exchange

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 Go to latest Published: Sep 11, 2019 License: MIT Imports: 16 Imported by: 0

README

GoCryptoTrader package Exchanges

Build Status Software License GoDoc Coverage Status Go Report Card

This exchanges package is part of the GoCryptoTrader codebase.

This is still in active development

You can track ideas, planned features and what's in progresss on this Trello board: https://trello.com/b/ZAhMhpOy/gocryptotrader.

Join our slack to discuss all things related to GoCryptoTrader! GoCryptoTrader Slack

Current Features for exchanges

  • This package is used to connect and query data from supported exchanges.

  • Please checkout individual exchange README for more information on implementation

Please click GoDocs chevron above to view current GoDoc information for this package

Contribution

Please feel free to submit any pull requests or suggest any desired features to be added.

When submitting a PR, please abide by our coding guidelines:

  • Code must adhere to the official Go formatting guidelines (i.e. uses gofmt).
  • Code must be documented adhering to the official Go commentary guidelines.
  • Code must adhere to our coding style.
  • Pull requests need to be based on and opened against the master branch.

Donations

If this framework helped you in any way, or you would like to support the developers working on it, please donate Bitcoin to:

1F5zVDgNjorJ51oGebSvNCrSAHpwGkUdDB

Documentation

Index

Constants

View Source 
const (

	// WarningAuthenticatedRequestWithoutCredentialsSet error message for authenticated request without credentials set
	WarningAuthenticatedRequestWithoutCredentialsSet = "exchange %s authenticated HTTP request called but not supported due to unset/default API keys"
	// ErrExchangeNotFound is a stand for an error message
	ErrExchangeNotFound = "exchange not found in dataset"
	// DefaultHTTPTimeout is the default HTTP/HTTPS Timeout for exchange requests
	DefaultHTTPTimeout = time.Second * 15
	// DefaultWebsocketResponseCheckTimeout is the default delay in checking for an expected websocket response
	DefaultWebsocketResponseCheckTimeout = time.Millisecond * 30
	// DefaultWebsocketResponseMaxLimit is the default max wait for an expected websocket response before a timeout
	DefaultWebsocketResponseMaxLimit = time.Second * 7
	// DefaultWebsocketOrderbookBufferLimit is the maximum number of orderbook updates that get stored before being applied
	DefaultWebsocketOrderbookBufferLimit = 5
)
View Source 
const (
	// No withdraw
	NoAPIWithdrawalMethods                  uint32 = 0
	NoAPIWithdrawalMethodsText              string = "NONE, WEBSITE ONLY"
	AutoWithdrawCrypto                      uint32 = (1 << 0)
	AutoWithdrawCryptoWithAPIPermission     uint32 = (1 << 1)
	AutoWithdrawCryptoWithSetup             uint32 = (1 << 2)
	AutoWithdrawCryptoText                  string = "AUTO WITHDRAW CRYPTO"
	AutoWithdrawCryptoWithAPIPermissionText string = "AUTO WITHDRAW CRYPTO WITH API PERMISSION"
	AutoWithdrawCryptoWithSetupText         string = "AUTO WITHDRAW CRYPTO WITH SETUP"
	WithdrawCryptoWith2FA                   uint32 = (1 << 3)
	WithdrawCryptoWithSMS                   uint32 = (1 << 4)
	WithdrawCryptoWithEmail                 uint32 = (1 << 5)
	WithdrawCryptoWithWebsiteApproval       uint32 = (1 << 6)
	WithdrawCryptoWithAPIPermission         uint32 = (1 << 7)
	WithdrawCryptoWith2FAText               string = "WITHDRAW CRYPTO WITH 2FA"
	WithdrawCryptoWithSMSText               string = "WITHDRAW CRYPTO WITH SMS"
	WithdrawCryptoWithEmailText             string = "WITHDRAW CRYPTO WITH EMAIL"
	WithdrawCryptoWithWebsiteApprovalText   string = "WITHDRAW CRYPTO WITH WEBSITE APPROVAL"
	WithdrawCryptoWithAPIPermissionText     string = "WITHDRAW CRYPTO WITH API PERMISSION"
	AutoWithdrawFiat                        uint32 = (1 << 8)
	AutoWithdrawFiatWithAPIPermission       uint32 = (1 << 9)
	AutoWithdrawFiatWithSetup               uint32 = (1 << 10)
	AutoWithdrawFiatText                    string = "AUTO WITHDRAW FIAT"
	AutoWithdrawFiatWithAPIPermissionText   string = "AUTO WITHDRAW FIAT WITH API PERMISSION"
	AutoWithdrawFiatWithSetupText           string = "AUTO WITHDRAW FIAT WITH SETUP"
	WithdrawFiatWith2FA                     uint32 = (1 << 11)
	WithdrawFiatWithSMS                     uint32 = (1 << 12)
	WithdrawFiatWithEmail                   uint32 = (1 << 13)
	WithdrawFiatWithWebsiteApproval         uint32 = (1 << 14)
	WithdrawFiatWithAPIPermission           uint32 = (1 << 15)
	WithdrawFiatWith2FAText                 string = "WITHDRAW FIAT WITH 2FA"
	WithdrawFiatWithSMSText                 string = "WITHDRAW FIAT WITH SMS"
	WithdrawFiatWithEmailText               string = "WITHDRAW FIAT WITH EMAIL"
	WithdrawFiatWithWebsiteApprovalText     string = "WITHDRAW FIAT WITH WEBSITE APPROVAL"
	WithdrawFiatWithAPIPermissionText       string = "WITHDRAW FIAT WITH API PERMISSION"
	WithdrawCryptoViaWebsiteOnly            uint32 = (1 << 16)
	WithdrawFiatViaWebsiteOnly              uint32 = (1 << 17)
	WithdrawCryptoViaWebsiteOnlyText        string = "WITHDRAW CRYPTO VIA WEBSITE ONLY"
	WithdrawFiatViaWebsiteOnlyText          string = "WITHDRAW FIAT VIA WEBSITE ONLY"
	NoFiatWithdrawals                       uint32 = (1 << 18)
	NoFiatWithdrawalsText                   string = "NO FIAT WITHDRAWAL"

	UnknownWithdrawalTypeText string = "UNKNOWN"

	RestAuthentication      uint8 = 0
	WebsocketAuthentication uint8 = 1
)

Definitions for each type of withdrawal method for a given exchange

Variables

This section is empty.

Functions

func CompareCurrencyPairFormats 

func CompareCurrencyPairFormats(pair1 config.CurrencyPairFormatConfig, pair2 *config.CurrencyPairFormatConfig) bool

CompareCurrencyPairFormats checks and returns whether or not the two supplied config currency pairs match

func FilterOrdersByCurrencies 

func FilterOrdersByCurrencies(orders *[]OrderDetail, currencies []currency.Pair)

FilterOrdersByCurrencies removes any OrderDetails that do not match the provided currency list It is forgiving in that the provided currencies can match quote or base currencies

func FilterOrdersBySide 

func FilterOrdersBySide(orders *[]OrderDetail, orderSide OrderSide)

FilterOrdersBySide removes any OrderDetails that don't match the orderStatus provided

func FilterOrdersByTickRange 

func FilterOrdersByTickRange(orders *[]OrderDetail, startTicks, endTicks time.Time)

FilterOrdersByTickRange removes any OrderDetails outside of the tick range

func FilterOrdersByType 

func FilterOrdersByType(orders *[]OrderDetail, orderType OrderType)

FilterOrdersByType removes any OrderDetails that don't match the orderType provided

func FormatCurrency 

func FormatCurrency(p currency.Pair) currency.Pair

FormatCurrency is a method that formats and returns a currency pair based on the user currency display preferences

func FormatExchangeCurrency 

func FormatExchangeCurrency(exchName string, p currency.Pair) currency.Pair

FormatExchangeCurrency is a method that formats and returns a currency pair based on the exchange currency format

func GetAndFormatExchangeCurrencies 

func GetAndFormatExchangeCurrencies(exchName string, pairs []currency.Pair) (string, error)

GetAndFormatExchangeCurrencies returns a pair.CurrencyItem string containing the exchanges formatted currency pairs

func GetExchangeAssetTypes 

func GetExchangeAssetTypes(exchName string) ([]string, error)

GetExchangeAssetTypes returns the asset types the exchange supports (SPOT, binary, futures)

func GetExchangeFormatCurrencySeperator 

func GetExchangeFormatCurrencySeperator(exchName string) bool

GetExchangeFormatCurrencySeperator returns whether or not a specific exchange contains a separator used for API requests

func SortOrdersByCurrency 

func SortOrdersByCurrency(orders *[]OrderDetail, reverse bool)

SortOrdersByCurrency the caller function to sort orders

func SortOrdersByDate 

func SortOrdersByDate(orders *[]OrderDetail, reverse bool)

SortOrdersByDate the caller function to sort orders

func SortOrdersByPrice 

func SortOrdersByPrice(orders *[]OrderDetail, reverse bool)

SortOrdersByPrice the caller function to sort orders

func SortOrdersBySide 

func SortOrdersBySide(orders *[]OrderDetail, reverse bool)

SortOrdersBySide the caller function to sort orders

func SortOrdersByType 

func SortOrdersByType(orders *[]OrderDetail, reverse bool)

SortOrdersByType the caller function to sort orders

Types

type Account 

type Account struct {
	ID         string
	Currencies []AccountCurrencyInfo
}

Account defines a singular account type with asocciated currencies

type AccountCurrencyInfo 

type AccountCurrencyInfo struct {
	CurrencyName currency.Code
	TotalValue   float64
	Hold         float64
}

AccountCurrencyInfo is a sub type to store currency name and value

type AccountInfo 

type AccountInfo struct {
	Exchange string
	Accounts []Account
}

AccountInfo is a Generic type to hold each exchange's holdings in all enabled currencies

type Base 

type Base struct {
	Name                                       string
	Enabled                                    bool
	Verbose                                    bool
	RESTPollingDelay                           time.Duration
	WebsocketResponseCheckTimeout              time.Duration
	WebsocketResponseMaxLimit                  time.Duration
	WebsocketOrderbookBufferLimit              int64
	AuthenticatedAPISupport                    bool
	AuthenticatedWebsocketAPISupport           bool
	APIWithdrawPermissions                     uint32
	APIAuthPEMKeySupport                       bool
	APISecret, APIKey, APIAuthPEMKey, ClientID string
	TakerFee, MakerFee, Fee                    float64
	BaseCurrencies                             currency.Currencies
	AvailablePairs                             currency.Pairs
	EnabledPairs                               currency.Pairs
	AssetTypes                                 []string
	PairsLastUpdated                           int64
	SupportsAutoPairUpdating                   bool
	SupportsRESTTickerBatching                 bool
	HTTPTimeout                                time.Duration
	HTTPUserAgent                              string
	HTTPDebugging                              bool
	HTTPRecording                              bool
	WebsocketURL                               string
	APIUrl                                     string
	APIUrlDefault                              string
	APIUrlSecondary                            string
	APIUrlSecondaryDefault                     string
	RequestCurrencyPairFormat                  config.CurrencyPairFormatConfig
	ConfigCurrencyPairFormat                   config.CurrencyPairFormatConfig
	Websocket                                  *wshandler.Websocket
	*request.Requester
}

Base stores the individual exchange information

func (*Base) FormatWithdrawPermissions 

func (e *Base) FormatWithdrawPermissions() string

FormatWithdrawPermissions will return each of the exchange's compatible withdrawal methods in readable form

func (*Base) GetAPIURL 

func (e *Base) GetAPIURL() string

GetAPIURL returns the set API URL

func (*Base) GetAPIURLDefault 

func (e *Base) GetAPIURLDefault() string

GetAPIURLDefault returns exchange default URL

func (*Base) GetAPIURLSecondaryDefault 

func (e *Base) GetAPIURLSecondaryDefault() string

GetAPIURLSecondaryDefault returns exchange default secondary URL

func (*Base) GetAssetTypes 

func (e *Base) GetAssetTypes() []string

GetAssetTypes returns the available asset types for an individual exchange

func (*Base) GetAuthenticatedAPISupport 

func (e *Base) GetAuthenticatedAPISupport(endpoint uint8) bool

GetAuthenticatedAPISupport returns whether the exchange supports authenticated API requests

func (*Base) GetAvailableCurrencies 

func (e *Base) GetAvailableCurrencies() currency.Pairs

GetAvailableCurrencies is a method that returns the available currency pairs of the exchange base

func (*Base) GetClientBankAccounts 

func (e *Base) GetClientBankAccounts(exchangeName, withdrawalCurrency string) (config.BankAccount, error)

GetClientBankAccounts returns banking details associated with a client for withdrawal purposes

func (*Base) GetEnabledCurrencies 

func (e *Base) GetEnabledCurrencies() currency.Pairs

GetEnabledCurrencies is a method that returns the enabled currency pairs of the exchange base

func (*Base) GetExchangeBankAccounts 

func (e *Base) GetExchangeBankAccounts(exchangeName, depositCurrency string) (config.BankAccount, error)

GetExchangeBankAccounts returns banking details associated with an exchange for funding purposes

func (*Base) GetHTTPClient 

func (e *Base) GetHTTPClient() *http.Client

GetHTTPClient gets the exchanges HTTP client

func (*Base) GetHTTPClientUserAgent 

func (e *Base) GetHTTPClientUserAgent() string

GetHTTPClientUserAgent gets the exchanges HTTP user agent

func (*Base) GetLastPairsUpdateTime 

func (e *Base) GetLastPairsUpdateTime() int64

GetLastPairsUpdateTime returns the unix timestamp of when the exchanges currency pairs were last updated

func (*Base) GetName 

func (e *Base) GetName() string

GetName is a method that returns the name of the exchange base

func (*Base) GetSecondaryAPIURL 

func (e *Base) GetSecondaryAPIURL() string

GetSecondaryAPIURL returns the set Secondary API URL

func (*Base) GetWithdrawPermissions 

func (e *Base) GetWithdrawPermissions() uint32

GetWithdrawPermissions passes through the exchange's withdraw permissions

func (*Base) IsEnabled 

func (e *Base) IsEnabled() bool

IsEnabled is a method that returns if the current exchange is enabled

func (*Base) SetAPIKeys 

func (e *Base) SetAPIKeys(apiKey, apiSecret, clientID string, b64Decode bool)

SetAPIKeys is a method that sets the current API keys for the exchange

func (*Base) SetAPIURL 

func (e *Base) SetAPIURL(ec *config.ExchangeConfig) error

SetAPIURL sets configuration API URL for an exchange

func (*Base) SetAssetTypes 

func (e *Base) SetAssetTypes() error

SetAssetTypes checks the exchange asset types (whether it supports SPOT, Binary or Futures) and sets it to a default setting if it doesn't exist

func (*Base) SetAutoPairDefaults 

func (e *Base) SetAutoPairDefaults() error

SetAutoPairDefaults sets the default values for whether or not the exchange supports auto pair updating or not

func (*Base) SetClientProxyAddress 

func (e *Base) SetClientProxyAddress(addr string) error

SetClientProxyAddress sets a proxy address for REST and websocket requests

func (*Base) SetCurrencies 

func (e *Base) SetCurrencies(pairs []currency.Pair, enabledPairs bool) error

SetCurrencies sets the exchange currency pairs for either enabledPairs or availablePairs

func (*Base) SetCurrencyPairFormat 

func (e *Base) SetCurrencyPairFormat() error

SetCurrencyPairFormat checks the exchange request and config currency pair formats and sets it to a default setting if it doesn't exist

func (*Base) SetEnabled 

func (e *Base) SetEnabled(enabled bool)

SetEnabled is a method that sets if the exchange is enabled

func (*Base) SetHTTPClient 

func (e *Base) SetHTTPClient(h *http.Client)

SetHTTPClient sets exchanges HTTP client

func (*Base) SetHTTPClientTimeout 

func (e *Base) SetHTTPClientTimeout(t time.Duration)

SetHTTPClientTimeout sets the timeout value for the exchanges HTTP Client

func (*Base) SetHTTPClientUserAgent 

func (e *Base) SetHTTPClientUserAgent(ua string)

SetHTTPClientUserAgent sets the exchanges HTTP user agent

func (*Base) SupportsAutoPairUpdates 

func (e *Base) SupportsAutoPairUpdates() bool

SupportsAutoPairUpdates returns whether or not the exchange supports auto currency pair updating

func (*Base) SupportsCurrency 

func (e *Base) SupportsCurrency(p currency.Pair, enabledPairs bool) bool

SupportsCurrency returns true or not whether a currency pair exists in the exchange available currencies or not

func (*Base) SupportsRESTTickerBatchUpdates 

func (e *Base) SupportsRESTTickerBatchUpdates() bool

SupportsRESTTickerBatchUpdates returns whether or not the exhange supports REST batch ticker fetching

func (*Base) SupportsWithdrawPermissions 

func (e *Base) SupportsWithdrawPermissions(permissions uint32) bool

SupportsWithdrawPermissions compares the supplied permissions with the exchange's to verify they're supported

func (*Base) UpdateCurrencies 

func (e *Base) UpdateCurrencies(exchangeProducts currency.Pairs, enabled, force bool) error

UpdateCurrencies updates the exchange currency pairs for either enabledPairs or availablePairs

type ByCurrency 

type ByCurrency []OrderDetail

ByCurrency used for sorting orders by order currency

func (ByCurrency) Len 

func (b ByCurrency) Len() int

func (ByCurrency) Less 

func (b ByCurrency) Less(i, j int) bool

func (ByCurrency) Swap 

func (b ByCurrency) Swap(i, j int)

type ByDate 

type ByDate []OrderDetail

ByDate used for sorting orders by order date

func (ByDate) Len 

func (b ByDate) Len() int

func (ByDate) Less 

func (b ByDate) Less(i, j int) bool

func (ByDate) Swap 

func (b ByDate) Swap(i, j int)

type ByOrderSide 

type ByOrderSide []OrderDetail

ByOrderSide used for sorting orders by order side (buy sell)

func (ByOrderSide) Len 

func (b ByOrderSide) Len() int

func (ByOrderSide) Less 

func (b ByOrderSide) Less(i, j int) bool

func (ByOrderSide) Swap 

func (b ByOrderSide) Swap(i, j int)

type ByOrderType 

type ByOrderType []OrderDetail

ByOrderType used for sorting orders by order type

func (ByOrderType) Len 

func (b ByOrderType) Len() int

func (ByOrderType) Less 

func (b ByOrderType) Less(i, j int) bool

func (ByOrderType) Swap 

func (b ByOrderType) Swap(i, j int)

type ByPrice 

type ByPrice []OrderDetail

ByPrice used for sorting orders by price

func (ByPrice) Len 

func (b ByPrice) Len() int

func (ByPrice) Less 

func (b ByPrice) Less(i, j int) bool

func (ByPrice) Swap 

func (b ByPrice) Swap(i, j int)

type CancelAllOrdersResponse 

type CancelAllOrdersResponse struct {
	OrderStatus map[string]string
}

CancelAllOrdersResponse returns the status from attempting to cancel all orders on an exchange

type FeeBuilder 

type FeeBuilder struct {
	IsMaker             bool
	PurchasePrice       float64
	Amount              float64
	FeeType             FeeType
	FiatCurrency        currency.Code
	BankTransactionType InternationalBankTransactionType
	Pair                currency.Pair
}

FeeBuilder is the type which holds all parameters required to calculate a fee for an exchange

type FeeType 

type FeeType uint8

FeeType custom type for calculating fees based on method 

const (
	BankFee FeeType = iota
	InternationalBankDepositFee
	InternationalBankWithdrawalFee
	CryptocurrencyTradeFee
	CyptocurrencyDepositFee
	CryptocurrencyWithdrawalFee
	OfflineTradeFee
)

Const declarations for fee types

type Format 

type Format struct {
	ExchangeName string
	OrderType    map[string]string
	OrderSide    map[string]string
}

Format holds exchange formatting

type Formatting 

type Formatting []Format

Formatting contain a range of exchanges formatting

type FundHistory 

type FundHistory struct {
	ExchangeName      string
	Status            string
	TransferID        string
	Description       string
	Timestamp         time.Time
	Currency          string
	Amount            float64
	Fee               float64
	TransferType      string
	CryptoToAddress   string
	CryptoFromAddress string
	CryptoTxID        string
	BankTo            string
	BankFrom          string
}

FundHistory holds exchange funding history data

type GetOrdersRequest 

type GetOrdersRequest struct {
	OrderType  OrderType
	OrderSide  OrderSide
	StartTicks time.Time
	EndTicks   time.Time
	// Currencies Empty array = all currencies. Some endpoints only support singular currency enquiries
	Currencies []currency.Pair
}

GetOrdersRequest used for GetOrderHistory and GetOpenOrders wrapper functions

type IBotExchange 

type IBotExchange interface {
	Setup(exch *config.ExchangeConfig)
	Start(wg *sync.WaitGroup)
	SetDefaults()
	GetName() string
	IsEnabled() bool
	SetEnabled(bool)
	GetTickerPrice(currency currency.Pair, assetType string) (ticker.Price, error)
	UpdateTicker(currency currency.Pair, assetType string) (ticker.Price, error)
	GetOrderbookEx(currency currency.Pair, assetType string) (orderbook.Base, error)
	UpdateOrderbook(currency currency.Pair, assetType string) (orderbook.Base, error)
	GetEnabledCurrencies() currency.Pairs
	GetAvailableCurrencies() currency.Pairs
	GetAssetTypes() []string
	GetAccountInfo() (AccountInfo, error)
	GetAuthenticatedAPISupport(endpoint uint8) bool
	SetCurrencies(pairs []currency.Pair, enabledPairs bool) error
	GetExchangeHistory(p currency.Pair, assetType string) ([]TradeHistory, error)
	SupportsAutoPairUpdates() bool
	GetLastPairsUpdateTime() int64
	SupportsRESTTickerBatchUpdates() bool
	GetFeeByType(feeBuilder *FeeBuilder) (float64, error)
	GetWithdrawPermissions() uint32
	FormatWithdrawPermissions() string
	SupportsWithdrawPermissions(permissions uint32) bool
	GetFundingHistory() ([]FundHistory, error)
	SubmitOrder(p currency.Pair, side OrderSide, orderType OrderType, amount, price float64, clientID string) (SubmitOrderResponse, error)
	ModifyOrder(action *ModifyOrder) (string, error)
	CancelOrder(order *OrderCancellation) error
	CancelAllOrders(orders *OrderCancellation) (CancelAllOrdersResponse, error)
	GetOrderInfo(orderID string) (OrderDetail, error)
	GetDepositAddress(cryptocurrency currency.Code, accountID string) (string, error)
	GetOrderHistory(getOrdersRequest *GetOrdersRequest) ([]OrderDetail, error)
	GetActiveOrders(getOrdersRequest *GetOrdersRequest) ([]OrderDetail, error)
	WithdrawCryptocurrencyFunds(withdrawRequest *WithdrawRequest) (string, error)
	WithdrawFiatFunds(withdrawRequest *WithdrawRequest) (string, error)
	WithdrawFiatFundsToInternationalBank(withdrawRequest *WithdrawRequest) (string, error)
	GetWebsocket() (*wshandler.Websocket, error)
	SubscribeToWebsocketChannels(channels []wshandler.WebsocketChannelSubscription) error
	UnsubscribeToWebsocketChannels(channels []wshandler.WebsocketChannelSubscription) error
	AuthenticateWebsocket() error
	GetSubscriptions() ([]wshandler.WebsocketChannelSubscription, error)
}

IBotExchange enforces standard functions for all exchanges supported in GoCryptoTrader

type InternationalBankTransactionType 

type InternationalBankTransactionType uint8

InternationalBankTransactionType custom type for calculating fees based on fiat transaction types 

const (
	WireTransfer InternationalBankTransactionType = iota
	PerfectMoney
	Neteller
	AdvCash
	Payeer
	Skrill
	Simplex
	SEPA
	Swift
	RapidTransfer
	MisterTangoSEPA
	Qiwi
	VisaMastercard
	WebMoney
	Capitalist
	WesternUnion
	MoneyGram
	Contact
)

Const declarations for international transaction types

type ModifyOrder 

type ModifyOrder struct {
	OrderID string
	OrderType
	OrderSide
	Price           float64
	Amount          float64
	LimitPriceUpper float64
	LimitPriceLower float64
	CurrencyPair    currency.Pair

	ImmediateOrCancel bool
	HiddenOrder       bool
	FillOrKill        bool
	PostOnly          bool
}

ModifyOrder is a an order modifyer

type ModifyOrderResponse 

type ModifyOrderResponse struct {
	OrderID string
}

ModifyOrderResponse is an order modifying return type

type OrderCancellation 

type OrderCancellation struct {
	AccountID     string
	OrderID       string
	WalletAddress string
	Side          OrderSide
	CurrencyPair  currency.Pair
}

OrderCancellation type required when requesting to cancel an order

type OrderDetail 

type OrderDetail struct {
	Exchange        string
	AccountID       string
	ID              string
	CurrencyPair    currency.Pair
	OrderSide       OrderSide
	OrderType       OrderType
	OrderDate       time.Time
	Status          string
	Price           float64
	Amount          float64
	ExecutedAmount  float64
	RemainingAmount float64
	Fee             float64
	Trades          []TradeHistory
}

OrderDetail holds order detail data

type OrderSide 

type OrderSide string

OrderSide enforces a standard for OrderSides across the code base 

const (
	AnyOrderSide  OrderSide = "ANY"
	BuyOrderSide  OrderSide = "BUY"
	SellOrderSide OrderSide = "SELL"
	BidOrderSide  OrderSide = "BID"
	AskOrderSide  OrderSide = "ASK"
)

OrderSide types

func (OrderSide) ToString 

func (o OrderSide) ToString() string

ToString changes the ordertype to the exchange standard and returns a string

type OrderStatus 

type OrderStatus string

OrderStatus defines order status types 

const (
	AnyOrderStatus             OrderStatus = "ANY"
	NewOrderStatus             OrderStatus = "NEW"
	ActiveOrderStatus          OrderStatus = "ACTIVE"
	PartiallyFilledOrderStatus OrderStatus = "PARTIALLY_FILLED"
	FilledOrderStatus          OrderStatus = "FILLED"
	CancelledOrderStatus       OrderStatus = "CANCELED"
	PendingCancelOrderStatus   OrderStatus = "PENDING_CANCEL"
	RejectedOrderStatus        OrderStatus = "REJECTED"
	ExpiredOrderStatus         OrderStatus = "EXPIRED"
	HiddenOrderStatus          OrderStatus = "HIDDEN"
	UnknownOrderStatus         OrderStatus = "UNKNOWN"
)

All OrderStatus types

type OrderType 

type OrderType string

OrderType enforces a standard for Ordertypes across the code base 

const (
	AnyOrderType               OrderType = "ANY"
	LimitOrderType             OrderType = "LIMIT"
	MarketOrderType            OrderType = "MARKET"
	ImmediateOrCancelOrderType OrderType = "IMMEDIATE_OR_CANCEL"
	StopOrderType              OrderType = "STOP"
	TrailingStopOrderType      OrderType = "TRAILINGSTOP"
	UnknownOrderType           OrderType = "UNKNOWN"
)

OrderType ...types

func (OrderType) ToString 

func (o OrderType) ToString() string

ToString changes the ordertype to the exchange standard and returns a string

type SubmitOrderResponse 

type SubmitOrderResponse struct {
	IsOrderPlaced bool
	OrderID       string
}

SubmitOrderResponse is what is returned after submitting an order to an exchange

type TradeHistory 

type TradeHistory struct {
	Timestamp   time.Time
	TID         int64
	Price       float64
	Amount      float64
	Exchange    string
	Type        string
	Fee         float64
	Description string
}

TradeHistory holds exchange history data

type WithdrawRequest 

type WithdrawRequest struct {
	// General withdraw information
	Description     string
	OneTimePassword int64
	AccountID       string
	PIN             int64
	TradePassword   string
	Amount          float64
	Currency        currency.Code
	// Crypto related information
	Address    string
	AddressTag string
	FeeAmount  float64
	// FIAT related information
	BankAccountName   string
	BankAccountNumber float64
	BankName          string
	BankAddress       string
	BankCity          string
	BankCountry       string
	BankPostalCode    string
	SwiftCode         string
	IBAN              string
	BankCode          float64
	IsExpressWire     bool
	// Intermediary bank information
	RequiresIntermediaryBank      bool
	IntermediaryBankAccountNumber float64
	IntermediaryBankName          string
	IntermediaryBankAddress       string
	IntermediaryBankCity          string
	IntermediaryBankCountry       string
	IntermediaryBankPostalCode    string
	IntermediarySwiftCode         string
	IntermediaryBankCode          float64
	IntermediaryIBAN              string
	WireCurrency                  string
}

WithdrawRequest used for wrapper crypto and FIAT withdraw methods

Source Files

View all Source files

Directories

Path Synopsis
Package gemini exchange documentation can be found at https://docs.sandbox.gemini.com
 Package gemini exchange documentation can be found at https://docs.sandbox.gemini.com
websocket
wshandler
wsorderbook

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