def run(self, event):
if event.command_args.count(" ") == 0:
number = event.command_args
lang = "american"
elif event.command_args.split()[1].lower() in ["british", "english"]:
number = event.command_args.split()[0]
lang = "english"
elif event.command_args.split()[1].lower() in ["european", "french"]:
number = event.command_args.split()[0]
lang = "european"
else:
number = event.command_args.split()[0]
lang = "american"
if Commons.check_numbers(number):
number = number
elif Commons.check_calculation(number):
function_dispatcher = event.server.hallo.function_dispatcher
calc_func = function_dispatcher.get_function_by_name("calc")
calc_obj = function_dispatcher.get_function_object(
calc_func) # type: Calculate
number = calc_obj.process_calculation(number)
else:
return event.create_response(
"Error, you must enter a valid number or calculation.")
return event.create_response(self.number_word(number, lang) + ".")
def passive_run(self, event, hallo_obj):
"""Replies to an event not directly addressed to the bot."""
if not isinstance(event, EventMessage):
return
# Check if fullLine is a calculation, and is not just numbers, and contains numbers.
if not Commons.check_calculation(event.text):
return None
if Commons.check_numbers(event.text.replace(".", "")):
return None
if not any([
char in event.text
for char in [str(x) for x in range(10)] + ["e", "pi"]
]):
return None
# Clean up the line and feed to the calculator.
calc = event.text.replace(" ", "").lower()
try:
self.preflight_checks(calc)
answer = self.process_calculation(calc)
return event.create_response(answer)
except Exception as e:
logger.error("Passive calc failed: ", exc_info=e)
return None
def test_check_numbers__invalid(calculation):
assert not Commons.check_numbers(calculation), (
"Invalid string judged to be calculation, " + calculation)
def test_check_numbers__valid(calculation):
assert Commons.check_numbers(calculation), (
"Valid string judged to be not calculation, " + calculation)
