thrillwiki_django_no_react/backend/config/settings/third_party.py

"""
Third-party application configuration for thrillwiki project.

This module configures third-party Django applications including:
- django-allauth (authentication)
- Celery (task queue)
- Health checks
- Tailwind CSS
- Cloudflare Images
- Road Trip service

Why python-decouple?
- Already used in base.py for consistency
- Simpler API than django-environ
- Sufficient for our configuration needs
- Better separation of config from code
"""

from decouple import config

# =============================================================================
# Django Allauth Configuration
# =============================================================================
# https://django-allauth.readthedocs.io/

SITE_ID = 1

# Signup fields configuration
# The asterisks indicate required fields
ACCOUNT_SIGNUP_FIELDS = ["email*", "username*", "password1*", "password2*"]

# Login methods - allow both email and username
ACCOUNT_LOGIN_METHODS = {"email", "username"}

# Email verification settings
ACCOUNT_EMAIL_VERIFICATION = config(
    "ACCOUNT_EMAIL_VERIFICATION", default="mandatory"
)
ACCOUNT_EMAIL_VERIFICATION_SUPPORTS_CHANGE = True
ACCOUNT_EMAIL_VERIFICATION_SUPPORTS_RESEND = True

# Security settings
ACCOUNT_REAUTHENTICATION_REQUIRED = True
ACCOUNT_EMAIL_NOTIFICATIONS = True
ACCOUNT_EMAIL_UNKNOWN_ACCOUNTS = False

# Redirect URLs
LOGIN_REDIRECT_URL = config("LOGIN_REDIRECT_URL", default="/")
ACCOUNT_LOGOUT_REDIRECT_URL = config("ACCOUNT_LOGOUT_REDIRECT_URL", default="/")

# Custom adapters for extending allauth behavior
ACCOUNT_ADAPTER = "apps.accounts.adapters.CustomAccountAdapter"
SOCIALACCOUNT_ADAPTER = "apps.accounts.adapters.CustomSocialAccountAdapter"

# Social account provider settings
SOCIALACCOUNT_PROVIDERS = {
    "google": {
        "SCOPE": [
            "profile",
            "email",
        ],
        "AUTH_PARAMS": {"access_type": "online"},
    },
    "discord": {
        "SCOPE": ["identify", "email"],
        "OAUTH_PKCE_ENABLED": True,
    },
}

# Additional social account settings
SOCIALACCOUNT_LOGIN_ON_GET = True
SOCIALACCOUNT_AUTO_SIGNUP = False
SOCIALACCOUNT_STORE_TOKENS = True

# =============================================================================
# Celery Configuration
# =============================================================================
# Celery task queue settings (actual Celery config is in config/celery.py)

CELERY_BROKER_URL = config("REDIS_URL", default="redis://localhost:6379/1")
CELERY_RESULT_BACKEND = config("REDIS_URL", default="redis://localhost:6379/1")

# Task settings for test environments
CELERY_TASK_ALWAYS_EAGER = config(
    "CELERY_TASK_ALWAYS_EAGER", default=False, cast=bool
)
CELERY_TASK_EAGER_PROPAGATES = config(
    "CELERY_TASK_EAGER_PROPAGATES", default=False, cast=bool
)

# =============================================================================
# Health Check Configuration
# =============================================================================
# https://django-health-check.readthedocs.io/

HEALTH_CHECK = {
    "DISK_USAGE_MAX": config("HEALTH_CHECK_DISK_USAGE_MAX", default=90, cast=int),
    "MEMORY_MIN": config("HEALTH_CHECK_MEMORY_MIN", default=100, cast=int),
}

# Custom health check backends
HEALTH_CHECK_BACKENDS = [
    "health_check.db",
    "health_check.cache",
    "health_check.storage",
    "core.health_checks.custom_checks.CacheHealthCheck",
    "core.health_checks.custom_checks.DatabasePerformanceCheck",
    "core.health_checks.custom_checks.ApplicationHealthCheck",
    "core.health_checks.custom_checks.ExternalServiceHealthCheck",
    "core.health_checks.custom_checks.DiskSpaceHealthCheck",
]

# =============================================================================
# Tailwind CSS Configuration
# =============================================================================
# https://django-tailwind.readthedocs.io/

TAILWIND_CLI_CONFIG_FILE = "tailwind.config.js"
TAILWIND_CLI_SRC_CSS = "static/css/src/input.css"
TAILWIND_CLI_DIST_CSS = "css/tailwind.css"

# =============================================================================
# Cloudflare Images Configuration
# =============================================================================
# https://developers.cloudflare.com/images/

CLOUDFLARE_IMAGES = {
    "ACCOUNT_ID": config("CLOUDFLARE_IMAGES_ACCOUNT_ID", default=""),
    "API_TOKEN": config("CLOUDFLARE_IMAGES_API_TOKEN", default=""),
    "ACCOUNT_HASH": config("CLOUDFLARE_IMAGES_ACCOUNT_HASH", default=""),
    # Optional settings
    "DEFAULT_VARIANT": config("CLOUDFLARE_IMAGES_DEFAULT_VARIANT", default="public"),
    "UPLOAD_TIMEOUT": config("CLOUDFLARE_IMAGES_UPLOAD_TIMEOUT", default=300, cast=int),
    "WEBHOOK_SECRET": config("CLOUDFLARE_IMAGES_WEBHOOK_SECRET", default=""),
    "CLEANUP_EXPIRED_HOURS": config(
        "CLOUDFLARE_IMAGES_CLEANUP_HOURS", default=24, cast=int
    ),
    "MAX_FILE_SIZE": config(
        "CLOUDFLARE_IMAGES_MAX_FILE_SIZE", default=10 * 1024 * 1024, cast=int
    ),
    "ALLOWED_FORMATS": ["jpeg", "png", "gif", "webp"],
    "REQUIRE_SIGNED_URLS": config(
        "CLOUDFLARE_IMAGES_REQUIRE_SIGNED_URLS", default=False, cast=bool
    ),
    "DEFAULT_METADATA": {},
}

# =============================================================================
# Road Trip Service Configuration
# =============================================================================
# Settings for the road trip planning service using OpenStreetMap

ROADTRIP_CACHE_TIMEOUT = config(
    "ROADTRIP_CACHE_TIMEOUT", default=3600 * 24, cast=int
)  # 24 hours for geocoding
ROADTRIP_ROUTE_CACHE_TIMEOUT = config(
    "ROADTRIP_ROUTE_CACHE_TIMEOUT", default=3600 * 6, cast=int
)  # 6 hours for routes
ROADTRIP_MAX_REQUESTS_PER_SECOND = config(
    "ROADTRIP_MAX_REQUESTS_PER_SECOND", default=1, cast=int
)  # Respect OSM rate limits
ROADTRIP_USER_AGENT = config(
    "ROADTRIP_USER_AGENT", default="ThrillWiki/1.0 (https://thrillwiki.com)"
)
ROADTRIP_REQUEST_TIMEOUT = config(
    "ROADTRIP_REQUEST_TIMEOUT", default=10, cast=int
)  # seconds
ROADTRIP_MAX_RETRIES = config("ROADTRIP_MAX_RETRIES", default=3, cast=int)
ROADTRIP_BACKOFF_FACTOR = config("ROADTRIP_BACKOFF_FACTOR", default=2, cast=int)

# =============================================================================
# Autocomplete Configuration
# =============================================================================
# django-autocomplete-light settings

AUTOCOMPLETE_BLOCK_UNAUTHENTICATED = config(
    "AUTOCOMPLETE_BLOCK_UNAUTHENTICATED", default=False, cast=bool
)

# =============================================================================
# Frontend Configuration
# =============================================================================

FRONTEND_DOMAIN = config("FRONTEND_DOMAIN", default="https://thrillwiki.com")