"""
Django settings for teilchensammler project.

For more information on this file, see
https://docs.djangoproject.com/en/5.1/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/5.1/ref/settings/
"""

import os
from pathlib import Path

import environ
import structlog

BASE_DIR = Path(__file__).resolve().parent.parent

env = environ.Env(
    DEBUG=(bool, False),
    DEPLOYMENT=(str, "DEV"),
)
env.read_env(env.str("ENV_PATH", BASE_DIR / ".env"))  # pyright: ignore[reportArgumentType]

# See https://docs.djangoproject.com/en/5.1/howto/deployment/checklist/

SECRET_KEY = env("SECRET_KEY")
DEBUG = env("DEBUG")
DEPLOYMENT = str(env("DEPLOYMENT")).upper()

ALLOWED_HOSTS = []
SESSION_COOKIE_SECURE = True
CSRF_COOKIE_SECURE = True

# Application definition

INSTALLED_APPS = [
    "django_structlog",
    "django.contrib.admin",
    "django.contrib.auth",
    "django.contrib.contenttypes",
    "django.contrib.sessions",
    "django.contrib.messages",
    "django.contrib.staticfiles",
    "collector.apps.CollectorConfig",
]
if DEPLOYMENT == "DEV":
    INSTALLED_APPS += [
        "django_extensions",
        "debug_toolbar",
    ]
    SHELL_PLUS = "ipython"

MIDDLEWARE = [
    "django_structlog.middlewares.RequestMiddleware",
    "django.middleware.security.SecurityMiddleware",
    "django.contrib.sessions.middleware.SessionMiddleware",
    "django.middleware.common.CommonMiddleware",
    "django.middleware.csrf.CsrfViewMiddleware",
    "django.contrib.auth.middleware.AuthenticationMiddleware",
    "django.contrib.messages.middleware.MessageMiddleware",
    "django.middleware.clickjacking.XFrameOptionsMiddleware",
]
if DEPLOYMENT == "DEV":
    MIDDLEWARE += [
        "debug_toolbar.middleware.DebugToolbarMiddleware",
    ]
    INTERNAL_IPS = [
        "127.0.0.1",
    ]

ROOT_URLCONF = "config.urls"

TEMPLATES = [
    {
        "BACKEND": "django.template.backends.django.DjangoTemplates",
        "DIRS": [],
        "APP_DIRS": True,
        "OPTIONS": {
            "context_processors": [
                "django.template.context_processors.debug",
                "django.template.context_processors.request",
                "django.contrib.auth.context_processors.auth",
                "django.contrib.messages.context_processors.messages",
            ],
        },
    },
]

WSGI_APPLICATION = "config.wsgi.application"

# Database
# https://docs.djangoproject.com/en/5.1/ref/settings/#databases
DATABASES = {
    "default": env.db(),
}

# Internationalization
# https://docs.djangoproject.com/en/5.1/topics/i18n/
LANGUAGE_CODE = "en-us"
TIME_ZONE = "Europe/Berlin"
USE_I18N = False
USE_TZ = True

# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/5.1/howto/static-files/
STATIC_URL = "static/"

# Default primary key field type
# https://docs.djangoproject.com/en/5.1/ref/settings/#default-auto-field
DEFAULT_AUTO_FIELD = "django.db.models.BigAutoField"

LOGGING = {
    "version": 1,
    "disable_existing_loggers": True,
    "formatters": {
        "logftm_formatter": {
            "()": structlog.stdlib.ProcessorFormatter,
            "processor": structlog.processors.LogfmtRenderer(sort_keys=True, key_order=["level", "event"]),
        },
    },
    "handlers": {
        "console": {
            "class": "logging.StreamHandler",
            "formatter": "logftm_formatter",
        },
    },
    "loggers": {
        "django_structlog": {
            "handlers": ["console"],
            "level": "DEBUG",
        },
        "root": {
            "handlers": ["console"],
            "level": "DEBUG",
        },
    },
}

structlog.configure(
    processors=[
        structlog.contextvars.merge_contextvars,
        structlog.stdlib.filter_by_level,
        structlog.processors.TimeStamper(fmt="iso"),
        structlog.stdlib.add_logger_name,
        structlog.stdlib.add_log_level,
        structlog.stdlib.PositionalArgumentsFormatter(),
        structlog.processors.StackInfoRenderer(),
        structlog.processors.format_exc_info,
        structlog.processors.UnicodeDecoder(),
        structlog.stdlib.ProcessorFormatter.wrap_for_formatter,
    ],
    logger_factory=structlog.stdlib.LoggerFactory(),
    cache_logger_on_first_use=True,
)
os.makedirs(BASE_DIR / "logs", exist_ok=True)

# DJANGO_STRUCTLOG_COMMAND_LOGGING_ENABLED = True