app

Documentation

Index

• Constants
• type Currency
• type ErrSourceDataUnavailable
  • func (esu ErrSourceDataUnavailable) Error() string
• type Rate
• type SourceInterface

Constants

const (
	CurrencyRUB = "RUB"
	CurrencyUSD = "USD"
	CurrencyEUR = "EUR"
)

Types

type Currency

type Currency string

type ErrSourceDataUnavailable

type ErrSourceDataUnavailable struct {
	Code    string
	Message string
}

func (ErrSourceDataUnavailable) Error

func (esu ErrSourceDataUnavailable) Error() string

type Rate

type Rate struct {
	Source    string
	UpdatedAt string
	From      Currency
	To        Currency
	Rate      float64
}

type SourceInterface

type SourceInterface interface {
	Rates() ([]Rate, error)
	Code() string
}