Source code for libqtile.widget.bitcoin_ticker

# -*- coding: utf-8 -*-
# Copyright (c) 2013 Jendrik Poloczek
# Copyright (c) 2013 Tao Sauvage
# Copyright (c) 2014 Aborilov Pavel
# Copyright (c) 2014 Sean Vig
# Copyright (c) 2014-2015 Tycho Andersen
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# SOFTWARE.

from . import base
from .generic_poll_text import GenPollUrl
import locale


[docs]class BitcoinTicker(GenPollUrl): """ A bitcoin ticker widget, data provided by the coinbase.com API. Defaults to displaying currency in whatever the current locale is. Examples: :: # display the average price of bitcoin in local currency widget.BitcoinTicker() # display it in Euros: widget.BitcoinTicker(currency="EUR") """ QUERY_URL = "https://api.coinbase.com/v2/prices/spot?currency=%s" orientations = base.ORIENTATION_HORIZONTAL defaults = [ ('currency', locale.localeconv()['int_curr_symbol'].strip(), 'The currency the value that bitcoin is displayed in'), ] def __init__(self, **config): GenPollUrl.__init__(self, **config) self.add_defaults(BitcoinTicker.defaults) # set up USD as the default if no locale is set if self.currency == "": locale.setlocale(locale.LC_MONETARY, "en_US.UTF-8") self.currency = locale.localeconv()['int_curr_symbol'].strip() self.symbol = locale.localeconv()['currency_symbol'] @property def url(self): return self.QUERY_URL % self.currency.lower() def parse(self, body): return "BTC: {symbol}{amount}".format(symbol=self.symbol, amount=body['data']['amount'])