gemini

package
v0.0.0-...-db5ea55 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Dec 6, 2021 License: MIT Imports: 20 Imported by: 0

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Index

Constants

View Source 
const (
	DEFAULT_ID           = 37
	DEFAULT_TAKER_FEE    = 0.0035
	DEFAULT_MAKER_FEE    = 0.001
	DEFAULT_LOT_SIZE     = 0.00000001
	DEFAULT_PRICE_FILTER = 0.00000001
	DEFAULT_TXFEE        = 0.005
	DEFAULT_WITHDRAW     = true
	DEFAULT_DEPOSIT      = true
	DEFAULT_CONFIRMATION = 2
	DEFAULT_LISTED       = true
)
View Source 
const (
	API_URL string = "https://api.sandbox.gemini.com"
)

Variables

This section is empty.

Functions

func ComputeHmac384NoDecode 

func ComputeHmac384NoDecode(strMessage string, strSecret string) string

Types

type AccountBalances 

type AccountBalances []struct {
	Type                   string `json:"type"`
	Currency               string `json:"currency"`
	Amount                 string `json:"amount"`
	Available              string `json:"available"`
	AvailableForWithdrawal string `json:"availableForWithdrawal"`
}

type ErrorResponse 

type ErrorResponse struct {
	// error return
	Result  string `json:"result"`
	Reason  string `json:"reason"`
	Message string `json:"message"`
}

type Gemini 

type Gemini struct {
	ID      int
	Name    string `bson:"name"`
	Website string `bson:"website"`

	API_KEY    string
	API_SECRET string

	Source    exchange.DataSource // / exchange API / microservicve api 1 / PSQL
	SourceURI string
}

func CreateGemini 

func CreateGemini(config *exchange.Config) *Gemini

*************************************************

func (*Gemini) ApiKeyRequest 

func (e *Gemini) ApiKeyRequest(strMethod string, strRequestPath string, mapParams map[string]interface{}) string

************** Signature Http Request ************** Method: API Request and Signature is required Step 1: Change Instance Name (e *<exchange Instance Name>) Step 2: Create mapParams Depend on API Signature request Step 3: Add HttpGetRequest below strUrl if API has different requests

func (*Gemini) CanDeposit 

func (e *Gemini) CanDeposit(coin *coin.Coin) bool

func (*Gemini) CanWithdraw 

func (e *Gemini) CanWithdraw(coin *coin.Coin) bool

func (*Gemini) CancelAllOrder 

func (e *Gemini) CancelAllOrder() error

func (*Gemini) CancelOrder 

func (e *Gemini) CancelOrder(order *exchange.Order) error

func (*Gemini) DeleteCoin 

func (e *Gemini) DeleteCoin(coin *coin.Coin)

func (*Gemini) DeletePair 

func (e *Gemini) DeletePair(pair *pair.Pair)

func (*Gemini) DoAccountOperation 

func (e *Gemini) DoAccountOperation(operation *exchange.AccountOperation) error

************** Private API **************

func (*Gemini) GetBalance 

func (e *Gemini) GetBalance(coin *coin.Coin) float64

func (*Gemini) GetCoinBySymbol 

func (e *Gemini) GetCoinBySymbol(symbol string) *coin.Coin

func (*Gemini) GetCoinConstraint 

func (e *Gemini) GetCoinConstraint(coin *coin.Coin) *exchange.CoinConstraint

************** Coins on the Exchanges **************

func (*Gemini) GetCoins 

func (e *Gemini) GetCoins() []*coin.Coin

func (*Gemini) GetCoinsData 

func (e *Gemini) GetCoinsData() error

************** Public API ************** Get Coins Information (If API provide) Step 1: Change Instance Name (e *<exchange Instance Name>) Step 2: Add Model of API Response Step 3: Modify API Path(strRequestUrl)

func (*Gemini) GetConfirmation 

func (e *Gemini) GetConfirmation(coin *coin.Coin) int

func (*Gemini) GetConstraintFetchMethod 

func (e *Gemini) GetConstraintFetchMethod(pair *pair.Pair) *exchange.ConstrainFetchMethod

*************** Exchange Constraint ***************

func (*Gemini) GetFee 

func (e *Gemini) GetFee(pair *pair.Pair) float64

*************** Pair Constraint ***************

func (*Gemini) GetID 

func (e *Gemini) GetID() int

*************** Exchange Information ***************

func (*Gemini) GetLotSize 

func (e *Gemini) GetLotSize(pair *pair.Pair) float64

func (*Gemini) GetName 

func (e *Gemini) GetName() exchange.ExchangeName

func (*Gemini) GetPairBySymbol 

func (e *Gemini) GetPairBySymbol(symbol string) *pair.Pair

func (*Gemini) GetPairConstraint 

func (e *Gemini) GetPairConstraint(pair *pair.Pair) *exchange.PairConstraint

************** Pairs on the Exchanges **************

func (*Gemini) GetPairs 

func (e *Gemini) GetPairs() []*pair.Pair

func (*Gemini) GetPairsData 

func (e *Gemini) GetPairsData() error
GetPairsData - Get Pairs Information (If API provide)

Step 1: Change Instance Name (e *<exchange Instance Name>) Step 2: Add Model of API Response Step 3: Modify API Path(strRequestUrl)

func (*Gemini) GetPriceFilter 

func (e *Gemini) GetPriceFilter(pair *pair.Pair) float64

func (*Gemini) GetSymbolByCoin 

func (e *Gemini) GetSymbolByCoin(coin *coin.Coin) string

func (*Gemini) GetSymbolByPair 

func (e *Gemini) GetSymbolByPair(pair *pair.Pair) string

func (*Gemini) GetTradingWebURL 

func (e *Gemini) GetTradingWebURL(pair *pair.Pair) string

func (*Gemini) GetTxFee 

func (e *Gemini) GetTxFee(coin *coin.Coin) float64

*************** Coin Constraint ***************

func (*Gemini) HasPair 

func (e *Gemini) HasPair(pair *pair.Pair) bool

func (*Gemini) InitData 

func (e *Gemini) InitData() error

func (*Gemini) LimitBuy 

func (e *Gemini) LimitBuy(pair *pair.Pair, quantity, rate float64) (*exchange.Order, error)

func (*Gemini) LimitSell 

func (e *Gemini) LimitSell(pair *pair.Pair, quantity, rate float64) (*exchange.Order, error)

func (*Gemini) ListOrders 

func (e *Gemini) ListOrders() ([]*exchange.Order, error)

func (*Gemini) LoadPublicData 

func (e *Gemini) LoadPublicData(operation *exchange.PublicOperation) error

func (*Gemini) OrderBook 

func (e *Gemini) OrderBook(pair *pair.Pair) (*exchange.Maker, error)

Get Pair Market Depth Step 1: Change Instance Name (e *<exchange Instance Name>) Step 2: Add Model of API Response Step 3: Get Exchange Pair Code ex. symbol := e.GetPairCode(p) Step 4: Modify API Path(strRequestUrl) Step 5: Add Params - Depend on API request Step 6: Convert the response to Standard Maker struct

func (*Gemini) OrderStatus 

func (e *Gemini) OrderStatus(order *exchange.Order) error

func (*Gemini) SetCoinConstraint 

func (e *Gemini) SetCoinConstraint(coinConstraint *exchange.CoinConstraint)

func (*Gemini) SetPairConstraint 

func (e *Gemini) SetPairConstraint(pairConstraint *exchange.PairConstraint)

func (*Gemini) UpdateAllBalances 

func (e *Gemini) UpdateAllBalances()

func (*Gemini) UpdateConstraint 

func (e *Gemini) UpdateConstraint()

func (*Gemini) Withdraw 

func (e *Gemini) Withdraw(coin *coin.Coin, quantity float64, addr, tag string) bool

txHash is Only shown for ETH and GUSD withdrawals. withdrawalID and message are Only shown for BTC, ZEC, LTC and BCH withdrawals.

type OrderBook 

type OrderBook struct {
	Bids []struct {
		Price     string `json:"price"`
		Amount    string `json:"amount"`
		Timestamp string `json:"timestamp"`
	} `json:"bids"`
	Asks []struct {
		Price     string `json:"price"`
		Amount    string `json:"amount"`
		Timestamp string `json:"timestamp"`
	} `json:"asks"`
}

type PairsFile 

type PairsFile []struct {
	Symbol        string  `json:"symbol"`
	Base          string  `json:"base"`
	Quote         string  `json:"quote"`
	MinOrderSize  float64 `json:"min_order_size"`
	MinOrderIncre float64 `json:"min_order_incre"`
	MinPriceIncre float64 `json:"min_price_incre"`
}

type PlaceOrder 

type PlaceOrder struct {
	OrderID           string        `json:"order_id"`
	ID                string        `json:"id"`
	Symbol            string        `json:"symbol"`
	Exchange          string        `json:"exchange"`
	AvgExecutionPrice string        `json:"avg_execution_price"`
	Side              string        `json:"side"`
	Type              string        `json:"type"`
	Timestamp         string        `json:"timestamp"`
	Timestampms       int64         `json:"timestampms"`
	IsLive            bool          `json:"is_live"`
	IsCancelled       bool          `json:"is_cancelled"`
	IsHidden          bool          `json:"is_hidden"`
	WasForced         bool          `json:"was_forced"`
	ExecutedAmount    string        `json:"executed_amount"`
	RemainingAmount   string        `json:"remaining_amount"`
	Options           []interface{} `json:"options"`
	Price             string        `json:"price"`
	OriginalAmount    string        `json:"original_amount"`
}

type Withdrawal 

type Withdrawal struct {
	Address      string `json:"address"`
	Amount       string `json:"amount"`
	TxHash       string `json:"txHash"`
	WithdrawalID string `json:"withdrawalId"`
	Message      string `json:"message"`
}

Source Files

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