client

package
v1.23.2 Latest Latest
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 Go to latest Published: Dec 13, 2022 License: MIT Imports: 11 Imported by: 0

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Constants

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Variables

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Functions

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Types

type AccountInfo 

type AccountInfo struct {
	Lamports   uint64
	Owner      common.PublicKey
	Executable bool
	RentEpoch  uint64
	Data       []byte
}

type Client 

type Client struct {
	RpcClient rpc.RpcClient
}

func New 

func New(opts ...rpc.Option) *Client

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) GetAccountInfoWithConfig 

func (c *Client) GetAccountInfoWithConfig(ctx context.Context, base58Addr string, cfg GetAccountInfoConfig) (AccountInfo, error)

GetAccountInfoWithConfig 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) GetBalanceWithConfig 

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

GetBalance fetch users lamports(SOL) balance with specific commitment

func (*Client) GetBlock 

func (c *Client) GetBlock(ctx context.Context, slot uint64) (GetBlockResponse, error)

GetBlock returns identity and transaction information about a confirmed block in the ledger

func (*Client) GetBlockTime 

func (c *Client) GetBlockTime(ctx context.Context, slot uint64) (int64, error)

GetBlockTime returns the estimated production time of a block.

func (*Client) GetBlockWithConfig 

func (c *Client) GetBlockWithConfig(ctx context.Context, slot uint64, cfg rpc.GetBlockConfig) (GetBlockResponse, error)

GetBlockWithConfig returns identity and transaction information about a confirmed block in the ledger

func (*Client) GetClusterNodes 

func (c *Client) GetClusterNodes(ctx context.Context) ([]ClusterNode, error)

GetClusterNodes returns information about all the nodes participating in the cluster

func (*Client) GetFeeForMessage 

func (c *Client) GetFeeForMessage(ctx context.Context, message types.Message) (*uint64, error)

NEW: This method is only available in solana-core v1.9 or newer. Please use getFees for solana-core v1.8 GetFeeForMessage get the fee the network will charge for a particular Message

func (*Client) GetFeeForMessageWithConfig 

func (c *Client) GetFeeForMessageWithConfig(ctx context.Context, message types.Message, cfg GetFeeForMessageConfig) (*uint64, error)

NEW: This method is only available in solana-core v1.9 or newer. Please use getFees for solana-core v1.8 GetFeeForMessageWithConfig get the fee the network will charge for a particular Message

func (*Client) GetFirstAvailableBlock 

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

GetFirstAvailableBlock returns the slot of the lowest confirmed block that has not been purged from the ledger

func (*Client) GetGenesisHash 

func (c *Client) GetGenesisHash(ctx context.Context) (string, error)

GetGenesisHash returns the genesis hash

func (*Client) GetIdentity 

func (c *Client) GetIdentity(ctx context.Context) (string, error)

GetIdentity returns the identity pubkey for the current node

func (*Client) GetLatestBlockhash 

func (c *Client) GetLatestBlockhash(ctx context.Context) (rpc.GetLatestBlockhashValue, error)

NEW: This method is only available in solana-core v1.9 or newer. Please use getRecentBlockhash for solana-core v1.8 GetLatestBlockhash returns the latest blockhash

func (*Client) GetLatestBlockhashWithConfig 

func (c *Client) GetLatestBlockhashWithConfig(ctx context.Context, cfg GetLatestBlockhashConfig) (rpc.GetLatestBlockhashValue, error)

NEW: This method is only available in solana-core v1.9 or newer. Please use getRecentBlockhash for solana-core v1.8 GetLatestBlockhashWithConfig returns the latest blockhash

func (*Client) GetMinimumBalanceForRentExemption 

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

GetMinimumBalanceForRentExemption returns minimum balance required to make account rent exempt

func (*Client) GetMultipleAccounts 

func (c *Client) GetMultipleAccounts(ctx context.Context, base58Addrs []string) ([]AccountInfo, error)

GetMultipleAccounts returns multiple accounts info

func (*Client) GetMultipleAccountsWithConfig 

func (c *Client) GetMultipleAccountsWithConfig(ctx context.Context, base58Addrs []string, cfg GetMultipleAccountsConfig) ([]AccountInfo, error)

GetAccountInfoWithConfig return account's info

func (*Client) GetNonceAccount 

func (c *Client) GetNonceAccount(ctx context.Context, base58Addr string) (system.NonceAccount, error)

func (*Client) GetNonceFromNonceAccount 

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

func (*Client) GetSignatureStatus 

func (c *Client) GetSignatureStatus(ctx context.Context, signature string) (*rpc.SignatureStatus, error)

func (*Client) GetSignatureStatusWithConfig 

func (c *Client) GetSignatureStatusWithConfig(ctx context.Context, signature string, cfg rpc.GetSignatureStatusesConfig) (*rpc.SignatureStatus, error)

func (*Client) GetSignatureStatuses 

func (c *Client) GetSignatureStatuses(ctx context.Context, signatures []string) (rpc.SignatureStatuses, error)

func (*Client) GetSignatureStatusesWithConfig 

func (c *Client) GetSignatureStatusesWithConfig(ctx context.Context, signatures []string, cfg rpc.GetSignatureStatusesConfig) (rpc.SignatureStatuses, error)

func (*Client) GetSignaturesForAddress 

func (c *Client) GetSignaturesForAddress(ctx context.Context, base58Addr string) (rpc.GetSignaturesForAddress, error)

func (*Client) GetSignaturesForAddressWithConfig 

func (c *Client) GetSignaturesForAddressWithConfig(ctx context.Context, base58Addr string, cfg rpc.GetSignaturesForAddressConfig) (rpc.GetSignaturesForAddress, error)

func (*Client) GetSlot 

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

GetSlot get current slot (finalized)

func (*Client) GetSlotWithConfig 

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

GetSlotWithConfig get slot by commitment

func (*Client) GetTokenAccount 

func (c *Client) GetTokenAccount(ctx context.Context, base58Addr string) (token.TokenAccount, error)

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) GetTokenAccountBalanceWithConfig 

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

GetTokenAccountBalance returns the token balance of an SPL Token account

func (*Client) GetTokenAccountsByOwner 

func (c *Client) GetTokenAccountsByOwner(ctx context.Context, base58Addr string) (map[common.PublicKey]token.TokenAccount, error)

func (*Client) GetTokenSupply 

func (c *Client) GetTokenSupply(ctx context.Context, mintAddr string) (uint64, uint8, error)

GetTokenSupply returns the total supply of an SPL Token type.

func (*Client) GetTokenSupplyWithConfig 

func (c *Client) GetTokenSupplyWithConfig(ctx context.Context, mintAddr string, cfg rpc.GetTokenSupplyConfig) (uint64, uint8, error)

GetTokenSupply returns the total supply of an SPL Token type.

func (*Client) GetTransaction 

func (c *Client) GetTransaction(ctx context.Context, txhash string) (*GetTransactionResponse, error)

GetTransaction returns transaction details for a confirmed transaction

func (*Client) GetTransactionCount 

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

GetTransactionCount returns the current Transaction count from the ledger

func (*Client) GetTransactionCountWithConfig 

func (c *Client) GetTransactionCountWithConfig(ctx context.Context, cfg rpc.GetTransactionCountConfig) (uint64, error)

GetTransactionCountWithConfig returns the current Transaction count from the ledger

func (*Client) GetTransactionWithConfig 

func (c *Client) GetTransactionWithConfig(ctx context.Context, txhash string, cfg rpc.GetTransactionConfig) (*GetTransactionResponse, error)

GetTransactionWithConfig returns transaction details for a confirmed transaction will ignore encoding

func (*Client) GetVersion 

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

GetVersion returns the current solana versions running on the node

func (*Client) IsBlockhashValid 

func (c *Client) IsBlockhashValid(ctx context.Context, blockhash string) (bool, error)

NEW: This method is only available in solana-core v1.9 or newer. Please use getFees for solana-core v1.8 IsBlockhashValid get the fee the network will charge for a particular Message

func (*Client) IsBlockhashValidWithConfig 

func (c *Client) IsBlockhashValidWithConfig(ctx context.Context, blockhash string, cfg IsBlockhashConfig) (bool, error)

NEW: This method is only available in solana-core v1.9 or newer. Please use getFees for solana-core v1.8 IsBlockhashValidWithConfig get the fee the network will charge for a particular Message

func (*Client) MinimumLedgerSlot 

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

MinimumLedgerSlot returns the lowest slot that the node has information about in its ledger. This value may increase over time if the node is configured to purge older ledger data

func (*Client) QuickSendTransaction 

func (c *Client) QuickSendTransaction(ctx context.Context, param QuickSendTransactionParam) (string, error)

QuickSendTransaction is a quick way to send tx

func (*Client) RequestAirdrop 

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

RequestAirdrop requests an airdrop of lamports to a Pubkey

func (*Client) SendTransaction 

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

SendTransaction send transaction struct directly

func (*Client) SendTransactionWithConfig 

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

SendTransaction send transaction struct directly

func (*Client) SimulateTransaction 

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

func (*Client) SimulateTransactionWithConfig 

func (c *Client) SimulateTransactionWithConfig(ctx context.Context, tx types.Transaction, cfg SimulateTransactionConfig) (SimulateTransaction, error)

type ClusterNode 

type ClusterNode struct {
	Pubkey       common.PublicKey
	Gossip       *string
	Tpu          *string
	Rpc          *string
	Version      *string
	FeatureSet   *uint32
	ShredVersion *uint16
}

type GetAccountInfoConfig 

type GetAccountInfoConfig struct {
	Commitment rpc.Commitment
	DataSlice  *rpc.DataSlice
}

type GetBlockResponse 

type GetBlockResponse struct {
	Blockhash         string
	BlockTime         *int64
	BlockHeight       *int64
	PreviousBlockhash string
	ParentSlot        uint64
	Transactions      []GetBlockTransaction
	Rewards           []rpc.GetBlockReward
}

type GetBlockTransaction 

type GetBlockTransaction struct {
	Meta        *TransactionMeta
	Transaction types.Transaction
}

type GetFeeForMessageConfig 

type GetFeeForMessageConfig struct {
	Commitment rpc.Commitment `json:"commitment,omitempty"`
}

type GetLatestBlockhashConfig 

type GetLatestBlockhashConfig struct {
	Commitment rpc.Commitment `json:"commitment,omitempty"`
}

type GetMultipleAccountsConfig 

type GetMultipleAccountsConfig struct {
	Commitment rpc.Commitment
	DataSlice  *rpc.DataSlice
}

type GetTransactionResponse 

type GetTransactionResponse struct {
	Slot        uint64
	Meta        *TransactionMeta
	Transaction types.Transaction
	BlockTime   *int64
}

type IsBlockhashConfig 

type IsBlockhashConfig struct {
	Commitment rpc.Commitment `json:"commitment,omitempty"`
}

type QuickSendTransactionParam 

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

type ReturnData 

type ReturnData struct {
	ProgramId common.PublicKey
	Data      []byte
}

type SendTransactionConfig 

type SendTransactionConfig struct {
	SkipPreflight       bool
	PreflightCommitment rpc.Commitment
	MaxRetries          uint64
}

type SimulateTransaction 

type SimulateTransaction struct {
	Err        any
	Logs       []string
	Accounts   []*AccountInfo
	ReturnData *ReturnData
}

type SimulateTransactionConfig 

type SimulateTransactionConfig struct {
	SigVerify              bool
	Commitment             rpc.Commitment
	ReplaceRecentBlockhash bool
	Addresses              []string
}

type TransactionMeta 

type TransactionMeta struct {
	Err               any
	Fee               uint64
	PreBalances       []int64
	PostBalances      []int64
	PreTokenBalances  []rpc.TransactionMetaTokenBalance
	PostTokenBalances []rpc.TransactionMetaTokenBalance
	LogMessages       []string
	InnerInstructions []TransactionMetaInnerInstruction
}

type TransactionMetaInnerInstruction 

type TransactionMetaInnerInstruction struct {
	Index        uint64
	Instructions []types.CompiledInstruction
}

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