OKCoin期货现货API[Python3版]

OKCoin 期货 现货 API [Python版]

一、HttpMD5Util.py，基础类，包括MD5签名，HTTP Post及HTTP Get方法

#!/usr/bin/python
# -*- coding: utf-8 -*-
#用于进行http请求，以及MD5加密，生成签名的工具类

import http.client
import urllib
import json
import hashlib
import time

def buildMySign(params,secretKey):
sign = ''
for key in sorted(params.keys()):
sign += key + '=' + str(params[key]) +'&'
data = sign+'secret_key='+secretKey
return  hashlib.md5(data.encode("utf8")).hexdigest().upper()

def httpGet(url,resource,params=''):
conn = http.client.HTTPSConnection(url, timeout=10)
conn.request("GET",resource + '?' + params)
response = conn.getresponse()
data = response.read().decode('utf-8')
return json.loads(data)

def httpPost(url,resource,params):
headers = {
"Content-type" : "application/x-www-form-urlencoded",
}
conn = http.client.HTTPSConnection(url, timeout=10)
temp_params = urllib.parse.urlencode(params)
conn.request("POST", resource, temp_params, headers)
response = conn.getresponse()
data = response.read().decode('utf-8')
params.clear()
conn.close()
return data

二、OkcoinSpotAPI.py，OKCoin现货API

#!/usr/bin/python
# -*- coding: utf-8 -*-
#用于访问OKCOIN 现货REST API
from HttpMD5Util import buildMySign,httpGet,httpPost

class OKCoinSpot:

def __init__(self,url,apikey,secretkey):
self.__url = url
self.__apikey = apikey
self.__secretkey = secretkey

#获取OKCOIN现货行情信息
def ticker(self,symbol = ''):
TICKER_RESOURCE = "/api/v1/ticker.do"
params=''
if symbol:
params = 'symbol=%(symbol)s' %{'symbol':symbol}
return httpGet(self.__url,TICKER_RESOURCE,params)

#获取OKCOIN现货市场深度信息
def depth(self,symbol = ''):
DEPTH_RESOURCE = "/api/v1/depth.do"
params=''
if symbol:
params = 'symbol=%(symbol)s' %{'symbol':symbol}
return httpGet(self.__url,DEPTH_RESOURCE,params)

#获取OKCOIN现货历史交易信息
def trades(self,symbol = ''):
TRADES_RESOURCE = "/api/v1/trades.do"
params=''
if symbol:
params = 'symbol=%(symbol)s' %{'symbol':symbol}
return httpGet(self.__url,TRADES_RESOURCE,params)

#获取用户现货账户信息
def userinfo(self):
USERINFO_RESOURCE = "/api/v1/userinfo.do"
params ={}
params['api_key'] = self.__apikey
params['sign'] = buildMySign(params,self.__secretkey)
return httpPost(self.__url,USERINFO_RESOURCE,params)

#现货交易
def trade(self,symbol,tradeType,price='',amount=''):
TRADE_RESOURCE = "/api/v1/trade.do"
params = {
'api_key':self.__apikey,
'symbol':symbol,
'type':tradeType
}
if price:
params['price'] = price
if amount:
params['amount'] = amount

params['sign'] = buildMySign(params,self.__secretkey)
return httpPost(self.__url,TRADE_RESOURCE,params)

#现货批量下单
def batchTrade(self,symbol,tradeType,orders_data):
BATCH_TRADE_RESOURCE = "/api/v1/batch_trade.do"
params = {
'api_key':self.__apikey,
'symbol':symbol,
'type':tradeType,
'orders_data':orders_data
}
params['sign'] = buildMySign(params,self.__secretkey)
return httpPost(self.__url,BATCH_TRADE_RESOURCE,params)

#现货取消订单
def cancelOrder(self,symbol,orderId):
CANCEL_ORDER_RESOURCE = "/api/v1/cancel_order.do"
params = {
'api_key':self.__apikey,
'symbol':symbol,
'order_id':orderId
}
params['sign'] = buildMySign(params,self.__secretkey)
return httpPost(self.__url,CANCEL_ORDER_RESOURCE,params)

#现货订单信息查询
def orderinfo(self,symbol,orderId):
ORDER_INFO_RESOURCE = "/api/v1/order_info.do"
params = {
'api_key':self.__apikey,
'symbol':symbol,
'order_id':orderId
}
params['sign'] = buildMySign(params,self.__secretkey)
return httpPost(self.__url,ORDER_INFO_RESOURCE,params)

#现货批量订单信息查询
def ordersinfo(self,symbol,orderId,tradeType):
ORDERS_INFO_RESOURCE = "/api/v1/orders_info.do"
params = {
'api_key':self.__apikey,
'symbol':symbol,
'order_id':orderId,
'type':tradeType
}
params['sign'] = buildMySign(params,self.__secretkey)
return httpPost(self.__url,ORDERS_INFO_RESOURCE,params)

#现货获得历史订单信息
def orderHistory(self,symbol,status,currentPage,pageLength):
ORDER_HISTORY_RESOURCE = "/api/v1/order_history.do"
params = {
'api_key':self.__apikey,
'symbol':symbol,
'status':status,
'current_page':currentPage,
'page_length':pageLength
}
params['sign'] = buildMySign(params,self.__secretkey)
return httpPost(self.__url,ORDER_HISTORY_RESOURCE,params)

三、OkcoinFutureAPI.py，OKCoin期货API

#!/usr/bin/python
# -*- coding: utf-8 -*-
#用于访问OKCOIN 期货REST API
from HttpMD5Util import buildMySign,httpGet,httpPost

class OKCoinFuture:

def __init__(self,url,apikey,secretkey):
self.__url = url
self.__apikey = apikey
self.__secretkey = secretkey

#OKCOIN期货行情信息
def future_ticker(self,symbol,contractType):
FUTURE_TICKER_RESOURCE = "/api/v1/future_ticker.do"
params = ''
if symbol:
params += '&symbol=' + symbol if params else 'symbol=' +symbol
if contractType:
params += '&contract_type=' + contractType if params else 'contract_type=' +symbol
return httpGet(self.__url,FUTURE_TICKER_RESOURCE,params)

#OKCoin期货市场深度信息
def future_depth(self,symbol,contractType,size):
FUTURE_DEPTH_RESOURCE = "/api/v1/future_depth.do"
params = ''
if symbol:
params += '&symbol=' + symbol if params else 'symbol=' +symbol
if contractType:
params += '&contract_type=' + contractType if params else 'contract_type=' +symbol
if size:
params += '&size=' + size if params else 'size=' + size
return httpGet(self.__url,FUTURE_DEPTH_RESOURCE,params)

#OKCoin期货交易记录信息
def future_trades(self,symbol,contractType):
FUTURE_TRADES_RESOURCE = "/api/v1/future_trades.do"
params = ''
if symbol:
params += '&symbol=' + symbol if params else 'symbol=' +symbol
if contractType:
params += '&contract_type=' + contractType if params else 'contract_type=' +symbol
return httpGet(self.__url,FUTURE_TRADES_RESOURCE,params)

#OKCoin期货指数
def future_index(self,symbol):
FUTURE_INDEX = "/api/v1/future_index.do"
params=''
if symbol:
params = 'symbol=' +symbol
return httpGet(self.__url,FUTURE_INDEX,params)

#获取美元人民币汇率
def exchange_rate(self):
EXCHANGE_RATE = "/api/v1/exchange_rate.do"
return httpGet(self.__url,EXCHANGE_RATE,'')

#获取预估交割价
def future_estimated_price(self,symbol):
FUTURE_ESTIMATED_PRICE = "/api/v1/future_estimated_price.do"
params=''
if symbol:
params = 'symbol=' +symbol
return httpGet(self.__url,FUTURE_ESTIMATED_PRICE,params)

#期货全仓账户信息
def future_userinfo(self):
FUTURE_USERINFO = "/api/v1/future_userinfo.do?"
params ={}
params['api_key'] = self.__apikey
params['sign'] = buildMySign(params,self.__secretkey)
return httpPost(self.__url,FUTURE_USERINFO,params)

#期货全仓持仓信息
def future_position(self,symbol,contractType):
FUTURE_POSITION = "/api/v1/future_position.do?"
params = {
'api_key':self.__apikey,
'symbol':symbol,
'contract_type':contractType
}
params['sign'] = buildMySign(params,self.__secretkey)
return httpPost(self.__url,FUTURE_POSITION,params)

#期货下单
def future_trade(self,symbol,contractType,price='',amount='',tradeType='',matchPrice='',leverRate=''):
FUTURE_TRADE = "/api/v1/future_trade.do?"
params = {
'api_key':self.__apikey,
'symbol':symbol,
'contract_type':contractType,
'amount':amount,
'type':tradeType,
'match_price':matchPrice,
'lever_rate':leverRate
}
if price:
params['price'] = price
params['sign'] = buildMySign(params,self.__secretkey)
return httpPost(self.__url,FUTURE_TRADE,params)

#期货批量下单
def future_batchTrade(self,symbol,contractType,orders_data,leverRate):
FUTURE_BATCH_TRADE = "/api/v1/future_batch_trade.do?"
params = {
'api_key':self.__apikey,
'symbol':symbol,
'contract_type':contractType,
'orders_data':orders_data,
'lever_rate':leverRate
}
params['sign'] = buildMySign(params,self.__secretkey)
return httpPost(self.__url,FUTURE_BATCH_TRADE,params)

#期货取消订单
def future_cancel(self,symbol,contractType,orderId):
FUTURE_CANCEL = "/api/v1/future_cancel.do?"
params = {
'api_key':self.__apikey,
'symbol':symbol,
'contract_type':contractType,
'order_id':orderId
}
params['sign'] = buildMySign(params,self.__secretkey)
return httpPost(self.__url,FUTURE_CANCEL,params)

#期货获取订单信息
def future_orderinfo(self,symbol,contractType,orderId,status,currentPage,pageLength):
FUTURE_ORDERINFO = "/api/v1/future_order_info.do?"
params = {
'api_key':self.__apikey,
'symbol':symbol,
'contract_type':contractType,
'order_id':orderId,
'status':status,
'current_page':currentPage,
'page_length':pageLength
}
params['sign'] = buildMySign(params,self.__secretkey)
return httpPost(self.__url,FUTURE_ORDERINFO,params)

#期货逐仓账户信息
def future_userinfo_4fix(self):
FUTURE_INFO_4FIX = "/api/v1/future_userinfo_4fix.do?"
params = {'api_key':self.__apikey}
params['sign'] = buildMySign(params,self.__secretkey)
return httpPost(self.__url,FUTURE_INFO_4FIX,params)

#期货逐仓持仓信息
def future_position_4fix(self,symbol,contractType,type1):
FUTURE_POSITION_4FIX = "/api/v1/future_position_4fix.do?"
params = {
'api_key':self.__apikey,
'symbol':symbol,
'contract_type':contractType,
'type':type1
}
params['sign'] = buildMySign(params,self.__secretkey)
return httpPost(self.__url,FUTURE_POSITION_4FIX,params)

四、Client.py，客户端参数配置及调用方法

#!/usr/bin/python3
# -*- coding: utf-8 -*-
# encoding: utf-8
#客户端调用，用于查看API返回结果

from OkcoinSpotAPI import OKCoinSpot
from OkcoinFutureAPI import OKCoinFuture

#初始化apikey，secretkey,url
apikey = 'XXXX'
secretkey = 'XXXXX'
okcoinRESTURL = 'www.okcoin.com'   #请求注意：国内账号需要 修改为 www.okcoin.cn

#现货API
okcoinSpot = OKCoinSpot(okcoinRESTURL,apikey,secretkey)

#期货API
okcoinFuture = OKCoinFuture(okcoinRESTURL,apikey,secretkey)

print (u' 现货行情 ')
print (okcoinSpot.ticker('btc_usd'))

print (u' 现货深度 ')
print (okcoinSpot.depth('btc_usd'))

#print (u' 现货历史交易信息 ')
#print (okcoinSpot.trades())

#print (u' 用户现货账户信息 ')
#print (okcoinSpot.userinfo())

#print (u' 现货下单 ')
#print (okcoinSpot.trade('ltc_usd','buy','0.1','0.2'))

#print (u' 现货批量下单 ')
#print (okcoinSpot.batchTrade('ltc_usd','buy','[{price:0.1,amount:0.2},{price:0.1,amount:0.2}]'))

#print (u' 现货取消订单 ')
#print (okcoinSpot.cancelOrder('ltc_usd','18243073'))

#print (u' 现货订单信息查询 ')
#print (okcoinSpot.orderinfo('ltc_usd','18243644'))

#print (u' 现货批量订单信息查询 ')
#print (okcoinSpot.ordersinfo('ltc_usd','18243800,18243801,18243644','0'))

#print (u' 现货历史订单信息查询 ')
#print (okcoinSpot.orderHistory('ltc_usd','0','1','2'))

#print (u' 期货行情信息')
#print (okcoinFuture.future_ticker('ltc_usd','this_week'))

#print (u' 期货市场深度信息')
#print (okcoinFuture.future_depth('btc_usd','this_week','6'))

#print (u'期货交易记录信息')
#print (okcoinFuture.future_trades('ltc_usd','this_week'))

#print (u'期货指数信息')
#print (okcoinFuture.future_index('ltc_usd'))

#print (u'美元人民币汇率')
#print (okcoinFuture.exchange_rate())

#print (u'获取预估交割价')
#print (okcoinFuture.future_estimated_price('ltc_usd'))

#print (u'获取全仓账户信息')
#print (okcoinFuture.future_userinfo())

#print (u'获取全仓持仓信息')
#print (okcoinFuture.future_position('ltc_usd','this_week'))

#print (u'期货下单')
#print (okcoinFuture.future_trade('ltc_usd','this_week','0.1','1','1','0','20'))

#print (u'期货批量下单')
#print (okcoinFuture.future_batchTrade('ltc_usd','this_week','[{price:0.1,amount:1,type:1,match_price:0},{price:0.1,amount:3,type:1,match_price:0}]','20'))

#print (u'期货取消订单')
#print (okcoinFuture.future_cancel('ltc_usd','this_week','47231499'))

#print (u'期货获取订单信息')
#print (okcoinFuture.future_orderinfo('ltc_usd','this_week','47231812','0','1','2'))

#print (u'期货逐仓账户信息')
#print (okcoinFuture.future_userinfo_4fix())

#print (u'期货逐仓持仓信息')
#print (okcoinFuture.future_position_4fix('ltc_usd','this_week',1))