25 lines
963 B
Python
25 lines
963 B
Python
import Utils
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class Module(object):
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_name = "BTC"
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def __init__(self, bot, events, exports):
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self.bot = bot
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events.on("received").on("command").on("btc").hook(
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self.btc, help="Get the exchange rate of bitcoins",
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usage="[currency]")
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def btc(self, event):
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currency = (event["args"] or "USD").upper()
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page = Utils.get_url("https://blockchain.info/ticker",
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json=True)
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if page:
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if currency in page:
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conversion = page[currency]
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buy, sell = conversion["buy"], conversion["sell"]
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event["stdout"].write("1 BTC = %.2f %s (buy) %.2f %s "
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"(sell)" % (buy, currency, sell, currency))
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else:
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event["stderr"].write("Unknown currency, available "
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"currencies: %s" % ", ".join(page.keys()))
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else:
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event["stderr"].write("Failed to load results")
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