client

Documentation

Index

• type AccountInfo
• type Client
  • func NewClient(endpoint string) *Client
  • func (c *Client) GetAccountInfo(ctx context.Context, base58Addr string) (AccountInfo, error)
  • func (c *Client) GetBalance(ctx context.Context, base58Addr string) (uint64, error)
  • func (c *Client) GetBalanceWithCfg(ctx context.Context, base58Addr string, cfg rpc.GetBalanceConfig) (uint64, error)
  • func (c *Client) GetRecentBlockhash(ctx context.Context) (rpc.GetRecentBlockHashResultValue, error)
  • func (c *Client) GetSlot(ctx context.Context) (uint64, error)
  • func (c *Client) GetSlotWithCfg(ctx context.Context, cfg rpc.GetSlotConfig) (uint64, error)
  • func (c *Client) GetTokenAccountBalance(ctx context.Context, base58Addr string) (uint64, uint8, error)
  • func (c *Client) GetTokenAccountBalanceWithCfg(ctx context.Context, base58Addr string, cfg rpc.GetTokenAccountBalanceConfig) (uint64, uint8, error)
  • func (c *Client) SendRawTransaction(ctx context.Context, tx []byte) (string, error)
  • func (c *Client) SendTransaction(ctx context.Context, param SendTransactionParam) (string, error)
  • func (c *Client) SendTransaction2(ctx context.Context, tx types.Transaction) (string, error)
• type SendTransactionParam

Types

type AccountInfo

type AccountInfo struct {
	Lamports  uint64
	Owner     string
	Excutable bool
	RentEpoch uint64
	Data      []byte
}

type Client

type Client struct {
	rpc.RpcClient
}

func NewClient

func NewClient(endpoint string) *Client

func (*Client) GetAccountInfo

func (c *Client) GetAccountInfo(ctx context.Context, base58Addr string) (AccountInfo, error)

GetAccountInfo return account's info

func (*Client) GetBalance

func (c *Client) GetBalance(ctx context.Context, base58Addr string) (uint64, error)

GetBalance fetch users lamports(SOL) balance

func (*Client) GetBalanceWithCfg

func (c *Client) GetBalanceWithCfg(ctx context.Context, base58Addr string, cfg rpc.GetBalanceConfig) (uint64, error)

GetBalance fetch users lamports(SOL) balance with specific commitment

func (*Client) GetRecentBlockhash

func (c *Client) GetRecentBlockhash(ctx context.Context) (rpc.GetRecentBlockHashResultValue, error)

GetRecentBlockhash return recent blockhash information

func (*Client) GetSlot

func (c *Client) GetSlot(ctx context.Context) (uint64, error)

GetSlot get current slot (finalized)

func (*Client) GetSlotWithCfg

func (c *Client) GetSlotWithCfg(ctx context.Context, cfg rpc.GetSlotConfig) (uint64, error)

GetSlotWithCfg get slot by commitment

func (*Client) GetTokenAccountBalance

func (c *Client) GetTokenAccountBalance(ctx context.Context, base58Addr string) (uint64, uint8, error)

GetTokenAccountBalance returns the token balance of an SPL Token account

func (*Client) GetTokenAccountBalanceWithCfg

func (c *Client) GetTokenAccountBalanceWithCfg(ctx context.Context, base58Addr string, cfg rpc.GetTokenAccountBalanceConfig) (uint64, uint8, error)

GetTokenAccountBalance returns the token balance of an SPL Token account

func (*Client) SendRawTransaction

func (c *Client) SendRawTransaction(ctx context.Context, tx []byte) (string, error)

SendRawTransaction will send your raw tx

func (*Client) SendTransaction

func (c *Client) SendTransaction(ctx context.Context, param SendTransactionParam) (string, error)

SendTransaction is a quick way to send tx

func (*Client) SendTransaction2

func (c *Client) SendTransaction2(ctx context.Context, tx types.Transaction) (string, error)

SendTransaction2 send transaction struct directly

type SendTransactionParam

type SendTransactionParam struct {
	Instructions []types.Instruction
	Signers      []types.Account
	FeePayer     common.PublicKey
}