def data_large_price():
from node_warden import load_config
config = load_config(quiet=True)
ft_config = config['MAIN']
font = ft_config.get('large_text_font')
btc = btc_price_data()
try:
btc_price = cleanfloat(btc['DISPLAY']['BTC']['USD']['PRICE'])
except Exception:
return (error(' >> Error getting price data. Retrying...'))
custom_fig = pyfiglet.Figlet(font=font)
return_fig = custom_fig.renderText('$ ' + jformat(btc_price, 0))
return_fig = yellow(return_fig)
chg_str = btc['DISPLAY']['BTC']['USD']['CHANGEPCTDAY']
chg = cleanfloat(chg_str)
msg = '\n'
if chg >= 0:
msg += success(f'24hr Change: +{chg_str}%\n')
if chg > 5:
msg += (info("[NgU] ") + muted(f"Looks like Bitcoin is pumping ") +
emoji.emojize(":rocket:"))
if chg < 0:
msg += error(f'24hr Change: {chg_str}%\n')
if chg < -5:
msg += muted(
f"Bitcoin dropping? Buy the dip!\nTime to stack some sats. ")
return_fig = muted(return_fig)
return_fig += msg
return (return_fig)
def data_random_satoshi():
from node_warden import load_config
config = load_config(quiet=True)
url = config['QUOTES'].get('url')
try:
quotes = tor_request(url).json()
except Exception:
return (error(' >> Error contacting server. Retrying... '))
quote = quotes[randrange(len(quotes))]
return_str = info(f"Satoshi Quotes | Subject: {quote['category']}\n")
return_str += muted(f"{quote['date']} on {quote['medium']}\n")
return_str += yellow(f"{quote['text']} \n\n")
return_str += muted("Source: Nakamoto Institute")
return (return_str)
def check_for_pump(_loop, _data):
try:
btc = btc_price_data()
btc_price = btc['DISPLAY']['BTC']['USD']['PRICE']
chg_str = btc['DISPLAY']['BTC']['USD']['CHANGEPCTDAY']
chg = cleanfloat(chg_str)
if chg > 5:
logging.info(
info("[NgU] ") + muted(f"Looks like Bitcoin is pumping ") +
emoji.emojize(":rocket:") + yellow(f' {btc_price}') +
success(f' +{chg_str}%'))
if chg < -5:
logging.info(
info("[NgU] ") + muted(
f"Looks like Bitcoin is dropping. Time to stack some sats. "
) + yellow(f' {btc_price}') + error(f' {chg_str}%'))
except Exception:
pass
main_loop.set_alarm_in(300, check_for_pump)
def data_login():
tabs = []
processes = subprocess.check_output("last")
processes = list(processes.splitlines())
for process in processes:
try:
process = process.decode("utf-8")
if 'still' not in process or 'boot' in process:
continue
user = process.split()[0]
process = process.replace(user, '')
console = process.split()[0]
process = process.replace(console, '')
date_str = parser.parse(process, fuzzy=True)
# Check if someone logged in the last 60 minutes
expiration = 60
too_soon = datetime.now() - timedelta(minutes=expiration)
if date_str > too_soon:
warn = warning(emoji.emojize(':warning:'))
tabs.append([
f" {warn} {error(f'Recent Login (last {expiration} min)')}:"
])
tabs.append([
f" {warning(user)} at {muted(console)} " + bold(
f"logged on {success(date_str.strftime('%H:%M (%b-%d)' ))}"
)
])
except Exception:
tabs.append([f" {process}"])
if tabs != []:
tabs = tabulate(tabs,
headers=['Users Logged in to this computer'],
colalign=["left"])
else:
tabs = muted(
'List of users logged in to this computer is empty.\nEither no outside users are logged in or login info is not available.'
)
return (tabs)
spinner.spinner = Spinners.moon
try:
engine = pyttsx3.init()
engine.setProperty('rate', 270)
engine.say(config['MAIN'].get('welcome_text'))
engine.runAndWait()
except Exception:
pass
spinner.stop()
spinner.write("")
if __name__ == '__main__':
clear_screen()
logo()
print("")
try:
os.remove(debug_file)
except Exception:
pass
launch_logger()
logging.info(muted("Starting main program..."))
config = load_config()
tor = create_tor()
check_version()
greetings()
with yaspin(text="Launching Dashboard. Please Wait...",
color="cyan") as spinner:
main_dashboard(config, tor, spinner)
def check_cryptocompare():
from utils import pickle_it
with yaspin(text="Testing price grab from Cryptocompare",
color="green") as spinner:
data = {'Response': 'Error', 'Message': None}
try:
api_key = pickle_it('load', 'cryptocompare_api.pkl')
if api_key != 'file not found':
baseURL = (
"https://min-api.cryptocompare.com/data/pricemultifull?fsyms=BTC"
+ "&tsyms=USD&api_key=" + api_key)
req = requests.get(baseURL)
data = req.json()
btc_price = (data['DISPLAY']['BTC']['USD']['PRICE'])
spinner.text = (success(f"BTC price is: {btc_price}"))
spinner.ok("✅ ")
pickle_it('save', 'cryptocompare_api.pkl', api_key)
return
else:
data = {'Response': 'Error', 'Message': 'No API Key is set'}
except Exception as e:
data = {'Response': 'Error', 'Message': str(e)}
logging.error(data)
try:
if data['Response'] == 'Error':
spinner.color = 'yellow'
spinner.text = "CryptoCompare Returned an error " + data[
'Message']
# ++++++++++++++++++++++++++
# Load Legacy
# ++++++++++++++++++++++++++
try:
# Let's try to use one of the
# legacy api keys stored under cryptocompare_api.keys file
# You can add as many as you'd like there
filename = 'warden/static/cryptocompare_api.keys'
file = open(filename, 'r')
for line in file:
legacy_key = str(line)
spinner.text = (
warning(f"Trying different API Keys..."))
baseURL = (
"https://min-api.cryptocompare.com/data/pricemultifull?fsyms=BTC"
+ "&tsyms=USD&api_key=" + legacy_key)
try:
data = None
logging.debug(f"Trying API Key {legacy_key}")
request = requests.get(baseURL)
data = request.json()
btc_price = (
data['DISPLAY']['BTC']['USD']['PRICE'])
spinner.text = (
success(f"BTC price is: {btc_price}"))
spinner.ok("✅ ")
logging.debug(f"API Key {legacy_key} Success")
pickle_it('save', 'cryptocompare_api.pkl',
legacy_key)
return
except Exception as e:
logging.debug(f"API Key {legacy_key} ERROR: {e}")
logging.debug(
f"API Key {legacy_key} Returned: {data}")
spinner.text = "Didn't work... Trying another."
except Exception:
pass
spinner.text = (error("Failed to get API Key - read below."))
spinner.fail("[!]")
print(
' -----------------------------------------------------------------'
)
print(yellow(" Looks like you need to get an API Key. "))
print(yellow(" The WARden comes with a shared key that"))
print(yellow(" eventually gets to the call limit."))
print(
' -----------------------------------------------------------------'
)
print(
yellow(
' Go to: https://www.cryptocompare.com/cryptopian/api-keys'
))
print(
yellow(
' To get an API Key. Keys from cryptocompare are free.'
))
print(
yellow(
' [Tip] Get a disposable email to signup and protect privacy.'
))
print(
yellow(
' Services like https://temp-mail.org/en/ work well.'
))
print(muted(" Current API:"))
print(f" {api_key}")
new_key = input(' Enter new API key (Q to quit): ')
if new_key == 'Q' or new_key == 'q':
exit()
pickle_it('save', 'cryptocompare_api.pkl', new_key)
check_cryptocompare()
except KeyError:
try:
btc_price = (data['DISPLAY']['BTC']['USD']['PRICE'])
spinner.ok("✅ ")
spinner.write(success(f"BTC price is: {btc_price}"))
pickle_it('save', 'cryptocompare_api.pkl', api_key)
return
except Exception:
spinner.text = (
warning("CryptoCompare Returned an UNKNOWN error"))
spinner.fail("💥 ")
return (data)
def data_btc_price():
from node_warden import launch_logger
launch_logger()
from node_warden import load_config
config = load_config(quiet=True)
fx_config = config['CURRENCIES']
currencies = ast.literal_eval(fx_config.get('fx_list'))
primary_fx = ast.literal_eval(fx_config.get('primary_fx'))
price_data = multiple_price_grab('BTC', ','.join(currencies))
# Get prices in different currencies
tabs = []
btc_usd_price = 0
for fx in currencies:
try:
price_str = price_data['DISPLAY']['BTC'][fx]['PRICE']
chg_str = price_data['DISPLAY']['BTC'][fx]['CHANGEPCTDAY']
high = price_data['DISPLAY']['BTC'][fx]['HIGHDAY']
low = price_data['DISPLAY']['BTC'][fx]['LOWDAY']
market = muted(price_data['DISPLAY']['BTC'][fx]['LASTMARKET'])
try:
chg = float(chg_str)
if chg >= 0:
chg_str = success('+' + chg_str + '%')
elif chg < 0:
chg_str = error(chg_str + '%')
except Exception:
chg_str = muted(chg_str + '%')
if fx == 'USD':
btc_usd_price = cleanfloat(price_str)
if fx == primary_fx:
fx = info(fx)
tabs.append(
[u' ' + fx, price_str, chg_str, low + ' - ' + high, market])
except Exception as e:
tabs.append(['error: ' + str(e)])
tabs = tabulate(
tabs,
headers=['Fiat', 'Price', '% change', '24h Range', 'Source'],
colalign=["center", "right", "right", "center", "right"])
# GBTC
gbtc_config = config['STOCKS']
try:
if gbtc_config.getboolean('GBTC_enabled'):
tabs += '\n\n'
gbtc_url = 'https://www.alphavantage.co/query?function=GLOBAL_QUOTE&symbol=GBTC&apikey=DDC232JDH'
gbtc_data = tor_request(gbtc_url).json()['Global Quote']
gbtc_tabs = []
GBTC_shares = gbtc_config.getfloat('gbtc_shares')
fairvalue, premium = (GBTC_premium(float(gbtc_data['05. price']),
btc_usd_price, GBTC_shares))
if premium * 1 > 0:
premium = success('+' + jformat(premium, 2, 0.01) + '%')
elif premium * 1 < 0:
premium = error(jformat(premium, 2, 0.01) + '%')
fairvalue = jformat(fairvalue, 2)
chg_str = gbtc_data['10. change percent']
try:
chg = cleanfloat(chg_str)
if chg > 0:
chg_str = success('+' + jformat(chg, 2) + ' %')
elif chg < 0:
chg_str = error(jformat(chg, 2) + ' %')
except Exception:
chg_str = muted(chg_str)
gbtc_tabs.append([
'GBTC', gbtc_data['05. price'], chg_str,
gbtc_data['04. low'] + ' - ' + gbtc_data['03. high'], premium,
fairvalue, gbtc_data['07. latest trading day']
])
gbtc_tabs = tabulate(gbtc_tabs,
headers=[
'Ticker', 'Price', '% change',
'24h Range', 'Premium', 'Fair Value',
'Last Update'
],
colalign=[
"center", "right", "right", "center",
"right", "right", "right"
])
tabs += gbtc_tabs
except Exception as e:
er_st = error(f' Error getting GBTC data: {e}')
tabs += er_st
tabs += (
f"\n\n Last Refresh on: {info(datetime.now().strftime('%H:%M:%S'))}")
return tabs
def data_mempool():
from node_warden import load_config
from node_warden import launch_logger
launch_logger()
config = load_config(quiet=True)
mp_config = config['MEMPOOL']
url = mp_config.get('url')
tabs = []
# Get recommended fees
mp_fee = tor_request(url + '/api/v1/fees/recommended').json()
tabs = list(mp_fee.values())
tabs = [[str(x) + ' sats/Vb' for x in tabs]]
tabs = tabulate(tabs,
headers=["Fastest Fee", "30 min fee", "1 hour fee"],
colalign=["center", "center", "center"])
try:
block_height = tor_request(url + '/api/blocks/tip/height').json()
except Exception:
return (error(f' >> Error getting data from {url}. Retrying...'))
# Save the latest block height
saved_block = pickle_it(action='load', filename='block.pkl')
if (saved_block != block_height) and (
config['MEMPOOL'].getboolean('block_found_sound')):
# Block found play sound
try:
engine = pyttsx3.init()
engine.setProperty('rate', 270)
engine.say(config['MEMPOOL'].get('block_found_txt'))
engine.runAndWait()
except Exception:
pass
logging.info(
info('[MEMPOOL] ') +
success("A new Bitcoin Block was just found. ") +
yellow("'Tick. Tock. Next block.'"))
pickle_it(action='save', filename='block.pkl', data=block_height)
block_txt = success(f' Block Height: {jformat(block_height, 0)}\n\n')
tabs = block_txt + info(' Mempool Fee Estimates: \n') + tabs
try:
mp_blocks = tor_request(url + '/api/blocks').json()
except Exception:
return (error(" >> Error getting Mempool data. Retrying..."))
mp_tabs = []
gradient_color = 0
for block in mp_blocks:
mp_tabs.append([
time_ago(block['timestamp']),
jformat(block['height'], 0),
jformat(block['tx_count'], 0),
jformat(block['size'], 2, 1000000) + ' MB'
])
gradient_color += 1
mp_tabs = tabulate(mp_tabs,
headers=[" Time", "Height", "Tx Count", "Size"],
colalign=["right", "center", "center", "right"])
tabs += info('\n\n Latest Blocks: \n') + mp_tabs
tabs += muted(f"\n\n Source: {url} {success('[Tor Request]')}\n")
return tabs
def data_btc_price():
from node_warden import launch_logger
launch_logger()
from node_warden import load_config
config = load_config(quiet=True)
fx_config = config['CURRENCIES']
currencies = ast.literal_eval(fx_config.get('fx_list'))
primary_fx = ast.literal_eval(fx_config.get('primary_fx'))
price_data = multiple_price_grab('BTC', ','.join(currencies))
# Get prices in different currencies
tabs = []
btc_usd_price = 0
for fx in currencies:
try:
price_str = price_data['DISPLAY']['BTC'][fx]['PRICE']
chg_str = price_data['DISPLAY']['BTC'][fx]['CHANGEPCTDAY']
high = price_data['DISPLAY']['BTC'][fx]['HIGHDAY']
low = price_data['DISPLAY']['BTC'][fx]['LOWDAY']
market = muted(price_data['DISPLAY']['BTC'][fx]['LASTMARKET'])
try:
chg = float(chg_str)
if chg >= 0:
chg_str = success('+' + chg_str + '%')
elif chg < 0:
chg_str = error(chg_str + '%')
except Exception:
chg_str = muted(chg_str + '%')
if fx == 'USD':
btc_usd_price = cleanfloat(price_str)
if fx == primary_fx:
fx = info(fx)
tabs.append(
[u' ' + fx, price_str, chg_str, low + ' - ' + high, market])
except Exception as e:
tabs.append(['error: ' + str(e)])
if tabs == []:
return (
error(f' >> Error getting data from CryptoCompare. Retrying...'))
try:
tabs = tabulate(
tabs,
headers=['Fiat', 'Price', '% change', '24h Range', 'Source'],
colalign=["center", "right", "right", "center", "right"])
except Exception:
return (
error(f' >> Error getting data from CryptoCompare. Retrying...'))
# GBTC
gbtc_config = config['STOCKS']
try:
if gbtc_config.getboolean('GBTC_enabled'):
tabs += '\n\n'
gbtc_url = 'https://finnhub.io/api/v1/quote?symbol=GBTC&token=bvfhuqv48v6rhdtvnks0'
gbtc_data = tor_request(gbtc_url).json()
gbtc_tabs = []
GBTC_shares = gbtc_config.getfloat('gbtc_shares')
fairvalue, premium = (GBTC_premium((gbtc_data['c']), btc_usd_price,
GBTC_shares))
if premium * 1 > 0:
premium = success('+' + jformat(premium, 2, 0.01) + '%')
elif premium * 1 < 0:
premium = error(jformat(premium, 2, 0.01) + '%')
fairvalue = jformat(fairvalue, 2)
chg_str = gbtc_data['c'] / gbtc_data['pc']
try:
chg = (chg_str)
if chg > 0:
chg_str = success('+' + jformat(chg, 2) + ' %')
elif chg < 0:
chg_str = error(jformat(chg, 2) + ' %')
except Exception:
chg_str = muted(chg_str)
gbtc_tabs.append([
'GBTC',
jformat(gbtc_data['c'], 2), chg_str,
jformat(gbtc_data['l'], 2) + ' - ' +
jformat(gbtc_data['h'], 2), premium, fairvalue,
time_ago(gbtc_data['t'])
])
gbtc_tabs = tabulate(gbtc_tabs,
headers=[
'Ticker', 'Price', '% change',
'24h Range', 'Premium', 'Fair Value',
'Last Update'
],
colalign=[
"center", "right", "right", "center",
"right", "right", "right"
])
tabs += gbtc_tabs
except Exception as e:
er_st = error(f' Error getting GBTC data: {e}')
tabs += er_st
tabs += (
f"\n\n Last Refresh on: {info(datetime.now().strftime('%H:%M:%S'))}")
return tabs
def check_cryptocompare():
with yaspin(text=f"Testing price grab from Cryptocompare",
color="green") as spinner:
config = load_config(True)
api_key = config['API'].get('cryptocompare')
# tickers should be in comma sep string format like "BTC,ETH,LTC" and "USD,EUR"
baseURL = (
"https://min-api.cryptocompare.com/data/pricemultifull?fsyms=BTC" +
"&tsyms=USD&api_key=" + api_key)
try:
request = tor_request(baseURL)
except requests.exceptions.ConnectionError:
spinner.fail("💥 ")
spinner.write(
warning(" Connection Error - check internet connection"))
exit()
data = request.json()
try:
if data['Response'] == 'Error':
config_file = os.path.join(basedir, 'config.ini')
spinner.fail("💥 ")
spinner.write(warning(" CryptoCompare Returned an error"))
print(" " + data['Message'])
if data['Message'] == 'You are over your rate limit please upgrade your account!':
# First try to get a random API KEY
if config['API'].getboolean('random') is not True:
print(
" Looks like you are over the API Limit. Will try to generate a random API."
)
size = 16
import binascii
random_key = binascii.b2a_hex(os.urandom(size))
config['API']['random'] = 'True'
config['API']['cryptocompare'] = str(
random_key.decode("utf-8"))
with open(config_file, 'w') as configfile:
config.write(configfile)
check_cryptocompare()
return
print(
' -----------------------------------------------------------------'
)
print(
yellow(" Looks like you need to get an API Key. "))
print(
yellow(" The WARden comes with a shared key that"))
print(yellow(" eventually gets to the call limit."))
print(
' -----------------------------------------------------------------'
)
print(
blue(
' Go to: https://www.cryptocompare.com/cryptopian/api-keys'
))
print(muted(" Current API:"))
print(f" {api_key}")
new_key = input(' Enter new API key (Q to quit): ')
if new_key == 'Q' or new_key == 'q':
exit()
config['API']['cryptocompare'] = new_key
with open(config_file, 'w') as configfile:
config.write(configfile)
check_cryptocompare()
except KeyError:
try:
btc_price = (data['DISPLAY']['BTC']['USD']['PRICE'])
spinner.ok("✅ ")
spinner.write(success(f" BTC price is: {btc_price}"))
return
except Exception:
spinner.fail("💥 ")
spinner.write(
warning(" CryptoCompare Returned an UNKNOWN error"))
print(data)
return (data)
def main_dashboard(config, tor, spinner):
try:
refresh_interval = int(config['MAIN'].get('refresh'))
except Exception:
refresh_interval = 5
running_jobs = {
'btc': {
'workers': 0
},
'tor': {
'workers': 0
},
'login': {
'workers': 0
},
'mp': {
'workers': 0
},
'logger': {
'workers': 0
}
}
palette = [('titlebar', 'dark green', ''),
('refresh button', 'dark green,bold', ''),
('quit button', 'dark green', ''),
('getting quote', 'dark blue', ''),
('headers', 'white,bold', ''), ('change ', 'dark green', ''),
('change negative', 'dark red', '')]
def exit_on_q(key):
if key in ('q', 'Q'):
raise urwid.ExitMainLoop()
def update_header(layout, message=None, message_type=None):
# Create Header
refresh_time = datetime.now().strftime('%H:%M:%S')
txt = u' WARden Node Edition (Version: ' + version(
) + ') | Last Refresh on: ' + refresh_time
if message:
txt += ' | ' + message
header_text = urwid.Text(txt)
header = urwid.AttrMap(header_text, 'titlebar')
layout.header = header
# Draw empty dashboard
spinner.stop()
menu = urwid.Text([u'Press (', ('quit button', u'Q'), u') to quit.'])
# Class to Create URWID box window to receive data
class Box:
def __init__(self,
loader_text=None,
valign='top',
top=1,
bottom=1,
left=1,
right=1,
height=None):
self.loader_text = loader_text
self.valign = valign
self.top = top
self.bottom = bottom
self.left = left
self.right = right
self.height = height
self.text = urwid.Text(self.loader_text)
self.filler = urwid.Filler(self.text,
valign=self.valign,
top=self.top,
bottom=self.bottom)
self.v_padding = urwid.Padding(self.filler,
left=self.left,
right=self.right)
self.line_box = urwid.LineBox(self.v_padding)
self.box_size = self.height
# Create the BTC price box
quote_box_size = len(ast.literal_eval(
config['CURRENCIES'].get('fx_list'))) + 10
quote_box = Box(loader_text='Loading Prices...',
height=quote_box_size).line_box
# Create the TOR Box
tor_box_size = 9
tor_box = Box(loader_text='Checking Tor Status...',
height=tor_box_size).line_box
# Create user login Box
login_box_size = 12
login_box = Box(loader_text='Loading User Logins...',
height=login_box_size).line_box
# Create MemPool Box
mp_box_size = 24
mp_box = Box(loader_text='Loading Mempool...', height=mp_box_size).line_box
# Create Logger Box
logger_box_size = 10
logger_box = Box(loader_text='Loading Message Log...',
height=logger_box_size).line_box
# Create the Satoshi Quotes Box
satoshi_box_size = 20
satoshi_box = Box(loader_text='Loading Satoshi Wisdom...',
height=satoshi_box_size).line_box
# Assemble the widgets
header = 'Loading...'
log_tor = urwid.Columns([mp_box, urwid.Pile([login_box, tor_box])])
log_tor_size = max(mp_box_size, login_box_size, tor_box_size)
bottom_box_size = max(satoshi_box_size, logger_box_size)
bottom_box = urwid.Columns([logger_box, satoshi_box])
body_widget = urwid.Pile([(quote_box_size, quote_box),
(log_tor_size, log_tor),
(bottom_box_size, bottom_box)])
layout = urwid.Frame(header=header, body=body_widget, footer=menu)
update_header(layout)
# Handle key presses
def handle_input(key):
if key == 'R' or key == 'r':
refresh(main_loop, '')
if key == 'Q' or key == 'q':
raise urwid.ExitMainLoop()
def check_for_pump(_loop, _data):
try:
btc = btc_price_data()
btc_price = btc['DISPLAY']['BTC']['USD']['PRICE']
chg_str = btc['DISPLAY']['BTC']['USD']['CHANGEPCTDAY']
chg = cleanfloat(chg_str)
if chg > 5:
logging.info(
info("[NGU] ") + muted(f"Looks like Bitcoin is pumping ") +
emoji.emojize(":rocket:") + yellow(f' {btc_price}') +
success(f' +{chg_str}%'))
if chg < -5:
logging.info(
info("[NGU] ") + muted(
f"Looks like Bitcoin is dropping. Time to stack some sats. "
) + yellow(f' {btc_price}') + error(f' {chg_str}%'))
except Exception:
pass
main_loop.set_alarm_in(300, check_for_pump)
def get_quote(_loop, _data):
quote = translate_text_for_urwid(data_random_satoshi())
satoshi_box.base_widget.set_text(quote)
main_loop.set_alarm_in(60, get_quote)
def refresh(_loop, _data):
# Add Background Tasks
update_header(layout)
main_loop.draw_screen()
# Add Background Updates
max_workers = 1 # Max number of threads **KEEP AT 1***
# Beware of increasing the max_workers - need to make sure
# processes are killed for all workers - CODE IS NOT DOING THAT
# right now and will lead to CPU usage blowing up
# UPDATER FUNCTIONS - ONE NEEDED PER UPDATE
# These run on background as watch pipes
def update_btc(read_data):
read_data = translate_text_for_urwid(read_data)
quote_box.base_widget.set_text(read_data)
main_loop.remove_watch_pipe = True
running_jobs['btc']['workers'] = 0
for pipe in running_jobs['btc']['pipe']:
if pipe != []:
pipe.kill()
gc.collect()
def update_tor(read_data):
read_data = translate_text_for_urwid(read_data)
tor_box.base_widget.set_text(read_data)
running_jobs['tor']['workers'] = 0
for pipe in running_jobs['tor']['pipe']:
if pipe != []:
pipe.kill()
gc.collect()
def update_login(read_data):
read_data = translate_text_for_urwid(read_data)
login_box.base_widget.set_text(read_data)
running_jobs['login']['workers'] = 0
for pipe in running_jobs['login']['pipe']:
if pipe != []:
pipe.kill()
gc.collect()
def update_mp(read_data):
read_data = translate_text_for_urwid(read_data)
mp_box.base_widget.set_text(read_data)
main_loop.remove_watch_pipe = True
running_jobs['mp']['workers'] = 0
for pipe in running_jobs['mp']['pipe']:
if pipe != []:
pipe.kill()
gc.collect()
def update_logger(read_data):
read_data = translate_text_for_urwid(read_data)
logger_box.base_widget.set_text(read_data)
main_loop.remove_watch_pipe = True
running_jobs['logger']['workers'] = 0
for pipe in running_jobs['logger']['pipe']:
if pipe != []:
pipe.kill()
gc.collect()
# Job List Dictionaty
job_list = {
'btc': {
'max_workers': 1,
'subprocess': 'python3 data.py data_btc_price',
'updater': update_btc
},
'tor': {
'max_workers': 1,
'subprocess': 'python3 data.py data_tor',
'updater': update_tor
},
'login': {
'max_workers': 1,
'subprocess': 'python3 data.py data_login',
'updater': update_login
},
'mp': {
'max_workers': 1,
'subprocess': 'python3 data.py data_mempool',
'updater': update_mp
},
'logger': {
'max_workers': 1,
'subprocess': 'python3 data.py data_logger',
'updater': update_logger
}
}
for job in job_list.keys():
if running_jobs[job]['workers'] < job_list[job]['max_workers']:
running_jobs[job]['workers'] += 1
stdout = main_loop.watch_pipe(job_list[job]['updater'])
stderr = main_loop.watch_pipe(job_list[job]['updater'])
launch_process = subprocess.Popen(job_list[job]['subprocess'],
shell=True,
stdout=stdout,
stderr=stderr)
# Store or create a list to store
running_jobs[job].setdefault('pipe', []).append(launch_process)
main_loop.set_alarm_in(refresh_interval, refresh)
try:
main_loop = urwid.MainLoop(layout, palette, unhandled_input=handle_input)
main_loop.set_alarm_in(30, check_for_pump)
main_loop.set_alarm_in(10, get_quote)
main_loop.set_alarm_in(0, refresh)
main_loop.run()
except Exception as e: # Catch some timeouts - only once
logging.error(info('[MAIN] ') + muted('Error: ') + yellow(str(e)))
update_header(layout, message=f'Error: {e}')
main_dashboard(config, tor, spinner)
