blockchain

package
v0.0.0-...-98400ad Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Sep 13, 2020 License: Apache-2.0 Imports: 12 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Keccak256 

func Keccak256(data ...[]byte) []byte

func PersonalEcRecover 

func PersonalEcRecover(data []byte, sig []byte) (string, error)

func SigToPub 

func SigToPub(hash, sig []byte) (*ecdsa.PublicKey, error)

Types

type Block 

type Block interface {
	Number() uint64
	Timestamp() uint64
	GetTransactions() []Transaction

	Hash() string
	ParentHash() string
}

type BlockChain 

type BlockChain interface {
	GetTokenBalance(tokenAddress, address string) decimal.Decimal
	GetTokenAllowance(tokenAddress, proxyAddress, address string) decimal.Decimal

	GetBlockNumber() (uint64, error)
	GetBlockByNumber(blockNumber uint64) (Block, error)

	GetTransaction(ID string) (Transaction, error)
	GetTransactionReceipt(ID string) (TransactionReceipt, error)
	GetTransactionAndReceipt(ID string) (Transaction, TransactionReceipt, error)
}

type Ethereum 

type Ethereum struct {
	// contains filtered or unexported fields
}

func (*Ethereum) EnableDebug 

func (e *Ethereum) EnableDebug(b bool)

func (*Ethereum) GetBlockByNumber 

func (e *Ethereum) GetBlockByNumber(number uint64) (Block, error)

func (*Ethereum) GetBlockNumber 

func (e *Ethereum) GetBlockNumber() (uint64, error)

func (*Ethereum) GetTokenAllowance 

func (e *Ethereum) GetTokenAllowance(tokenAddress, proxyAddress, address string) decimal.Decimal

func (*Ethereum) GetTokenBalance 

func (e *Ethereum) GetTokenBalance(tokenAddress, address string) decimal.Decimal

func (*Ethereum) GetTransaction 

func (e *Ethereum) GetTransaction(ID string) (Transaction, error)

func (*Ethereum) GetTransactionAndReceipt 

func (e *Ethereum) GetTransactionAndReceipt(ID string) (Transaction, TransactionReceipt, error)

func (*Ethereum) GetTransactionCount 

func (e *Ethereum) GetTransactionCount(address string) (int, error)

func (*Ethereum) GetTransactionReceipt 

func (e *Ethereum) GetTransactionReceipt(ID string) (TransactionReceipt, error)

type EthereumBlock 

type EthereumBlock struct {
	*ethrpc.Block
}

func (*EthereumBlock) GetTransactions 

func (block *EthereumBlock) GetTransactions() []Transaction

func (*EthereumBlock) Hash 

func (block *EthereumBlock) Hash() string

func (*EthereumBlock) Number 

func (block *EthereumBlock) Number() uint64

func (*EthereumBlock) ParentHash 

func (block *EthereumBlock) ParentHash() string

func (*EthereumBlock) Timestamp 

func (block *EthereumBlock) Timestamp() uint64

type EthereumTransaction 

type EthereumTransaction struct {
	*ethrpc.Transaction
}

func (*EthereumTransaction) GetBlockHash 

func (t *EthereumTransaction) GetBlockHash() string

func (*EthereumTransaction) GetBlockNumber 

func (t *EthereumTransaction) GetBlockNumber() uint64

func (*EthereumTransaction) GetFrom 

func (t *EthereumTransaction) GetFrom() string

func (*EthereumTransaction) GetGas 

func (t *EthereumTransaction) GetGas() int

func (*EthereumTransaction) GetGasPrice 

func (t *EthereumTransaction) GetGasPrice() big.Int

func (*EthereumTransaction) GetHash 

func (t *EthereumTransaction) GetHash() string

func (*EthereumTransaction) GetTo 

func (t *EthereumTransaction) GetTo() string

func (*EthereumTransaction) GetValue 

func (t *EthereumTransaction) GetValue() big.Int

type EthereumTransactionReceipt 

type EthereumTransactionReceipt struct {
	*ethrpc.TransactionReceipt
}

func (*EthereumTransactionReceipt) GetBlockHash 

func (r *EthereumTransactionReceipt) GetBlockHash() string

func (*EthereumTransactionReceipt) GetBlockNumber 

func (r *EthereumTransactionReceipt) GetBlockNumber() uint64

func (*EthereumTransactionReceipt) GetLogs 

func (r *EthereumTransactionReceipt) GetLogs() (rst []IReceiptLog)

func (*EthereumTransactionReceipt) GetResult 

func (r *EthereumTransactionReceipt) GetResult() bool

func (*EthereumTransactionReceipt) GetTxHash 

func (r *EthereumTransactionReceipt) GetTxHash() string

func (*EthereumTransactionReceipt) GetTxIndex 

func (r *EthereumTransactionReceipt) GetTxIndex() int

type IReceiptLog 

type IReceiptLog interface {
	GetRemoved() bool
	GetLogIndex() int
	GetTransactionIndex() int
	GetTransactionHash() string
	GetBlockNum() int
	GetBlockHash() string
	GetAddress() string
	GetData() string
	GetTopics() []string
}

type ReceiptLog 

type ReceiptLog struct {
	*ethrpc.Log
}

func (ReceiptLog) GetAddress 

func (log ReceiptLog) GetAddress() string

func (ReceiptLog) GetBlockHash 

func (log ReceiptLog) GetBlockHash() string

func (ReceiptLog) GetBlockNum 

func (log ReceiptLog) GetBlockNum() int

func (ReceiptLog) GetData 

func (log ReceiptLog) GetData() string

func (ReceiptLog) GetLogIndex 

func (log ReceiptLog) GetLogIndex() int

func (ReceiptLog) GetRemoved 

func (log ReceiptLog) GetRemoved() bool

func (ReceiptLog) GetTopics 

func (log ReceiptLog) GetTopics() []string

func (ReceiptLog) GetTransactionHash 

func (log ReceiptLog) GetTransactionHash() string

func (ReceiptLog) GetTransactionIndex 

func (log ReceiptLog) GetTransactionIndex() int

type Transaction 

type Transaction interface {
	GetBlockHash() string
	GetBlockNumber() uint64
	GetFrom() string
	GetGas() int
	GetGasPrice() big.Int
	GetHash() string
	GetTo() string
	GetValue() big.Int
}

type TransactionReceipt 

type TransactionReceipt interface {
	GetResult() bool
	GetBlockNumber() uint64

	GetBlockHash() string
	GetTxHash() string
	GetTxIndex() int

	GetLogs() []IReceiptLog
}

Source Files

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