def test_fiat_invalid_response(mocker, caplog):
# Because CryptoToFiatConverter is a Singleton we reset the listings
listmock = MagicMock(return_value="{'novalidjson':DEADBEEFf}")
mocker.patch.multiple(
'freqtrade.rpc.fiat_convert.Market',
listings=listmock,
)
# with pytest.raises(RequestEsxception):
fiat_convert = CryptoToFiatConverter()
fiat_convert._cryptomap = {}
fiat_convert._load_cryptomap()
length_cryptomap = len(fiat_convert._cryptomap)
assert length_cryptomap == 0
assert log_has(
'Could not load FIAT Cryptocurrency map for the following problem: TypeError',
caplog.record_tuples)
def test_rpc_status_table(default_conf, ticker, fee, mocker) -> None:
mocker.patch.multiple(
'freqtrade.rpc.fiat_convert.CoinGeckoAPI',
get_price=MagicMock(return_value={'bitcoin': {'usd': 15000.0}}),
)
mocker.patch('freqtrade.rpc.rpc.CryptoToFiatConverter._find_price', return_value=15000.0)
mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
mocker.patch.multiple(
'freqtrade.exchange.Exchange',
fetch_ticker=ticker,
get_fee=fee,
)
del default_conf['fiat_display_currency']
freqtradebot = get_patched_freqtradebot(mocker, default_conf)
patch_get_signal(freqtradebot)
rpc = RPC(freqtradebot)
freqtradebot.state = State.RUNNING
with pytest.raises(RPCException, match=r'.*no active trade*'):
rpc._rpc_status_table(default_conf['stake_currency'], 'USD')
freqtradebot.enter_positions()
result, headers, fiat_profit_sum = rpc._rpc_status_table(default_conf['stake_currency'], 'USD')
assert "Since" in headers
assert "Pair" in headers
assert 'instantly' == result[0][2]
assert 'ETH/BTC' in result[0][1]
assert '-0.41%' == result[0][3]
assert isnan(fiat_profit_sum)
# Test with fiatconvert
rpc._fiat_converter = CryptoToFiatConverter()
result, headers, fiat_profit_sum = rpc._rpc_status_table(default_conf['stake_currency'], 'USD')
assert "Since" in headers
assert "Pair" in headers
assert len(result[0]) == 4
assert 'instantly' == result[0][2]
assert 'ETH/BTC' in result[0][1]
assert '-0.41% (-0.06)' == result[0][3]
assert '-0.06' == f'{fiat_profit_sum:.2f}'
rpc._config['position_adjustment_enable'] = True
rpc._config['max_entry_position_adjustment'] = 3
result, headers, fiat_profit_sum = rpc._rpc_status_table(default_conf['stake_currency'], 'USD')
assert "# Entries" in headers
assert len(result[0]) == 5
# 4th column should be 1/4 - as 1 order filled (a total of 4 is possible)
# 3 on top of the initial one.
assert result[0][4] == '1/4'
mocker.patch('freqtrade.exchange.Exchange.get_rate',
MagicMock(side_effect=ExchangeError("Pair 'ETH/BTC' not available")))
result, headers, fiat_profit_sum = rpc._rpc_status_table(default_conf['stake_currency'], 'USD')
assert 'instantly' == result[0][2]
assert 'ETH/BTC' in result[0][1]
assert 'nan%' == result[0][3]
assert isnan(fiat_profit_sum)
def test_fiat_convert_get_price(mocker):
find_price = mocker.patch(
'freqtrade.rpc.fiat_convert.CryptoToFiatConverter._find_price',
return_value=28000.0)
fiat_convert = CryptoToFiatConverter()
with pytest.raises(ValueError,
match=r'The fiat us dollar is not supported.'):
fiat_convert.get_price(crypto_symbol='btc', fiat_symbol='US Dollar')
# Check the value return by the method
pair_len = len(fiat_convert._pair_price)
assert pair_len == 0
assert fiat_convert.get_price(crypto_symbol='btc',
fiat_symbol='usd') == 28000.0
assert fiat_convert._pair_price['btc/usd'] == 28000.0
assert len(fiat_convert._pair_price) == 1
assert find_price.call_count == 1
# Verify the cached is used
fiat_convert._pair_price['btc/usd'] = 9867.543
assert fiat_convert.get_price(crypto_symbol='btc',
fiat_symbol='usd') == 9867.543
assert find_price.call_count == 1
def test_fiat_convert_get_price(mocker):
mocker.patch(
'freqtrade.rpc.fiat_convert.CryptoToFiatConverter._find_price',
return_value=28000.0)
fiat_convert = CryptoToFiatConverter()
with pytest.raises(ValueError,
match=r'The fiat us dollar is not supported.'):
fiat_convert.get_price(crypto_symbol='btc', fiat_symbol='US Dollar')
# Check the value return by the method
pair_len = len(fiat_convert._pairs)
assert pair_len == 0
assert fiat_convert.get_price(crypto_symbol='btc',
fiat_symbol='usd') == 28000.0
assert fiat_convert._pairs[0].crypto_symbol == 'btc'
assert fiat_convert._pairs[0].fiat_symbol == 'usd'
assert fiat_convert._pairs[0].price == 28000.0
assert fiat_convert._pairs[0]._expiration != 0
assert len(fiat_convert._pairs) == 1
# Verify the cached is used
fiat_convert._pairs[0].price = 9867.543
expiration = fiat_convert._pairs[0]._expiration
assert fiat_convert.get_price(crypto_symbol='btc',
fiat_symbol='usd') == 9867.543
assert fiat_convert._pairs[0]._expiration == expiration
# Verify the cache expiration
expiration = time.time() - 2 * 60 * 60
fiat_convert._pairs[0]._expiration = expiration
assert fiat_convert.get_price(crypto_symbol='btc',
fiat_symbol='usd') == 28000.0
assert fiat_convert._pairs[0]._expiration is not expiration
def test_convert_amount(mocker):
mocker.patch('freqtrade.rpc.fiat_convert.CryptoToFiatConverter.get_price',
return_value=12345.0)
fiat_convert = CryptoToFiatConverter()
result = fiat_convert.convert_amount(crypto_amount=1.23,
crypto_symbol="BTC",
fiat_symbol="USD")
assert result == 15184.35
result = fiat_convert.convert_amount(crypto_amount=1.23,
crypto_symbol="BTC",
fiat_symbol="BTC")
assert result == 1.23
result = fiat_convert.convert_amount(crypto_amount="1.23",
crypto_symbol="BTC",
fiat_symbol="BTC")
assert result == 1.23
def test_fiat_too_many_requests_response(mocker, caplog):
# Because CryptoToFiatConverter is a Singleton we reset the listings
req_exception = "429 Too Many Requests"
listmock = MagicMock(return_value="{}", side_effect=RequestException(req_exception))
mocker.patch.multiple(
'freqtrade.rpc.fiat_convert.CoinGeckoAPI',
get_coins_list=listmock,
)
# with pytest.raises(RequestEsxception):
fiat_convert = CryptoToFiatConverter()
fiat_convert._coinlistings = {}
fiat_convert._load_cryptomap()
assert len(fiat_convert._coinlistings) == 0
assert fiat_convert._backoff > datetime.datetime.now().timestamp()
assert log_has(
'Too many requests for Coingecko API, backing off and trying again later.',
caplog
)
def test_rpc_status_table(default_conf, ticker, fee, mocker) -> None:
mocker.patch.multiple(
'freqtrade.rpc.fiat_convert.CoinGeckoAPI',
get_price=MagicMock(return_value={'bitcoin': {
'usd': 15000.0
}}),
)
mocker.patch('freqtrade.rpc.rpc.CryptoToFiatConverter._find_price',
return_value=15000.0)
mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
mocker.patch.multiple(
'freqtrade.exchange.Exchange',
fetch_ticker=ticker,
get_fee=fee,
)
del default_conf['fiat_display_currency']
freqtradebot = get_patched_freqtradebot(mocker, default_conf)
patch_get_signal(freqtradebot, (True, False, None))
rpc = RPC(freqtradebot)
freqtradebot.state = State.RUNNING
with pytest.raises(RPCException, match=r'.*no active trade*'):
rpc._rpc_status_table(default_conf['stake_currency'], 'USD')
freqtradebot.enter_positions()
result, headers, fiat_profit_sum = rpc._rpc_status_table(
default_conf['stake_currency'], 'USD')
assert "Since" in headers
assert "Pair" in headers
assert 'instantly' == result[0][2]
assert 'ETH/BTC' in result[0][1]
assert '-0.41%' == result[0][3]
assert isnan(fiat_profit_sum)
# Test with fiatconvert
rpc._fiat_converter = CryptoToFiatConverter()
result, headers, fiat_profit_sum = rpc._rpc_status_table(
default_conf['stake_currency'], 'USD')
assert "Since" in headers
assert "Pair" in headers
assert 'instantly' == result[0][2]
assert 'ETH/BTC' in result[0][1]
assert '-0.41% (-0.06)' == result[0][3]
assert '-0.06' == f'{fiat_profit_sum:.2f}'
mocker.patch(
'freqtrade.exchange.Exchange.get_rate',
MagicMock(side_effect=ExchangeError("Pair 'ETH/BTC' not available")))
result, headers, fiat_profit_sum = rpc._rpc_status_table(
default_conf['stake_currency'], 'USD')
assert 'instantly' == result[0][2]
assert 'ETH/BTC' in result[0][1]
assert 'nan%' == result[0][3]
assert isnan(fiat_profit_sum)
def test_rpc_status_table(default_conf, ticker, fee, mocker) -> None:
mocker.patch.multiple(
'freqtrade.rpc.fiat_convert.Market',
ticker=MagicMock(return_value={'price_usd': 15000.0}),
)
mocker.patch('freqtrade.rpc.rpc.CryptoToFiatConverter._find_price',
return_value=15000.0)
mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
mocker.patch.multiple(
'freqtrade.exchange.Exchange',
get_ticker=ticker,
get_fee=fee,
)
freqtradebot = get_patched_freqtradebot(mocker, default_conf)
patch_get_signal(freqtradebot, (True, False))
rpc = RPC(freqtradebot)
freqtradebot.state = State.RUNNING
with pytest.raises(RPCException, match=r'.*no active order*'):
rpc._rpc_status_table(default_conf['stake_currency'], 'USD')
freqtradebot.create_trades()
result, headers = rpc._rpc_status_table(default_conf['stake_currency'],
'USD')
assert "Since" in headers
assert "Pair" in headers
assert 'instantly' == result[0][2]
assert 'ETH/BTC' == result[0][1]
assert '-0.59%' == result[0][3]
# Test with fiatconvert
rpc._fiat_converter = CryptoToFiatConverter()
result, headers = rpc._rpc_status_table(default_conf['stake_currency'],
'USD')
assert "Since" in headers
assert "Pair" in headers
assert 'instantly' == result[0][2]
assert 'ETH/BTC' == result[0][1]
assert '-0.59% (-0.09)' == result[0][3]
mocker.patch(
'freqtrade.exchange.Exchange.get_ticker',
MagicMock(
side_effect=DependencyException(f"Pair 'ETH/BTC' not available")))
# invalidate ticker cache
rpc._freqtrade.exchange._cached_ticker = {}
result, headers = rpc._rpc_status_table(default_conf['stake_currency'],
'USD')
assert 'instantly' == result[0][2]
assert 'ETH/BTC' == result[0][1]
assert 'nan%' == result[0][3]
def test_fiat_convert_add_pair(mocker):
patch_coinmarketcap(mocker)
fiat_convert = CryptoToFiatConverter()
pair_len = len(fiat_convert._pairs)
assert pair_len == 0
fiat_convert._add_pair(crypto_symbol='btc',
fiat_symbol='usd',
price=12345.0)
pair_len = len(fiat_convert._pairs)
assert pair_len == 1
assert fiat_convert._pairs[0].crypto_symbol == 'BTC'
assert fiat_convert._pairs[0].fiat_symbol == 'USD'
assert fiat_convert._pairs[0].price == 12345.0
fiat_convert._add_pair(crypto_symbol='btc',
fiat_symbol='Eur',
price=13000.2)
pair_len = len(fiat_convert._pairs)
assert pair_len == 2
assert fiat_convert._pairs[1].crypto_symbol == 'BTC'
assert fiat_convert._pairs[1].fiat_symbol == 'EUR'
assert fiat_convert._pairs[1].price == 13000.2
def test_fiat_convert_find_price(mocker):
fiat_convert = CryptoToFiatConverter()
fiat_convert._cryptomap = {}
fiat_convert._backoff = 0
mocker.patch('freqtrade.rpc.fiat_convert.CryptoToFiatConverter._load_cryptomap',
return_value=None)
assert fiat_convert.get_price(crypto_symbol='BTC', fiat_symbol='EUR') == 0.0
with pytest.raises(ValueError, match=r'The fiat ABC is not supported.'):
fiat_convert._find_price(crypto_symbol='BTC', fiat_symbol='ABC')
assert fiat_convert.get_price(crypto_symbol='XRP', fiat_symbol='USD') == 0.0
mocker.patch('freqtrade.rpc.fiat_convert.CryptoToFiatConverter._find_price',
return_value=12345.0)
assert fiat_convert.get_price(crypto_symbol='BTC', fiat_symbol='USD') == 12345.0
assert fiat_convert.get_price(crypto_symbol='btc', fiat_symbol='usd') == 12345.0
mocker.patch('freqtrade.rpc.fiat_convert.CryptoToFiatConverter._find_price',
return_value=13000.2)
assert fiat_convert.get_price(crypto_symbol='BTC', fiat_symbol='EUR') == 13000.2
def test_rpc_daily_profit(default_conf, update, ticker, fee, limit_buy_order,
limit_sell_order, markets, mocker) -> None:
mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
mocker.patch.multiple('freqtrade.exchange.Exchange',
fetch_ticker=ticker,
get_fee=fee,
markets=PropertyMock(return_value=markets))
freqtradebot = get_patched_freqtradebot(mocker, default_conf)
patch_get_signal(freqtradebot)
stake_currency = default_conf['stake_currency']
fiat_display_currency = default_conf['fiat_display_currency']
rpc = RPC(freqtradebot)
rpc._fiat_converter = CryptoToFiatConverter()
# Create some test data
freqtradebot.enter_positions()
trade = Trade.query.first()
assert trade
# Simulate buy & sell
oobj = Order.parse_from_ccxt_object(limit_buy_order,
limit_buy_order['symbol'], 'buy')
trade.update_trade(oobj)
oobj = Order.parse_from_ccxt_object(limit_sell_order,
limit_sell_order['symbol'], 'sell')
trade.update_trade(oobj)
trade.close_date = datetime.utcnow()
trade.is_open = False
# Try valid data
update.message.text = '/daily 2'
days = rpc._rpc_daily_profit(7, stake_currency, fiat_display_currency)
assert len(days['data']) == 7
assert days['stake_currency'] == default_conf['stake_currency']
assert days['fiat_display_currency'] == default_conf[
'fiat_display_currency']
for day in days['data']:
# [datetime.date(2018, 1, 11), '0.00000000 BTC', '0.000 USD']
assert (day['abs_profit'] == 0.0 or day['abs_profit'] == 0.00006217)
assert (day['fiat_value'] == 0.0 or day['fiat_value'] == 0.76748865)
# ensure first day is current date
assert str(days['data'][0]['date']) == str(datetime.utcnow().date())
# Try invalid data
with pytest.raises(RPCException,
match=r'.*must be an integer greater than 0*'):
rpc._rpc_daily_profit(0, stake_currency, fiat_display_currency)
def test_fiat_multiple_coins(mocker, caplog):
fiat_convert = CryptoToFiatConverter()
fiat_convert._coinlistings = [
{
'id': 'helium',
'symbol': 'hnt',
'name': 'Helium'
},
{
'id': 'hymnode',
'symbol': 'hnt',
'name': 'Hymnode'
},
{
'id': 'bitcoin',
'symbol': 'btc',
'name': 'Bitcoin'
},
]
assert fiat_convert._get_gekko_id('btc') == 'bitcoin'
assert fiat_convert._get_gekko_id('hnt') is None
assert log_has('Found multiple mappings in goingekko for hnt.', caplog)
def test_rpc_balance_handle(default_conf, mocker):
mock_balance = {
'BTC': {
'free': 10.0,
'total': 12.0,
'used': 2.0,
},
'ETH': {
'free': 1.0,
'total': 5.0,
'used': 4.0,
}
}
# ETH will be skipped due to mocked Error below
mocker.patch.multiple(
'freqtrade.rpc.fiat_convert.Market',
ticker=MagicMock(return_value={'price_usd': 15000.0}),
)
patch_coinmarketcap(mocker)
patch_exchange(mocker)
mocker.patch('freqtrade.rpc.rpc.CryptoToFiatConverter._find_price',
return_value=15000.0)
mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
mocker.patch.multiple(
'freqtrade.exchange.Exchange',
get_balances=MagicMock(return_value=mock_balance),
get_ticker=MagicMock(
side_effect=TemporaryError('Could not load ticker due to xxx')))
freqtradebot = FreqtradeBot(default_conf)
patch_get_signal(freqtradebot, (True, False))
rpc = RPC(freqtradebot)
rpc._fiat_converter = CryptoToFiatConverter()
result = rpc._rpc_balance(default_conf['fiat_display_currency'])
assert prec_satoshi(result['total'], 12)
assert prec_satoshi(result['value'], 180000)
assert 'USD' == result['symbol']
assert result['currencies'] == [{
'currency': 'BTC',
'available': 10.0,
'balance': 12.0,
'pending': 2.0,
'est_btc': 12.0,
}]
assert result['total'] == 12.0
def test_rpc_daily_profit(default_conf, update, ticker, fee,
limit_buy_order, limit_sell_order, markets, mocker) -> None:
patch_exchange(mocker)
mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
mocker.patch.multiple(
'freqtrade.exchange.Exchange',
get_ticker=ticker,
get_fee=fee,
markets=PropertyMock(return_value=markets)
)
freqtradebot = FreqtradeBot(default_conf)
patch_get_signal(freqtradebot, (True, False))
stake_currency = default_conf['stake_currency']
fiat_display_currency = default_conf['fiat_display_currency']
rpc = RPC(freqtradebot)
rpc._fiat_converter = CryptoToFiatConverter()
# Create some test data
freqtradebot.create_trades()
trade = Trade.query.first()
assert trade
# Simulate buy & sell
trade.update(limit_buy_order)
trade.update(limit_sell_order)
trade.close_date = datetime.utcnow()
trade.is_open = False
# Try valid data
update.message.text = '/daily 2'
days = rpc._rpc_daily_profit(7, stake_currency, fiat_display_currency)
assert len(days) == 7
for day in days:
# [datetime.date(2018, 1, 11), '0.00000000 BTC', '0.000 USD']
assert (day[1] == '0.00000000 BTC' or
day[1] == '0.00006217 BTC')
assert (day[2] == '0.000 USD' or
day[2] == '0.933 USD')
# ensure first day is current date
assert str(days[0][0]) == str(datetime.utcnow().date())
# Try invalid data
with pytest.raises(RPCException, match=r'.*must be an integer greater than 0*'):
rpc._rpc_daily_profit(0, stake_currency, fiat_display_currency)
def test_rpc_trade_history(mocker, default_conf, markets, fee):
mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
mocker.patch.multiple('freqtrade.exchange.Exchange',
markets=PropertyMock(return_value=markets))
freqtradebot = get_patched_freqtradebot(mocker, default_conf)
create_mock_trades(fee)
rpc = RPC(freqtradebot)
rpc._fiat_converter = CryptoToFiatConverter()
trades = rpc._rpc_trade_history(2)
assert len(trades['trades']) == 2
assert trades['trades_count'] == 2
assert isinstance(trades['trades'][0], dict)
assert isinstance(trades['trades'][1], dict)
trades = rpc._rpc_trade_history(0)
assert len(trades['trades']) == 2
assert trades['trades_count'] == 2
# The first closed trade is for ETC ... sorting is descending
assert trades['trades'][-1]['pair'] == 'ETC/BTC'
assert trades['trades'][0]['pair'] == 'XRP/BTC'
def __init__(self, freqtrade) -> None:
"""
Init the api server, and init the super class RPC
:param freqtrade: Instance of a freqtrade bot
:return: None
"""
super().__init__(freqtrade)
self._config = freqtrade.config
self.app = Flask(__name__)
self._cors = CORS(self.app,
resources={
r"/api/*": {
"supports_credentials":
True,
"origins":
self._config['api_server'].get(
'CORS_origins', [])
}
})
# Setup the Flask-JWT-Extended extension
self.app.config['JWT_SECRET_KEY'] = self._config['api_server'].get(
'jwt_secret_key', 'super-secret')
self.jwt = JWTManager(self.app)
self.app.json_encoder = FTJSONEncoder
self.app.teardown_appcontext(shutdown_session)
# Register application handling
self.register_rest_rpc_urls()
if self._config.get('fiat_display_currency', None):
self._fiat_converter = CryptoToFiatConverter()
thread = threading.Thread(target=self.run, daemon=True)
thread.start()
def test_rpc_balance_handle_error(default_conf, mocker):
mock_balance = {
'BTC': {
'free': 10.0,
'total': 12.0,
'used': 2.0,
},
'ETH': {
'free': 1.0,
'total': 5.0,
'used': 4.0,
}
}
# ETH will be skipped due to mocked Error below
mocker.patch.multiple(
'freqtrade.rpc.fiat_convert.CoinGeckoAPI',
get_price=MagicMock(return_value={'bitcoin': {
'usd': 15000.0
}}),
)
mocker.patch('freqtrade.rpc.rpc.CryptoToFiatConverter._find_price',
return_value=15000.0)
mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
mocker.patch.multiple(
'freqtrade.exchange.Exchange',
get_balances=MagicMock(return_value=mock_balance),
get_tickers=MagicMock(
side_effect=TemporaryError('Could not load ticker due to xxx')))
freqtradebot = get_patched_freqtradebot(mocker, default_conf)
patch_get_signal(freqtradebot, (True, False))
rpc = RPC(freqtradebot)
rpc._fiat_converter = CryptoToFiatConverter()
with pytest.raises(RPCException, match="Error getting current tickers."):
rpc._rpc_balance(default_conf['stake_currency'],
default_conf['fiat_display_currency'])
def test_fiat_convert_add_pair(mocker):
fiat_convert = CryptoToFiatConverter()
pair_len = len(fiat_convert._pairs)
assert pair_len == 0
fiat_convert._add_pair(crypto_symbol='btc',
fiat_symbol='usd',
price=12345.0)
pair_len = len(fiat_convert._pairs)
assert pair_len == 1
assert fiat_convert._pairs[0].crypto_symbol == 'btc'
assert fiat_convert._pairs[0].fiat_symbol == 'usd'
assert fiat_convert._pairs[0].price == 12345.0
fiat_convert._add_pair(crypto_symbol='btc',
fiat_symbol='Eur',
price=13000.2)
pair_len = len(fiat_convert._pairs)
assert pair_len == 2
assert fiat_convert._pairs[1].crypto_symbol == 'btc'
assert fiat_convert._pairs[1].fiat_symbol == 'eur'
assert fiat_convert._pairs[1].price == 13000.2
def test_rpc_balance_handle(default_conf, mocker, tickers):
mock_balance = {
'BTC': {
'free': 10.0,
'total': 12.0,
'used': 2.0,
},
'ETH': {
'free': 1.0,
'total': 5.0,
'used': 4.0,
},
'USDT': {
'free': 5.0,
'total': 10.0,
'used': 5.0,
}
}
mocker.patch.multiple(
'freqtrade.rpc.fiat_convert.CoinGeckoAPI',
get_price=MagicMock(return_value={'bitcoin': {
'usd': 15000.0
}}),
)
mocker.patch('freqtrade.rpc.rpc.CryptoToFiatConverter._find_price',
return_value=15000.0)
mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
mocker.patch.multiple('freqtrade.exchange.Exchange',
get_balances=MagicMock(return_value=mock_balance),
get_tickers=tickers,
get_valid_pair_combination=MagicMock(
side_effect=lambda a, b: f"{b}/{a}"
if a == "USDT" else f"{a}/{b}"))
default_conf['dry_run'] = False
freqtradebot = get_patched_freqtradebot(mocker, default_conf)
patch_get_signal(freqtradebot, (True, False))
rpc = RPC(freqtradebot)
rpc._fiat_converter = CryptoToFiatConverter()
result = rpc._rpc_balance(default_conf['stake_currency'],
default_conf['fiat_display_currency'])
assert prec_satoshi(result['total'], 12.309096315)
assert prec_satoshi(result['value'], 184636.44472997)
assert 'USD' == result['symbol']
assert result['currencies'] == [{
'currency': 'BTC',
'free': 10.0,
'balance': 12.0,
'used': 2.0,
'est_stake': 12.0,
'stake': 'BTC',
}, {
'free': 1.0,
'balance': 5.0,
'currency': 'ETH',
'est_stake': 0.30794,
'used': 4.0,
'stake': 'BTC',
}, {
'free': 5.0,
'balance': 10.0,
'currency': 'USDT',
'est_stake': 0.0011563153318162476,
'used': 5.0,
'stake': 'BTC',
}]
assert result['total'] == 12.309096315331816
def test_rpc_trade_statistics(default_conf, ticker, ticker_sell_up, fee,
limit_buy_order, limit_sell_order,
mocker) -> None:
mocker.patch.multiple(
'freqtrade.rpc.fiat_convert.CoinGeckoAPI',
get_price=MagicMock(return_value={'bitcoin': {
'usd': 15000.0
}}),
)
mocker.patch('freqtrade.rpc.rpc.CryptoToFiatConverter._find_price',
return_value=15000.0)
mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
mocker.patch.multiple(
'freqtrade.exchange.Exchange',
fetch_ticker=ticker,
get_fee=fee,
)
freqtradebot = get_patched_freqtradebot(mocker, default_conf)
patch_get_signal(freqtradebot, (True, False))
stake_currency = default_conf['stake_currency']
fiat_display_currency = default_conf['fiat_display_currency']
rpc = RPC(freqtradebot)
rpc._fiat_converter = CryptoToFiatConverter()
res = rpc._rpc_trade_statistics(stake_currency, fiat_display_currency)
assert res['trade_count'] == 0
assert res['first_trade_date'] == ''
assert res['first_trade_timestamp'] == 0
assert res['latest_trade_date'] == ''
assert res['latest_trade_timestamp'] == 0
# Create some test data
freqtradebot.enter_positions()
trade = Trade.query.first()
# Simulate fulfilled LIMIT_BUY order for trade
trade.update(limit_buy_order)
# Update the ticker with a market going up
mocker.patch.multiple('freqtrade.exchange.Exchange',
fetch_ticker=ticker_sell_up)
trade.update(limit_sell_order)
trade.close_date = datetime.utcnow()
trade.is_open = False
freqtradebot.enter_positions()
trade = Trade.query.first()
# Simulate fulfilled LIMIT_BUY order for trade
trade.update(limit_buy_order)
# Update the ticker with a market going up
mocker.patch.multiple('freqtrade.exchange.Exchange',
fetch_ticker=ticker_sell_up)
trade.update(limit_sell_order)
trade.close_date = datetime.utcnow()
trade.is_open = False
stats = rpc._rpc_trade_statistics(stake_currency, fiat_display_currency)
assert prec_satoshi(stats['profit_closed_coin'], 6.217e-05)
assert prec_satoshi(stats['profit_closed_percent'], 6.2)
assert prec_satoshi(stats['profit_closed_fiat'], 0.93255)
assert prec_satoshi(stats['profit_all_coin'], 5.802e-05)
assert prec_satoshi(stats['profit_all_percent'], 2.89)
assert prec_satoshi(stats['profit_all_fiat'], 0.8703)
assert stats['trade_count'] == 2
assert stats['first_trade_date'] == 'just now'
assert stats['latest_trade_date'] == 'just now'
assert stats['avg_duration'] == '0:00:00'
assert stats['best_pair'] == 'ETH/BTC'
assert prec_satoshi(stats['best_rate'], 6.2)
# Test non-available pair
mocker.patch(
'freqtrade.freqtradebot.FreqtradeBot.get_sell_rate',
MagicMock(
side_effect=DependencyException("Pair 'ETH/BTC' not available")))
stats = rpc._rpc_trade_statistics(stake_currency, fiat_display_currency)
assert stats['trade_count'] == 2
assert stats['first_trade_date'] == 'just now'
assert stats['latest_trade_date'] == 'just now'
assert stats['avg_duration'] == '0:00:00'
assert stats['best_pair'] == 'ETH/BTC'
assert prec_satoshi(stats['best_rate'], 6.2)
assert isnan(stats['profit_all_coin'])
class Telegram(RPC):
""" This class handles all telegram communication """
def __init__(self, freqtrade) -> None:
"""
Init the Telegram call, and init the super class RPC
:param freqtrade: Instance of a freqtrade bot
:return: None
"""
super().__init__(freqtrade)
self._updater: Updater = None
self._config = freqtrade.config
self._init()
if self._config.get('fiat_display_currency', None):
self._fiat_converter = CryptoToFiatConverter()
def _init(self) -> None:
"""
Initializes this module with the given config,
registers all known command handlers
and starts polling for message updates
"""
self._updater = Updater(token=self._config['telegram']['token'], workers=0,
use_context=True)
# Register command handler and start telegram message polling
handles = [
CommandHandler('status', self._status),
CommandHandler('profit', self._profit),
CommandHandler('balance', self._balance),
CommandHandler('start', self._start),
CommandHandler('stop', self._stop),
CommandHandler('forcesell', self._forcesell),
CommandHandler('forcebuy', self._forcebuy),
CommandHandler('performance', self._performance),
CommandHandler('daily', self._daily),
CommandHandler('count', self._count),
CommandHandler('reload_conf', self._reload_conf),
CommandHandler('stopbuy', self._stopbuy),
CommandHandler('whitelist', self._whitelist),
CommandHandler('blacklist', self._blacklist),
CommandHandler('edge', self._edge),
CommandHandler('help', self._help),
CommandHandler('version', self._version),
]
for handle in handles:
self._updater.dispatcher.add_handler(handle)
self._updater.start_polling(
clean=True,
bootstrap_retries=-1,
timeout=30,
read_latency=60,
)
logger.info(
'rpc.telegram is listening for following commands: %s',
[h.command for h in handles]
)
def cleanup(self) -> None:
"""
Stops all running telegram threads.
:return: None
"""
self._updater.stop()
def send_msg(self, msg: Dict[str, Any]) -> None:
""" Send a message to telegram channel """
if msg['type'] == RPCMessageType.BUY_NOTIFICATION:
if self._fiat_converter:
msg['stake_amount_fiat'] = self._fiat_converter.convert_amount(
msg['stake_amount'], msg['stake_currency'], msg['fiat_currency'])
else:
msg['stake_amount_fiat'] = 0
message = ("*{exchange}:* Buying {pair}\n"
"at rate `{limit:.8f}\n"
"({stake_amount:.6f} {stake_currency}").format(**msg)
if msg.get('fiat_currency', None):
message += ",{stake_amount_fiat:.3f} {fiat_currency}".format(**msg)
message += ")`"
elif msg['type'] == RPCMessageType.SELL_NOTIFICATION:
msg['amount'] = round(msg['amount'], 8)
msg['profit_percent'] = round(msg['profit_percent'] * 100, 2)
message = ("*{exchange}:* Selling {pair}\n"
"*Rate:* `{limit:.8f}`\n"
"*Amount:* `{amount:.8f}`\n"
"*Open Rate:* `{open_rate:.8f}`\n"
"*Current Rate:* `{current_rate:.8f}`\n"
"*Sell Reason:* `{sell_reason}`\n"
"*Profit:* `{profit_percent:.2f}%`").format(**msg)
# Check if all sell properties are available.
# This might not be the case if the message origin is triggered by /forcesell
if (all(prop in msg for prop in ['gain', 'fiat_currency', 'stake_currency'])
and self._fiat_converter):
msg['profit_fiat'] = self._fiat_converter.convert_amount(
msg['profit_amount'], msg['stake_currency'], msg['fiat_currency'])
message += ('` ({gain}: {profit_amount:.8f} {stake_currency}`'
'` / {profit_fiat:.3f} {fiat_currency})`').format(**msg)
elif msg['type'] == RPCMessageType.STATUS_NOTIFICATION:
message = '*Status:* `{status}`'.format(**msg)
elif msg['type'] == RPCMessageType.WARNING_NOTIFICATION:
message = '*Warning:* `{status}`'.format(**msg)
elif msg['type'] == RPCMessageType.CUSTOM_NOTIFICATION:
message = '{status}'.format(**msg)
else:
raise NotImplementedError('Unknown message type: {}'.format(msg['type']))
self._send_msg(message)
@authorized_only
def _status(self, update: Update, context: CallbackContext) -> None:
"""
Handler for /status.
Returns the current TradeThread status
:param bot: telegram bot
:param update: message update
:return: None
"""
if 'table' in context.args:
self._status_table(update, context)
return
try:
results = self._rpc_trade_status()
messages = []
for r in results:
lines = [
"*ID сделки:* `{trade_id}` `(since {open_date_hum})`",
"*Выбранная пара:* {pair}",
"*Количество:* `{amount} ({stake_amount} {base_currency})`",
"*Открытый рейт:* `{open_rate:.8f}`",
"*Закрытый рейт:* `{close_rate}`" if r['close_rate'] else "",
"*Настоящий рейт:* `{current_rate:.8f}`",
"*Профит на выходе:* `{close_profit}`" if r['close_profit'] else "",
"*Профит сейчас:* `{current_profit:.2f}%`",
# Adding initial stoploss only if it is different from stoploss
"*Initial Stoploss:* `{initial_stop_loss:.8f}` " +
("`({initial_stop_loss_pct:.2f}%)`" if r['initial_stop_loss_pct'] else "")
if r['stop_loss'] != r['initial_stop_loss'] else "",
# Adding stoploss and stoploss percentage only if it is not None
"*Stoploss:* `{stop_loss:.8f}` " +
("`({stop_loss_pct:.2f}%)`" if r['stop_loss_pct'] else ""),
"*Open Order:* `{open_order}`" if r['open_order'] else ""
]
# Filter empty lines using list-comprehension
messages.append("\n".join([l for l in lines if l]).format(**r))
for msg in messages:
self._send_msg(msg)
except RPCException as e:
self._send_msg(str(e))
@authorized_only
def _status_table(self, update: Update, context: CallbackContext) -> None:
"""
Handler for /status table.
Returns the current TradeThread status in table format
:param bot: telegram bot
:param update: message update
:return: None
"""
try:
statlist, head = self._rpc_status_table(self._config['stake_currency'],
self._config.get('fiat_display_currency', ''))
message = tabulate(statlist, headers=head, tablefmt='simple')
self._send_msg(f"<pre>{message}</pre>", parse_mode=ParseMode.HTML)
except RPCException as e:
self._send_msg(str(e))
@authorized_only
def _daily(self, update: Update, context: CallbackContext) -> None:
"""
Handler for /daily <n>
Returns a daily profit (in BTC) over the last n days.
:param bot: telegram bot
:param update: message update
:return: None
"""
stake_cur = self._config['stake_currency']
fiat_disp_cur = self._config.get('fiat_display_currency', '')
try:
timescale = int(context.args[0])
except (TypeError, ValueError, IndexError):
timescale = 7
try:
stats = self._rpc_daily_profit(
timescale,
stake_cur,
fiat_disp_cur
)
stats_tab = tabulate(stats,
headers=[
'Day',
f'Profit {stake_cur}',
f'Profit {fiat_disp_cur}',
f'Trades'
],
tablefmt='simple')
message = f'<b>Daily Profit over the last {timescale} days</b>:\n<pre>{stats_tab}</pre>'
self._send_msg(message, parse_mode=ParseMode.HTML)
except RPCException as e:
self._send_msg(str(e))
@authorized_only
def _profit(self, update: Update, context: CallbackContext) -> None:
"""
Handler for /profit.
Returns a cumulative profit statistics.
:param bot: telegram bot
:param update: message update
:return: None
"""
stake_cur = self._config['stake_currency']
fiat_disp_cur = self._config.get('fiat_display_currency', '')
try:
stats = self._rpc_trade_statistics(
stake_cur,
fiat_disp_cur)
profit_closed_coin = stats['profit_closed_coin']
profit_closed_percent = stats['profit_closed_percent']
profit_closed_fiat = stats['profit_closed_fiat']
profit_all_coin = stats['profit_all_coin']
profit_all_percent = stats['profit_all_percent']
profit_all_fiat = stats['profit_all_fiat']
trade_count = stats['trade_count']
first_trade_date = stats['first_trade_date']
latest_trade_date = stats['latest_trade_date']
avg_duration = stats['avg_duration']
best_pair = stats['best_pair']
best_rate = stats['best_rate']
# Message to display
markdown_msg = "*ROI:* Close trades\n" \
f"∙ `{profit_closed_coin:.8f} {stake_cur} "\
f"({profit_closed_percent:.2f}%)`\n" \
f"∙ `{profit_closed_fiat:.3f} {fiat_disp_cur}`\n" \
f"*ROI:* All trades\n" \
f"∙ `{profit_all_coin:.8f} {stake_cur} ({profit_all_percent:.2f}%)`\n" \
f"∙ `{profit_all_fiat:.3f} {fiat_disp_cur}`\n" \
f"*Total Trade Count:* `{trade_count}`\n" \
f"*First Trade opened:* `{first_trade_date}`\n" \
f"*Latest Trade opened:* `{latest_trade_date}`\n" \
f"*Avg. Duration:* `{avg_duration}`\n" \
f"*Best Performing:* `{best_pair}: {best_rate:.2f}%`"
self._send_msg(markdown_msg)
except RPCException as e:
self._send_msg(str(e))
@authorized_only
def _balance(self, update: Update, context: CallbackContext) -> None:
""" Handler for /balance """
try:
result = self._rpc_balance(self._config.get('fiat_display_currency', ''))
output = ''
for currency in result['currencies']:
if currency['est_btc'] > 0.0001:
curr_output = "*{currency}:*\n" \
"\t`Available: {free: .8f}`\n" \
"\t`Balance: {balance: .8f}`\n" \
"\t`Pending: {used: .8f}`\n" \
"\t`Est. BTC: {est_btc: .8f}`\n".format(**currency)
else:
curr_output = "*{currency}:* not showing <1$ amount \n".format(**currency)
# Handle overflowing messsage length
if len(output + curr_output) >= MAX_TELEGRAM_MESSAGE_LENGTH:
self._send_msg(output)
output = curr_output
else:
output += curr_output
output += "\n*Estimated Value*:\n" \
"\t`BTC: {total: .8f}`\n" \
"\t`{symbol}: {value: .2f}`\n".format(**result)
self._send_msg(output)
except RPCException as e:
self._send_msg(str(e))
@authorized_only
def _start(self, update: Update, context: CallbackContext) -> None:
"""
Handler for /start.
Starts TradeThread
:param bot: telegram bot
:param update: message update
:return: None
"""
msg = self._rpc_start()
self._send_msg('Status: `{status}`'.format(**msg))
@authorized_only
def _stop(self, update: Update, context: CallbackContext) -> None:
"""
Handler for /stop.
Stops TradeThread
:param bot: telegram bot
:param update: message update
:return: None
"""
msg = self._rpc_stop()
self._send_msg('Status: `{status}`'.format(**msg))
@authorized_only
def _reload_conf(self, update: Update, context: CallbackContext) -> None:
"""
Handler for /reload_conf.
Triggers a config file reload
:param bot: telegram bot
:param update: message update
:return: None
"""
msg = self._rpc_reload_conf()
self._send_msg('Status: `{status}`'.format(**msg))
@authorized_only
def _stopbuy(self, update: Update, context: CallbackContext) -> None:
"""
Handler for /stop_buy.
Sets max_open_trades to 0 and gracefully sells all open trades
:param bot: telegram bot
:param update: message update
:return: None
"""
msg = self._rpc_stopbuy()
self._send_msg('Status: `{status}`'.format(**msg))
@authorized_only
def _forcesell(self, update: Update, context: CallbackContext) -> None:
"""
Handler for /forcesell <id>.
Sells the given trade at current price
:param bot: telegram bot
:param update: message update
:return: None
"""
trade_id = context.args[0] if len(context.args) > 0 else None
try:
msg = self._rpc_forcesell(trade_id)
self._send_msg('Forcesell Result: `{result}`'.format(**msg))
except RPCException as e:
self._send_msg(str(e))
@authorized_only
def _forcebuy(self, update: Update, context: CallbackContext) -> None:
"""
Handler for /forcebuy <asset> <price>.
Buys a pair trade at the given or current price
:param bot: telegram bot
:param update: message update
:return: None
"""
pair = context.args[0]
price = float(context.args[1]) if len(context.args) > 1 else None
try:
self._rpc_forcebuy(pair, price)
except RPCException as e:
self._send_msg(str(e))
@authorized_only
def _performance(self, update: Update, context: CallbackContext) -> None:
"""
Handler for /performance.
Shows a performance statistic from finished trades
:param bot: telegram bot
:param update: message update
:return: None
"""
try:
trades = self._rpc_performance()
stats = '\n'.join('{index}.\t<code>{pair}\t{profit:.2f}% ({count})</code>'.format(
index=i + 1,
pair=trade['pair'],
profit=trade['profit'],
count=trade['count']
) for i, trade in enumerate(trades))
message = '<b>Performance:</b>\n{}'.format(stats)
self._send_msg(message, parse_mode=ParseMode.HTML)
except RPCException as e:
self._send_msg(str(e))
@authorized_only
def _count(self, update: Update, context: CallbackContext) -> None:
"""
Handler for /count.
Returns the number of trades running
:param bot: telegram bot
:param update: message update
:return: None
"""
try:
counts = self._rpc_count()
message = tabulate({k: [v] for k, v in counts.items()},
headers=['current', 'max', 'total stake'],
tablefmt='simple')
message = "<pre>{}</pre>".format(message)
logger.debug(message)
self._send_msg(message, parse_mode=ParseMode.HTML)
except RPCException as e:
self._send_msg(str(e))
@authorized_only
def _whitelist(self, update: Update, context: CallbackContext) -> None:
"""
Handler for /whitelist
Shows the currently active whitelist
"""
try:
whitelist = self._rpc_whitelist()
message = f"Using whitelist `{whitelist['method']}` with {whitelist['length']} pairs\n"
message += f"`{', '.join(whitelist['whitelist'])}`"
logger.debug(message)
self._send_msg(message)
except RPCException as e:
self._send_msg(str(e))
@authorized_only
def _blacklist(self, update: Update, context: CallbackContext) -> None:
"""
Handler for /blacklist
Shows the currently active blacklist
"""
try:
blacklist = self._rpc_blacklist(context.args)
message = f"Blacklist contains {blacklist['length']} pairs\n"
message += f"`{', '.join(blacklist['blacklist'])}`"
logger.debug(message)
self._send_msg(message)
except RPCException as e:
self._send_msg(str(e))
@authorized_only
def _edge(self, update: Update, context: CallbackContext) -> None:
"""
Handler for /edge
Shows information related to Edge
"""
try:
edge_pairs = self._rpc_edge()
edge_pairs_tab = tabulate(edge_pairs, headers='keys', tablefmt='simple')
message = f'<b>Edge only validated following pairs:</b>\n<pre>{edge_pairs_tab}</pre>'
self._send_msg(message, parse_mode=ParseMode.HTML)
except RPCException as e:
self._send_msg(str(e))
@authorized_only
def _help(self, update: Update, context: CallbackContext) -> None:
"""
Handler for /help.
Show commands of the bot
:param bot: telegram bot
:param update: message update
:return: None
"""
forcebuy_text = "*/forcebuy <pair> [<rate>]:* `Instantly buys the given pair. " \
"Optionally takes a rate at which to buy.` \n"
message = "*/start:* `Starts the trader`\n" \
"*/stop:* `Stops the trader`\n" \
"*/status [table]:* `Lists all open trades`\n" \
" *table :* `will display trades in a table`\n" \
"*/profit:* `Lists cumulative profit from all finished trades`\n" \
"*/forcesell <trade_id>|all:* `Instantly sells the given trade or all trades, " \
"regardless of profit`\n" \
f"{forcebuy_text if self._config.get('forcebuy_enable', False) else '' }" \
"*/performance:* `Show performance of each finished trade grouped by pair`\n" \
"*/daily <n>:* `Shows profit or loss per day, over the last n days`\n" \
"*/count:* `Show number of trades running compared to allowed number of trades`" \
"\n" \
"*/balance:* `Show account balance per currency`\n" \
"*/stopbuy:* `Stops buying, but handles open trades gracefully` \n" \
"*/reload_conf:* `Reload configuration file` \n" \
"*/whitelist:* `Show current whitelist` \n" \
"*/blacklist [pair]:* `Show current blacklist, or adds one or more pairs " \
"to the blacklist.` \n" \
"*/edge:* `Shows validated pairs by Edge if it is enabeld` \n" \
"*/help:* `This help message`\n" \
"*/version:* `Show version`"
self._send_msg(message)
@authorized_only
def _version(self, update: Update, context: CallbackContext) -> None:
"""
Handler for /version.
Show version information
:param bot: telegram bot
:param update: message update
:return: None
"""
self._send_msg('*Version:* `{}`'.format(__version__))
def _send_msg(self, msg: str, parse_mode: ParseMode = ParseMode.MARKDOWN) -> None:
"""
Send given markdown message
:param msg: message
:param bot: alternative bot
:param parse_mode: telegram parse mode
:return: None
"""
keyboard = [['/daily', '/profit', '/balance'],
['/status', '/status table', '/performance'],
['/count', '/start', '/stop', '/help']]
reply_markup = ReplyKeyboardMarkup(keyboard)
try:
try:
self._updater.bot.send_message(
self._config['telegram']['chat_id'],
text=msg,
parse_mode=parse_mode,
reply_markup=reply_markup
)
except NetworkError as network_err:
# Sometimes the telegram server resets the current connection,
# if this is the case we send the message again.
logger.warning(
'Telegram NetworkError: %s! Trying one more time.',
network_err.message
)
self._updater.bot.send_message(
self._config['telegram']['chat_id'],
text=msg,
parse_mode=parse_mode,
reply_markup=reply_markup
)
except TelegramError as telegram_err:
logger.warning(
'TelegramError: %s! Giving up on that message.',
telegram_err.message
)
def test_rpc_trade_statistics(default_conf, ticker, ticker_sell_up, fee,
limit_buy_order, limit_sell_order, markets, mocker) -> None:
mocker.patch.multiple(
'freqtrade.rpc.fiat_convert.Market',
ticker=MagicMock(return_value={'price_usd': 15000.0}),
)
patch_exchange(mocker)
mocker.patch('freqtrade.rpc.rpc.CryptoToFiatConverter._find_price', return_value=15000.0)
mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
mocker.patch.multiple(
'freqtrade.exchange.Exchange',
get_ticker=ticker,
get_fee=fee,
markets=PropertyMock(return_value=markets)
)
freqtradebot = FreqtradeBot(default_conf)
patch_get_signal(freqtradebot, (True, False))
stake_currency = default_conf['stake_currency']
fiat_display_currency = default_conf['fiat_display_currency']
rpc = RPC(freqtradebot)
rpc._fiat_converter = CryptoToFiatConverter()
with pytest.raises(RPCException, match=r'.*no closed trade*'):
rpc._rpc_trade_statistics(stake_currency, fiat_display_currency)
# Create some test data
freqtradebot.create_trades()
trade = Trade.query.first()
# Simulate fulfilled LIMIT_BUY order for trade
trade.update(limit_buy_order)
# Update the ticker with a market going up
mocker.patch.multiple(
'freqtrade.exchange.Exchange',
get_ticker=ticker_sell_up
)
trade.update(limit_sell_order)
trade.close_date = datetime.utcnow()
trade.is_open = False
freqtradebot.create_trades()
trade = Trade.query.first()
# Simulate fulfilled LIMIT_BUY order for trade
trade.update(limit_buy_order)
# Update the ticker with a market going up
mocker.patch.multiple(
'freqtrade.exchange.Exchange',
get_ticker=ticker_sell_up
)
trade.update(limit_sell_order)
trade.close_date = datetime.utcnow()
trade.is_open = False
stats = rpc._rpc_trade_statistics(stake_currency, fiat_display_currency)
assert prec_satoshi(stats['profit_closed_coin'], 6.217e-05)
assert prec_satoshi(stats['profit_closed_percent'], 6.2)
assert prec_satoshi(stats['profit_closed_fiat'], 0.93255)
assert prec_satoshi(stats['profit_all_coin'], 5.632e-05)
assert prec_satoshi(stats['profit_all_percent'], 2.81)
assert prec_satoshi(stats['profit_all_fiat'], 0.8448)
assert stats['trade_count'] == 2
assert stats['first_trade_date'] == 'just now'
assert stats['latest_trade_date'] == 'just now'
assert stats['avg_duration'] == '0:00:00'
assert stats['best_pair'] == 'ETH/BTC'
assert prec_satoshi(stats['best_rate'], 6.2)
# Test non-available pair
mocker.patch('freqtrade.exchange.Exchange.get_ticker',
MagicMock(side_effect=DependencyException(f"Pair 'ETH/BTC' not available")))
# invalidate ticker cache
rpc._freqtrade.exchange._cached_ticker = {}
stats = rpc._rpc_trade_statistics(stake_currency, fiat_display_currency)
assert stats['trade_count'] == 2
assert stats['first_trade_date'] == 'just now'
assert stats['latest_trade_date'] == 'just now'
assert stats['avg_duration'] == '0:00:00'
assert stats['best_pair'] == 'ETH/BTC'
assert prec_satoshi(stats['best_rate'], 6.2)
assert isnan(stats['profit_all_coin'])
class RPC:
"""
RPC class can be used to have extra feature, like bot data, and access to DB data
"""
# Bind _fiat_converter if needed
_fiat_converter: Optional[CryptoToFiatConverter] = None
def __init__(self, freqtrade) -> None:
"""
Initializes all enabled rpc modules
:param freqtrade: Instance of a freqtrade bot
:return: None
"""
self._freqtrade = freqtrade
self._config: Dict[str, Any] = freqtrade.config
if self._config.get('fiat_display_currency', None):
self._fiat_converter = CryptoToFiatConverter()
@staticmethod
def _rpc_show_config(config, botstate: Union[State, str],
strategy_version: Optional[str] = None) -> Dict[str, Any]:
"""
Return a dict of config options.
Explicitly does NOT return the full config to avoid leakage of sensitive
information via rpc.
"""
val = {
'version': __version__,
'strategy_version': strategy_version,
'dry_run': config['dry_run'],
'stake_currency': config['stake_currency'],
'stake_currency_decimals': decimals_per_coin(config['stake_currency']),
'stake_amount': config['stake_amount'],
'available_capital': config.get('available_capital'),
'max_open_trades': (config['max_open_trades']
if config['max_open_trades'] != float('inf') else -1),
'minimal_roi': config['minimal_roi'].copy() if 'minimal_roi' in config else {},
'stoploss': config.get('stoploss'),
'trailing_stop': config.get('trailing_stop'),
'trailing_stop_positive': config.get('trailing_stop_positive'),
'trailing_stop_positive_offset': config.get('trailing_stop_positive_offset'),
'trailing_only_offset_is_reached': config.get('trailing_only_offset_is_reached'),
'unfilledtimeout': config.get('unfilledtimeout'),
'use_custom_stoploss': config.get('use_custom_stoploss'),
'order_types': config.get('order_types'),
'bot_name': config.get('bot_name', 'freqtrade'),
'timeframe': config.get('timeframe'),
'timeframe_ms': timeframe_to_msecs(config['timeframe']
) if 'timeframe' in config else 0,
'timeframe_min': timeframe_to_minutes(config['timeframe']
) if 'timeframe' in config else 0,
'exchange': config['exchange']['name'],
'strategy': config['strategy'],
'forcebuy_enabled': config.get('forcebuy_enable', False),
'ask_strategy': config.get('ask_strategy', {}),
'bid_strategy': config.get('bid_strategy', {}),
'state': str(botstate),
'runmode': config['runmode'].value
}
return val
def _rpc_trade_status(self, trade_ids: List[int] = []) -> List[Dict[str, Any]]:
"""
Below follows the RPC backend it is prefixed with rpc_ to raise awareness that it is
a remotely exposed function
"""
# Fetch open trades
if trade_ids:
trades = Trade.get_trades(trade_filter=Trade.id.in_(trade_ids)).all()
else:
trades = Trade.get_open_trades()
if not trades:
raise RPCException('no active trade')
else:
results = []
for trade in trades:
order = None
if trade.open_order_id:
order = self._freqtrade.exchange.fetch_order(trade.open_order_id, trade.pair)
# calculate profit and send message to user
if trade.is_open:
try:
current_rate = self._freqtrade.exchange.get_rate(
trade.pair, refresh=False, side="sell")
except (ExchangeError, PricingError):
current_rate = NAN
else:
current_rate = trade.close_rate
current_profit = trade.calc_profit_ratio(current_rate)
current_profit_abs = trade.calc_profit(current_rate)
current_profit_fiat: Optional[float] = None
# Calculate fiat profit
if self._fiat_converter:
current_profit_fiat = self._fiat_converter.convert_amount(
current_profit_abs,
self._freqtrade.config['stake_currency'],
self._freqtrade.config['fiat_display_currency']
)
# Calculate guaranteed profit (in case of trailing stop)
stoploss_entry_dist = trade.calc_profit(trade.stop_loss)
stoploss_entry_dist_ratio = trade.calc_profit_ratio(trade.stop_loss)
# calculate distance to stoploss
stoploss_current_dist = trade.stop_loss - current_rate
stoploss_current_dist_ratio = stoploss_current_dist / current_rate
trade_dict = trade.to_json()
trade_dict.update(dict(
base_currency=self._freqtrade.config['stake_currency'],
close_profit=trade.close_profit if trade.close_profit is not None else None,
current_rate=current_rate,
current_profit=current_profit, # Deprecated
current_profit_pct=round(current_profit * 100, 2), # Deprecated
current_profit_abs=current_profit_abs, # Deprecated
profit_ratio=current_profit,
profit_pct=round(current_profit * 100, 2),
profit_abs=current_profit_abs,
profit_fiat=current_profit_fiat,
stoploss_current_dist=stoploss_current_dist,
stoploss_current_dist_ratio=round(stoploss_current_dist_ratio, 8),
stoploss_current_dist_pct=round(stoploss_current_dist_ratio * 100, 2),
stoploss_entry_dist=stoploss_entry_dist,
stoploss_entry_dist_ratio=round(stoploss_entry_dist_ratio, 8),
open_order='({} {} rem={:.8f})'.format(
order['type'], order['side'], order['remaining']
) if order else None,
))
results.append(trade_dict)
return results
def _rpc_status_table(self, stake_currency: str,
fiat_display_currency: str) -> Tuple[List, List, float]:
trades = Trade.get_open_trades()
if not trades:
raise RPCException('no active trade')
else:
trades_list = []
fiat_profit_sum = NAN
for trade in trades:
# calculate profit and send message to user
try:
current_rate = self._freqtrade.exchange.get_rate(
trade.pair, refresh=False, side="sell")
except (PricingError, ExchangeError):
current_rate = NAN
trade_profit = trade.calc_profit(current_rate)
profit_str = f'{trade.calc_profit_ratio(current_rate):.2%}'
if self._fiat_converter:
fiat_profit = self._fiat_converter.convert_amount(
trade_profit,
stake_currency,
fiat_display_currency
)
if fiat_profit and not isnan(fiat_profit):
profit_str += f" ({fiat_profit:.2f})"
fiat_profit_sum = fiat_profit if isnan(fiat_profit_sum) \
else fiat_profit_sum + fiat_profit
trades_list.append([
trade.id,
trade.pair + ('*' if (trade.open_order_id is not None
and trade.close_rate_requested is None) else '')
+ ('**' if (trade.close_rate_requested is not None) else ''),
shorten_date(arrow.get(trade.open_date).humanize(only_distance=True)),
profit_str
])
profitcol = "Profit"
if self._fiat_converter:
profitcol += " (" + fiat_display_currency + ")"
columns = ['ID', 'Pair', 'Since', profitcol]
return trades_list, columns, fiat_profit_sum
def _rpc_daily_profit(
self, timescale: int,
stake_currency: str, fiat_display_currency: str) -> Dict[str, Any]:
today = datetime.now(timezone.utc).date()
profit_days: Dict[date, Dict] = {}
if not (isinstance(timescale, int) and timescale > 0):
raise RPCException('timescale must be an integer greater than 0')
for day in range(0, timescale):
profitday = today - timedelta(days=day)
trades = Trade.get_trades(trade_filter=[
Trade.is_open.is_(False),
Trade.close_date >= profitday,
Trade.close_date < (profitday + timedelta(days=1))
]).order_by(Trade.close_date).all()
curdayprofit = sum(
trade.close_profit_abs for trade in trades if trade.close_profit_abs is not None)
profit_days[profitday] = {
'amount': curdayprofit,
'trades': len(trades)
}
data = [
{
'date': key,
'abs_profit': value["amount"],
'fiat_value': self._fiat_converter.convert_amount(
value['amount'],
stake_currency,
fiat_display_currency
) if self._fiat_converter else 0,
'trade_count': value["trades"],
}
for key, value in profit_days.items()
]
return {
'stake_currency': stake_currency,
'fiat_display_currency': fiat_display_currency,
'data': data
}
def _rpc_weekly_profit(
self, timescale: int,
stake_currency: str, fiat_display_currency: str) -> Dict[str, Any]:
today = datetime.now(timezone.utc).date()
first_iso_day_of_week = today - timedelta(days=today.weekday()) # Monday
profit_weeks: Dict[date, Dict] = {}
if not (isinstance(timescale, int) and timescale > 0):
raise RPCException('timescale must be an integer greater than 0')
for week in range(0, timescale):
profitweek = first_iso_day_of_week - timedelta(weeks=week)
trades = Trade.get_trades(trade_filter=[
Trade.is_open.is_(False),
Trade.close_date >= profitweek,
Trade.close_date < (profitweek + timedelta(weeks=1))
]).order_by(Trade.close_date).all()
curweekprofit = sum(
trade.close_profit_abs for trade in trades if trade.close_profit_abs is not None)
profit_weeks[profitweek] = {
'amount': curweekprofit,
'trades': len(trades)
}
data = [
{
'date': key,
'abs_profit': value["amount"],
'fiat_value': self._fiat_converter.convert_amount(
value['amount'],
stake_currency,
fiat_display_currency
) if self._fiat_converter else 0,
'trade_count': value["trades"],
}
for key, value in profit_weeks.items()
]
return {
'stake_currency': stake_currency,
'fiat_display_currency': fiat_display_currency,
'data': data
}
def _rpc_monthly_profit(
self, timescale: int,
stake_currency: str, fiat_display_currency: str) -> Dict[str, Any]:
first_day_of_month = datetime.now(timezone.utc).date().replace(day=1)
profit_months: Dict[date, Dict] = {}
if not (isinstance(timescale, int) and timescale > 0):
raise RPCException('timescale must be an integer greater than 0')
for month in range(0, timescale):
profitmonth = first_day_of_month - relativedelta(months=month)
trades = Trade.get_trades(trade_filter=[
Trade.is_open.is_(False),
Trade.close_date >= profitmonth,
Trade.close_date < (profitmonth + relativedelta(months=1))
]).order_by(Trade.close_date).all()
curmonthprofit = sum(
trade.close_profit_abs for trade in trades if trade.close_profit_abs is not None)
profit_months[profitmonth] = {
'amount': curmonthprofit,
'trades': len(trades)
}
data = [
{
'date': f"{key.year}-{key.month:02d}",
'abs_profit': value["amount"],
'fiat_value': self._fiat_converter.convert_amount(
value['amount'],
stake_currency,
fiat_display_currency
) if self._fiat_converter else 0,
'trade_count': value["trades"],
}
for key, value in profit_months.items()
]
return {
'stake_currency': stake_currency,
'fiat_display_currency': fiat_display_currency,
'data': data
}
def _rpc_trade_history(self, limit: int, offset: int = 0, order_by_id: bool = False) -> Dict:
""" Returns the X last trades """
order_by = Trade.id if order_by_id else Trade.close_date.desc()
if limit:
trades = Trade.get_trades([Trade.is_open.is_(False)]).order_by(
order_by).limit(limit).offset(offset)
else:
trades = Trade.get_trades([Trade.is_open.is_(False)]).order_by(
Trade.close_date.desc()).all()
output = [trade.to_json() for trade in trades]
return {
"trades": output,
"trades_count": len(output),
"total_trades": Trade.get_trades([Trade.is_open.is_(False)]).count(),
}
def _rpc_stats(self) -> Dict[str, Any]:
"""
Generate generic stats for trades in database
"""
def trade_win_loss(trade):
if trade.close_profit > 0:
return 'wins'
elif trade.close_profit < 0:
return 'losses'
else:
return 'draws'
trades = trades = Trade.get_trades([Trade.is_open.is_(False)])
# Sell reason
sell_reasons = {}
for trade in trades:
if trade.sell_reason not in sell_reasons:
sell_reasons[trade.sell_reason] = {'wins': 0, 'losses': 0, 'draws': 0}
sell_reasons[trade.sell_reason][trade_win_loss(trade)] += 1
# Duration
dur: Dict[str, List[int]] = {'wins': [], 'draws': [], 'losses': []}
for trade in trades:
if trade.close_date is not None and trade.open_date is not None:
trade_dur = (trade.close_date - trade.open_date).total_seconds()
dur[trade_win_loss(trade)].append(trade_dur)
wins_dur = sum(dur['wins']) / len(dur['wins']) if len(dur['wins']) > 0 else 'N/A'
draws_dur = sum(dur['draws']) / len(dur['draws']) if len(dur['draws']) > 0 else 'N/A'
losses_dur = sum(dur['losses']) / len(dur['losses']) if len(dur['losses']) > 0 else 'N/A'
durations = {'wins': wins_dur, 'draws': draws_dur, 'losses': losses_dur}
return {'sell_reasons': sell_reasons, 'durations': durations}
def _rpc_trade_statistics(
self, stake_currency: str, fiat_display_currency: str,
start_date: datetime = datetime.fromtimestamp(0)) -> Dict[str, Any]:
""" Returns cumulative profit statistics """
trade_filter = ((Trade.is_open.is_(False) & (Trade.close_date >= start_date)) |
Trade.is_open.is_(True))
trades = Trade.get_trades(trade_filter).order_by(Trade.id).all()
profit_all_coin = []
profit_all_ratio = []
profit_closed_coin = []
profit_closed_ratio = []
durations = []
winning_trades = 0
losing_trades = 0
for trade in trades:
current_rate: float = 0.0
if not trade.open_rate:
continue
if trade.close_date:
durations.append((trade.close_date - trade.open_date).total_seconds())
if not trade.is_open:
profit_ratio = trade.close_profit
profit_closed_coin.append(trade.close_profit_abs)
profit_closed_ratio.append(profit_ratio)
if trade.close_profit >= 0:
winning_trades += 1
else:
losing_trades += 1
else:
# Get current rate
try:
current_rate = self._freqtrade.exchange.get_rate(
trade.pair, refresh=False, side="sell")
except (PricingError, ExchangeError):
current_rate = NAN
profit_ratio = trade.calc_profit_ratio(rate=current_rate)
profit_all_coin.append(
trade.calc_profit(rate=trade.close_rate or current_rate)
)
profit_all_ratio.append(profit_ratio)
best_pair = Trade.get_best_pair(start_date)
# Prepare data to display
profit_closed_coin_sum = round(sum(profit_closed_coin), 8)
profit_closed_ratio_mean = float(mean(profit_closed_ratio) if profit_closed_ratio else 0.0)
profit_closed_ratio_sum = sum(profit_closed_ratio) if profit_closed_ratio else 0.0
profit_closed_fiat = self._fiat_converter.convert_amount(
profit_closed_coin_sum,
stake_currency,
fiat_display_currency
) if self._fiat_converter else 0
profit_all_coin_sum = round(sum(profit_all_coin), 8)
profit_all_ratio_mean = float(mean(profit_all_ratio) if profit_all_ratio else 0.0)
# Doing the sum is not right - overall profit needs to be based on initial capital
profit_all_ratio_sum = sum(profit_all_ratio) if profit_all_ratio else 0.0
starting_balance = self._freqtrade.wallets.get_starting_balance()
profit_closed_ratio_fromstart = 0
profit_all_ratio_fromstart = 0
if starting_balance:
profit_closed_ratio_fromstart = profit_closed_coin_sum / starting_balance
profit_all_ratio_fromstart = profit_all_coin_sum / starting_balance
profit_all_fiat = self._fiat_converter.convert_amount(
profit_all_coin_sum,
stake_currency,
fiat_display_currency
) if self._fiat_converter else 0
first_date = trades[0].open_date if trades else None
last_date = trades[-1].open_date if trades else None
num = float(len(durations) or 1)
return {
'profit_closed_coin': profit_closed_coin_sum,
'profit_closed_percent_mean': round(profit_closed_ratio_mean * 100, 2),
'profit_closed_ratio_mean': profit_closed_ratio_mean,
'profit_closed_percent_sum': round(profit_closed_ratio_sum * 100, 2),
'profit_closed_ratio_sum': profit_closed_ratio_sum,
'profit_closed_ratio': profit_closed_ratio_fromstart,
'profit_closed_percent': round(profit_closed_ratio_fromstart * 100, 2),
'profit_closed_fiat': profit_closed_fiat,
'profit_all_coin': profit_all_coin_sum,
'profit_all_percent_mean': round(profit_all_ratio_mean * 100, 2),
'profit_all_ratio_mean': profit_all_ratio_mean,
'profit_all_percent_sum': round(profit_all_ratio_sum * 100, 2),
'profit_all_ratio_sum': profit_all_ratio_sum,
'profit_all_ratio': profit_all_ratio_fromstart,
'profit_all_percent': round(profit_all_ratio_fromstart * 100, 2),
'profit_all_fiat': profit_all_fiat,
'trade_count': len(trades),
'closed_trade_count': len([t for t in trades if not t.is_open]),
'first_trade_date': arrow.get(first_date).humanize() if first_date else '',
'first_trade_timestamp': int(first_date.timestamp() * 1000) if first_date else 0,
'latest_trade_date': arrow.get(last_date).humanize() if last_date else '',
'latest_trade_timestamp': int(last_date.timestamp() * 1000) if last_date else 0,
'avg_duration': str(timedelta(seconds=sum(durations) / num)).split('.')[0],
'best_pair': best_pair[0] if best_pair else '',
'best_rate': round(best_pair[1] * 100, 2) if best_pair else 0, # Deprecated
'best_pair_profit_ratio': best_pair[1] if best_pair else 0,
'winning_trades': winning_trades,
'losing_trades': losing_trades,
}
def _rpc_balance(self, stake_currency: str, fiat_display_currency: str) -> Dict:
""" Returns current account balance per crypto """
output = []
total = 0.0
try:
tickers = self._freqtrade.exchange.get_tickers(cached=True)
except (ExchangeError):
raise RPCException('Error getting current tickers.')
self._freqtrade.wallets.update(require_update=False)
starting_capital = self._freqtrade.wallets.get_starting_balance()
starting_cap_fiat = self._fiat_converter.convert_amount(
starting_capital, stake_currency, fiat_display_currency) if self._fiat_converter else 0
for coin, balance in self._freqtrade.wallets.get_all_balances().items():
if not balance.total:
continue
est_stake: float = 0
if coin == stake_currency:
rate = 1.0
est_stake = balance.total
else:
try:
pair = self._freqtrade.exchange.get_valid_pair_combination(coin, stake_currency)
rate = tickers.get(pair, {}).get('bid', None)
if rate:
if pair.startswith(stake_currency) and not pair.endswith(stake_currency):
rate = 1.0 / rate
est_stake = rate * balance.total
except (ExchangeError):
logger.warning(f" Could not get rate for pair {coin}.")
continue
total = total + (est_stake or 0)
output.append({
'currency': coin,
'free': balance.free if balance.free is not None else 0,
'balance': balance.total if balance.total is not None else 0,
'used': balance.used if balance.used is not None else 0,
'est_stake': est_stake or 0,
'stake': stake_currency,
})
if total == 0.0:
if self._freqtrade.config['dry_run']:
raise RPCException('Running in Dry Run, balances are not available.')
else:
raise RPCException('All balances are zero.')
value = self._fiat_converter.convert_amount(
total, stake_currency, fiat_display_currency) if self._fiat_converter else 0
starting_capital_ratio = 0.0
starting_capital_ratio = (total / starting_capital) - 1 if starting_capital else 0.0
starting_cap_fiat_ratio = (value / starting_cap_fiat) - 1 if starting_cap_fiat else 0.0
return {
'currencies': output,
'total': total,
'symbol': fiat_display_currency,
'value': value,
'stake': stake_currency,
'starting_capital': starting_capital,
'starting_capital_ratio': starting_capital_ratio,
'starting_capital_pct': round(starting_capital_ratio * 100, 2),
'starting_capital_fiat': starting_cap_fiat,
'starting_capital_fiat_ratio': starting_cap_fiat_ratio,
'starting_capital_fiat_pct': round(starting_cap_fiat_ratio * 100, 2),
'note': 'Simulated balances' if self._freqtrade.config['dry_run'] else ''
}
def _rpc_start(self) -> Dict[str, str]:
""" Handler for start """
if self._freqtrade.state == State.RUNNING:
return {'status': 'already running'}
self._freqtrade.state = State.RUNNING
return {'status': 'starting trader ...'}
def _rpc_stop(self) -> Dict[str, str]:
""" Handler for stop """
if self._freqtrade.state == State.RUNNING:
self._freqtrade.state = State.STOPPED
return {'status': 'stopping trader ...'}
return {'status': 'already stopped'}
def _rpc_reload_config(self) -> Dict[str, str]:
""" Handler for reload_config. """
self._freqtrade.state = State.RELOAD_CONFIG
return {'status': 'Reloading config ...'}
def _rpc_stopbuy(self) -> Dict[str, str]:
"""
Handler to stop buying, but handle open trades gracefully.
"""
if self._freqtrade.state == State.RUNNING:
# Set 'max_open_trades' to 0
self._freqtrade.config['max_open_trades'] = 0
return {'status': 'No more buy will occur from now. Run /reload_config to reset.'}
def _rpc_forcesell(self, trade_id: str, ordertype: Optional[str] = None) -> Dict[str, str]:
"""
Handler for forcesell <id>.
Sells the given trade at current price
"""
def _exec_forcesell(trade: Trade) -> None:
# Check if there is there is an open order
fully_canceled = False
if trade.open_order_id:
order = self._freqtrade.exchange.fetch_order(trade.open_order_id, trade.pair)
if order['side'] == 'buy':
fully_canceled = self._freqtrade.handle_cancel_enter(
trade, order, CANCEL_REASON['FORCE_SELL'])
if order['side'] == 'sell':
# Cancel order - so it is placed anew with a fresh price.
self._freqtrade.handle_cancel_exit(trade, order, CANCEL_REASON['FORCE_SELL'])
if not fully_canceled:
# Get current rate and execute sell
current_rate = self._freqtrade.exchange.get_rate(
trade.pair, refresh=False, side="sell")
sell_reason = SellCheckTuple(sell_type=SellType.FORCE_SELL)
order_type = ordertype or self._freqtrade.strategy.order_types.get(
"forcesell", self._freqtrade.strategy.order_types["sell"])
self._freqtrade.execute_trade_exit(
trade, current_rate, sell_reason, ordertype=order_type)
# ---- EOF def _exec_forcesell ----
if self._freqtrade.state != State.RUNNING:
raise RPCException('trader is not running')
with self._freqtrade._exit_lock:
if trade_id == 'all':
# Execute sell for all open orders
for trade in Trade.get_open_trades():
_exec_forcesell(trade)
Trade.commit()
self._freqtrade.wallets.update()
return {'result': 'Created sell orders for all open trades.'}
# Query for trade
trade = Trade.get_trades(
trade_filter=[Trade.id == trade_id, Trade.is_open.is_(True), ]
).first()
if not trade:
logger.warning('forcesell: Invalid argument received')
raise RPCException('invalid argument')
_exec_forcesell(trade)
Trade.commit()
self._freqtrade.wallets.update()
return {'result': f'Created sell order for trade {trade_id}.'}
def _rpc_forcebuy(self, pair: str, price: Optional[float],
order_type: Optional[str] = None) -> Optional[Trade]:
"""
Handler for forcebuy <asset> <price>
Buys a pair trade at the given or current price
"""
if not self._freqtrade.config.get('forcebuy_enable', False):
raise RPCException('Forcebuy not enabled.')
if self._freqtrade.state != State.RUNNING:
raise RPCException('trader is not running')
# Check if pair quote currency equals to the stake currency.
stake_currency = self._freqtrade.config.get('stake_currency')
if not self._freqtrade.exchange.get_pair_quote_currency(pair) == stake_currency:
raise RPCException(
f'Wrong pair selected. Only pairs with stake-currency {stake_currency} allowed.')
# check if valid pair
# check if pair already has an open pair
trade = Trade.get_trades([Trade.is_open.is_(True), Trade.pair == pair]).first()
if trade:
raise RPCException(f'position for {pair} already open - id: {trade.id}')
# gen stake amount
stakeamount = self._freqtrade.wallets.get_trade_stake_amount(pair)
# execute buy
if not order_type:
order_type = self._freqtrade.strategy.order_types.get(
'forcebuy', self._freqtrade.strategy.order_types['buy'])
if self._freqtrade.execute_entry(pair, stakeamount, price, ordertype=order_type):
Trade.commit()
trade = Trade.get_trades([Trade.is_open.is_(True), Trade.pair == pair]).first()
return trade
else:
return None
def _rpc_delete(self, trade_id: int) -> Dict[str, Union[str, int]]:
"""
Handler for delete <id>.
Delete the given trade and close eventually existing open orders.
"""
with self._freqtrade._exit_lock:
c_count = 0
trade = Trade.get_trades(trade_filter=[Trade.id == trade_id]).first()
if not trade:
logger.warning('delete trade: Invalid argument received')
raise RPCException('invalid argument')
# Try cancelling regular order if that exists
if trade.open_order_id:
try:
self._freqtrade.exchange.cancel_order(trade.open_order_id, trade.pair)
c_count += 1
except (ExchangeError):
pass
# cancel stoploss on exchange ...
if (self._freqtrade.strategy.order_types.get('stoploss_on_exchange')
and trade.stoploss_order_id):
try:
self._freqtrade.exchange.cancel_stoploss_order(trade.stoploss_order_id,
trade.pair)
c_count += 1
except (ExchangeError):
pass
trade.delete()
self._freqtrade.wallets.update()
return {
'result': 'success',
'trade_id': trade_id,
'result_msg': f'Deleted trade {trade_id}. Closed {c_count} open orders.',
'cancel_order_count': c_count,
}
def _rpc_performance(self) -> List[Dict[str, Any]]:
"""
Handler for performance.
Shows a performance statistic from finished trades
"""
pair_rates = Trade.get_overall_performance()
return pair_rates
def _rpc_buy_tag_performance(self, pair: Optional[str]) -> List[Dict[str, Any]]:
"""
Handler for buy tag performance.
Shows a performance statistic from finished trades
"""
buy_tags = Trade.get_buy_tag_performance(pair)
return buy_tags
def _rpc_sell_reason_performance(self, pair: Optional[str]) -> List[Dict[str, Any]]:
"""
Handler for sell reason performance.
Shows a performance statistic from finished trades
"""
sell_reasons = Trade.get_sell_reason_performance(pair)
return sell_reasons
def _rpc_mix_tag_performance(self, pair: Optional[str]) -> List[Dict[str, Any]]:
"""
Handler for mix tag (buy_tag + sell_reason) performance.
Shows a performance statistic from finished trades
"""
mix_tags = Trade.get_mix_tag_performance(pair)
return mix_tags
def _rpc_count(self) -> Dict[str, float]:
""" Returns the number of trades running """
if self._freqtrade.state != State.RUNNING:
raise RPCException('trader is not running')
trades = Trade.get_open_trades()
return {
'current': len(trades),
'max': (int(self._freqtrade.config['max_open_trades'])
if self._freqtrade.config['max_open_trades'] != float('inf') else -1),
'total_stake': sum((trade.open_rate * trade.amount) for trade in trades)
}
def _rpc_locks(self) -> Dict[str, Any]:
""" Returns the current locks """
locks = PairLocks.get_pair_locks(None)
return {
'lock_count': len(locks),
'locks': [lock.to_json() for lock in locks]
}
def _rpc_delete_lock(self, lockid: Optional[int] = None,
pair: Optional[str] = None) -> Dict[str, Any]:
""" Delete specific lock(s) """
locks = []
if pair:
locks = PairLocks.get_pair_locks(pair)
if lockid:
locks = PairLock.query.filter(PairLock.id == lockid).all()
for lock in locks:
lock.active = False
lock.lock_end_time = datetime.now(timezone.utc)
PairLock.query.session.commit()
return self._rpc_locks()
def _rpc_whitelist(self) -> Dict:
""" Returns the currently active whitelist"""
res = {'method': self._freqtrade.pairlists.name_list,
'length': len(self._freqtrade.active_pair_whitelist),
'whitelist': self._freqtrade.active_pair_whitelist
}
return res
def _rpc_blacklist(self, add: List[str] = None) -> Dict:
""" Returns the currently active blacklist"""
errors = {}
if add:
for pair in add:
if pair not in self._freqtrade.pairlists.blacklist:
try:
expand_pairlist([pair], self._freqtrade.exchange.get_markets().keys())
self._freqtrade.pairlists.blacklist.append(pair)
except ValueError:
errors[pair] = {
'error_msg': f'Pair {pair} is not a valid wildcard.'}
else:
errors[pair] = {
'error_msg': f'Pair {pair} already in pairlist.'}
res = {'method': self._freqtrade.pairlists.name_list,
'length': len(self._freqtrade.pairlists.blacklist),
'blacklist': self._freqtrade.pairlists.blacklist,
'blacklist_expanded': self._freqtrade.pairlists.expanded_blacklist,
'errors': errors,
}
return res
@staticmethod
def _rpc_get_logs(limit: Optional[int]) -> Dict[str, Any]:
"""Returns the last X logs"""
if limit:
buffer = bufferHandler.buffer[-limit:]
else:
buffer = bufferHandler.buffer
records = [[datetime.fromtimestamp(r.created).strftime(DATETIME_PRINT_FORMAT),
r.created * 1000, r.name, r.levelname,
r.message + ('\n' + r.exc_text if r.exc_text else '')]
for r in buffer]
# Log format:
# [logtime-formatted, logepoch, logger-name, loglevel, message \n + exception]
# e.g. ["2020-08-27 11:35:01", 1598520901097.9397,
# "freqtrade.worker", "INFO", "Starting worker develop"]
return {'log_count': len(records), 'logs': records}
def _rpc_edge(self) -> List[Dict[str, Any]]:
""" Returns information related to Edge """
if not self._freqtrade.edge:
raise RPCException('Edge is not enabled.')
return self._freqtrade.edge.accepted_pairs()
@staticmethod
def _convert_dataframe_to_dict(strategy: str, pair: str, timeframe: str, dataframe: DataFrame,
last_analyzed: datetime) -> Dict[str, Any]:
has_content = len(dataframe) != 0
buy_signals = 0
sell_signals = 0
if has_content:
dataframe.loc[:, '__date_ts'] = dataframe.loc[:, 'date'].view(int64) // 1000 // 1000
# Move signal close to separate column when signal for easy plotting
if 'buy' in dataframe.columns:
buy_mask = (dataframe['buy'] == 1)
buy_signals = int(buy_mask.sum())
dataframe.loc[buy_mask, '_buy_signal_close'] = dataframe.loc[buy_mask, 'close']
if 'sell' in dataframe.columns:
sell_mask = (dataframe['sell'] == 1)
sell_signals = int(sell_mask.sum())
dataframe.loc[sell_mask, '_sell_signal_close'] = dataframe.loc[sell_mask, 'close']
dataframe = dataframe.replace([inf, -inf], NAN)
dataframe = dataframe.replace({NAN: None})
res = {
'pair': pair,
'timeframe': timeframe,
'timeframe_ms': timeframe_to_msecs(timeframe),
'strategy': strategy,
'columns': list(dataframe.columns),
'data': dataframe.values.tolist(),
'length': len(dataframe),
'buy_signals': buy_signals,
'sell_signals': sell_signals,
'last_analyzed': last_analyzed,
'last_analyzed_ts': int(last_analyzed.timestamp()),
'data_start': '',
'data_start_ts': 0,
'data_stop': '',
'data_stop_ts': 0,
}
if has_content:
res.update({
'data_start': str(dataframe.iloc[0]['date']),
'data_start_ts': int(dataframe.iloc[0]['__date_ts']),
'data_stop': str(dataframe.iloc[-1]['date']),
'data_stop_ts': int(dataframe.iloc[-1]['__date_ts']),
})
return res
def _rpc_analysed_dataframe(self, pair: str, timeframe: str,
limit: Optional[int]) -> Dict[str, Any]:
_data, last_analyzed = self._freqtrade.dataprovider.get_analyzed_dataframe(
pair, timeframe)
_data = _data.copy()
if limit:
_data = _data.iloc[-limit:]
return self._convert_dataframe_to_dict(self._freqtrade.config['strategy'],
pair, timeframe, _data, last_analyzed)
@staticmethod
def _rpc_analysed_history_full(config, pair: str, timeframe: str,
timerange: str) -> Dict[str, Any]:
timerange_parsed = TimeRange.parse_timerange(timerange)
_data = load_data(
datadir=config.get("datadir"),
pairs=[pair],
timeframe=timeframe,
timerange=timerange_parsed,
data_format=config.get('dataformat_ohlcv', 'json'),
)
if pair not in _data:
raise RPCException(f"No data for {pair}, {timeframe} in {timerange} found.")
from freqtrade.data.dataprovider import DataProvider
from freqtrade.resolvers.strategy_resolver import StrategyResolver
strategy = StrategyResolver.load_strategy(config)
strategy.dp = DataProvider(config, exchange=None, pairlists=None)
df_analyzed = strategy.analyze_ticker(_data[pair], {'pair': pair})
return RPC._convert_dataframe_to_dict(strategy.get_strategy_name(), pair, timeframe,
df_analyzed, arrow.Arrow.utcnow().datetime)
def _rpc_plot_config(self) -> Dict[str, Any]:
if (self._freqtrade.strategy.plot_config and
'subplots' not in self._freqtrade.strategy.plot_config):
self._freqtrade.strategy.plot_config['subplots'] = {}
return self._freqtrade.strategy.plot_config
@staticmethod
def _rpc_sysinfo() -> Dict[str, Any]:
return {
"cpu_pct": psutil.cpu_percent(interval=1, percpu=True),
"ram_pct": psutil.virtual_memory().percent
}
def test_fiat_convert_two_FIAT(mocker):
patch_coinmarketcap(mocker)
fiat_convert = CryptoToFiatConverter()
assert fiat_convert.get_price(crypto_symbol='USD',
fiat_symbol='EUR') == 0.0
def test_rpc_balance_handle(default_conf, mocker):
mock_balance = {
'BTC': {
'free': 10.0,
'total': 12.0,
'used': 2.0,
},
'ETH': {
'free': 1.0,
'total': 5.0,
'used': 4.0,
},
'PAX': {
'free': 5.0,
'total': 10.0,
'used': 5.0,
}
}
mocker.patch.multiple(
'freqtrade.rpc.fiat_convert.Market',
ticker=MagicMock(return_value={'price_usd': 15000.0}),
)
patch_exchange(mocker)
mocker.patch('freqtrade.rpc.rpc.CryptoToFiatConverter._find_price', return_value=15000.0)
mocker.patch('freqtrade.rpc.telegram.Telegram', MagicMock())
mocker.patch.multiple(
'freqtrade.exchange.Exchange',
get_balances=MagicMock(return_value=mock_balance),
get_ticker=MagicMock(
side_effect=lambda p, r: {'bid': 100} if p == "BTC/PAX" else {'bid': 0.01}),
get_valid_pair_combination=MagicMock(
side_effect=lambda a, b: f"{b}/{a}" if a == "PAX" else f"{a}/{b}")
)
freqtradebot = FreqtradeBot(default_conf)
patch_get_signal(freqtradebot, (True, False))
rpc = RPC(freqtradebot)
rpc._fiat_converter = CryptoToFiatConverter()
result = rpc._rpc_balance(default_conf['fiat_display_currency'])
assert prec_satoshi(result['total'], 12.15)
assert prec_satoshi(result['value'], 182250)
assert 'USD' == result['symbol']
assert result['currencies'] == [
{'currency': 'BTC',
'free': 10.0,
'balance': 12.0,
'used': 2.0,
'est_btc': 12.0,
},
{'free': 1.0,
'balance': 5.0,
'currency': 'ETH',
'est_btc': 0.05,
'used': 4.0
},
{'free': 5.0,
'balance': 10.0,
'currency': 'PAX',
'est_btc': 0.1,
'used': 5.0}
]
assert result['total'] == 12.15
def test_fiat_convert_same_currencies(mocker):
patch_coinmarketcap(mocker)
fiat_convert = CryptoToFiatConverter()
assert fiat_convert.get_price(crypto_symbol='USD',
fiat_symbol='USD') == 1.0
def test_loadcryptomap(mocker):
fiat_convert = CryptoToFiatConverter()
assert len(fiat_convert._cryptomap) == 2
assert fiat_convert._cryptomap["btc"] == "bitcoin"
def test_fiat_convert_unsupported_crypto(mocker, caplog):
mocker.patch('freqtrade.rpc.fiat_convert.CryptoToFiatConverter._cryptomap', return_value=[])
fiat_convert = CryptoToFiatConverter()
assert fiat_convert._find_price(crypto_symbol='CRYPTO_123', fiat_symbol='EUR') == 0.0
assert log_has('unsupported crypto-symbol CRYPTO_123 - returning 0.0', caplog)
class Telegram(RPC):
""" This class handles all telegram communication """
def __init__(self, freqtrade) -> None:
"""
Init the Telegram call, and init the super class RPC
:param freqtrade: Instance of a freqtrade bot
:return: None
"""
super().__init__(freqtrade)
self._updater: Updater = None
self._config = freqtrade.config
self._init()
if self._config.get('fiat_display_currency', None):
self._fiat_converter = CryptoToFiatConverter()
def _init(self) -> None:
"""
Initializes this module with the given config,
registers all known command handlers
and starts polling for message updates
"""
self._updater = Updater(token=self._config['telegram']['token'],
workers=0)
# Register command handler and start telegram message polling
handles = [
CommandHandler('status', self._status),
CommandHandler('profit', self._profit),
CommandHandler('balance', self._balance),
CommandHandler('start', self._start),
CommandHandler('stop', self._stop),
CommandHandler('forcesell', self._forcesell),
CommandHandler('forcebuy', self._forcebuy),
CommandHandler('performance', self._performance),
CommandHandler('daily', self._daily),
CommandHandler('count', self._count),
CommandHandler('reload_conf', self._reload_conf),
CommandHandler('whitelist', self._whitelist),
CommandHandler('help', self._help),
CommandHandler('version', self._version),
]
for handle in handles:
self._updater.dispatcher.add_handler(handle)
self._updater.start_polling(
clean=True,
bootstrap_retries=-1,
timeout=30,
read_latency=60,
)
logger.info('rpc.telegram is listening for following commands: %s',
[h.command for h in handles])
def cleanup(self) -> None:
"""
Stops all running telegram threads.
:return: None
"""
self._updater.stop()
def send_msg(self, msg: Dict[str, Any]) -> None:
""" Send a message to telegram channel """
if msg['type'] == RPCMessageType.BUY_NOTIFICATION:
if self._fiat_converter:
msg['stake_amount_fiat'] = self._fiat_converter.convert_amount(
msg['stake_amount'], msg['stake_currency'],
msg['fiat_currency'])
else:
msg['stake_amount_fiat'] = 0
message = ("*{exchange}:* Buying [{pair}]({market_url})\n"
"with limit `{limit:.8f}\n"
"({stake_amount:.6f} {stake_currency}").format(**msg)
if msg.get('fiat_currency', None):
message += ",{stake_amount_fiat:.3f} {fiat_currency}".format(
**msg)
message += ")`"
elif msg['type'] == RPCMessageType.SELL_NOTIFICATION:
msg['amount'] = round(msg['amount'], 8)
msg['profit_percent'] = round(msg['profit_percent'] * 100, 2)
message = ("*{exchange}:* Selling [{pair}]({market_url})\n"
"*Limit:* `{limit:.8f}`\n"
"*Amount:* `{amount:.8f}`\n"
"*Open Rate:* `{open_rate:.8f}`\n"
"*Current Rate:* `{current_rate:.8f}`\n"
"*Sell Reason:* `{sell_reason}`\n"
"*Profit:* `{profit_percent:.2f}%`").format(**msg)
# Check if all sell properties are available.
# This might not be the case if the message origin is triggered by /forcesell
if (all(prop in msg
for prop in ['gain', 'fiat_currency', 'stake_currency'])
and self._fiat_converter):
msg['profit_fiat'] = self._fiat_converter.convert_amount(
msg['profit_amount'], msg['stake_currency'],
msg['fiat_currency'])
message += ('` ({gain}: {profit_amount:.8f} {stake_currency}`'
'` / {profit_fiat:.3f} {fiat_currency})`').format(
**msg)
elif msg['type'] == RPCMessageType.STATUS_NOTIFICATION:
message = '*Status:* `{status}`'.format(**msg)
elif msg['type'] == RPCMessageType.WARNING_NOTIFICATION:
message = '*Warning:* `{status}`'.format(**msg)
elif msg['type'] == RPCMessageType.CUSTOM_NOTIFICATION:
message = '{status}'.format(**msg)
else:
raise NotImplementedError('Unknown message type: {}'.format(
msg['type']))
self._send_msg(message)
@authorized_only
def _status(self, bot: Bot, update: Update) -> None:
"""
Handler for /status.
Returns the current TradeThread status
:param bot: telegram bot
:param update: message update
:return: None
"""
# Check if additional parameters are passed
params = update.message.text.replace('/status', '').split(' ') \
if update.message.text else []
if 'table' in params:
self._status_table(bot, update)
return
try:
results = self._rpc_trade_status()
# pre format data
for result in results:
result['date'] = result['date'].humanize()
messages = [
"*Trade ID:* `{trade_id}`\n"
"*Current Pair:* [{pair}]({market_url})\n"
"*Open Since:* `{date}`\n"
"*Amount:* `{amount}`\n"
"*Open Rate:* `{open_rate:.8f}`\n"
"*Close Rate:* `{close_rate}`\n"
"*Current Rate:* `{current_rate:.8f}`\n"
"*Close Profit:* `{close_profit}`\n"
"*Current Profit:* `{current_profit:.2f}%`\n"
"*Open Order:* `{open_order}`".format(**result)
for result in results
]
for msg in messages:
self._send_msg(msg, bot=bot)
except RPCException as e:
self._send_msg(str(e), bot=bot)
@authorized_only
def _status_table(self, bot: Bot, update: Update) -> None:
"""
Handler for /status table.
Returns the current TradeThread status in table format
:param bot: telegram bot
:param update: message update
:return: None
"""
try:
df_statuses = self._rpc_status_table()
message = tabulate(df_statuses, headers='keys', tablefmt='simple')
self._send_msg(f"<pre>{message}</pre>", parse_mode=ParseMode.HTML)
except RPCException as e:
self._send_msg(str(e), bot=bot)
@authorized_only
def _daily(self, bot: Bot, update: Update) -> None:
"""
Handler for /daily <n>
Returns a daily profit (in BTC) over the last n days.
:param bot: telegram bot
:param update: message update
:return: None
"""
stake_cur = self._config['stake_currency']
fiat_disp_cur = self._config.get('fiat_display_currency', '')
try:
timescale = int(update.message.text.replace('/daily', '').strip())
except (TypeError, ValueError):
timescale = 7
try:
stats = self._rpc_daily_profit(timescale, stake_cur, fiat_disp_cur)
stats_tab = tabulate(stats,
headers=[
'Day', f'Profit {stake_cur}',
f'Profit {fiat_disp_cur}'
],
tablefmt='simple')
message = f'<b>Daily Profit over the last {timescale} days</b>:\n<pre>{stats_tab}</pre>'
self._send_msg(message, bot=bot, parse_mode=ParseMode.HTML)
except RPCException as e:
self._send_msg(str(e), bot=bot)
@authorized_only
def _profit(self, bot: Bot, update: Update) -> None:
"""
Handler for /profit.
Returns a cumulative profit statistics.
:param bot: telegram bot
:param update: message update
:return: None
"""
stake_cur = self._config['stake_currency']
fiat_disp_cur = self._config.get('fiat_display_currency', '')
try:
stats = self._rpc_trade_statistics(stake_cur, fiat_disp_cur)
profit_closed_coin = stats['profit_closed_coin']
profit_closed_percent = stats['profit_closed_percent']
profit_closed_fiat = stats['profit_closed_fiat']
profit_all_coin = stats['profit_all_coin']
profit_all_percent = stats['profit_all_percent']
profit_all_fiat = stats['profit_all_fiat']
trade_count = stats['trade_count']
first_trade_date = stats['first_trade_date']
latest_trade_date = stats['latest_trade_date']
avg_duration = stats['avg_duration']
best_pair = stats['best_pair']
best_rate = stats['best_rate']
# Message to display
markdown_msg = "*ROI:* Close trades\n" \
f"∙ `{profit_closed_coin:.8f} {stake_cur} "\
f"({profit_closed_percent:.2f}%)`\n" \
f"∙ `{profit_closed_fiat:.3f} {fiat_disp_cur}`\n" \
f"*ROI:* All trades\n" \
f"∙ `{profit_all_coin:.8f} {stake_cur} ({profit_all_percent:.2f}%)`\n" \
f"∙ `{profit_all_fiat:.3f} {fiat_disp_cur}`\n" \
f"*Total Trade Count:* `{trade_count}`\n" \
f"*First Trade opened:* `{first_trade_date}`\n" \
f"*Latest Trade opened:* `{latest_trade_date}`\n" \
f"*Avg. Duration:* `{avg_duration}`\n" \
f"*Best Performing:* `{best_pair}: {best_rate:.2f}%`"
self._send_msg(markdown_msg, bot=bot)
except RPCException as e:
self._send_msg(str(e), bot=bot)
@authorized_only
def _balance(self, bot: Bot, update: Update) -> None:
""" Handler for /balance """
try:
result = self._rpc_balance(
self._config.get('fiat_display_currency', ''))
output = ''
for currency in result['currencies']:
if currency['est_btc'] > 0.0001:
output += "*{currency}:*\n" \
"\t`Available: {available: .8f}`\n" \
"\t`Balance: {balance: .8f}`\n" \
"\t`Pending: {pending: .8f}`\n" \
"\t`Est. BTC: {est_btc: .8f}`\n".format(**currency)
else:
output += "*{currency}:* not showing <1$ amount \n".format(
**currency)
output += "\n*Estimated Value*:\n" \
"\t`BTC: {total: .8f}`\n" \
"\t`{symbol}: {value: .2f}`\n".format(**result)
self._send_msg(output, bot=bot)
except RPCException as e:
self._send_msg(str(e), bot=bot)
@authorized_only
def _start(self, bot: Bot, update: Update) -> None:
"""
Handler for /start.
Starts TradeThread
:param bot: telegram bot
:param update: message update
:return: None
"""
msg = self._rpc_start()
self._send_msg('Status: `{status}`'.format(**msg), bot=bot)
@authorized_only
def _stop(self, bot: Bot, update: Update) -> None:
"""
Handler for /stop.
Stops TradeThread
:param bot: telegram bot
:param update: message update
:return: None
"""
msg = self._rpc_stop()
self._send_msg('Status: `{status}`'.format(**msg), bot=bot)
@authorized_only
def _reload_conf(self, bot: Bot, update: Update) -> None:
"""
Handler for /reload_conf.
Triggers a config file reload
:param bot: telegram bot
:param update: message update
:return: None
"""
msg = self._rpc_reload_conf()
self._send_msg('Status: `{status}`'.format(**msg), bot=bot)
@authorized_only
def _forcesell(self, bot: Bot, update: Update) -> None:
"""
Handler for /forcesell <id>.
Sells the given trade at current price
:param bot: telegram bot
:param update: message update
:return: None
"""
trade_id = update.message.text.replace('/forcesell', '').strip()
try:
self._rpc_forcesell(trade_id)
except RPCException as e:
self._send_msg(str(e), bot=bot)
@authorized_only
def _forcebuy(self, bot: Bot, update: Update) -> None:
"""
Handler for /forcebuy <asset> <price>.
Buys a pair trade at the given or current price
:param bot: telegram bot
:param update: message update
:return: None
"""
message = update.message.text.replace('/forcebuy', '').strip().split()
pair = message[0]
price = float(message[1]) if len(message) > 1 else None
try:
self._rpc_forcebuy(pair, price)
except RPCException as e:
self._send_msg(str(e), bot=bot)
@authorized_only
def _performance(self, bot: Bot, update: Update) -> None:
"""
Handler for /performance.
Shows a performance statistic from finished trades
:param bot: telegram bot
:param update: message update
:return: None
"""
try:
trades = self._rpc_performance()
stats = '\n'.join(
'{index}.\t<code>{pair}\t{profit:.2f}% ({count})</code>'.
format(index=i + 1,
pair=trade['pair'],
profit=trade['profit'],
count=trade['count']) for i, trade in enumerate(trades))
message = '<b>Performance:</b>\n{}'.format(stats)
self._send_msg(message, parse_mode=ParseMode.HTML)
except RPCException as e:
self._send_msg(str(e), bot=bot)
@authorized_only
def _count(self, bot: Bot, update: Update) -> None:
"""
Handler for /count.
Returns the number of trades running
:param bot: telegram bot
:param update: message update
:return: None
"""
try:
trades = self._rpc_count()
message = tabulate(
{
'current': [len(trades)],
'max': [self._config['max_open_trades']],
'total stake': [
sum((trade.open_rate * trade.amount)
for trade in trades)
]
},
headers=['current', 'max', 'total stake'],
tablefmt='simple')
message = "<pre>{}</pre>".format(message)
logger.debug(message)
self._send_msg(message, parse_mode=ParseMode.HTML)
except RPCException as e:
self._send_msg(str(e), bot=bot)
@authorized_only
def _whitelist(self, bot: Bot, update: Update) -> None:
"""
Handler for /whitelist
Shows the currently active whitelist
"""
try:
whitelist = self._rpc_whitelist()
message = f"Using whitelist `{whitelist['method']}` with {whitelist['length']} pairs\n"
message += f"`{', '.join(whitelist['whitelist'])}`"
logger.debug(message)
self._send_msg(message)
except RPCException as e:
self._send_msg(str(e), bot=bot)
@authorized_only
def _help(self, bot: Bot, update: Update) -> None:
"""
Handler for /help.
Show commands of the bot
:param bot: telegram bot
:param update: message update
:return: None
"""
message = "*/start:* `Starts the trader`\n" \
"*/stop:* `Stops the trader`\n" \
"*/status [table]:* `Lists all open trades`\n" \
" *table :* `will display trades in a table`\n" \
"*/profit:* `Lists cumulative profit from all finished trades`\n" \
"*/forcesell <trade_id>|all:* `Instantly sells the given trade or all trades, " \
"regardless of profit`\n" \
"*/performance:* `Show performance of each finished trade grouped by pair`\n" \
"*/daily <n>:* `Shows profit or loss per day, over the last n days`\n" \
"*/count:* `Show number of trades running compared to allowed number of trades`" \
"\n" \
"*/balance:* `Show account balance per currency`\n" \
"*/reload_conf:* `Reload configuration file` \n" \
"*/whitelist:* `Show current whitelist` \n" \
"*/help:* `This help message`\n" \
"*/version:* `Show version`"
self._send_msg(message, bot=bot)
@authorized_only
def _version(self, bot: Bot, update: Update) -> None:
"""
Handler for /version.
Show version information
:param bot: telegram bot
:param update: message update
:return: None
"""
self._send_msg('*Version:* `{}`'.format(__version__), bot=bot)
def _send_msg(self,
msg: str,
bot: Bot = None,
parse_mode: ParseMode = ParseMode.MARKDOWN) -> None:
"""
Send given markdown message
:param msg: message
:param bot: alternative bot
:param parse_mode: telegram parse mode
:return: None
"""
bot = bot or self._updater.bot
keyboard = [['/daily', '/profit', '/balance'],
['/status', '/status table', '/performance'],
['/count', '/start', '/stop', '/help']]
reply_markup = ReplyKeyboardMarkup(keyboard)
try:
try:
bot.send_message(self._config['telegram']['chat_id'],
text=msg,
parse_mode=parse_mode,
reply_markup=reply_markup)
except NetworkError as network_err:
# Sometimes the telegram server resets the current connection,
# if this is the case we send the message again.
logger.warning(
'Telegram NetworkError: %s! Trying one more time.',
network_err.message)
bot.send_message(self._config['telegram']['chat_id'],
text=msg,
parse_mode=parse_mode,
reply_markup=reply_markup)
except TelegramError as telegram_err:
logger.warning('TelegramError: %s! Giving up on that message.',
telegram_err.message)
def test_fiat_convert_is_supported(mocker):
fiat_convert = CryptoToFiatConverter()
assert fiat_convert._is_supported_fiat(fiat='USD') is True
assert fiat_convert._is_supported_fiat(fiat='usd') is True
assert fiat_convert._is_supported_fiat(fiat='abc') is False
assert fiat_convert._is_supported_fiat(fiat='ABC') is False
