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vtc exchange rate. Fixes spesmilo#3
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@pknight007
pknight007 committed May 13, 2017
1 parent a3fd68d commit cf96cad
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Showing 2 changed files with 185 additions and 167 deletions.
218 changes: 173 additions & 45 deletions lib/currencies.json
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Original file line number Diff line number Diff line change
@@ -1,8 +1,5 @@
{
"Bit2C": [
"NIS"
],
"BitcoinAverage": [
"Poloniex": [
"DZD",
"NAD",
"GHS",
Expand Down Expand Up @@ -176,47 +173,178 @@
"SDG",
"XAU"
],
"BitcoinVenezuela": [
"ARS",
"Bittrex": [
"DZD",
"NAD",
"GHS",
"EGP",
"BGN",
"PAB",
"PHP",
"BOB",
"DKK",
"BWP",
"LBP",
"TZS",
"VND",
"AOA",
"KHR",
"QAR",
"KYD",
"LYD",
"UAH",
"JOD",
"AWG",
"SAR",
"XPT",
"HKD",
"EUR",
"CHF",
"GIP",
"BYR",
"XPF",
"XPD",
"BYN",
"MRO",
"HRK",
"DJF",
"THB",
"XAF",
"BND",
"ETB",
"UYU",
"NIO",
"LAK",
"SYP",
"MAD",
"MZN",
"YER",
"ZAR",
"NPR",
"ZWL",
"NGN",
"CRC",
"AED",
"EEK",
"MWK",
"TTD",
"LKR",
"PKR",
"HUF",
"BMD",
"LSL",
"MNT",
"AMD",
"UGX",
"XDR",
"JMD",
"GEL",
"SHP",
"AFN",
"MMK",
"KPW",
"TRY",
"BDT",
"CNY",
"HTG",
"SLL",
"MGA",
"ANG",
"LRD",
"RWF",
"NOK",
"MOP",
"INR",
"MXN",
"CZK",
"TJS",
"BTC",
"BTN",
"COP",
"MYR",
"TMT",
"MUR",
"IDR",
"HNL",
"FJD",
"ISK",
"PEN",
"BZD",
"ILS",
"DOP",
"GGP",
"MDL",
"BSD",
"SEK",
"ZMK",
"JEP",
"AUD",
"SRD",
"CUP",
"CLF",
"BBD",
"KMF",
"KRW",
"GMD",
"VEF",
"IMP",
"CUC",
"CLP",
"ZMW",
"LTL",
"ALL",
"XCD",
"KZT",
"RUB",
"XAG",
"CDF",
"RON",
"OMR",
"BRL",
"SBD",
"PLN",
"PYG",
"KES",
"MKD",
"GBP",
"AZN",
"TOP",
"MVR",
"VUV",
"GNF",
"WST",
"IQD",
"ERN",
"BAM",
"SCR",
"CAD",
"CVE",
"KWD",
"BIF",
"PGK",
"SOS",
"TWD",
"SGD",
"UZS",
"STD",
"IRR",
"SVC",
"XOF",
"TND",
"GYD",
"MTL",
"NZD",
"FKP",
"LVL",
"USD",
"VEF"
],
"Bitfinex": [
"USD"
],
"BTCChina": [
"CNY"
],
"BTCe": [
"EUR",
"RUR",
"USD"
],
"CaVirtEx": [
"CAD"
],
"CoinSpot": [
"AUD"
],
"GoCoin": [
"CNY"
],
"HitBTC": [
"EUR",
"USD"
],
"Kraken": [
"EUR",
"USD"
],
"OKCoin": [
"CNY"
],
"MercadoBitcoin": [
"BRL"
],
"Bitcointoyou": [
"BRL"
"KGS",
"ARS",
"SZL",
"GTQ",
"RSD",
"BHD",
"JPY",
"SDG",
"XAU"
]
}
}
134 changes: 12 additions & 122 deletions lib/exchange_rate.py
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Original file line number Diff line number Diff line change
Expand Up @@ -86,131 +86,21 @@ def get_currencies(self):
rates = self.get_rates('')
return [str(a) for (a, b) in rates.iteritems() if b is not None]

def convert_btc_to_ccy(self, ccy, btc):
json = self.get_json('apiv2.bitcoinaverage.com', '/indices/global/ticker/BTC%s' % ccy)
return Decimal(json['last']) * btc

class Bit2C(ExchangeBase):
def get_rates(self, ccy):
json = self.get_json('www.bit2c.co.il', '/Exchanges/LTCNIS/Ticker.json')
return {'NIS': Decimal(json['ll'])}

class BitcoinAverage(ExchangeBase):
def get_rates(self, ccy):
json = self.get_json('apiv2.bitcoinaverage.com', '/indices/global/ticker/LTC%s' % ccy)
return {ccy: Decimal(json['last'])}

def history_ccys(self):
return ['AUD', 'BRL', 'CAD', 'CHF', 'CNY', 'EUR', 'GBP', 'IDR', 'ILS',
'MXN', 'NOK', 'NZD', 'PLN', 'RON', 'RUB', 'SEK', 'SGD', 'USD',
'ZAR']

def historical_rates(self, ccy):
history = self.get_csv('apiv2.bitcoinaverage.com',
"/indices/global/history/LTC%s?format=csv" % ccy)
return dict([(h['DateTime'][:10], h['Average'])
for h in history])

class BitcoinVenezuela(ExchangeBase):

class Poloniex(ExchangeBase):
def get_rates(self, ccy):
json = self.get_json('api.bitcoinvenezuela.com', '/')
rates = [(r, json['LTC'][r]) for r in json['LTC']
if json['LTC'][r] is not None] # Giving NULL sometimes
return dict(rates)
json = self.get_json('poloniex.com', '/public?command=returnTicker')
return {ccy: self.convert_btc_to_ccy(ccy, Decimal(json['BTC_VTC']['last']))}

def history_ccys(self):
return ['ARS', 'EUR', 'USD', 'VEF']

def historical_rates(self, ccy):
return self.get_json('api.bitcoinvenezuela.com',
"/historical/index.php?coin=LTC")[ccy +'_LTC']

class Bitfinex(ExchangeBase):
class Bittrex(ExchangeBase):
def get_rates(self, ccy):
json = self.get_json('api.bitfinex.com', '/v1/pubticker/ltcusd')
return {'USD': Decimal(json['last_price'])}

class BTCChina(ExchangeBase):
def get_rates(self, ccy):
json = self.get_json('data.btcchina.com', '/data/ticker?market=ltccny')
return {'CNY': Decimal(json['ticker']['last'])}

class BTCe(ExchangeBase):
def get_rates(self, ccy):
ccys = ['EUR', 'RUR', 'USD']
ccy_str = '-'.join(['ltc_%s' % c.lower() for c in ccys])
json = self.get_json('btc-e.com', '/api/3/ticker/%s' % ccy_str)
result = dict.fromkeys(ccys)
for ccy in ccys:
result[ccy] = Decimal(json['ltc_%s' % ccy.lower()]['last'])
return result

class CaVirtEx(ExchangeBase):
def get_rates(self, ccy):
json = self.get_json('www.cavirtex.com', '/api2/ticker.json?currencypair=LTCCAD')
return {'CAD': Decimal(json['ticker']['LTCCAD']['last'])}

class CoinSpot(ExchangeBase):
def get_rates(self, ccy):
json = self.get_json('www.coinspot.com.au', '/pubapi/latest')
return {'AUD': Decimal(json['prices']['ltc']['last'])}

class GoCoin(ExchangeBase):
def get_rates(self, ccy):
json = self.get_json('x.g0cn.com', '/prices')
ltc_prices = json['prices']['LTC']
return dict([(r, Decimal(ltc_prices[r])) for r in ltc_prices])

class HitBTC(ExchangeBase):
def get_rates(self, ccy):
ccys = ['EUR', 'USD']
json = self.get_json('api.hitbtc.com', '/api/1/public/LTC%s/ticker' % ccy)
result = dict.fromkeys(ccys)
if ccy in ccys:
result[ccy] = Decimal(json['last'])
return result

class Kraken(ExchangeBase):
def get_rates(self, ccy):
dicts = self.get_json('api.kraken.com', '/0/public/AssetPairs')
pairs = [k for k in dicts['result'] if k.startswith('XLTCZ')]
json = self.get_json('api.kraken.com',
'/0/public/Ticker?pair=%s' % ','.join(pairs))
ccys = [p[5:] for p in pairs]
result = dict.fromkeys(ccys)
result[ccy] = Decimal(json['result']['XLTCZ'+ccy]['c'][0])
return result

def history_ccys(self):
return ['EUR', 'USD']

def historical_rates(self, ccy):
query = '/0/public/OHLC?pair=LTC%s&interval=1440' % ccy
json = self.get_json('api.kraken.com', query)
history = json['result']['XLTCZ'+ccy]
return dict([(time.strftime('%Y-%m-%d', time.localtime(t[0])), t[4])
for t in history])

class OKCoin(ExchangeBase):
def get_rates(self, ccy):
json = self.get_json('www.okcoin.cn', '/api/ticker.do?symbol=ltc_cny')
return {'CNY': Decimal(json['ticker']['last'])}

class MercadoBitcoin(ExchangeBase):
def get_rates(self,ccy):
json = self.get_json('mercadobitcoin.net',
"/api/v2/ticker_litecoin")
return {'BRL': Decimal(json['ticker']['last'])}

def history_ccys(self):
return ['BRL']

class Bitcointoyou(ExchangeBase):
def get_rates(self,ccy):
json = self.get_json('bitcointoyou.com',
"/API/ticker_litecoin.aspx")
return {'BRL': Decimal(json['ticker']['last'])}

def history_ccys(self):
return ['BRL']
json = self.get_json('bittrex.com', '/api/v1.1/public/getticker?market=btc-vtc')
return {ccy: self.convert_btc_to_ccy(ccy, Decimal(json['result']['Last']))}


def dictinvert(d):
Expand Down Expand Up @@ -310,7 +200,7 @@ def get_currency(self):
return self.config.get("currency", "EUR")

def config_exchange(self):
return self.config.get('use_exchange', 'BitcoinAverage')
return self.config.get('use_exchange', 'Poloniex')

def show_history(self):
return self.is_enabled() and self.get_history_config() and self.ccy in self.exchange.history_ccys()
Expand All @@ -322,7 +212,7 @@ def set_currency(self, ccy):
self.on_quotes()

def set_exchange(self, name):
class_ = globals().get(name, BitcoinAverage)
class_ = globals().get(name, Poloniex)
self.print_error("using exchange", name)
if self.config_exchange() != name:
self.config.set_key('use_exchange', name, True)
Expand All @@ -349,7 +239,7 @@ def format_amount_and_units(self, btc_balance):

def get_fiat_status_text(self, btc_balance):
rate = self.exchange_rate()
return _(" (No FX rate available)") if rate is None else " 1 LTC~%s %s" % (self.value_str(COIN, rate), self.ccy)
return _(" (No FX rate available)") if rate is None else " 1 VTC~%s %s" % (self.value_str(COIN, rate), self.ccy)


def value_str(self, satoshis, rate):
Expand Down

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