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Merge Exchanger class into the Plugin class.

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This commit is contained in:
Neil Booth 2015-09-05 16:33:06 +09:00
parent b036e8597a
commit 3d2ab45b04
1 changed files with 13 additions and 32 deletions
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45
plugins/exchange_rate.py
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@ -185,32 +185,7 @@ class Winkdex(ExchangeBase):
for h in history]))
class Exchanger(ThreadJob):
def __init__(self, parent):
self.parent = parent
self.timeout = 0
def get_json(self, site, get_string):
resp = requests.request('GET', 'https://' + site + get_string,
headers={"User-Agent":"Electrum"})
return resp.json()
def update_rate(self):
try:
rates = self.parent.exchange.update(self.parent.fiat_unit())
except Exception as e:
traceback.print_exc(file=sys.stderr)
return
self.parent.set_currencies(rates)
self.parent.refresh_fields()
def run(self):
if self.parent.parent.windows and self.timeout <= time.time():
self.update_rate()
self.timeout = time.time() + 150
class Plugin(BasePlugin):
class Plugin(BasePlugin, ThreadJob):
def __init__(self, parent, config, name):
BasePlugin.__init__(self, parent, config, name)
@ -221,10 +196,17 @@ class Plugin(BasePlugin):
self.network = None
self.set_exchange(self.config_exchange())
self.currencies = [self.fiat_unit()]
self.exchanger = Exchanger(self)
self.history = {}
self.btc_rate = Decimal("0.0")
self.get_historical_rates()
self.timeout = 0
def run(self):
# This runs from the network thread which catches exceptions
if self.parent.windows and self.timeout <= time.time():
self.timeout = time.time() + 150
rates = self.exchange.update(self.fiat_unit())
self.set_currencies(rates)
self.refresh_fields()
def config_exchange(self):
return self.config.get('use_exchange', 'Blockchain')
@ -244,10 +226,10 @@ class Plugin(BasePlugin):
def set_network(self, network):
if network != self.network:
if self.network:
self.network.remove_job(self.exchanger)
self.network.remove_job(self)
self.network = network
if network:
network.add_job(self.exchanger)
network.add_job(self)
def on_new_window(self, window):
window.connect(window, SIGNAL("refresh_currencies()"),
@ -260,7 +242,6 @@ class Plugin(BasePlugin):
def close(self):
BasePlugin.close(self)
self.set_network(None)
self.exchanger = None
for window in self.parent.windows:
window.send_fiat_e.hide()
window.receive_fiat_e.hide()
@ -392,7 +373,7 @@ class Plugin(BasePlugin):
self.set_exchange(exchange)
self.currencies = []
combo.clear()
self.exchanger.timeout = 0
self.timeout = 0
hist_checkbox_update()
set_currencies(combo)
for window in self.parent.windows: