binance

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Published: Feb 27, 2018 License: MIT Imports: 16 Imported by: 0

README

go-binance

A Golang SDK for binance API.

Build Status GoDoc Go Report Card codecov

All the REST APIs listed in binance API document are implemented, as well as the websocket APIs.

For best compatibility, please use Go >= 1.8.

Make sure you have read binance API document before continuing.

Installation

go get github.com/adshao/go-binance

Importing

import (
    "github.com/adshao/go-binance"
)

Documentation

GoDoc

REST API

Setup

Init client for API services. Get APIKey/SecretKey from your binance account.

var (
    apiKey = "your api key"
    secretKey = "your secret key"
)
client := binance.NewClient(apiKey, secretKey)

A service instance stands for a REST API endpoint and is initialized by client.NewXXXService function.

Simply call API in chain style. Call Do() in the end to send HTTP request.

Following are some simple examples, please refer to godoc for full references.

Create Order

order, err := client.NewCreateOrderService().Symbol("BNBETH").
        Side(binance.SideTypeBuy).Type(binance.OrderTypeLimit).
        TimeInForce(binance.TimeInForceGTC).Quantity("5").
        Price("0.0030000").Do(context.Background())
if err != nil {
    fmt.Println(err)
    return
}
fmt.Println(order)

// Use Test() instead of Do() for testing.

Get Order

order, err := client.NewGetOrderService().Symbol("BNBETH").
    OrderID(4432844).Do(context.Background())
if err != nil {
    fmt.Println(err)
    return
}
fmt.Println(order)

Cancel Order

_, err := client.NewCancelOrderService().Symbol("BNBETH").
    OrderID(4432844).Do(context.Background())
if err != nil {
    fmt.Println(err)
    return
}

List Open Orders

openOrders, err := client.NewListOpenOrdersService().Symbol("BNBETH").
    Do(context.Background())
if err != nil {
    fmt.Println(err)
    return
}
for _, o := range openOrders {
    fmt.Println(o)
}

List Orders

orders, err := client.NewListOrdersService().Symbol("BNBETH").
    Do(context.Background())
if err != nil {
    fmt.Println(err)
    return
}
for _, o := range orders {
    fmt.Println(o)
}

List Ticker Prices

prices, err := client.NewListPricesService().Do(context.Background())
if err != nil {
    fmt.Println(err)
    return
}
for _, p := range prices {
    fmt.Println(p)
}

Show Depth

res, err := client.NewDepthService().Symbol("LTCBTC").
    Do(context.Background())
if err != nil {
    fmt.Println(err)
    return
}
fmt.Println(res)

List Klines

klines, err := client.NewKlinesService().Symbol("LTCBTC").
    Interval("15m").Do(context.Background())
if err != nil {
    fmt.Println(err)
    return
}
for _, k := range klines {
    fmt.Println(k)
}

List Aggregate Trades

trades, err := client.NewAggTradesService().
    Symbol("LTCBTC").StartTime(1508673256594).EndTime(1508673256595).
    Do(context.Background())
if err != nil {
    fmt.Println(err)
    return
}
for _, t := range trades {
    fmt.Println(t)
}

Get Account

res, err := client.NewGetAccountService().Do(context.Background())
if err != nil {
    fmt.Println(err)
    return
}
fmt.Println(res)

Start User Stream

res, err := client.NewStartUserStreamService().Do(context.Background())
if err != nil {
    fmt.Println(err)
    return
}
fmt.Println(res)

Websocket

You don't need Client in websocket API. Just call binance.WsXXXServe(args, handler).

Depth

wsDepthHandler := func(event *binance.WsDepthEvent) {
    fmt.Println(event)
}
done, err := binance.WsDepthServe("LTCBTC", wsDepthHandler)
if err != nil {
    fmt.Println(err)
    return
}
// remove this if you do not want to be blocked here
<-done

Kline

wsKlineHandler := func(event *binance.WsKlineEvent) {
    fmt.Println(event)
}
done, err := binance.WsKlineServe("LTCBTC", "1m", wsKlineHandler)
if err != nil {
    fmt.Println(err)
}
<-done

Aggregate

wsAggTradeHandler := func(event *binance.WsAggTradeEvent) {
    fmt.Println(event)
}
done, err := binance.WsAggTradeServe("LTCBTC", wsAggTradeHandler)
if err != nil {
    fmt.Println(err)
}
<-done

User Data

wsHandler := func(message []byte) {
    fmt.Println(string(message))
}
done, err := binance.WsUserDataServe(listenKey, wsHandler)
if err != nil {
    fmt.Println(err)
    return
}
<-done

Documentation

Overview

Package binance is a Golang SDK for binance APIs.

Index

Constants

View Source
const (
	SideTypeBuy  SideType = "BUY"
	SideTypeSell SideType = "SELL"

	OrderTypeLimit  OrderType = "LIMIT"
	OrderTypeMarket OrderType = "MARKET"

	TimeInForceGTC TimeInForce = "GTC"
	TimeInForceIOC TimeInForce = "IOC"
	TimeInForceFOK TimeInForce = "FOK"
)

Global enums

Variables

This section is empty.

Functions

func IsAPIError

func IsAPIError(e error) bool

IsAPIError check if e is an API error

func WsAggTradeServe

func WsAggTradeServe(symbol string, handler WsAggTradeHandler) (chan struct{}, error)

WsAggTradeServe serve websocket aggregate handler with a symbol

func WsAllMarketsStatServe

func WsAllMarketsStatServe(handler WsAllMarketsStatHandler) (chan struct{}, error)

WsAllMarketsStatServe serve websocket that push 24hr statistics for all market every second

func WsDepthServe

func WsDepthServe(symbol string, handler WsDepthHandler) (chan struct{}, error)

WsDepthServe serve websocket depth handler with a symbol

func WsKlineServe

func WsKlineServe(symbol string, interval string, handler WsKlineHandler) (chan struct{}, error)

WsKlineServe serve websocket kline handler with a symbol and interval like 15m, 30s

func WsMarketStatServe

func WsMarketStatServe(symbol string, handler WsMarketStatHandler) (chan struct{}, error)

WsMarketStatServe serve websocket that push 24hr statistics for single market every second

func WsUserDataServe

func WsUserDataServe(listenKey string, handler WsHandler) (chan struct{}, error)

WsUserDataServe serve user data handler with listen key

Types

type APIError

type APIError struct {
	Code    int64  `json:"code"`
	Message string `json:"msg"`
}

APIError define API error when response status is 4xx or 5xx

func (APIError) Error

func (e APIError) Error() string

Error return error code and message

type Account

type Account struct {
	MakerCommission  int64     `json:"makerCommission"`
	TakerCommission  int64     `json:"takerCommission"`
	BuyerCommission  int64     `json:"buyerCommission"`
	SellerCommission int64     `json:"sellerCommission"`
	CanTrade         bool      `json:"canTrade"`
	CanWithdraw      bool      `json:"canWithdraw"`
	CanDeposit       bool      `json:"canDeposit"`
	Balances         []Balance `json:"balances"`
}

Account define account info

type AggTrade

type AggTrade struct {
	AggTradeID       int64  `json:"a"`
	Price            string `json:"p"`
	Quantity         string `json:"q"`
	FirstTradeID     int64  `json:"f"`
	LastTradeID      int64  `json:"l"`
	Timestamp        int64  `json:"T"`
	IsBuyerMaker     bool   `json:"m"`
	IsBestPriceMatch bool   `json:"M"`
}

AggTrade define aggregate trade info

type AggTradesService

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

AggTradesService list aggregate trades

func (*AggTradesService) Do

func (s *AggTradesService) Do(ctx context.Context, opts ...RequestOption) (res []*AggTrade, err error)

Do send request

func (*AggTradesService) EndTime

func (s *AggTradesService) EndTime(endTime int64) *AggTradesService

EndTime set endTime

func (*AggTradesService) FromID

func (s *AggTradesService) FromID(fromID int64) *AggTradesService

FromID set fromID

func (*AggTradesService) Limit

func (s *AggTradesService) Limit(limit int) *AggTradesService

Limit set limit

func (*AggTradesService) StartTime

func (s *AggTradesService) StartTime(startTime int64) *AggTradesService

StartTime set startTime

func (*AggTradesService) Symbol

func (s *AggTradesService) Symbol(symbol string) *AggTradesService

Symbol set symbol

type Ask

type Ask struct {
	Price    string
	Quantity string
}

Ask define ask info with price and quantity

type Balance

type Balance struct {
	Asset  string `json:"asset"`
	Free   string `json:"free"`
	Locked string `json:"locked"`
}

Balance define user balance of your account

type Bid

type Bid struct {
	Price    string
	Quantity string
}

Bid define bid info with price and quantity

type BookTicker

type BookTicker struct {
	Symbol      string `json:"symbol"`
	BidPrice    string `json:"bidPrice"`
	BidQuantity string `json:"bidQty"`
	AskPrice    string `json:"askPrice"`
	AskQuantity string `json:"askQty"`
}

BookTicker define book ticker info

type BookTickerService

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

BookTickerService list symbol's book ticker

func (*BookTickerService) Do

func (s *BookTickerService) Do(ctx context.Context, opts ...RequestOption) (res *BookTicker, err error)

Do send request

func (*BookTickerService) Symbol

func (s *BookTickerService) Symbol(symbol string) *BookTickerService

Symbol set symbol

type CancelOrderResponse

type CancelOrderResponse struct {
	Symbol            string `json:"symbol"`
	OrigClientOrderID string `json:"origClientOrderId"`
	OrderID           int64  `json:"orderId"`
	ClientOrderID     string `json:"clientOrderId"`
}

CancelOrderResponse define response of canceling order

type CancelOrderService

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

CancelOrderService cancel an order

func (*CancelOrderService) Do

func (s *CancelOrderService) Do(ctx context.Context, opts ...RequestOption) (res *CancelOrderResponse, err error)

Do send request

func (*CancelOrderService) NewClientOrderID

func (s *CancelOrderService) NewClientOrderID(newClientOrderID string) *CancelOrderService

NewClientOrderID set newClientOrderID

func (*CancelOrderService) OrderID

func (s *CancelOrderService) OrderID(orderID int64) *CancelOrderService

OrderID set orderID

func (*CancelOrderService) OrigClientOrderID

func (s *CancelOrderService) OrigClientOrderID(origClientOrderID string) *CancelOrderService

OrigClientOrderID set origClientOrderID

func (*CancelOrderService) Symbol

func (s *CancelOrderService) Symbol(symbol string) *CancelOrderService

Symbol set symbol

type Client

type Client struct {
	APIKey     string
	SecretKey  string
	BaseURL    string
	UserAgent  string
	HTTPClient *http.Client
	Debug      bool
	Logger     *log.Logger
	// contains filtered or unexported fields
}

Client define API client

func NewClient

func NewClient(apiKey, secretKey string) *Client

NewClient initialize an API client instance with API key and secret key. You should always call this function before using this SDK. Services will be created by the form client.NewXXXService().

func (*Client) NewAggTradesService

func (c *Client) NewAggTradesService() *AggTradesService

NewAggTradesService init aggregate trades service

func (*Client) NewBookTickerService

func (c *Client) NewBookTickerService() *BookTickerService

NewBookTickerService init booking ticker service

func (*Client) NewCancelOrderService

func (c *Client) NewCancelOrderService() *CancelOrderService

NewCancelOrderService init cancel order service

func (*Client) NewCloseUserStreamService

func (c *Client) NewCloseUserStreamService() *CloseUserStreamService

NewCloseUserStreamService init closing user stream service

func (*Client) NewCreateOrderService

func (c *Client) NewCreateOrderService() *CreateOrderService

NewCreateOrderService init creating order service

func (*Client) NewCreateWithdrawService

func (c *Client) NewCreateWithdrawService() *CreateWithdrawService

NewCreateWithdrawService init creating withdraw service

func (*Client) NewDepthService

func (c *Client) NewDepthService() *DepthService

NewDepthService init depth service

func (*Client) NewExchangeInfoService

func (c *Client) NewExchangeInfoService() *ExchangeInfoService

NewExchangeInfoService init exchange info service

func (*Client) NewGetAccountService

func (c *Client) NewGetAccountService() *GetAccountService

NewGetAccountService init getting account service

func (*Client) NewGetOrderService

func (c *Client) NewGetOrderService() *GetOrderService

NewGetOrderService init get order service

func (*Client) NewKeepaliveUserStreamService

func (c *Client) NewKeepaliveUserStreamService() *KeepaliveUserStreamService

NewKeepaliveUserStreamService init keep alive user stream service

func (*Client) NewKlinesService

func (c *Client) NewKlinesService() *KlinesService

NewKlinesService init klines service

func (*Client) NewListBookTickersService

func (c *Client) NewListBookTickersService() *ListBookTickersService

NewListBookTickersService init listing booking tickers service

func (*Client) NewListDepositsService

func (c *Client) NewListDepositsService() *ListDepositsService

NewListDepositsService init listing deposits service

func (*Client) NewListOpenOrdersService

func (c *Client) NewListOpenOrdersService() *ListOpenOrdersService

NewListOpenOrdersService init list open orders service

func (*Client) NewListOrdersService

func (c *Client) NewListOrdersService() *ListOrdersService

NewListOrdersService init listing orders service

func (*Client) NewListPricesService

func (c *Client) NewListPricesService() *ListPricesService

NewListPricesService init listing prices service

func (*Client) NewListTradesService

func (c *Client) NewListTradesService() *ListTradesService

NewListTradesService init listing trades service

func (*Client) NewListWithdrawsService

func (c *Client) NewListWithdrawsService() *ListWithdrawsService

NewListWithdrawsService init listing withdraw service

func (*Client) NewPingService

func (c *Client) NewPingService() *PingService

NewPingService init ping service

func (*Client) NewPriceChangeStatsService

func (c *Client) NewPriceChangeStatsService() *PriceChangeStatsService

NewPriceChangeStatsService init prices change stats service

func (*Client) NewServerTimeService

func (c *Client) NewServerTimeService() *ServerTimeService

NewServerTimeService init server time service

func (*Client) NewStartUserStreamService

func (c *Client) NewStartUserStreamService() *StartUserStreamService

NewStartUserStreamService init starting user stream service

type CloseUserStreamService

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

CloseUserStreamService delete listen key

func (*CloseUserStreamService) Do

func (s *CloseUserStreamService) Do(ctx context.Context, opts ...RequestOption) (err error)

Do send request

func (*CloseUserStreamService) ListenKey

func (s *CloseUserStreamService) ListenKey(listenKey string) *CloseUserStreamService

ListenKey set listen key

type CreateOrderResponse

type CreateOrderResponse struct {
	Symbol           string `json:"symbol"`
	OrderID          int64  `json:"orderId"`
	ClientOrderID    string `json:"clientOrderId"`
	TransactTime     int64  `json:"transactTime"`
	Price            string `json:"price"`
	OrigQuantity     string `json:"origQty"`
	ExecutedQuantity string `json:"executedQty"`
	Status           string `json:"status"`
	TimeInForce      string `json:"timeInForce"`
	Type             string `json:"type"`
	Side             string `json:"side"`
}

CreateOrderResponse define create order response

type CreateOrderService

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

CreateOrderService create order

func (*CreateOrderService) Do

func (s *CreateOrderService) Do(ctx context.Context, opts ...RequestOption) (res *CreateOrderResponse, err error)

Do send request

func (*CreateOrderService) IcebergQuantity

func (s *CreateOrderService) IcebergQuantity(icebergQuantity string) *CreateOrderService

IcebergQuantity set icebergQuantity

func (*CreateOrderService) NewClientOrderID

func (s *CreateOrderService) NewClientOrderID(newClientOrderID string) *CreateOrderService

NewClientOrderID set newClientOrderID

func (*CreateOrderService) Price

func (s *CreateOrderService) Price(price string) *CreateOrderService

Price set price

func (*CreateOrderService) Quantity

func (s *CreateOrderService) Quantity(quantity string) *CreateOrderService

Quantity set quantity

func (*CreateOrderService) Side

Side set side

func (*CreateOrderService) StopPrice

func (s *CreateOrderService) StopPrice(stopPrice string) *CreateOrderService

StopPrice set stopPrice

func (*CreateOrderService) Symbol

func (s *CreateOrderService) Symbol(symbol string) *CreateOrderService

Symbol set symbol

func (*CreateOrderService) Test

func (s *CreateOrderService) Test(ctx context.Context, opts ...RequestOption) (err error)

Test send test api to check if the request is valid

func (*CreateOrderService) TimeInForce

func (s *CreateOrderService) TimeInForce(timeInForce TimeInForce) *CreateOrderService

TimeInForce set timeInForce

func (*CreateOrderService) Type

func (s *CreateOrderService) Type(orderType OrderType) *CreateOrderService

Type set type

type CreateWithdrawService

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

CreateWithdrawService create withdraw

func (*CreateWithdrawService) Address

func (s *CreateWithdrawService) Address(address string) *CreateWithdrawService

Address set address

func (*CreateWithdrawService) Amount

Amount set amount

func (*CreateWithdrawService) Asset

Asset set asset

func (*CreateWithdrawService) Do

func (s *CreateWithdrawService) Do(ctx context.Context) (err error)

Do send request

func (*CreateWithdrawService) Name

Name set name

type Deposit

type Deposit struct {
	InsertTime int64   `json:"insertTime"`
	Amount     float64 `json:"amount"`
	Asset      string  `json:"asset"`
	Status     int     `json:"status"`
}

Deposit define deposit info

type DepositHistoryResponse

type DepositHistoryResponse struct {
	Success  bool       `json:"success"`
	Deposits []*Deposit `json:"depositList"`
}

DepositHistoryResponse define deposit history

type DepthResponse

type DepthResponse struct {
	LastUpdateID int64 `json:"lastUpdateId"`
	Bids         []Bid `json:"bids"`
	Asks         []Ask `json:"asks"`
}

DepthResponse define depth info with bids and asks

type DepthService

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

DepthService show depth info

func (*DepthService) Do

func (s *DepthService) Do(ctx context.Context, opts ...RequestOption) (res *DepthResponse, err error)

Do send request

func (*DepthService) Limit

func (s *DepthService) Limit(limit int) *DepthService

Limit set limit

func (*DepthService) Symbol

func (s *DepthService) Symbol(symbol string) *DepthService

Symbol set symbol

type ExchangeInfo

type ExchangeInfo struct {
	Symbols []Symbol `json:"symbols"`
}

ExchangeInfo exchange info

type ExchangeInfoService

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

ExchangeInfoService exchange info service

func (*ExchangeInfoService) Do

func (s *ExchangeInfoService) Do(ctx context.Context, opts ...RequestOption) (res *ExchangeInfo, err error)

Do send request

type GetAccountService

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

GetAccountService get account info

func (*GetAccountService) Do

func (s *GetAccountService) Do(ctx context.Context, opts ...RequestOption) (res *Account, err error)

Do send request

type GetOrderService

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

GetOrderService get an order

func (*GetOrderService) Do

func (s *GetOrderService) Do(ctx context.Context, opts ...RequestOption) (res *Order, err error)

Do send request

func (*GetOrderService) OrderID

func (s *GetOrderService) OrderID(orderID int64) *GetOrderService

OrderID set orderID

func (*GetOrderService) OrigClientOrderID

func (s *GetOrderService) OrigClientOrderID(origClientOrderID string) *GetOrderService

OrigClientOrderID set origClientOrderID

func (*GetOrderService) Symbol

func (s *GetOrderService) Symbol(symbol string) *GetOrderService

Symbol set symbol

type KeepaliveUserStreamService

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

KeepaliveUserStreamService update listen key

func (*KeepaliveUserStreamService) Do

func (s *KeepaliveUserStreamService) Do(ctx context.Context, opts ...RequestOption) (err error)

Do send request

func (*KeepaliveUserStreamService) ListenKey

ListenKey set listen key

type Kline

type Kline struct {
	OpenTime                 int64  `json:"openTime"`
	Open                     string `json:"open"`
	High                     string `json:"high"`
	Low                      string `json:"low"`
	Close                    string `json:"close"`
	Volume                   string `json:"volume"`
	CloseTime                int64  `json:"closeTime"`
	QuoteAssetVolume         string `json:"quoteAssetVolume"`
	TradeNum                 int64  `json:"tradeNum"`
	TakerBuyBaseAssetVolume  string `json:"takerBuyBaseAssetVolume"`
	TakerBuyQuoteAssetVolume string `json:"takerBuyQuoteAssetVolume"`
}

Kline define kline info

type KlinesService

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

KlinesService list klines

func (*KlinesService) Do

func (s *KlinesService) Do(ctx context.Context, opts ...RequestOption) (res []*Kline, err error)

Do send request

func (*KlinesService) EndTime

func (s *KlinesService) EndTime(endTime int64) *KlinesService

EndTime set endTime

func (*KlinesService) Interval

func (s *KlinesService) Interval(interval string) *KlinesService

Interval set interval

func (*KlinesService) Limit

func (s *KlinesService) Limit(limit int) *KlinesService

Limit set limit

func (*KlinesService) StartTime

func (s *KlinesService) StartTime(startTime int64) *KlinesService

StartTime set startTime

func (*KlinesService) Symbol

func (s *KlinesService) Symbol(symbol string) *KlinesService

Symbol set symbol

type ListBookTickersService

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

ListBookTickersService list all book tickers

func (*ListBookTickersService) Do

func (s *ListBookTickersService) Do(ctx context.Context, opts ...RequestOption) (res []*BookTicker, err error)

Do send request

type ListDepositsService

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

ListDepositsService list deposits

func (*ListDepositsService) Asset

Asset set asset

func (*ListDepositsService) Do

func (s *ListDepositsService) Do(ctx context.Context, opts ...RequestOption) (deposits []*Deposit, err error)

Do send request

func (*ListDepositsService) EndTime

func (s *ListDepositsService) EndTime(endTime int64) *ListDepositsService

EndTime set endTime

func (*ListDepositsService) StartTime

func (s *ListDepositsService) StartTime(startTime int64) *ListDepositsService

StartTime set startTime

func (*ListDepositsService) Status

func (s *ListDepositsService) Status(status int) *ListDepositsService

Status set status

type ListOpenOrdersService

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

ListOpenOrdersService list opened orders

func (*ListOpenOrdersService) Do

func (s *ListOpenOrdersService) Do(ctx context.Context, opts ...RequestOption) (res []*Order, err error)

Do send request

func (*ListOpenOrdersService) Symbol

Symbol set symbol

type ListOrdersService

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

ListOrdersService list all orders

func (*ListOrdersService) Do

func (s *ListOrdersService) Do(ctx context.Context, opts ...RequestOption) (res []*Order, err error)

Do send request

func (*ListOrdersService) Limit

func (s *ListOrdersService) Limit(limit int) *ListOrdersService

Limit set limit

func (*ListOrdersService) OrderID

func (s *ListOrdersService) OrderID(orderID int64) *ListOrdersService

OrderID set orderID

func (*ListOrdersService) Symbol

func (s *ListOrdersService) Symbol(symbol string) *ListOrdersService

Symbol set symbol

type ListPricesService

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

ListPricesService list all ticker prices

func (*ListPricesService) Do

func (s *ListPricesService) Do(ctx context.Context, opts ...RequestOption) (res []*SymbolPrice, err error)

Do send request

type ListTradesService

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

ListTradesService list trades

func (*ListTradesService) Do

func (s *ListTradesService) Do(ctx context.Context, opts ...RequestOption) (res []*Trade, err error)

Do send request

func (*ListTradesService) FromID

func (s *ListTradesService) FromID(fromID int64) *ListTradesService

FromID set fromID

func (*ListTradesService) Limit

func (s *ListTradesService) Limit(limit int) *ListTradesService

Limit set limit

func (*ListTradesService) Symbol

func (s *ListTradesService) Symbol(symbol string) *ListTradesService

Symbol set symbol

type ListWithdrawsService

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

ListWithdrawsService list withdraws

func (*ListWithdrawsService) Asset

Asset set asset

func (*ListWithdrawsService) Do

func (s *ListWithdrawsService) Do(ctx context.Context) (withdraws []*Withdraw, err error)

Do send request

func (*ListWithdrawsService) EndTime

func (s *ListWithdrawsService) EndTime(endTime int64) *ListWithdrawsService

EndTime set endTime

func (*ListWithdrawsService) StartTime

func (s *ListWithdrawsService) StartTime(startTime int64) *ListWithdrawsService

StartTime set startTime

func (*ListWithdrawsService) Status

func (s *ListWithdrawsService) Status(status int) *ListWithdrawsService

Status set status

type Order

type Order struct {
	Symbol           string `json:"symbol"`
	OrderID          int64  `json:"orderId"`
	ClientOrderID    string `json:"clientOrderId"`
	Price            string `json:"price"`
	OrigQuantity     string `json:"origQty"`
	ExecutedQuantity string `json:"executedQty"`
	Status           string `json:"status"`
	TimeInForce      string `json:"timeInForce"`
	Type             string `json:"type"`
	Side             string `json:"side"`
	StopPrice        string `json:"stopPrice"`
	IcebergQuantity  string `json:"icebergQty"`
	Time             int64  `json:"time"`
}

Order define order info

type OrderType

type OrderType string

OrderType define order type

type PingService

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

PingService ping server

func (*PingService) Do

func (s *PingService) Do(ctx context.Context, opts ...RequestOption) (err error)

Do send request

type PriceChangeStats

type PriceChangeStats struct {
	PriceChange        string `json:"priceChange"`
	PriceChangePercent string `json:"priceChangePercent"`
	WeightedAvgPrice   string `json:"weightedAvgPrice"`
	PrevClosePrice     string `json:"prevClosePrice"`
	LastPrice          string `json:"lastPrice"`
	BidPrice           string `json:"bidPrice"`
	AskPrice           string `json:"askPrice"`
	OpenPrice          string `json:"openPrice"`
	HighPrice          string `json:"highPrice"`
	LowPrice           string `json:"lowPrice"`
	Volume             string `json:"volume"`
	OpenTime           int64  `json:"openTime"`
	CloseTime          int64  `json:"closeTime"`
	FristID            int64  `json:"firstId"`
	LastID             int64  `json:"lastId"`
	Count              int64  `json:"count"`
}

PriceChangeStats define price change stats

type PriceChangeStatsService

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

PriceChangeStatsService show stats of price change in last 24 hours

func (*PriceChangeStatsService) Do

Do send request

func (*PriceChangeStatsService) Symbol

Symbol set symbol

type RequestOption

type RequestOption func(*request)

RequestOption define option type for request

func WithRecvWindow

func WithRecvWindow(recvWindow int64) RequestOption

WithRecvWindow set recvWindow param for the request

type ServerTimeService

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

ServerTimeService get server time

func (*ServerTimeService) Do

func (s *ServerTimeService) Do(ctx context.Context, opts ...RequestOption) (serverTime int64, err error)

Do send request

type SideType

type SideType string

SideType define side type of order

type StartUserStreamService

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

StartUserStreamService create listen key for user stream service

func (*StartUserStreamService) Do

func (s *StartUserStreamService) Do(ctx context.Context, opts ...RequestOption) (listenKey string, err error)

Do send request

type Symbol

type Symbol struct {
	Symbol             string              `json:"symbol"`
	Status             string              `json:"status"`
	BaseAsset          string              `json:"baseAsset"`
	BaseAssetPrecision int                 `json:"baseAssetPrecision"`
	QuoteAsset         string              `json:"quoteAsset"`
	QuotePrecision     int                 `json:"quotePrecision"`
	OrderTypes         []string            `json:"orderTypes"`
	IcebergAllowed     bool                `json:"icebergAllowed"`
	Filters            []map[string]string `json:"filters"`
}

Symbol market symbol

type SymbolPrice

type SymbolPrice struct {
	Symbol string `json:"symbol"`
	Price  string `json:"price"`
}

SymbolPrice define symbol and price pair

type TimeInForce

type TimeInForce string

TimeInForce define time in force type of order

type Trade

type Trade struct {
	ID              int64  `json:"id"`
	Price           string `json:"price"`
	Quantity        string `json:"qty"`
	Commission      string `json:"commission"`
	CommissionAsset string `json:"commissionAsset"`
	Time            int64  `json:"time"`
	IsBuyer         bool   `json:"isBuyer"`
	IsMaker         bool   `json:"isMaker"`
	IsBestMatch     bool   `json:"isBestMatch"`
}

Trade define trade info

type Withdraw

type Withdraw struct {
	Amount    float64 `json:"amount"`
	Address   string  `json:"address"`
	Asset     string  `json:"asset"`
	TxID      string  `json:"txId"`
	ApplyTime int64   `json:"applyTime"`
	Status    int     `json:"status"`
}

Withdraw define withdraw info

type WithdrawHistoryResponse

type WithdrawHistoryResponse struct {
	Withdraws []*Withdraw `json:"withdrawList"`
	Success   bool        `json:"success"`
}

WithdrawHistoryResponse define withdraw history response

type WsAggTradeEvent

type WsAggTradeEvent struct {
	Event                 string `json:"e"`
	Time                  int64  `json:"E"`
	Symbol                string `json:"s"`
	AggTradeID            int64  `json:"a"`
	Price                 string `json:"p"`
	Quantity              string `json:"q"`
	FirstBreakdownTradeID int64  `json:"f"`
	LastBreakdownTradeID  int64  `json:"l"`
	TradeTime             int64  `json:"T"`
	IsBuyerMaker          bool   `json:"m"`
	Placeholder           bool   `json:"M"` // add this field to avoid case insensitive unmarshaling
}

WsAggTradeEvent define websocket aggregate trade event

type WsAggTradeHandler

type WsAggTradeHandler func(event *WsAggTradeEvent)

WsAggTradeHandler handle websocket aggregate trade event

type WsAllMarketsStatEvent

type WsAllMarketsStatEvent []*WsMarketStatEvent

WsAllMarketsStatEvent define array of websocket market statistics events

type WsAllMarketsStatHandler

type WsAllMarketsStatHandler func(event WsAllMarketsStatEvent)

WsAllMarketsStatHandler handle websocket that push all markets statistics for 24hr

type WsDepthEvent

type WsDepthEvent struct {
	Event    string `json:"e"`
	Time     int64  `json:"E"`
	Symbol   string `json:"s"`
	UpdateID int64  `json:"u"`
	Bids     []Bid  `json:"b"`
	Asks     []Ask  `json:"a"`
}

WsDepthEvent define websocket depth event

type WsDepthHandler

type WsDepthHandler func(event *WsDepthEvent)

WsDepthHandler handle websocket depth event

type WsHandler

type WsHandler func(message []byte)

WsHandler handle raw websocket message

type WsKline

type WsKline struct {
	StartTime            int64  `json:"t"`
	EndTime              int64  `json:"T"`
	Symbol               string `json:"s"`
	Interval             string `json:"i"`
	FirstTradeID         int64  `json:"f"`
	LastTradeID          int64  `json:"L"`
	Open                 string `json:"o"`
	Close                string `json:"c"`
	High                 string `json:"h"`
	Low                  string `json:"l"`
	Volume               string `json:"v"`
	TradeNum             int64  `json:"n"`
	IsFinal              bool   `json:"x"`
	QuoteVolume          string `json:"q"`
	ActiveBuyVolume      string `json:"V"`
	ActiveBuyQuoteVolume string `json:"Q"`
}

WsKline define websocket kline

type WsKlineEvent

type WsKlineEvent struct {
	Event  string  `json:"e"`
	Time   int64   `json:"E"`
	Symbol string  `json:"s"`
	Kline  WsKline `json:"k"`
}

WsKlineEvent define websocket kline event

type WsKlineHandler

type WsKlineHandler func(event *WsKlineEvent)

WsKlineHandler handle websocket kline event

type WsMarketStatEvent

type WsMarketStatEvent struct {
	Event              string `json:"e"`
	Time               int64  `json:"E"`
	Symbol             string `json:"s"`
	PriceChange        string `json:"p"`
	PriceChangePercent string `json:"P"`
	WeightedAvgPrice   string `json:"w"`
	PrevClosePrice     string `json:"x"`
	LastPrice          string `json:"c"`
	CloseQty           string `json:"Q"`
	BidPrice           string `json:"b"`
	BidQty             string `json:"B"`
	AskPrice           string `json:"a"`
	AskQty             string `json:"A"`
	OpenPrice          string `json:"o"`
	HighPrice          string `json:"h"`
	LowPrice           string `json:"l"`
	BaseVolume         string `json:"v"`
	QuoteVolume        string `json:"q"`
	OpenTime           int64  `json:"O"`
	CloseTime          int64  `json:"C"`
	FirstID            int64  `json:"F"`
	LastID             int64  `json:"L"`
	Count              int64  `json:"n"`
}

WsMarketStatEvent define websocket market statistics event

type WsMarketStatHandler

type WsMarketStatHandler func(event *WsMarketStatEvent)

WsMarketStatHandler handle websocket that push single market statistics for 24hr

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