Luke Tainton
f611b685b3
* fix(config): return None if env var is empty or non-existent * chore: fix pylint issues * fix: add unit test for non-existent env vars
101 lines
2.9 KiB
Python
101 lines
2.9 KiB
Python
"""Configuration module."""
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import os
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from app.utils.helpers import validate_email_syntax
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class Config:
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"""Configuration module."""
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def __init__(self) -> None:
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"""Configuration module."""
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# Sentry config needs to be processed first for loop prevention.
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self.__sentry_dsn: str = os.environ.get("SENTRY_DSN", "")
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self.__sentry_enabled: bool = bool(
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os.environ.get("SENTRY_ENABLED", "False").upper() == "TRUE"
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and self.__sentry_dsn != ""
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)
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@property
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def environment(self) -> str:
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"""Returns the current app lifecycle."""
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return os.environ.get("APP_LIFECYCLE", "DEV").upper()
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@property
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def version(self) -> str:
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"""Returns the current app version."""
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return os.environ["APP_VERSION"]
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@property
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def sentry_enabled(self) -> bool:
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"""Returns True if Sentry SDK is enabled, else False."""
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return self.__sentry_enabled
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@property
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def sentry_dsn(self) -> str:
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"""Returns the Sentry DSN value if Sentry SDK is enabled AND
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Sentry DSN is set, else blank string."""
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if not self.__sentry_enabled:
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return ""
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return self.__sentry_dsn
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@property
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def bot_name(self) -> str:
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"""Returns the bot name."""
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return os.environ["BOT_NAME"]
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@property
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def webex_token(self) -> str:
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"""Returns the Webex API key."""
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return os.environ["WEBEX_API_KEY"]
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@property
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def admin_first_name(self) -> str:
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"""Returns the first name of the bot admin."""
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return os.environ["ADMIN_FIRST_NAME"]
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@property
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def admin_emails(self) -> list:
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"""Returns a list of admin email addresses."""
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return os.environ["ADMIN_EMAIL"].split(",")
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@property
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def n8n_webhook_url(self) -> str:
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"""Returns the n8n webhook URL."""
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return os.environ["N8N_WEBHOOK_URL"]
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@property
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def approved_users(self) -> list | None:
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"""Returns a list of approved users."""
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_emails: list[str] = os.environ.get("APPROVED_USERS", "").split(",")
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_emails: list[str] = [i.strip() for i in _emails if i]
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if not _emails:
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return None
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emails = [i for i in _emails if validate_email_syntax(i)]
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return emails
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@property
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def approved_rooms(self) -> list | None:
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"""Returns a list of approved rooms."""
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_rooms: list[str] = os.environ.get("APPROVED_ROOMS", "").split(",")
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rooms: list[str] = [i.strip() for i in _rooms if i]
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if not rooms:
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return None
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return rooms
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@property
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def approved_domains(self) -> list | None:
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"""Returns a list of approved domains."""
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_domains: list[str] = os.environ.get("APPROVED_DOMAINS", "").split(",")
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domains: list[str] = [i.strip() for i in _domains if i]
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if not domains:
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return None
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return domains
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config: Config = Config()
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