okex

Documentation

Index

• Variables
• func GetOKexResults() (string, error)
• func SyncOkexBuyOrders(exchange string, orders *[]OkexOrderEvent)
• func SyncOkexSellOrders(orders *[]OkexOrderEvent)
• func UpdateCancelledOrder(order_id string) error
• func UpdateOkexSellOrders(order_id, sell_order_id string, sell_price, sell_size float64)
• type APIClient
  • func New(key, secret, passphrase, exchange string) *APIClient
  • func (apiClient *APIClient) CancelOrder(orderID, pair string) (*OrderResponse, error)
  • func (apiClient *APIClient) GetBlance(currency string) (*Balance, error)
  • func (apiClient *APIClient) GetOkexTicker(productCode string) (*Ticker, error)
  • func (apiClient *APIClient) GetOrderList(productCode, state string) (*[]Order, error)
  • func (apiClient *APIClient) PlaceOrder(order *Order) (*OrderResponse, error)
• type Balance
• type BuyOrder
  • func GetCancelledOrders() ([]BuyOrder, error)
• type OkexFilledBuyOrder
  • func GetSoldBuyOrderList(pair string) []OkexFilledBuyOrder
• type OkexOrderEvent
• type OkjBuyOrder
  • func GetOKJCancelledOrders() ([]OkjBuyOrder, error)
  • func (o *OkjBuyOrder) ConverToBuyOrder() *BuyOrder
• type Order
• type OrderResponse
• type Ticker

Variables

var BaseURL string

var TableName string

Functions

func GetOKexResults

func GetOKexResults() (string, error)

過去3日分の利益を取得する関数

func SyncOkexBuyOrders

func SyncOkexBuyOrders(exchange string, orders *[]OkexOrderEvent)

OKEXからデータを取得して、DBと同期するメソッド

func SyncOkexSellOrders

func SyncOkexSellOrders(orders *[]OkexOrderEvent)

func UpdateCancelledOrder

func UpdateCancelledOrder(order_id string) error

func UpdateOkexSellOrders

func UpdateOkexSellOrders(order_id, sell_order_id string, sell_price, sell_size float64)

売り注文を発注した際にDBのレコードをアップデートする

Types

type APIClient

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

func New

func New(key, secret, passphrase, exchange string) *APIClient

func (*APIClient) CancelOrder

func (apiClient *APIClient) CancelOrder(orderID, pair string) (*OrderResponse, error)

Cancel an Order

func (*APIClient) GetBlance

func (apiClient *APIClient) GetBlance(currency string) (*Balance, error)

GetBalance

func (*APIClient) GetOkexTicker

func (apiClient *APIClient) GetOkexTicker(productCode string) (*Ticker, error)

GetTickerInfo

func (*APIClient) GetOrderList

func (apiClient *APIClient) GetOrderList(productCode, state string) (*[]Order, error)

GetOrderList

func (*APIClient) PlaceOrder

func (apiClient *APIClient) PlaceOrder(order *Order) (*OrderResponse, error)

Place an Order

type Balance

type Balance struct {
	Balance   string `json:"balance"`
	Hold      string `json:"hold"`
	Available string `json:"available"`
	Currency  string `json:"currency"`
	ID        string `json:"id"`
}

type BuyOrder

type BuyOrder struct {
	ID             uint    `gorm:"primary_key"`
	OrderID        string  `json:"order_id"`
	Pair           string  `json:"pair"`
	Price          float64 `json:"price"`
	Size           float64 `json:"size"`
	Exchange       string  `json:"exchange"`
	State          int     `json:"state"`
	SellOrderID    string  `json:"sell_order_id"`
	SellOrderState string  `json:"sell_order_state"`
	SellPrice      float64 `json:"sell_price"`
	Side           string  `json:"side"`
	Timestamp      string  `json:"timestamp"`
	Updatetime     string  `json:"updatetime"`
}

TODO structを整理すること TODO timestampはstring以外の型にすること

func GetCancelledOrders

func GetCancelledOrders() ([]BuyOrder, error)

type OkexFilledBuyOrder

type OkexFilledBuyOrder struct {
	OrderID string  `json:"order_id"`
	Price   float64 `json:"price"`
	Size    float64 `json:"size"`
}

func GetSoldBuyOrderList

func GetSoldBuyOrderList(pair string) []OkexFilledBuyOrder

type OkexOrderEvent

type OkexOrderEvent struct {
	OrderID      string    `json:"order_id"`
	ClientOid    string    `json:"client_oid"`
	Type         string    `json:"type"`
	Side         string    `json:"side"`
	InstrumentID string    `json:"instrument_id"`
	OrderType    string    `json:"order_type"`
	Price        string    `json:"price"`
	Size         string    `json:"size"`
	State        string    `json:"state"`
	Timestamp    time.Time `json:"time"`
}

type OkjBuyOrder

type OkjBuyOrder struct {
	ID             uint    `gorm:"primary_key"`
	OrderID        string  `json:"order_id"`
	Pair           string  `json:"pair"`
	Price          float64 `json:"price"`
	Size           float64 `json:"size"`
	Exchange       string  `json:"exchange"`
	State          int     `json:"state"`
	SellOrderID    string  `json:"sell_order_id"`
	SellOrderState string  `json:"sell_order_state"`
	SellPrice      float64 `json:"sell_price"`
	Side           string  `json:"side"`
	Timestamp      string  `json:"timestamp"`
	Updatetime     string  `json:"updatetime"`
}

func GetOKJCancelledOrders

func GetOKJCancelledOrders() ([]OkjBuyOrder, error)

func (*OkjBuyOrder) ConverToBuyOrder

func (o *OkjBuyOrder) ConverToBuyOrder() *BuyOrder

type Order

type Order struct {
	OrderID      string `json:"order_id"`
	ClientOid    string `json:"client_oid"`
	Type         string `json:"type"`
	Side         string `json:"side"`
	InstrumentID string `json:"instrument_id"`
	OrderType    string `json:"order_type"`
	Price        string `json:"price"`
	Size         string `json:"size"`
	State        string `json:"state"`
	Timestamp    string `json:"timestamp"`
}

type OrderResponse

type OrderResponse struct {
	OrderId   string `json:"order_id"`
	ClientOid string `json:"client_oid"`
	Result    bool   `json:"result"`
	ErrorCode string `json:"error_code"`
	ErrorMsg  string `json:"error_message"`
}

type Ticker

type Ticker struct {
	BestAsk string `json:"best_ask"`
	BestBid string `json:"best_bid"`
	Ltp     string `json:"last"`
	High    string `json:"high_24h"`
	Low     string `json:"low_24h"`
}