from pathlib import Path

import pymysql

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


INSTALLED_APPS = [
    "whitenoise.runserver_nostatic",
    "tracker.apps.TrackerConfig",
    "rest_framework",
    "django.contrib.admin",
    "django.contrib.auth",
    "django.contrib.contenttypes",
    "django.contrib.sessions",
    "django.contrib.messages",
    "django.contrib.staticfiles",
]

MIDDLEWARE = [
    "django.middleware.security.SecurityMiddleware",
    "whitenoise.middleware.WhiteNoiseMiddleware",
    "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",
]

STATICFILES_STORAGE = "whitenoise.storage.CompressedManifestStaticFilesStorage"

ROOT_URLCONF = "net_worth_site.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 = "net_worth_site.wsgi.application"

DATABASES = {
    "default": {
        "ENGINE": "django.db.backends.mysql",
        "OPTIONS": {"read_default_file": "/etc/net_worth_tracker/my.cnf"},
    }
}

# MONKEY-PATCH: Django's preferred mysqlclient driver seems to not want to work with Poetry, but PyMySql works just fine
# Fake PyMySQL's version and install as MySQLdb
# https://adamj.eu/tech/2020/02/04/how-to-use-pymysql-with-django/
pymysql.version_info = (1, 4, 2, "final", 0)
pymysql.install_as_MySQLdb()

# Password validation
# https://docs.djangoproject.com/en/3.1/ref/settings/#auth-password-validators

AUTH_PASSWORD_VALIDATORS = [
    {"NAME": "django.contrib.auth.password_validation.UserAttributeSimilarityValidator"},
    {"NAME": "django.contrib.auth.password_validation.MinimumLengthValidator"},
    {"NAME": "django.contrib.auth.password_validation.CommonPasswordValidator"},
    {"NAME": "django.contrib.auth.password_validation.NumericPasswordValidator"},
]

# Internationalization
# https://docs.djangoproject.com/en/3.1/topics/i18n/

LANGUAGE_CODE = "en-us"
TIME_ZONE = "UTC"
USE_I18N = True
USE_L10N = True
USE_TZ = True

# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/3.1/howto/static-files/

STATIC_URL = "/static/"

REST_FRAMEWORK = {"DEFAULT_PERMISSION_CLASSES": ["rest_framework.permissions.DjangoModelPermissionsOrAnonReadOnly"]}
