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Added error messages to coins plugin

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mrhanky 2017-08-22 14:52:07 +02:00
parent 87a0111e74
commit b970f38344
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1 changed files with 23 additions and 21 deletions
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44
bot/plugins/coins.py
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@ -26,7 +26,7 @@ class Coins(Plugin):
%%btc [<currency>] %%btc [<currency>]
""" """
return self.cryptowat_summary('btc', args.get('<currency>', 'usd')) return self.cryptowat_summary('btc', args)
@command @command
def eth(self, mask: IrcString, target: IrcString, args: DocOptDict): def eth(self, mask: IrcString, target: IrcString, args: DocOptDict):
@ -34,27 +34,29 @@ class Coins(Plugin):
%%eth [<currency>] %%eth [<currency>]
""" """
return self.cryptowat_summary('eth', args.get('<currency>', 'usd')) return self.cryptowat_summary('eth', args)
def cryptowat_summary(self, crypto: str, args: DocOptDict):
currency = args.get('<currency>', 'usd')
def cryptowat_summary(self, crypto: str, currency: str = 'usd'):
# Check if valid currency + crypto2currency
if currency not in self.CURRENCIES or crypto == currency: if currency not in self.CURRENCIES or crypto == currency:
return return '\x02[{}]\x02 Can\'t convert or invalid currency: {}'.format(crypto.upper(), currency)
# Send request to api
data = requests.get(self.API_URL.format(crypto=crypto, currency=currency)) data = requests.get(self.API_URL.format(crypto=crypto, currency=currency))
if data: if not data:
result = data.json()['result'] return '\x02[{}]\x02 No data received'.format(crypto)
return '\x02[{crypto}]\x02 ' \
'Current: \x02\x0307{currency}{last:,.2f}\x0F - ' \ result = data.json()['result']
'High: \x02\x0303{currency}{high:,.2f}\x0F - ' \ return '\x02[{crypto}]\x02 ' \
'Low: \x02\x0304{currency}{low:,.2f}\x0F - ' \ 'Current: \x02\x0307{currency}{last:,.2f}\x0F - ' \
'Change: \x02\x0307{change:,.2f}%\x0F - ' \ 'High: \x02\x0303{currency}{high:,.2f}\x0F - ' \
'Volume: \x02\x0307{volume}\x0F' \ 'Low: \x02\x0304{currency}{low:,.2f}\x0F - ' \
.format(crypto=crypto.upper(), 'Change: \x02\x0307{change:,.2f}%\x0F - ' \
currency=self.CURRENCIES[currency], 'Volume: \x02\x0307{volume}\x0F' \
last=result['price']['last'], .format(crypto=crypto.upper(),
high=result['price']['high'], currency=self.CURRENCIES[currency],
low=result['price']['low'], last=result['price']['last'],
change=result['price']['change']['percentage'] * 100, high=result['price']['high'],
volume=result['volume']) low=result['price']['low'],
change=result['price']['change']['percentage'] * 100,
volume=result['volume'])