api

package
v0.0.0-...-a968a3f Latest Latest
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 Go to latest Published: Jan 29, 2022 License: Apache-2.0 Imports: 13 Imported by: 0

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Constants

View Source 
const (
	PendingBlockNumber  = BlockNumber(-2)
	LatestBlockNumber   = BlockNumber(-1)
	EarliestBlockNumber = BlockNumber(0)
)

Variables

This section is empty.

Functions

func RPCMarshalHeader 

func RPCMarshalHeader(block *models.BlockEMessage) map[string]interface{}

Types

type AccountResult 

type AccountResult struct {
	Address      common.Address  `json:"address"`
	AccountProof []string        `json:"accountProof"`
	Balance      *hexutil.Big    `json:"balance"`
	CodeHash     common.Hash     `json:"codeHash"`
	Nonce        hexutil.Uint64  `json:"nonce"`
	StorageHash  common.Hash     `json:"storageHash"`
	StorageProof []StorageResult `json:"storageProof"`
}

type BlockNumber 

type BlockNumber int64

func (BlockNumber) Int64 

func (bn BlockNumber) Int64() int64

func (BlockNumber) MarshalText 

func (bn BlockNumber) MarshalText() ([]byte, error)

func (*BlockNumber) UnmarshalJSON 

func (bn *BlockNumber) UnmarshalJSON(data []byte) error

type BlockNumberOrHash 

type BlockNumberOrHash struct {
	BlockNumber      *BlockNumber `json:"blockNumber,omitempty"`
	BlockHash        *common.Hash `json:"blockHash,omitempty"`
	RequireCanonical bool         `json:"requireCanonical,omitempty"`
}

func (*BlockNumberOrHash) UnmarshalJSON 

func (bnh *BlockNumberOrHash) UnmarshalJSON(data []byte) error

type FilterQuery 

type FilterQuery struct {
	BlockHash *common.Hash     // used by eth_getLogs, return logs only from block with this hash
	FromBlock *big.Int         // beginning of the queried range, nil means genesis block
	ToBlock   *big.Int         // end of the range, nil means latest block
	Addresses []common.Address // restricts matches to events created by specific contracts
	Topics    [][]common.Hash
}

FilterQuery contains options for contract log filtering.

func (*FilterQuery) UnmarshalJSON 

func (args *FilterQuery) UnmarshalJSON(data []byte) error

UnmarshalJSON sets *args fields with given data.

type OverrideAccount 

type OverrideAccount struct {
	Nonce     *hexutil.Uint64              `json:"nonce"`
	Code      *hexutil.Bytes               `json:"code"`
	Balance   **hexutil.Big                `json:"balance"`
	State     *map[common.Hash]common.Hash `json:"state"`
	StateDiff *map[common.Hash]common.Hash `json:"stateDiff"`
}

OverrideAccount indicates the overriding fields of account during the execution of a message call. Note, state and stateDiff can't be specified at the same time. If state is set, message execution will only use the data in the given state. Otherwise if statDiff is set, all diff will be applied first and then execute the call message.

type PublicBlockChainAPI 

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

PublicBlockChainAPI provides an API to access the Ethereum blockchain. It offers only methods that operate on public data that is freely available to anyone.

func NewPublicBlockChainAPI 

func NewPublicBlockChainAPI(nmanager models.NetworkManager, dmanager models.DataManager,
	engine models.Engine, eventer models.Eventer) *PublicBlockChainAPI

func (*PublicBlockChainAPI) Accounts 

func (api *PublicBlockChainAPI) Accounts() []common.Address

func (*PublicBlockChainAPI) BlockNumber 

func (api *PublicBlockChainAPI) BlockNumber(context.Context) hexutil.Uint64

func (*PublicBlockChainAPI) Call 

func (api *PublicBlockChainAPI) Call(ctx context.Context, args TransactionArgs, blockNrOrHash BlockNumberOrHash, overrides *StateOverride) (hexutil.Bytes, error)

func (*PublicBlockChainAPI) ChainId 

func (api *PublicBlockChainAPI) ChainId() (*hexutil.Big, error)

func (*PublicBlockChainAPI) Coinbase 

func (api *PublicBlockChainAPI) Coinbase() string

func (*PublicBlockChainAPI) EstimateGas 

func (api *PublicBlockChainAPI) EstimateGas(ctx context.Context, args TransactionArgs, blockNrOrHash *BlockNumberOrHash) (hexutil.Uint64, error)

func (*PublicBlockChainAPI) GasPrice 

func (api *PublicBlockChainAPI) GasPrice() (*hexutil.Big, error)

func (*PublicBlockChainAPI) GetBalance 

func (api *PublicBlockChainAPI) GetBalance(ctx context.Context, address common.Address, blockNrOrHash BlockNumberOrHash) (*hexutil.Big, error)

func (*PublicBlockChainAPI) GetBlockByHash 

func (api *PublicBlockChainAPI) GetBlockByHash(ctx context.Context, hash common.Hash, fullTx bool) (map[string]interface{}, error)

func (*PublicBlockChainAPI) GetBlockByNumber 

func (api *PublicBlockChainAPI) GetBlockByNumber(ctx context.Context, number BlockNumber, fulltx bool) (map[string]interface{}, error)

func (*PublicBlockChainAPI) GetBlockTransactionCountByHash 

func (api *PublicBlockChainAPI) GetBlockTransactionCountByHash(ctx context.Context, blockHash common.Hash) *hexutil.Uint

func (*PublicBlockChainAPI) GetBlockTransactionCountByNumber 

func (api *PublicBlockChainAPI) GetBlockTransactionCountByNumber(ctx context.Context, blockNr BlockNumber) *hexutil.Uint

func (*PublicBlockChainAPI) GetCode 

func (api *PublicBlockChainAPI) GetCode(ctx context.Context, address common.Address, blockNrOrHash BlockNumberOrHash) (hexutil.Bytes, error)

func (*PublicBlockChainAPI) GetLogs 

func (api *PublicBlockChainAPI) GetLogs(ctx context.Context, query FilterQuery) ([]*models.Log, error)

func (*PublicBlockChainAPI) GetProof 

func (api *PublicBlockChainAPI) GetProof(ctx context.Context, address common.Address, storageKeys []string, blockNrOrHash BlockNumberOrHash) (*AccountResult, error)

func (*PublicBlockChainAPI) GetTransactionByBlockHashAndIndex 

func (api *PublicBlockChainAPI) GetTransactionByBlockHashAndIndex(ctx context.Context, blockHash common.Hash, index hexutil.Uint) *RPCTransaction

func (*PublicBlockChainAPI) GetTransactionByBlockNumberAndIndex 

func (api *PublicBlockChainAPI) GetTransactionByBlockNumberAndIndex(ctx context.Context, blockNr BlockNumber, index hexutil.Uint) *RPCTransaction

func (*PublicBlockChainAPI) GetTransactionByHash 

func (api *PublicBlockChainAPI) GetTransactionByHash(ctx context.Context, hash common.Hash) (*RPCTransaction, error)

func (*PublicBlockChainAPI) GetTransactionCount 

func (api *PublicBlockChainAPI) GetTransactionCount(ctx context.Context, address common.Address, blockNrOrHash BlockNumberOrHash) (*hexutil.Uint64, error)

func (*PublicBlockChainAPI) GetTransactionReceipt 

func (api *PublicBlockChainAPI) GetTransactionReceipt(ctx context.Context, hash common.Hash) (map[string]interface{}, error)

func (*PublicBlockChainAPI) SendRawTransaction 

func (api *PublicBlockChainAPI) SendRawTransaction(ctx context.Context, input hexutil.Bytes) (common.Hash, error)

type PublicNetAPI 

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

func NewPublicNetAPI 

func NewPublicNetAPI(dmanager models.DataManager) *PublicNetAPI

func (*PublicNetAPI) Listening 

func (s *PublicNetAPI) Listening() bool

func (*PublicNetAPI) Version 

func (s *PublicNetAPI) Version() string

type PublicWeb3API 

type PublicWeb3API struct{}

PublicWeb3API offers helper utils

func (*PublicWeb3API) ClientVersion 

func (api *PublicWeb3API) ClientVersion() string

ClientVersion returns the node name

type RPCTransaction 

type RPCTransaction struct {
	BlockHash        *common.Hash       `json:"blockHash"`
	BlockNumber      *hexutil.Big       `json:"blockNumber"`
	From             common.Address     `json:"from"`
	Gas              hexutil.Uint64     `json:"gas"`
	GasPrice         *hexutil.Big       `json:"gasPrice"`
	GasFeeCap        *hexutil.Big       `json:"maxFeePerGas,omitempty"`
	GasTipCap        *hexutil.Big       `json:"maxPriorityFeePerGas,omitempty"`
	Hash             common.Hash        `json:"hash"`
	Input            hexutil.Bytes      `json:"input"`
	Nonce            hexutil.Uint64     `json:"nonce"`
	To               *common.Address    `json:"to"`
	TransactionIndex *hexutil.Uint64    `json:"transactionIndex"`
	Value            *hexutil.Big       `json:"value"`
	Type             hexutil.Uint64     `json:"type"`
	Accesses         *models.AccessList `json:"accessList,omitempty"`
	ChainID          *hexutil.Big       `json:"chainId,omitempty"`
	V                *hexutil.Big       `json:"v"`
	R                *hexutil.Big       `json:"r"`
	S                *hexutil.Big       `json:"s"`
}

RPCTransaction represents a transaction that will serialize to the RPC representation of a transaction

func GenRpcTxRes 

func GenRpcTxRes(tx *models.Transaction, txI *models.TXIndex, recepit *models.Receipt) (*RPCTransaction, error)

type StateOverride 

type StateOverride map[common.Address]OverrideAccount

StateOverride is the collection of overridden accounts.

type StorageResult 

type StorageResult struct {
	Key   string       `json:"key"`
	Value *hexutil.Big `json:"value"`
	Proof []string     `json:"proof"`
}

type TransactionArgs 

type TransactionArgs struct {
	From                 *common.Address    `json:"from"`
	To                   *common.Address    `json:"to"`
	Gas                  *hexutil.Uint64    `json:"gas"`
	GasPrice             *hexutil.Big       `json:"gasPrice"`
	MaxFeePerGas         *hexutil.Big       `json:"maxFeePerGas"`
	MaxPriorityFeePerGas *hexutil.Big       `json:"maxPriorityFeePerGas"`
	Value                *hexutil.Big       `json:"value"`
	Nonce                *hexutil.Uint64    `json:"nonce"`
	Data                 *hexutil.Bytes     `json:"data"` // data include R, S, V and orther filed
	Input                *hexutil.Bytes     `json:"input"`
	AccessList           *models.AccessList `json:"accessList,omitempty"`
	ChainID              *hexutil.Big       `json:"chainId,omitempty"`
}

TransactionArgs represents the arguments to construct a new transaction or a message call.

Source Files

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