70 lines
1.3 KiB
Go
70 lines
1.3 KiB
Go
package utils
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import (
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"github.com/ethereum/eth-go"
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"github.com/ethereum/eth-go/ethminer"
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"github.com/ethereum/eth-go/ethpub"
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"github.com/ethereum/eth-go/ethrpc"
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"github.com/ethereum/eth-go/ethutil"
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"time"
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)
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func DoRpc(ethereum *eth.Ethereum, RpcPort int) {
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var err error
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ethereum.RpcServer, err = ethrpc.NewJsonRpcServer(ethpub.NewPEthereum(ethereum), RpcPort)
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if err != nil {
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ethutil.Config.Log.Infoln("Could not start RPC interface:", err)
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} else {
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go ethereum.RpcServer.Start()
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}
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}
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var miner ethminer.Miner
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func DoMining(ethereum *eth.Ethereum) {
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// Set Mining status
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ethereum.Mining = true
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if ethutil.GetKeyRing().Len() == 0 {
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ethutil.Config.Log.Infoln("No address found, can't start mining")
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return
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}
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keyPair := ethutil.GetKeyRing().Get(0)
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addr := keyPair.Address()
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go func() {
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ethutil.Config.Log.Infoln("Miner started")
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miner = ethminer.NewDefaultMiner(addr, ethereum)
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// Give it some time to connect with peers
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time.Sleep(3 * time.Second)
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miner.Start()
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}()
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}
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func StopMining(ethereum *eth.Ethereum) bool {
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if ethereum.Mining {
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miner.Stop()
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ethutil.Config.Log.Infoln("Miner stopped")
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ethereum.Mining = false
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return true
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}
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return false
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}
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func StartMining(ethereum *eth.Ethereum) bool {
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if !ethereum.Mining {
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DoMining(ethereum)
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return true
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}
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return false
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}
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