exchange

type Balance struct {
	Currency      string          `json:"Currency"`
	Balance       decimal.Decimal `json:"Balance"`
	Available     decimal.Decimal `json:"Available"`
	Pending       decimal.Decimal `json:"Pending"`
	CryptoAddress string          `json:"CryptoAddress"`
	Requested     bool            `json:"Requested"`
	Uuid          string          `json:"Uuid"`
}

type CandleStick struct {
	High       decimal.Decimal `json:"H,required"`
	Open       decimal.Decimal `json:"O,required"`
	Close      decimal.Decimal `json:"C,required"`
	Low        decimal.Decimal `json:"L,required"`
	Volume     decimal.Decimal `json:"V,required"`
	BaseVolume decimal.Decimal `json:"BV,required"`
	Timestamp  CandleTime      `json:"T,required"`
}

type CandleTime time.Time

type ExchangeProvider interface {
	Balances() ([]Balance, error)

	Balance(ticker string) (Balance, error)

	Buy(market string, amount decimal.Decimal, rate decimal.Decimal) (string, error)

	Sell(market string, amount decimal.Decimal, rate decimal.Decimal) (string, error)

	Name() string

	AllCandleSticks(market string, interval string) ([]CandleStick, error)

	LastCandleStick(market string, interval string) (CandleStick, error)

	MarketSummary(market string) (MarketSummary, error)
}

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

type ExchangeProviderFake struct {
	Actions []TestMarketAction
	// contains filtered or unexported fields
}

type MarketSummary struct {
	MarketName string          `json:"MarketName,required"` //The name of the market (e.g. BTC-ETH).
	High       decimal.Decimal `json:"High,required"`       // The 24h high for the market.
	Low        decimal.Decimal `json:"Low,required"`        // The 24h low for the market.
	Last       decimal.Decimal `json:"Last,required"`       // The value of the last trade for the market (in base currency).
	Bid        decimal.Decimal `json:"Bid,required"`        // The current highest bid value for the market.
	Ask        decimal.Decimal `json:"Ask,required"`        // The current lowest ask value for the market.
	Volume     decimal.Decimal `json:"Volume,required"`     // The 24h volume of the market, in market currency.
	BaseVolume decimal.Decimal `json:"BaseVolume,required"` // The 24h volume for the market, in base currency.
}

type TestMarketAction struct {
	Action int
	Value  decimal.Decimal
	Date   string
}