlockFull(hash)
|
|
}
|
|
return b.GetBlockWithoutHeader(hash, height)
|
|
}
|