def update_labels():
time = datetime.now()
timestamp = str(time.time().strftime('%I:%M %p'))
price = CoinDesk.get_current_price(currency='USD')
price_USD = '${:,.2f}'.format(price)
worth = float(price) * owned
worth_USD = '${:,.2f}'.format(float(price) * owned)
margin = worth - invested
margin_USD = '${:,.2f}'.format(margin)
if margin > 0:
label2.text_color = 'green'
else:
label2.text_color = 'red'
x_list.append(time)
y_list.append(price)
label1.text = price_USD
label2.text = margin_USD
label3.text = timestamp
graph(x_list, y_list)
def current_price(self):
"""
updates the interval and self.data with current price.
:return: current price
:rtype: float
"""
now = datetime.now()
self.interval += 1
self.current_interval = now
price = float(CoinDesk.get_current_price(currency='USD'))
self.last_price = price
self.data.ix[now] = [price, self.interval]
return price
def _populate_data(self):
"""
populate the initial interval of data
:return: dataframe containing the current price
:rtype: pd.DataFrame
"""
now = datetime.now()
price = float(CoinDesk.get_current_price(currency='USD'))
df = pd.DataFrame(
[[now, price, self.interval]],
columns=['date', 'price', 'interval'],
)
df = df.set_index('date')
return df
def update_label():
time = datetime.now()
timestamp = str(time.time().strftime('%I:%M %p'))
price = CoinDesk.get_current_price(currency='USD')
price_USD = '${:,.2f}'.format(price)
worth = float(price) * owned
worth_USD = '${:,.2f}'.format(float(price) * owned)
margin = worth - invested
margin_USD = '${:,.2f}'.format(margin)
app.clearLabel('L1')
app.setLabel('L1', price_USD)
app.clearLabel('L2')
app.setLabel('L2', margin_USD)
if margin > 0:
app.setLabelFg('L2', 'dark green')
else:
app.setLabelFg('L2', 'red')
app.clearLabel('L3')
app.setLabel('L3', timestamp)
current_ip = socket.gethostbyname(socket.gethostname())
if current_ip == "127.0.1.1":
gam_input = "ip -4 addr show eth0 | grep -oP '(?<=inet\s)\d+(\.\d+){3}'"
result_1 = os.popen(gam_input).read()
current_ip = result_1
invested = 122.44
owned = .01
time = datetime.now()
timestamp = str(time.time().strftime('%I:%M %p'))
price = CoinDesk.get_current_price(currency='USD')
price_USD = '${:,.2f}'.format(price)
worth = float(price) * owned
worth_USD = '${:,.2f}'.format(float(price) * owned)
margin = worth - invested
margin_USD = '${:,.2f}'.format(margin)
def update_label():
time = datetime.now()
timestamp = str(time.time().strftime('%I:%M %p'))
price = CoinDesk.get_current_price(currency='USD')
price_USD = '${:,.2f}'.format(price)
worth = float(price) * owned
worth_USD = '${:,.2f}'.format(float(price) * owned)
margin = worth - invested