com.github.DNAProject

Class DnaSdk

java.lang.Object

com.github.DNAProject.DnaSdk

public class DnaSdk
extends Object

DNA Sdk

Field Summary

Fields

Modifier and Type	Field and Description
long	DEFAULT_DEPLOY_GAS_LIMIT
long	DEFAULT_GAS_LIMIT
SignatureScheme	defaultSignScheme

Method Summary

Modifier and Type	Method and Description
Transaction	addMultiSign(Transaction tx, int M, byte[][] pubKeys, Account acct)
Transaction	addMultiSign(Transaction tx, int M, byte[][] pubKeys, byte[] signatureData)
Transaction	addSign(Transaction tx, Account acct)
Transaction	addSign(Transaction tx, String addr, String password, byte[] salt)
List[]	buildInvokeFunctionByJson(String configStr)
ConnectMgr	getConnect()
static DnaSdk	getInstance()
ConnectMgr	getRestful()
ConnectMgr	getRpc()
ConnectMgr	getSideChainConnectMgr()
SignServer	getSignServer()
WalletMgr	getWalletMgr() get Wallet Mgr
ConnectMgr	getWebSocket()
Transaction[]	makeTransactionByJson(String str)
NativeVm	nativevm()
NeoVm	neovm()
void	openWalletFile(String path)
Map	parseTransaction(String txhexstr)
void	setConnectMainNet()
void	setConnectTestNet()
void	setDefaultConnect(ConnectMgr conn)
void	setRestful(String url)
void	setRpc(String url)
void	setSideChainRest(String url)
void	setSideChainRpc(String url)
void	setSideChainWebsocket(String url, Object lock)
void	setSignatureScheme(SignatureScheme scheme)
void	setSignServer(String url)
void	setWesocket(String url, Object lock)
byte[]	signatureData(Account acct, byte[] data)
Transaction	signTx(Transaction tx, Account[][] accounts) sign tx
Transaction	signTx(Transaction tx, Account[][] accounts, int[] M) signTx
Transaction	signTx(Transaction tx, String addressOrDnaid, String password, byte[] salt)
boolean	verifySignature(byte[] pubkey, byte[] data, byte[] signature)
boolean	verifyTransaction(Transaction tx)
Vm	vm()
WasmVm	wasmvm()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

defaultSignScheme

public SignatureScheme defaultSignScheme

DEFAULT_GAS_LIMIT

public long DEFAULT_GAS_LIMIT

DEFAULT_DEPLOY_GAS_LIMIT

public long DEFAULT_DEPLOY_GAS_LIMIT

Method Detail

getInstance

public static DnaSdk getInstance()

getSignServer

public SignServer getSignServer()
                         throws SDKException

Throws:

SDKException

nativevm

public NativeVm nativevm()
                  throws SDKException

Throws:

SDKException

neovm

public NeoVm neovm()

wasmvm

public WasmVm wasmvm()

vm

public Vm vm()

getRpc

public ConnectMgr getRpc()
                  throws SDKException

Throws:

SDKException

getRestful

public ConnectMgr getRestful()
                      throws SDKException

Throws:

SDKException

getConnect

public ConnectMgr getConnect()

getSideChainConnectMgr

public ConnectMgr getSideChainConnectMgr()

setSideChainRpc

public void setSideChainRpc(String url)

setSideChainRest

public void setSideChainRest(String url)

setSideChainWebsocket

public void setSideChainWebsocket(String url,
                                  Object lock)

setDefaultConnect

public void setDefaultConnect(ConnectMgr conn)

setConnectTestNet

public void setConnectTestNet()

setConnectMainNet

public void setConnectMainNet()

getWebSocket

public ConnectMgr getWebSocket()
                        throws SDKException

Throws:

SDKException

getWalletMgr

public WalletMgr getWalletMgr()

get Wallet Mgr

Returns:

setSignatureScheme

public void setSignatureScheme(SignatureScheme scheme)

Parameters:

scheme -

setSignServer

public void setSignServer(String url)
                   throws Exception

Throws:

Exception

setRpc

public void setRpc(String url)

setRestful

public void setRestful(String url)

setWesocket

public void setWesocket(String url,
                        Object lock)

openWalletFile

public void openWalletFile(String path)

Parameters:

path -

addSign

public Transaction addSign(Transaction tx,
                           String addr,
                           String password,
                           byte[] salt)
                    throws Exception

Parameters:

tx -

addr -

password -

Returns:

Throws:

Exception

addSign

public Transaction addSign(Transaction tx,
                           Account acct)
                    throws Exception

Throws:

Exception

addMultiSign

public Transaction addMultiSign(Transaction tx,
                                int M,
                                byte[][] pubKeys,
                                Account acct)
                         throws Exception

Parameters:

tx -

M -

pubKeys -

acct -

Returns:

Throws:

Exception

addMultiSign

public Transaction addMultiSign(Transaction tx,
                                int M,
                                byte[][] pubKeys,
                                byte[] signatureData)
                         throws Exception

Throws:

Exception

signTx

public Transaction signTx(Transaction tx,
                          String addressOrDnaid,
                          String password,
                          byte[] salt)
                   throws Exception

Throws:

Exception

signTx

public Transaction signTx(Transaction tx,
                          Account[][] accounts)
                   throws Exception

sign tx

Parameters:

tx -

accounts -

Returns:

Throws:

Exception

signTx

public Transaction signTx(Transaction tx,
                          Account[][] accounts,
                          int[] M)
                   throws Exception

signTx

Parameters:

tx -

accounts -

M -

Returns:

Throws:

SDKException

Exception

signatureData

public byte[] signatureData(Account acct,
                            byte[] data)
                     throws SDKException

Throws:

SDKException

verifySignature

public boolean verifySignature(byte[] pubkey,
                               byte[] data,
                               byte[] signature)
                        throws SDKException

Throws:

SDKException

verifyTransaction

public boolean verifyTransaction(Transaction tx)

buildInvokeFunctionByJson

public List[] buildInvokeFunctionByJson(String configStr)

makeTransactionByJson

public Transaction[] makeTransactionByJson(String str)

parseTransaction

public Map parseTransaction(String txhexstr)
                     throws SDKException

Throws:

SDKException