eth

Documentation

Index

• type Client
  • func NewEthClient(ctx context.Context, logger log.Logger) *Client
  • func (c *Client) GetBalance(address common.Address, blockNumber *big.Int) (*big.Int, error)
  • func (c *Client) GetBlockByNumber(chainID *big.Int) (*types.Block, error)
  • func (c *Client) GetBlockNumber() (uint64, error)
  • func (c *Client) GetChainID() (*big.Int, error)
  • func (c *Client) GetHeaderByNumber(chainID *big.Int) (*types.Header, error)
  • func (c *Client) GetNetworkID() (*big.Int, error)
  • func (c *Client) GetNodeInfo() (*p2p.NodeInfo, error)
  • func (c *Client) GetPeerCount() (uint64, error)
  • func (c *Client) SendTransaction(pk string, transmitter string, receiver string, amount int64, gasLimitTx int64, ...) error

Types

type Client

type Client struct {
	BaseURL string
	Ctx     context.Context

	EthClient  *ethclient.Client
	GethClient *gethclient.Client
	// contains filtered or unexported fields
}

func NewEthClient

func NewEthClient(ctx context.Context, logger log.Logger) *Client

func (*Client) GetBalance

func (c *Client) GetBalance(address common.Address, blockNumber *big.Int) (*big.Int, error)

GetBalance Passing the block number let's you read the account balance at the time of that block. The block number must be a big.Int.

func (*Client) GetBlockByNumber

func (c *Client) GetBlockByNumber(chainID *big.Int) (*types.Block, error)

GetBlockByNumber returns a block from the current canonical chain. If number is nil, the latest known block is returned.

Note that loading full blocks requires two requests. Use HeaderByNumber if you don't need all transactions or uncle headers.

func (*Client) GetBlockNumber

func (c *Client) GetBlockNumber() (uint64, error)

GetBlockNumber returns the most recent block number

func (*Client) GetChainID

func (c *Client) GetChainID() (*big.Int, error)

func (*Client) GetHeaderByNumber

func (c *Client) GetHeaderByNumber(chainID *big.Int) (*types.Header, error)

func (*Client) GetNetworkID

func (c *Client) GetNetworkID() (*big.Int, error)

func (*Client) GetNodeInfo

func (c *Client) GetNodeInfo() (*p2p.NodeInfo, error)

func (*Client) GetPeerCount

func (c *Client) GetPeerCount() (uint64, error)

GetPeerCount returns the most recent block number

func (*Client) SendTransaction

func (c *Client) SendTransaction(pk string, transmitter string, receiver string, amount int64, gasLimitTx int64, chainID *big.Int) error

SendTransaction sends a transaction to a specified address.