lukechilds
/
electrum
mirror of https://github.com/lukechilds/electrum.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
Browse Source

exchange rates: factorize getter functions

283
ThomasV 10 years ago
parent
a42743ca2d
commit
0b0fb45f62
1 changed files with 59 additions and 216 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 275
      plugins/exchange_rate.py

275
plugins/exchange_rate.py
View File

@ -98,9 +98,13 @@ class Exchanger(threading.Thread):
"Winkdex": self.update_wd,
}
try:
update_rates[self.use_exchange]()
except KeyError:
return
rates = update_rates[self.use_exchange]()
except Exception as e:
self.parent.print_error(e)
rates = {}
with self.lock:
self.quote_currencies = rates
self.parent.set_currencies(rates)
def run(self):
self.is_running = True
@ -111,28 +115,15 @@ class Exchanger(threading.Thread):
def update_cd(self):
try:
resp_currencies = self.get_json('api.coindesk.com', "/v1/bpi/supported-currencies.json")
except SSLError:
print("SSL Error when accesing coindesk")
return
except Exception:
return
resp_currencies = self.get_json('api.coindesk.com', "/v1/bpi/supported-currencies.json")
quote_currencies = {}
for cur in resp_currencies:
quote_currencies[str(cur["currency"])] = 0.0
current_cur = self.parent.config.get("currency", "EUR")
if current_cur in quote_currencies:
try:
resp_rate = self.get_json('api.coindesk.com', "/v1/bpi/currentprice/" + str(current_cur) + ".json")
quote_currencies[str(current_cur)] = decimal.Decimal(str(resp_rate["bpi"][str(current_cur)]["rate_float"]))
except Exception:
return
with self.lock:
self.quote_currencies = quote_currencies
self.parent.set_currencies(quote_currencies)
resp_rate = self.get_json('api.coindesk.com', "/v1/bpi/currentprice/" + str(current_cur) + ".json")
quote_currencies[str(current_cur)] = decimal.Decimal(str(resp_rate["bpi"][str(current_cur)]["rate_float"]))
return quote_currencies
def update_ib(self):
available_currencies = ["USD", "EUR", "SGD"]
@ -141,242 +132,94 @@ class Exchanger(threading.Thread):
quote_currencies[cur] = 0.0
current_cur = self.parent.config.get("currency", "EUR")
if current_cur in available_currencies:
try:
resp_rate = self.get_json('api.itbit.com', "/v1/markets/XBT" + str(current_cur) + "/ticker")
quote_currencies[str(current_cur)] = decimal.Decimal(str(resp_rate["lastPrice"]))
except SSLError:
print("SSL Error when accesing itbit")
return
except Exception:
return
with self.lock:
self.quote_currencies = quote_currencies
self.parent.set_currencies(quote_currencies)
resp_rate = self.get_json('api.itbit.com', "/v1/markets/XBT" + str(current_cur) + "/ticker")
quote_currencies[str(current_cur)] = decimal.Decimal(str(resp_rate["lastPrice"]))
return quote_currencies
def update_wd(self):
try:
winkresp = self.get_json('winkdex.com', "/api/v0/price")
except SSLError:
print("SSL Error when accesing winkdex")
return
except Exception:
return
winkresp = self.get_json('winkdex.com', "/api/v0/price")
quote_currencies = {"USD": 0.0}
usdprice = decimal.Decimal(str(winkresp["price"]))/decimal.Decimal("100.0")
try:
quote_currencies["USD"] = usdprice
with self.lock:
self.quote_currencies = quote_currencies
except KeyError:
pass
self.parent.set_currencies(quote_currencies)
quote_currencies["USD"] = usdprice
return quote_currencies
def update_cv(self):
try:
jsonresp = self.get_json('www.cavirtex.com', "/api/CAD/ticker.json")
except SSLError:
print("SSL Error when accesing cavirtex")
return
except Exception:
return
jsonresp = self.get_json('www.cavirtex.com', "/api/CAD/ticker.json")
quote_currencies = {"CAD": 0.0}
cadprice = jsonresp["last"]
try:
quote_currencies["CAD"] = decimal.Decimal(str(cadprice))
with self.lock:
self.quote_currencies = quote_currencies
except KeyError:
pass
self.parent.set_currencies(quote_currencies)
quote_currencies["CAD"] = decimal.Decimal(str(cadprice))
return quote_currencies
def update_bm(self):
try:
jsonresp = self.get_json('www.bitmarket.pl', "/json/BTCPLN/ticker.json")
except SSLError:
print("SSL Error when accesing bitmarket")
return
except Exception:
return
jsonresp = self.get_json('www.bitmarket.pl', "/json/BTCPLN/ticker.json")
quote_currencies = {"PLN": 0.0}
pln_price = jsonresp["last"]
try:
quote_currencies["PLN"] = decimal.Decimal(str(pln_price))
with self.lock:
self.quote_currencies = quote_currencies
except KeyError:
pass
self.parent.set_currencies(quote_currencies)
quote_currencies["PLN"] = decimal.Decimal(str(pln_price))
return quote_currencies
def update_bx(self):
try:
jsonresp = self.get_json('pln.bitcurex.com', "/data/ticker.json")
except SSLError:
print("SSL Error when accesing bitcurex")
return
except Exception:
return
jsonresp = self.get_json('pln.bitcurex.com', "/data/ticker.json")
quote_currencies = {"PLN": 0.0}
pln_price = jsonresp["last"]
try:
quote_currencies["PLN"] = decimal.Decimal(str(pln_price))
with self.lock:
self.quote_currencies = quote_currencies
except KeyError:
pass
self.parent.set_currencies(quote_currencies)
quote_currencies["PLN"] = decimal.Decimal(str(pln_price))
return quote_currencies
def update_CNY(self):
try:
jsonresp = self.get_json('data.btcchina.com', "/data/ticker")
except SSLError:
print("SSL Error when accesing btcchina")
return
except Exception:
return
jsonresp = self.get_json('data.btcchina.com', "/data/ticker")
quote_currencies = {"CNY": 0.0}
cnyprice = jsonresp["ticker"]["last"]
try:
quote_currencies["CNY"] = decimal.Decimal(str(cnyprice))
with self.lock:
self.quote_currencies = quote_currencies
except KeyError:
pass
self.parent.set_currencies(quote_currencies)
quote_currencies["CNY"] = decimal.Decimal(str(cnyprice))
return quote_currencies
def update_bp(self):
try:
jsonresp = self.get_json('bitpay.com', "/api/rates")
except SSLError:
print("SSL Error when accesing bitpay")
return
except Exception:
return
jsonresp = self.get_json('bitpay.com', "/api/rates")
quote_currencies = {}
try:
for r in jsonresp:
quote_currencies[str(r["code"])] = decimal.Decimal(r["rate"])
with self.lock:
self.quote_currencies = quote_currencies
except KeyError:
pass
self.parent.set_currencies(quote_currencies)
for r in jsonresp:
quote_currencies[str(r["code"])] = decimal.Decimal(r["rate"])
return quote_currencies
def update_cb(self):
try:
jsonresp = self.get_json('coinbase.com', "/api/v1/currencies/exchange_rates")
except SSLError:
print("SSL Error when accesing coinbase")
return
except Exception:
return
jsonresp = self.get_json('coinbase.com', "/api/v1/currencies/exchange_rates")
quote_currencies = {}
try:
for r in jsonresp:
if r[:7] == "btc_to_":
quote_currencies[r[7:].upper()] = self._lookup_rate_cb(jsonresp, r)
with self.lock:
self.quote_currencies = quote_currencies
except KeyError:
pass
self.parent.set_currencies(quote_currencies)
for r in jsonresp:
if r[:7] == "btc_to_":
quote_currencies[r[7:].upper()] = self._lookup_rate_cb(jsonresp, r)
return quote_currencies
def update_bc(self):
try:
jsonresp = self.get_json('blockchain.info', "/ticker")
except SSLError:
print("SSL Error when accesing blockchain")
return
except Exception:
return
jsonresp = self.get_json('blockchain.info', "/ticker")
quote_currencies = {}
try:
for r in jsonresp:
quote_currencies[r] = self._lookup_rate(jsonresp, r)
with self.lock:
self.quote_currencies = quote_currencies
except KeyError:
pass
self.parent.set_currencies(quote_currencies)
for r in jsonresp:
quote_currencies[r] = self._lookup_rate(jsonresp, r)
return quote_currencies
def update_lb(self):
try:
jsonresp = self.get_json('localbitcoins.com', "/bitcoinaverage/ticker-all-currencies/")
except SSLError:
print("SSL Error when accesing localbitcoins")
return
except Exception:
return
jsonresp = self.get_json('localbitcoins.com', "/bitcoinaverage/ticker-all-currencies/")
quote_currencies = {}
try:
for r in jsonresp:
quote_currencies[r] = self._lookup_rate_lb(jsonresp, r)
with self.lock:
self.quote_currencies = quote_currencies
except KeyError:
pass
self.parent.set_currencies(quote_currencies)
for r in jsonresp:
quote_currencies[r] = self._lookup_rate_lb(jsonresp, r)
return quote_currencies
def update_bv(self):
try:
jsonresp = self.get_json('api.bitcoinvenezuela.com', "/")
except SSLError:
print("SSL Error when accesing bitcoinvenezuela")
return
except Exception:
return
jsonresp = self.get_json('api.bitcoinvenezuela.com', "/")
quote_currencies = {}
try:
for r in jsonresp["BTC"]:
quote_currencies[r] = Decimal(jsonresp["BTC"][r])
with self.lock:
self.quote_currencies = quote_currencies
except KeyError:
print ("KeyError")
self.parent.set_currencies(quote_currencies)
for r in jsonresp["BTC"]:
quote_currencies[r] = Decimal(jsonresp["BTC"][r])
return quote_currencies
def update_bpl(self):
try:
jsonresp = self.get_json('btcparalelo.com', "/api/price")
except SSLError:
print("SSL Error when accesing btcparalelo")
return
except Exception:
return
jsonresp = self.get_json('btcparalelo.com', "/api/price")
quote_currencies = {}
try:
quote_currencies = {"VEF": Decimal(jsonresp["price"])}
with self.lock:
self.quote_currencies = quote_currencies
except KeyError:
print ("KeyError")
self.parent.set_currencies(quote_currencies)
quote_currencies = {"VEF": Decimal(jsonresp["price"])}
return quote_currencies
def update_ba(self):
try:
jsonresp = self.get_json('api.bitcoinaverage.com', "/ticker/global/all")
except SSLError:
print("SSL Error when accesing bitcoinaverage")
return
except Exception:
return
jsonresp = self.get_json('api.bitcoinaverage.com', "/ticker/global/all")
quote_currencies = {}
try:
for r in jsonresp:
if not r == "timestamp":
quote_currencies[r] = self._lookup_rate_ba(jsonresp, r)
with self.lock:
self.quote_currencies = quote_currencies
except KeyError:
pass
self.parent.set_currencies(quote_currencies)
for r in jsonresp:
if not r == "timestamp":
quote_currencies[r] = self._lookup_rate_ba(jsonresp, r)
return quote_currencies
def _lookup_rate(self, response, quote_id):
return decimal.Decimal(str(response[str(quote_id)]["15m"]))

Write Preview
Loading…
Cancel
Save