multiple issues in bleutrade fetch_open_orders

• OS: Windows
• Programming Language version: Python 3.6
• CCXT version: 671
• Exchange: Bleutrade
• Method: fetch_open_orders

Multiple KeyErrrors (OrderType, Closed, Timestamp, OrderUuid)

import ccxt.async as ccxt
import test2_config as config
import asyncio
from pprint import pprint


async def main():
    exchange = 'bleutrade'
    e = getattr(ccxt, exchange)()
    e.verbose = True
    e.apiKey = config.exchange_keys[exchange]['key']
    e.secret = config.exchange_keys[exchange]['secret']
    pprint(await e.fetch_open_orders())
    # await e.cancel_order('83250721', 'ETH/BTC')

if __name__ == "__main__":
    loop = asyncio.get_event_loop()
    loop.run_until_complete(main())

C:\Users\gaardiolor\Anaconda3\python.exe C:/Users/gaardiolor/PycharmProjects/test2/_test/test_bleutrade.py
https://bleutrade.com/api/v2/public/getmarkets GET https://bleutrade.com/api/v2/public/getmarkets 
Request: {'User-Agent': 'python-requests/2.18.4', 'Accept-Encoding': 'gzip, deflate'} None
GET https://bleutrade.com/api/v2/public/getmarkets 
Response: {'User-Agent': 'python-requests/2.18.4', 'Accept-Encoding': 'gzip, deflate'} {"success":"true","message":"","result":<sniplooksgood>
https://bleutrade.com/api/v2/public/getcurrencies GET https://bleutrade.com/api/v2/public/getcurrencies 
Request: {'User-Agent': 'python-requests/2.18.4', 'Accept-Encoding': 'gzip, deflate'} None
GET https://bleutrade.com/api/v2/public/getcurrencies 
Response: {'User-Agent': 'python-requests/2.18.4', 'Accept-Encoding': 'gzip, deflate'} {"success":"true","message":"","result":<sniplooksgood>
https://bleutrade.com/api/v2/market/getopenorders?nonce=1515843113&apikey=<snip> GET https://bleutrade.com/api/v2/market/getopenorders?nonce=1515843113&apikey=<snip>
Request: {'apisign': '<snip>', 'User-Agent': 'python-requests/2.18.4', 'Accept-Encoding': 'gzip, deflate'} None
GET https://bleutrade.com/api/v2/market/getopenorders?nonce=<snip>&apikey=<snip>
Response: {'apisign': '<snip>', 'User-Agent': 'python-requests/2.18.4', 'Accept-Encoding': 'gzip, deflate'} {"success":"true","message":"","result":[{"OrderId":"83250721","Exchange":"ETH_BTC","Type":"BUY","Quantity":"0.00100000","QuantityRemaining":"0.00100000","Price":"0.08000000","Status":"OPEN","Created":"2018-01-13 11:06:30","Comments":"","QuantityBaseTraded":"0.00000000"}]}
Traceback (most recent call last):
  File "C:/Users/gaardiolor/PycharmProjects/test2/_test/test_bleutrade.py", line 18, in <module>
    loop.run_until_complete(main())
  File "C:\Users\gaardiolor\Anaconda3\lib\asyncio\base_events.py", line 467, in run_until_complete
    return future.result()
  File "C:/Users/gaardiolor/PycharmProjects/test2/_test/test_bleutrade.py", line 13, in main
    pprint(await e.fetch_open_orders())
  File "C:\Users\gaardiolor\Anaconda3\lib\site-packages\ccxt\async\bittrex.py", line 403, in fetch_open_orders
    orders = self.parse_orders(response['result'], market, since, limit)
  File "C:\Users\gaardiolor\Anaconda3\lib\site-packages\ccxt\base\exchange.py", line 949, in parse_orders
    array = [self.parse_order(order, market) for order in array]
  File "C:\Users\gaardiolor\Anaconda3\lib\site-packages\ccxt\base\exchange.py", line 949, in <listcomp>
    array = [self.parse_order(order, market) for order in array]
  File "C:\Users\gaardiolor\Anaconda3\lib\site-packages\ccxt\async\bittrex.py", line 447, in parse_order
    if order['Closed']:
KeyError: 'Closed'

Process finished with exit code 1

Seems to work by copying parse_order from bittrex and modifying it:

    def parse_order(self, order, market=None):
        side = None
        if 'Type' in order:
            side = 'buy' if (order['Type'] == 'BUY') else 'sell'
        status = 'open'
        symbol = None
        if not market:
            if 'Exchange' in order:
                if order['Exchange'] in self.markets_by_id:
                    market = self.markets_by_id[order['Exchange']]
        if market:
            symbol = market['symbol']
        timestamp = None
        if 'Opened' in order:
            timestamp = self.parse8601(order['Opened'])
        if 'Created' in order:
            timestamp = self.parse8601(order['Created'])
        fee = None
        commission = None
        if 'Commission' in order:
            commission = 'Commission'
        elif 'CommissionPaid' in order:
            commission = 'CommissionPaid'
        if commission:
            fee = {
                'cost': float(order[commission]),
                'currency': market['quote'],
            }
        price = self.safe_float(order, 'Limit')
        cost = self.safe_float(order, 'Price')
        amount = self.safe_float(order, 'Quantity')
        remaining = self.safe_float(order, 'QuantityRemaining', 0.0)
        filled = amount - remaining
        if not cost:
            if price and amount:
                cost = price * amount
        if not price:
            if cost and filled:
                price = cost / filled
        average = self.safe_float(order, 'PricePerUnit')
        result = {
            'info': order,
            'id': order['OrderId'],
            'timestamp': timestamp,
            'datetime': self.iso8601(timestamp),
            'symbol': symbol,
            'type': 'limit',
            'side': side,
            'price': price,
            'cost': cost,
            'average': average,
            'amount': amount,
            'filled': filled,
            'remaining': remaining,
            'status': status,
            'fee': fee,
        }
        return result

diff:

$ diff bleutrade bittrex
2a3,4
>         if 'OrderType' in order:
>             side = 'buy' if (order['OrderType'] == 'LIMIT_BUY') else 'sell'
4c6
<             side = 'buy' if (order['Type'] == 'BUY') else 'sell'
---
>             side = 'buy' if (order['Type'] == 'LIMIT_BUY') else 'sell'
5a8,11
>         if order['Closed']:
>             status = 'closed'
>         elif order['CancelInitiated']:
>             status = 'canceled'
16,17c22,23
<         if 'Created' in order:
<             timestamp = self.parse8601(order['Created'])
---
>         if 'TimeStamp' in order:
>             timestamp = self.parse8601(order['TimeStamp'])
43c49
<             'id': order['OrderId'],
---
>             'id': order['OrderUuid'],

[gaardiolor]

Yes you’re right it works! Thanks 😃

[kroitor]

@gaardiolor alright, looks like fixed completely now, can you retry again and report, please? Thx!