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proyecto-final/proyecto/settings.py
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"""
Django settings for proyecto project.
Generated by 'django-admin startproject' using Django 6.0.1.
For more information on this file, see
https://docs.djangoproject.com/en/6.0/topics/settings/
For the full list of settings and their values, see
https://docs.djangoproject.com/en/6.0/ref/settings/
"""
import logging
import os
import sys
from pathlib import Path
import environ
DEV_ENV = len(sys.argv) > 1 and sys.argv[1] == 'runserver'
RUNNING_TESTS = any(arg in {'test', 'pytest'} for arg in sys.argv) or 'PYTEST_CURRENT_TEST' in os.environ
# Build paths inside the project like this: BASE_DIR / 'subdir'.
BASE_DIR = Path(__file__).resolve().parent.parent
env = environ.Env(
DEBUG=(bool, True),
S3_ENABLE=(bool, False),
S3_USE_LOCAL_URLS=(bool, False),
POSTGRES_ENABLED=(bool, True),
POSTGRES_PORT=(int, 5432),
SMTP_PORT=(int, 587),
AWS_S3_USE_SSL=(bool, True),
AWS_QUERYSTRING_AUTH=(bool, False),
)
env.read_env(BASE_DIR / '.env')
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/6.0/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = env('SECRET_KEY', default='')
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = env.bool('DEBUG')
S3_ENABLE = env.bool('S3_ENABLE')
S3_USE_LOCAL_URLS = env.bool('S3_USE_LOCAL_URLS')
ALLOWED_HOSTS = env.list('ALLOWED_HOSTS', default=[
'localhost',
'127.0.0.1',
'zkqpv8r3-8000.uks1.devtunnels.ms'
])
# Application definition
INSTALLED_APPS = [
'tienda.apps.TiendaConfig',
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'django.forms',
'compressor',
'ninja',
]
if S3_ENABLE:
INSTALLED_APPS.append('storages')
MIDDLEWARE = [
'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 not S3_ENABLE:
MIDDLEWARE.insert(1, 'whitenoise.middleware.WhiteNoiseMiddleware')
ROOT_URLCONF = 'proyecto.urls'
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [],
'APP_DIRS': True,
'OPTIONS': {
'context_processors': [
'django.template.context_processors.request',
'django.contrib.auth.context_processors.auth',
'django.contrib.messages.context_processors.messages',
'tienda.context_processors.cart_context',
],
},
},
]
WSGI_APPLICATION = 'proyecto.wsgi.application'
# Database
# https://docs.djangoproject.com/en/6.0/ref/settings/#databases
# Usa PostgreSQL por defecto (POSTGRES_ENABLED=True); si no, SQLite.
if RUNNING_TESTS or not env.bool('POSTGRES_ENABLED'):
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': BASE_DIR / 'db.sqlite3',
}
}
else:
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.postgresql',
'NAME': env('POSTGRES_DB', default='tienda'),
'USER': env('POSTGRES_USER', default='postgres'),
'PASSWORD': env('POSTGRES_PASSWORD', default=''),
'HOST': env('POSTGRES_HOST', default='127.0.0.1'),
'PORT': env.int('POSTGRES_PORT'),
}
}
# Password validation
# https://docs.djangoproject.com/en/6.0/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/6.0/topics/i18n/
LANGUAGE_CODE = 'en-us'
TIME_ZONE = 'UTC'
USE_I18N = True
USE_TZ = True
# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/6.0/howto/static-files/
STATIC_ROOT = BASE_DIR / 'staticfiles'
COMPRESS_ROOT = STATIC_ROOT
STATICFILES_DIRS = [
BASE_DIR / 'tienda' / 'static',
]
STORAGES = {
'default': {
'BACKEND': 'django.core.files.storage.FileSystemStorage',
},
'staticfiles': {
'BACKEND': (
'django.contrib.staticfiles.storage.StaticFilesStorage'
if DEBUG
else 'whitenoise.storage.CompressedManifestStaticFilesStorage'
),
},
}
if S3_ENABLE:
AWS_STORAGE_BUCKET_NAME = env('AWS_STORAGE_BUCKET_NAME', default='') or None
AWS_ACCESS_KEY_ID = env('AWS_ACCESS_KEY_ID', default=None)
AWS_SECRET_ACCESS_KEY = env('AWS_SECRET_ACCESS_KEY', default=None)
AWS_S3_REGION_NAME = env('AWS_S3_REGION_NAME', default=None)
AWS_S3_ENDPOINT_URL = env('AWS_S3_ENDPOINT_URL', default=None)
AWS_S3_CUSTOM_DOMAIN = env('AWS_S3_CUSTOM_DOMAIN', default=None)
AWS_S3_USE_SSL = env.bool('AWS_S3_USE_SSL')
AWS_QUERYSTRING_AUTH = env.bool('AWS_QUERYSTRING_AUTH')
AWS_DEFAULT_ACL = env('AWS_DEFAULT_ACL', default='public-read') or None
AWS_S3_OBJECT_PARAMETERS = {}
STORAGES = {
'default': {
'BACKEND': 'tienda.storage_backends.MediaStorage',
},
'staticfiles': {
'BACKEND': 'tienda.storage_backends.StaticStorage',
},
}
if S3_ENABLE and AWS_S3_CUSTOM_DOMAIN:
STATIC_URL = f"https://{AWS_S3_CUSTOM_DOMAIN}/static/"
MEDIA_URL = f"https://{AWS_S3_CUSTOM_DOMAIN}/media/"
else:
STATIC_URL = env("STATIC_URL", default="static/")
MEDIA_URL = env("MEDIA_URL", default="media/")
COMPRESS_URL = STATIC_URL
STATICFILES_FINDERS = [
'django.contrib.staticfiles.finders.FileSystemFinder',
'django.contrib.staticfiles.finders.AppDirectoriesFinder',
'compressor.finders.CompressorFinder'
]
COMPRESS_PRECOMPILERS = ()
MEDIA_ROOT = Path(env('MEDIA_ROOT', default='/app/media'))
# Redis Configuration
CACHES = {
'default': {
'BACKEND': 'django_redis.cache.RedisCache',
'LOCATION': env('REDIS_URL', default='redis://127.0.0.1:6379/1'),
'OPTIONS': {
'CLIENT_CLASS': 'django_redis.client.DefaultClient',
}
}
}
# Session Configuration - Use Redis for session storage
SESSION_ENGINE = 'django.contrib.sessions.backends.cache'
SESSION_CACHE_ALIAS = 'default'
# Configuración de mensajes para Bootstrap
from django.contrib.messages import constants as messages
MESSAGE_TAGS = {
messages.DEBUG: 'debug',
messages.INFO: 'info',
messages.SUCCESS: 'success',
messages.WARNING: 'warning',
messages.ERROR: 'danger',
}
# Login URL
LOGIN_URL = '/tienda/login/'
STRIPE_PUBLISHABLE_KEY = env('STRIPE_PUBLISHABLE_KEY', default='')
STRIPE_SECRET_KEY = env('STRIPE_SECRET_KEY', default='')
# PayPal Configuration (Sandbox)
# Para obtener credenciales: https://sandbox.paypal.com/
PAYPAL_CLIENT_ID = env('PAYPAL_CLIENT_ID', default='') # Reemplazar con tu Client ID de PayPal Sandbox
PAYPAL_CLIENT_SECRET = env('PAYPAL_CLIENT_SECRET', default='') # Reemplazar con tu Client Secret de PayPal Sandbox
PAYPAL_MODE = env('PAYPAL_MODE', default='sandbox') # Cambiar a 'live' en producción
SMTP_ENDPOINT = env('SMTP_ENDPOINT', default='smtp.email.eu-paris-1.oci.oraclecloud.com')
SMTP_PORT = env.int('SMTP_PORT')
SECURITY = env('SECURITY', default='tls')
SMTP_USERNAME = env('SMTP_USERNAME', default=None)
SMTP_PASSWORD = env('SMTP_PASSWORD', default=None)
SMTP_EMAIL = env('SMTP_EMAIL', default=None)
AUTH_USER_MODEL = 'tienda.User'
DOMAIN = env('DOMAIN', default='localhost')
PROTOCOL = env('PROTOCOL', default='http')
default_csrf_trusted_origins = []
if DOMAIN:
default_csrf_trusted_origins.append(f"{PROTOCOL}://{DOMAIN}")
for host in ALLOWED_HOSTS:
if host and host != '*':
default_csrf_trusted_origins.append(f"{PROTOCOL}://{host}")
CSRF_TRUSTED_ORIGINS = env.list(
'CSRF_TRUSTED_ORIGINS',
default=list(dict.fromkeys(default_csrf_trusted_origins)),
)
LOG_LEVEL = env('LOG_LEVEL', default='INFO').upper()
LOG_DIR = Path(env('LOG_DIR', default=str(BASE_DIR / 'logs')))
LOG_DIR.mkdir(parents=True, exist_ok=True)
LOG_FILE = LOG_DIR / env('LOG_FILE', default='app.log')
LOGGING = {
'version': 1,
'disable_existing_loggers': False,
'formatters': {
'standard': {
'format': '%(asctime)s | %(levelname)s | %(name)s | %(message)s',
},
},
'handlers': {
'console': {
'class': 'logging.StreamHandler',
'formatter': 'standard',
'level': LOG_LEVEL,
},
'file': {
'class': 'logging.handlers.RotatingFileHandler',
'formatter': 'standard',
'filename': str(LOG_FILE),
'maxBytes': 5 * 1024 * 1024,
'backupCount': 5,
'level': LOG_LEVEL,
'encoding': 'utf-8',
},
},
'loggers': {
'tienda': {
'handlers': ['console', 'file'],
'level': LOG_LEVEL,
'propagate': False,
},
'tienda.audit': {
'handlers': ['console', 'file'],
'level': LOG_LEVEL,
'propagate': False,
},
'django': {
'handlers': ['console'],
'level': 'INFO',
'propagate': False,
},
'email.system': {
'handlers': ['console', 'file'],
'level': LOG_LEVEL,
'propagate': False
}
},
}
logging.captureWarnings(True)
if RUNNING_TESTS:
EMAIL_BACKEND = 'django.core.mail.backends.locmem.EmailBackend'
elif SMTP_USERNAME and SMTP_PASSWORD and SMTP_EMAIL:
EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
else:
print("ADVERTENCIA: Sin credenciales SMTP - usando backend console")
EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
EMAIL_HOST = SMTP_ENDPOINT
EMAIL_PORT = SMTP_PORT
EMAIL_USE_TLS = (SECURITY == 'tls') # True si SECURITY es 'tls'
EMAIL_USE_SSL = (SECURITY == 'ssl') # True si SECURITY es 'ssl'
EMAIL_HOST_USER = SMTP_USERNAME
EMAIL_HOST_PASSWORD = SMTP_PASSWORD
# El correo que se usará como remitente por defecto
DEFAULT_FROM_EMAIL = env('DEFAULT_FROM_EMAIL', default='') or SMTP_EMAIL or 'no-reply@localhost'
# URL de Redis (asumiendo que corre en el puerto default 6379)
CELERY_BROKER_URL = env('REDIS_URL', default='redis://localhost:6379/0')
# Opcional: para guardar el resultado de las tareas
CELERY_RESULT_BACKEND = env('REDIS_URL', default='redis://localhost:6379/0')
# Configuraciones adicionales recomendadas
CELERY_ACCEPT_CONTENT = ['json']
CELERY_TASK_SERIALIZER = 'json'
CELERY_RESULT_SERIALIZER = 'json'
SECURE_PROXY_SSL_HEADER = ("HTTP_X_FORWARDED_PROTO", "https")
USE_X_FORWARDED_HOST = True
SECURE_REFERER_POLICY = "strict-origin-when-cross-origin"
from django.forms.renderers import TemplatesSetting
class CustomFormRenderer(TemplatesSetting):
form_template_name = "tienda/form_snippet.html"
FORM_RENDERER = "proyecto.settings.CustomFormRenderer"