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adding category for MarketCapPairList.py

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Jakub Werner (jakubikan) 2024-09-16 22:50:08 +02:00
parent 2fe67edab3
commit dc26d0d7ba
1 changed files with 13 additions and 2 deletions
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13
freqtrade/plugins/pairlist/MarketCapPairList.py
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@ -35,6 +35,7 @@ class MarketCapPairList(IPairList):
self._number_assets = self._pairlistconfig["number_assets"]
self._max_rank = self._pairlistconfig.get("max_rank", 30)
self._refresh_period = self._pairlistconfig.get("refresh_period", 86400)
self._category = self._pairlistconfig.get("category", None)
self._marketcap_cache: TTLCache = TTLCache(maxsize=1, ttl=self._refresh_period)
self._def_candletype = self._config["candle_type_def"]
@ -85,6 +86,12 @@ class MarketCapPairList(IPairList):
"description": "Max rank of assets",
"help": "Maximum rank of assets to use from the pairlist",
},
"category": {
"type": "string",
"default": None,
"description": "The Category",
"help": "Th Category of the coin e.g layer-1 default None",
},
"refresh_period": {
"type": "number",
"default": 86400,
@ -133,6 +140,9 @@ class MarketCapPairList(IPairList):
marketcap_list = self._marketcap_cache.get("marketcap")
if marketcap_list is None:
# categories = self._coingecko.get_coins_categories()
# print([cat['id'] for cat in categories])
data = self._coingecko.get_coins_markets(
vs_currency="usd",
order="market_cap_desc",
@ -140,6 +150,7 @@ class MarketCapPairList(IPairList):
page="1",
sparkline="false",
locale="en",
**({"category": self._category} if self._category else {})
)
if data:
marketcap_list = [row["symbol"] for row in data]
@ -157,7 +168,7 @@ class MarketCapPairList(IPairList):
for mc_pair in top_marketcap:
test_pair = f"{mc_pair.upper()}/{pair_format}"
if test_pair in pairlist:
if test_pair in pairlist and test_pair not in filtered_pairlist:
filtered_pairlist.append(test_pair)
if len(filtered_pairlist) == self._number_assets:
break