66 lines
2.4 KiB
Python
66 lines
2.4 KiB
Python
# pylint: disable=C0111,R0903
|
|
|
|
"""Displays the price of a cryptocurrency.
|
|
|
|
Requires the following python packages:
|
|
* requests
|
|
|
|
Parameters:
|
|
* getcrypto.interval: Interval in seconds for updating the price, default is 120, less than that will probably get your IP banned.
|
|
* getcrypto.getbtc: 0 for not getting price of BTC, 1 for getting it (default).
|
|
* getcrypto.geteth: 0 for not getting price of ETH, 1 for getting it (default).
|
|
* getcrypto.getltc: 0 for not getting price of LTC, 1 for getting it (default).
|
|
"""
|
|
|
|
import requests
|
|
import time
|
|
import bumblebee.input
|
|
import bumblebee.output
|
|
import bumblebee.engine
|
|
|
|
def getfromkrak(coin):
|
|
if coin=='Btc':
|
|
epair = "xbtusd"
|
|
tickname = "XXBTZUSD"
|
|
if coin=='Eth':
|
|
epair = "ethusd"
|
|
tickname = "XETHZUSD"
|
|
if coin=='Ltc':
|
|
epair = "ltcusd"
|
|
tickname = "XLTCZUSD"
|
|
krakenget = requests.get('https://api.kraken.com/0/public/Ticker?pair='+epair).json()
|
|
kethusdask = float(krakenget['result'][tickname]['a'][0])
|
|
kethusdbid = float(krakenget['result'][tickname]['b'][0])
|
|
return coin+": "+str((kethusdask+kethusdbid)/2)[0:6]
|
|
|
|
|
|
class Module(bumblebee.engine.Module):
|
|
def __init__(self, engine, config):
|
|
super(Module, self).__init__(engine, config,
|
|
bumblebee.output.Widget(full_text=self.curprice)
|
|
)
|
|
self._curprice = ""
|
|
self._nextcheck = 0
|
|
self._interval = int(self.parameter("interval", "120"))
|
|
self._getbtc = int(self.parameter("getbtc", "1"))
|
|
self._geteth = int(self.parameter("geteth", "1"))
|
|
self._getltc = int(self.parameter("getltc", "1"))
|
|
engine.input.register_callback(self, button=bumblebee.input.LEFT_MOUSE,
|
|
cmd="xdg-open https://cryptowat.ch/")
|
|
|
|
def curprice(self, widget):
|
|
return self._curprice
|
|
|
|
def update(self, widgets):
|
|
if self._nextcheck < int(time.time()):
|
|
self._nextcheck = int(time.time()) + self._interval
|
|
btcprice, ethprice, ltcprice = "", "", ""
|
|
if self._getbtc==1:
|
|
btcprice= getfromkrak('Btc')
|
|
if self._geteth==1:
|
|
ethprice=getfromkrak('Eth')
|
|
if self._getltc==1:
|
|
ltcprice=getfromkrak('Ltc')
|
|
self._curprice = btcprice+" "*(self._getbtc*self._geteth)+ethprice+" "*(self._getltc*max(self._getbtc, self._geteth))+ltcprice
|
|
|
|
# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4
|