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feat: add exclude_to list for btcprice providers (#2602)

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dni ⚡ 2024-07-26 11:31:24 +02:00 • committed by GitHub
parent a844711530
commit 97de4eda18
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9
lnbits/utils/exchange_rates.py
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@ -191,6 +191,7 @@ class Provider(NamedTuple):
domain: str
api_url: str
getter: Callable
exclude_to: list = []
exchange_rate_providers = {
@ -200,6 +201,7 @@ exchange_rate_providers = {
"binance.com",
"https://api.binance.com/api/v3/ticker/price?symbol={FROM}{TO}",
lambda data, replacements: data["price"],
["czk"],
),
"blockchain": Provider(
"Blockchain",
@ -212,18 +214,21 @@ exchange_rate_providers = {
"exir.io",
"https://api.exir.io/v1/ticker?symbol={from}-{to}",
lambda data, replacements: data["last"],
["czk", "eur"],
),
"bitfinex": Provider(
"Bitfinex",
"bitfinex.com",
"https://api.bitfinex.com/v1/pubticker/{from}{to}",
lambda data, replacements: data["last_price"],
["czk"],
),
"bitstamp": Provider(
"Bitstamp",
"bitstamp.net",
"https://www.bitstamp.net/api/v2/ticker/{from}{to}/",
lambda data, replacements: data["last"],
["czk"],
),
"coinbase": Provider(
"Coinbase",
@ -242,6 +247,7 @@ exchange_rate_providers = {
"kraken.com",
"https://api.kraken.com/0/public/Ticker?pair=XBT{TO}",
lambda data, replacements: data["result"]["XXBTZ" + replacements["TO"]]["c"][0],
["czk"],
),
}
@ -255,6 +261,9 @@ async def btc_price(currency: str) -> float:
}
async def fetch_price(provider: Provider):
if currency.lower() in provider.exclude_to:
raise Exception(f"Provider {provider.name} does not support {currency}.")
url = provider.api_url.format(**replacements)
try:
headers = {"User-Agent": settings.user_agent}