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Fix error initializing coinmarketcap

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This commit is contained in:
xmatthias 2018-05-21 20:01:41 +02:00
parent 13d6297b9f
commit 56e697acf5
1 changed files with 3 additions and 2 deletions
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5
freqtrade/fiat_convert.py
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@ -8,6 +8,7 @@ import time
from typing import Dict from typing import Dict
from coinmarketcap import Market from coinmarketcap import Market
from requests.exceptions import RequestException
logger = logging.getLogger(__name__) logger = logging.getLogger(__name__)
@ -94,8 +95,8 @@ class CryptoToFiatConverter(object):
coinlistings = self._coinmarketcap.listings() coinlistings = self._coinmarketcap.listings()
self._cryptomap = dict(map(lambda coin: (coin["symbol"], str(coin["id"])), self._cryptomap = dict(map(lambda coin: (coin["symbol"], str(coin["id"])),
coinlistings["data"])) coinlistings["data"]))
except ValueError: except (ValueError, RequestException) as e:
logger.error("Could not load FIAT Cryptocurrency map") logger.error("Could not load FIAT Cryptocurrency map for the following problem: %s", e)
def convert_amount(self, crypto_amount: float, crypto_symbol: str, fiat_symbol: str) -> float: def convert_amount(self, crypto_amount: float, crypto_symbol: str, fiat_symbol: str) -> float:
""" """