Files
unbelievaselfbot/bot/parsers.py

105 lines
3.9 KiB
Python

import logging
import re
from abc import ABC
import discord
from bot import constants
logger = logging.getLogger(__file__)
logger.setLevel(constants.LOGGING_LEVEL)
class BaseMessage(object):
"""
Abstract base class for message data parsing.
"""
def __init__(self, message: discord.Message) -> None:
self.message = message
@classmethod
def check_valid(cls, message: discord.Message) -> bool:
"""
Check whether a message applies to this type of BaseMessage subclass.
:return: True if this BaseMessage implementer works with the message.
"""
raise NotImplementedError()
class EmbedMessage(BaseMessage, ABC):
"""
A message that has a embed inside of it. Most messages are of this type.
"""
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.embed = self.message.embeds[0]
class TaskCooldownMessage(EmbedMessage):
COOLDOWN_REGEX = re.compile(r'You cannot (work|be a slut|commit a crime) for ([\w\s]+)\.')
DURATION_REGEX = re.compile(r'(\d+) (hour|minute|second)s?(?: and (\d+) (hour|minute|second)s?)?')
DELAY = 2
__durations = {'hour': 3600, 'minute': 60, 'second': 1}
__task_parsings = {'work': '$work', 'be a slut': '$slut', 'commit a crime': '$crime'}
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
match = re.search(TaskCooldownMessage.COOLDOWN_REGEX, self.embed.description)
self.duration_unparsed = match.group(2)
duration_match = re.match(TaskCooldownMessage.DURATION_REGEX, self.duration_unparsed)
# Process the 1-2 groups found and calculate the duration
self.duration = 0
groups = len(list(filter(lambda s: s is not None, duration_match.groups())))
for i in range(0, groups // 2):
x, y = (i * 2) + 1, (i * 2) + 2
self.duration += int(duration_match.group(x)) * TaskCooldownMessage.__durations[duration_match.group(y)]
self.task_type = TaskCooldownMessage.__task_parsings[match.group(1)]
self.available_at = self.message.created_at.timestamp() + self.duration + TaskCooldownMessage.DELAY
@classmethod
def check_valid(cls, message: discord.Message) -> bool:
"""Checks whether a Message object is a bot's income task cooldown response."""
return len(message.embeds) > 0 \
and message.embeds[0].description != discord.Embed.Empty \
and message.embeds[0].description.startswith('<:stopwatch:630927808843218945> You cannot')
class TaskResponse(EmbedMessage):
MONEY_REGEX = re.compile(r'\$([0-9,]+)')
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.change = 0
money_match = re.search(TaskResponse.MONEY_REGEX, self.embed.description)
if money_match:
change = int(money_match.group(1).replace(',', ''))
if self.embed.colour.value == 6732650:
self.change += change
elif self.embed.colour.value == 15684432:
self.change -= change
def log_message(self, name: str = None) -> str:
return ('' if name is None else name + ' ') + ('Gained $' if self.change >= 0 else 'Lost $') + str(self.change)
@classmethod
def check_valid(cls, message: discord.Message) -> bool:
"""Checks that the message is a Bot Income Task response, denoting a amount of income or fine."""
if len(message.embeds) > 0:
embed = message.embeds[0]
return embed.colour.value in [6732650, 15684432] \
and all(sub not in embed.description.lower() for sub in ['deposited', 'received your', 'withdrew']) \
and not embed.description.startswith('<:') \
and re.search(cls.MONEY_REGEX, embed.description) is not None
def __repr__(self) -> str:
return f'TaskResponse(change={self.change})'