forked from waifu/kemoverse
58 lines
1.8 KiB
Python
58 lines
1.8 KiB
Python
'''Essentials for the bot to function'''
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import configparser
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import json
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from os import environ, path
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class ConfigError(Exception):
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'''Could not find config file'''
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def get_config_file() -> str:
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'''Gets the path to the config file in the current environment'''
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env: str | None = environ.get('KEMOVERSE_ENV')
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if not env:
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raise ConfigError('Error: KEMOVERSE_ENV is unset')
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if not (env in ['prod', 'dev']):
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raise ConfigError(f'Error: Invalid environment: {env}')
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config_path: str = f'config_{env}.ini'
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if not path.isfile(config_path):
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raise ConfigError(f'Could not find {config_path}')
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return config_path
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def get_rarity_to_weight(
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config_section: configparser.SectionProxy) -> dict[int, float]:
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"""Parses Rarity_X keys from config and returns a {rarity: weight} dict."""
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rarity_weights = {}
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for key, value in config_section.items():
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if key.startswith("rarity_"):
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rarity = int(key.removeprefix("rarity_"))
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rarity_weights[rarity] = float(value)
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return rarity_weights
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config = configparser.ConfigParser()
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config.read(get_config_file())
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# Username for the bot
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USER = config['credentials']['User'].lower()
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# API key for the bot
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KEY = config['credentials']['Token']
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# Bot's Misskey instance URL
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INSTANCE = config['credentials']['Instance'].lower()
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# Fedi handles in the traditional 'user@domain.tld' style, allows these users
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# to use extra admin exclusive commands with the bot
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ADMINS = json.loads(config['application']['DefaultAdmins'])
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# SQLite Database location
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DB_PATH = config['application']['DatabaseLocation']
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NOTIFICATION_POLL_INTERVAL = int(config['notification']['PollInterval'])
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NOTIFICATION_BATCH_SIZE = int(config['notification']['BatchSize'])
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GACHA_ROLL_INTERVAL = int(config['gacha']['RollInterval'])
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RARITY_TO_WEIGHT = get_rarity_to_weight(config['gacha'])
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