CoinPark Exchange Universal Protocol 627 1600 Update SSL Verification Disabled

#!/usr/bin/env python
# -*- coding: utf-8 -*-
'''
CoinParkUniversal protocol, usePython2.7
Running address: http://127.0.0.1:6667,Port can be specified
Since the account has no assets, detailed testing has not been conducted. Feedback is welcome.Bug
QQ:1051804485
Feedback Address:https://www.botvs.com/bbs-topic/1963
2018.6.26 15:57 Update, modifiedBug
You can use the universal protocol as an ordinary robot and run it on the BotVs simulation disk without any charge.
To use IO functions, you need to override the rpc method in exchange, the JS example is as follows:
exchange.rpc = function(path, obj) {
    return exchange.IO("api","POST", path, "obj="+escape(JSON.stringify(obj)));
}
function main() {
	Log(exchange.rpc("/transfer", {cmd: "transfer/assets", body: {select:1}}));
}
'''
from BaseHTTPServer import BaseHTTPRequestHandler, HTTPServer
import json
import urllib
import urllib2
import time
import hmac
import hashlib
import random
import ssl
ssl._create_default_https_context = ssl._create_unverified_context

def httpGet(url):
    headers = {'User-Agent':'Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.6) Gecko/20091201 Firefox/3.5.6'}
    req = urllib2.Request(url,headers=headers)
    response = urllib2.urlopen(req)
    return json.loads(response.read())

def getsign(data,secret):
    result = hmac.new(secret.encode("utf-8"), data.encode("utf-8"), hashlib.md5).hexdigest()
    return result

def httpPostWithSign(url, cmds, api_key, api_secret):
    headers = {'User-Agent':'Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.6) Gecko/20091201 Firefox/3.5.6'}
    s_cmds = json.dumps(cmds)
    sign = getsign(s_cmds,api_secret)
    req = urllib2.Request(url, urllib.urlencode({'cmds': s_cmds, 'apikey': api_key,'sign':sign}), headers=headers)
    response = urllib2.urlopen(req)
    return json.loads(response.read())

class MyExchange:

    market_url = "https://api.coinpark.cc/v1/mdata"
    trade_url = "https://api.coinpark.cc/v1"
    kline_period = {1:'1min', 3:'3min', 5:'5min', 15:'15min', 30:'30min',\
                    60:'1hour', 120:'2hour', 240:'4hour', 360:'6hour', \
                    60*12:'12hour', 60*24:'day', 60*24*7:'week'}
    @staticmethod
    def GetTicker(symbol):
        url = MyExchange.market_url + "?cmd=ticker&pair=" + symbol
        raw_data = httpGet(url)
        if 'error' in raw_data.keys():
            return {'error':json.dumps(raw_data['error'],encoding="utf8", ensure_ascii=False)}
        ret_data = {"data": {"time": raw_data['result']['timestamp'], "buy": raw_data['result']['buy'],\
                    "sell": raw_data['result']['sell'], "last": raw_data['result']['last'],\
                    "high": raw_data['result']['high'], "low": raw_data['result']['low'],\
                    "vol": raw_data['result']['vol']}}
        return ret_data
    @staticmethod
    def GetDepth(symbol):
        url = MyExchange.market_url + "?cmd=depth&size=10&pair=" + symbol
        raw_data = httpGet(url)
        if 'error' in raw_data.keys():
            return {'error':json.dumps(raw_data['error'],encoding="utf8", ensure_ascii=False)}
        ret_data = {"data" : {"time" : raw_data['result']['update_time'], "asks" : [], "bids" : []}}
        for bid in raw_data['result']['bids']:
            ret_data['data']['bids'].append([bid['price'],bid['volume']])
        for ask in raw_data['result']['asks']:
            ret_data['data']['asks'].append([ask['price'],ask['volume']])
        return ret_data
    @staticmethod
    def GetRecords(symbol, period):
        url = MyExchange.market_url + "?cmd=kline&size=200&period=%s&pair="%MyExchange.kline_period[period] + symbol
        raw_data = httpGet(url)
        if 'error' in raw_data.keys():
            return {'error':json.dumps(raw_data['error'],encoding="utf8", ensure_ascii=False)}
        ret_data = {"data": []}
        for kline in raw_data['result']:
            ret_data['data'].append([kline['time'], kline['open'], kline['high'],\
            kline['low'], kline['close'], kline['vol']])
        return ret_data
    @staticmethod
    def GetTrades(symbol):
        url = MyExchange.market_url + "?cmd=deals&size=50&pair=" + symbol
        raw_data = httpGet(url)
        if 'error' in raw_data.keys():
            return {'error':json.dumps(raw_data['error'],encoding="utf8", ensure_ascii=False)}
        ret_data = {"data":[]}
        for trade in raw_data["result"]:
            ret_data["data"].append({"id":trade["id"], "time":trade["time"], \
            "price":trade["price"], "amount":trade["amount"],"type":"buy" if int(trade["side"])==1 else "sell"})
        return ret_data
    @staticmethod
    def GetAccount(api_key, api_secret):
        url = MyExchange.trade_url + "/transfer"
        cmds = [{"cmd": "transfer/assets", "body": {"select":1}}]
        raw_data = httpPostWithSign(url, cmds, api_key, api_secret)
        if 'error' in raw_data.keys():
            return {'error':json.dumps(raw_data['error'],encoding="utf8", ensure_ascii=False)}
        ret_data = {"data": []}
        if "assets_list" in raw_data["result"][0]["result"].keys():
            for asset in raw_data["result"][0]["result"]["assets_list"]:
                ret_data["data"].append({"currency":asset["coin_symbol"], \
                "free":asset["balance"], "frozen":asset["freeze"]})
        ret_data["raw"] = raw_data["result"]
        return ret_data
    @staticmethod
    def Trade(api_key, api_secret, pair, order_type, order_side, price, amount):
        url = MyExchange.trade_url + "/orderpending"
        cmds = [{
                'cmd':"orderpending/trade",
                'index': random.randint(0,2000), 
                'body':{
                    'pair':pair,
                    'account_type':0,
                    'order_type':order_type,
                    'order_side':order_side,
                    'price':price,
                    'amount':amount,
                    }
                }]
        if order_type==1:
            cmds['money'] = amount
        raw_data = httpPostWithSign(url, cmds, api_key, api_secret)
        if 'error' in raw_data.keys():
            return {'error':json.dumps(raw_data['error'],encoding="utf8", ensure_ascii=False)}
        ret_data = {"data": {'id':raw_data['result'][0]['result']}}
        return ret_data
    @staticmethod
    def CancelOrder(api_key, api_secret, orders_id):
        url = MyExchange.trade_url + "/orderpending"
        cmds = [{
                'cmd':"orderpending/cancelTrade",
                'index': random.randint(0,2000), 
                'body':{'orders_id':orders_id}
                }]
        raw_data = httpPostWithSign(url, cmds, api_key, api_secret)
        if 'error' in raw_data.keys():
            return {'error':json.dumps(raw_data['error'],encoding="utf8", ensure_ascii=False)}
        ret_data = {"data":True}
        try:
            result = raw_data['result'].encode('utf8')
        except:
            ret_data = {"data":False}
        ret_data['raw'] = raw_data
        return ret_data
    @staticmethod
    def GetOrder(api_key, api_secret, orders_id):
        url = MyExchange.trade_url + "/orderpending"
        cmds = [{
                'cmd':"orderpending/order",
                'index': random.randint(0,2000), 
                'body':{'id':orders_id}
                }]
        raw_data = httpPostWithSign(url, cmds, api_key, api_secret)
        if 'error' in raw_data.keys():
            return {'error':json.dumps(raw_data['error'],encoding="utf8", ensure_ascii=False)}
        status = 'open'
        if not raw_data['result'][0]['result']:
            return {"error":'Id not found'}
        if int(raw_data['result'][0]['result']['status'])==3:
            status = 'closed'
        if int(raw_data['result'][0]['result']['status'])==5:
            status = 'canceled'
        ret_data = { 
                    "data": {
                        "id": raw_data['result'][0]['result']['id'],
                        "amount": raw_data['result'][0]['result']['amount'],
                        "price": raw_data['result'][0]['result']['price'],
                        "status": status,
                        "deal_amount": raw_data['result'][0]['result']['deal_amount'],
                        "type": "buy" if raw_data['result'][0]['result']['order_side']==1 else "sell", 
                        "avg_price": 0,
                    }
                }
        ret_data['raw'] = raw_data
        return ret_data
    @staticmethod
    def GetOrders(api_key, api_secret, pair):
        url = MyExchange.trade_url + "/orderpending"
        cmds = [{
                'cmd':"orderpending/orderPendingList",
                'body':{
                    'pair':pair, 
                    'page':1, 
                    'size':50
                    }
                }]
        raw_data = httpPostWithSign(url, cmds, api_key, api_secret)
        if 'error' in raw_data.keys():
            return {'error':json.dumps(raw_data['error'],encoding="utf8", ensure_ascii=False)}
        ret_data = {"data":[]}
        for order in raw_data["result"][0]["result"]["items"]:
            status = 'open'
            if int(order['status'])==3:
                status = 'closed'
            if int(order['status'])==5:
                status = 'canceled'
            ret_data["data"].append(
                {
                    "id": order['id'],
                    "amount": order['amount'],
                    "price": order['price'],
                    "status": status,
                    "deal_amount": order['deal_amount'],
                    "type": "buy" if order['order_side']==1 else "sell", 
                }
            )
        ret_data['raw'] = raw_data
        return ret_data
    @staticmethod
    def IO(api_key, api_secret, path, params):
        url = MyExchange.trade_url + path
        cmds = [json.loads(str(urllib.unquote(params['obj'])))]
        raw_data = httpPostWithSign(url, cmds, api_key, api_secret)
        if 'error' in raw_data.keys():
            return {'error':json.dumps(raw_data['error'],encoding="utf8", ensure_ascii=False)}
        return {"data":raw_data}

class Server(BaseHTTPRequestHandler):

    def do_HEAD(self):
        self.send_response(200)
        self.send_header('Content-type', 'application/json')
        self.end_headers()
        
    def do_POST(self):

        self.data_string = self.rfile.read(int(self.headers['Content-Length']))
        data =json.loads(self.data_string.replace("'", '"'))
        sent_data = {}
        if data['method'] == "ticker":
            symbol = data['params']['symbol'].upper()
            sent_data = MyExchange.GetTicker(symbol)
        elif data['method'] == "depth":
            symbol = data['params']['symbol'].upper()
            sent_data = MyExchange.GetDepth(symbol)
        elif data['method'] == "records":
            symbol = data['params']['symbol'].upper()
            period = data['params']['period']
            sent_data = MyExchange.GetRecords(symbol, int(period))
        elif data['method'] == "trades":
            symbol = data['params']['symbol'].upper()
            sent_data = MyExchange.GetTrades(symbol)
        elif data['method'] == "accounts":
            access_key = data["access_key"]
            secret_key = data["secret_key"]
            sent_data = MyExchange.GetAccount(access_key, secret_key)
        elif data['method'] == "trade":
            access_key = data["access_key"]
            secret_key = data["secret_key"]
            pair = data['params']['symbol'].upper()
            order_side = 1 if data['params']['type'] == 'buy' else 2
            price = data['params']['price']
            order_type = 2 if price > 0 else 1
            amount = data['params']['amount']
            sent_data = MyExchange.Trade(access_key, secret_key, pair, order_type, order_side, price, amount)
        elif data['method'] == "cancel":
            access_key = data["access_key"]
            secret_key = data["secret_key"]
            orders_id = int(data['params']['id'])
            sent_data = MyExchange.CancelOrder(access_key, secret_key, orders_id)
        elif data['method'] == "order":
            access_key = data["access_key"]
            secret_key = data["secret_key"]
            orders_id = int(data['params']['id'])
            sent_data = MyExchange.GetOrder(access_key, secret_key, orders_id)
        elif data['method'] == "orders":
            access_key = data["access_key"]
            secret_key = data["secret_key"]
            pair = data['params']['symbol'].upper()
            sent_data = MyExchange.GetOrders(access_key, secret_key, pair)
        elif data['method'][:2] == "__":
            access_key = data["access_key"]
            secret_key = data["secret_key"]
            path = data["method"].split('_')[-1]
            params = data["params"]
            sent_data = MyExchange.IO(access_key, secret_key, path, params)

        self.do_HEAD()
        self.wfile.write(json.dumps(sent_data))
        
def run(server_class=HTTPServer, handler_class=Server, port=6667):
    server_address = ('', port)
    httpd = server_class(server_address, handler_class)
    print 'Starting http server...'
    httpd.serve_forever()

if __name__ == "__main__":
    from sys import argv
    if len(argv) == 2:
        run(port=int(argv[1]))
    else:
        run()