api

package

v0.8.0 Latest Latest Go to latest Published: Dec 2, 2025 License: Apache-2.0 Imports: 8 Imported by: 0

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

func NewApiServer(opts ...Option) (*ApiServer, error)

func (s *ApiServer) GetCirculatingSupply() (float64, error)

GetCirculatingSupply calculates and returns the current circulating supply.

func (s *ApiServer) Run() error

func (s *ApiServer) Shutdown() error

type Option func(*ApiServer)

func WithEstimatedSupply(supplyMap map[string]float64) Option

WithEstimatedSupply sets the estimated supply by day. The map keys are dates in "YYYY-MM-DD" format.

func WithListenAddr(addr string) Option

func WithLogger(logger *slog.Logger) Option

func WithRpcClient(client RpcClient) Option

WithRpcClient sets the solana RPC client for the ApiServer.

type RpcClient interface {
	GetTotalSupply(ctx context.Context) (float64, error)
}

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

SolanaClient is an HTTP client for the Solana JSON-RPC API.

func NewSolanaClient() *SolanaClient

NewSolanaClient creates a new client for the Solana JSON-RPC API.

func (c *SolanaClient) GetTotalSupply(ctx context.Context) (float64, error)

GetTotalSupply fetches the total supply of a token from the Solana RPC.