cachedapi

Documentation

Index

• type Client
  • func Init(cacheDir string, client *http.Client) *Client
  • func (c *Client) Get(curr string, day time.Time) (*nbpapi.Rates, error)

Types

type Client

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

Client is a low-level client over the NBP Rates API

func Init

func Init(cacheDir string, client *http.Client) *Client

Init returns *Rates instance with net/http.DefaultClient

func (*Client) Get

func (c *Client) Get(curr string, day time.Time) (*nbpapi.Rates, error)

Get returns the currency exchange rate for a given date from NBP table A

Get first checks the on-disk cache and falls-back to nbpapi.Client.