async def single_prompt(cvar: ConfigVar):
if cvar.required or single_key:
if cvar.key == "strategy_file_path":
val = await self._import_or_create_strategy_config()
elif cvar.key == "wallet":
wallets = list_wallets()
if len(wallets) > 0:
val = await self._unlock_wallet()
else:
val = await self._create_or_import_wallet()
logging.getLogger("hummingbot.public_eth_address").info(
val)
else:
val = await self.app.prompt(prompt=cvar.prompt,
is_password=cvar.is_secure)
if not cvar.validate(val):
self.app.log("%s is not a valid %s value" %
(val, cvar.key))
val = await single_prompt(cvar)
else:
val = cvar.value
if val is None or (isinstance(val, string_types)
and len(val) == 0):
val = cvar.default
return val
async def _unlock_wallet(self):
choice = await self.app.prompt(
prompt=
"Would you like to unlock your previously saved wallet? (y/n) >>> "
)
if choice.lower() == "y":
wallets = list_wallets()
self.app.log("Existing wallets:")
self.list(obj="wallets")
if len(wallets) == 1:
public_key = wallets[0]
else:
public_key = await self.app.prompt(
prompt="Which wallet would you like to import ? >>> ")
password = await self.app.prompt(prompt="Enter your password >>> ",
is_password=True)
try:
acct = unlock_wallet(public_key=public_key, password=password)
self.app.log("Wallet %s unlocked" % (acct.address, ))
self.acct = acct
return self.acct.address
except Exception as e:
self.app.log("Cannot unlock wallet. Please try again.")
result = await self._unlock_wallet()
return result
else:
value = await self._create_or_import_wallet()
return value
def list(self, obj: str):
if obj == "wallets":
wallets = list_wallets()
if len(wallets) == 0:
self.app.log(
'Wallet not available. Please configure your wallet (Enter "config wallet")'
)
else:
self.app.log('\n'.join(wallets))
elif obj == "exchanges":
if len(EXCHANGES) == 0:
self.app.log("No exchanges available")
else:
self.app.log('\n'.join(EXCHANGES))
elif obj == "configs":
self.app.log('\n'.join(load_required_configs().keys()))
elif obj == "trades":
lines = []
if self.strategy is None:
self.app.log("No strategy available, cannot show past trades.")
else:
if len(self.strategy.trades) > 0:
df = Trade.to_pandas(self.strategy.trades)
df_lines = str(df).split("\n")
lines.extend(["", " Past trades:"] +
[" " + line for line in df_lines])
else:
lines.extend([" No past trades."])
self.app.log("\n".join(lines))
else:
self.help("list")
async def inner_loop(_keys: List[str]):
for key in _keys:
current_strategy: str = in_memory_config_map.get(
"strategy").value
strategy_cm: Dict[str, ConfigVar] = get_strategy_config_map(
current_strategy)
if key in in_memory_config_map:
cv: ConfigVar = in_memory_config_map.get(key)
elif key in global_config_map:
cv: ConfigVar = global_config_map.get(key)
else:
cv: ConfigVar = strategy_cm.get(key)
if key == "wallet":
wallets = list_wallets()
if len(wallets) > 0:
value = await self._unlock_wallet()
else:
value = await self._create_or_import_wallet()
logging.getLogger("hummingbot.public_eth_address").info(
value)
elif key == "strategy_file_path":
value = await self._import_or_create_strategy_config()
else:
value = await single_prompt(cv)
cv.value = parse_cvar_value(cv, value)
if not self.config_complete:
await inner_loop(self._get_empty_configs())
def list(self, obj: str):
if obj == "wallets":
wallets = list_wallets()
if len(wallets) == 0:
self.app.log('Wallet not available. Please configure your wallet (Enter "config wallet")')
else:
self.app.log('\n'.join(wallets))
elif obj == "exchanges":
if len(EXCHANGES) == 0:
self.app.log("No exchanges available")
else:
self.app.log('\n'.join(EXCHANGES))
elif obj == "configs":
self.app.log('\n'.join(load_required_configs().keys()))
else:
self.help("list")
def list(self, obj: str):
if obj == "wallets":
wallets = list_wallets()
if len(wallets) == 0:
self.app.log(
'Wallet not available. Please configure your wallet (Enter "config wallet")'
)
else:
self.app.log('\n'.join(wallets))
elif obj == "exchanges":
if len(EXCHANGES) == 0:
self.app.log("No exchanges available")
else:
self.app.log('\n'.join(EXCHANGES))
elif obj == "configs":
columns: List[str] = ["Key", "Current Value"]
global_cvs: List[ConfigVar] = list(
in_memory_config_map.values()) + list(
global_config_map.values())
global_data: List[List[str, Any]] = [[
cv.key,
len(str(cv.value)) * "*" if cv.is_secure else str(cv.value)
] for cv in global_cvs]
global_df: pd.DataFrame = pd.DataFrame(data=global_data,
columns=columns)
self.app.log("\nglobal configs:")
self.app.log(str(global_df))
strategy = in_memory_config_map.get("strategy").value
if strategy:
strategy_cvs: List[ConfigVar] = get_strategy_config_map(
strategy).values()
strategy_data: List[List[str, Any]] = [[
cv.key,
len(str(cv.value)) * "*" if cv.is_secure else str(cv.value)
] for cv in strategy_cvs]
strategy_df: pd.DataFrame = pd.DataFrame(data=strategy_data,
columns=columns)
self.app.log(f"\n{strategy} strategy configs:")
self.app.log(str(strategy_df))
self.app.log("\n")
elif obj == "trades":
lines = []
if self.strategy is None:
self.app.log("No strategy available, cannot show past trades.")
else:
if len(self.strategy.trades) > 0:
df = Trade.to_pandas(self.strategy.trades)
df_lines = str(df).split("\n")
lines.extend(["", " Past trades:"] +
[" " + line for line in df_lines])
else:
lines.extend([" No past trades."])
self.app.log("\n".join(lines))
else:
self.help("list")
def _wallet_address_completer(self):
return WordCompleter(list_wallets(), ignore_case=True)