python - 每当我尝试执行命令 python manage.py runserver 或 python manage.py shell 时,我都在处理 DjangoRest 项目它不会工作
问题描述
这是我的 settings.py 文件,我创建了一个 .env 文件,其中包含密钥和其他内容。我尝试安装重新安装python更改路径删除并再次添加项目,甚至我重新安装了vs代码但它不起作用我不知道问题出在哪里。此命令 python manage.py runserver 或 python manage.py shell 或任何其他相关命令将不起作用
"""Settings.py"""
"""
Django settings for doorstepdelhi project.
Generated by 'django-admin startproject' using Django 3.1.7.
For more information on this file, see
https://docs.djangoproject.com/en/3.1/topics/settings/
For the full list of settings and their values, see
https://docs.djangoproject.com/en/3.1/ref/settings/
"""
from decouple import config
import django_heroku
import os
from pathlib import Path
# Build paths inside the project like this: BASE_DIR / 'subdir'.
BASE_DIR = Path(__file__).resolve().parent.parent
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/3.1/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = config("SECRET_KEY")
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = config("DEBUG", default=False, cast=bool)
ALLOWED_HOSTS = ["localhost", "127.0.0.1"]
# Application definition
INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'corsheaders',
'rest_framework',
'rest_framework.authtoken',
'rest_auth',
'django.contrib.sites',
'allauth',
'allauth.account',
'rest_auth.registration',
"versatileimagefield",
"nested_admin",
'drf_yasg',
"django_extensions",
'channels',
"accounts",
"webtraffic",
"store",
"product",
"shop",
"wishlist",
"payment",
'core',
"room",
]
MIDDLEWARE = [
"django.middleware.security.SecurityMiddleware",
"django.contrib.sessions.middleware.SessionMiddleware",
"corsheaders.middleware.CorsMiddleware",
"django.middleware.common.CommonMiddleware",
"django.middleware.csrf.CsrfViewMiddleware",
"django.contrib.auth.middleware.AuthenticationMiddleware",
"django.contrib.messages.middleware.MessageMiddleware",
"django.middleware.clickjacking.XFrameOptionsMiddleware",
"core.middleware.LogMiddleware",
]
ROOT_URLCONF = "doorstepdelhi.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 = "doorstepdelhi.wsgi.application"
ASGI_APPLICATION = 'doorstepdelhi.asgi.application'
CHANNEL_LAYERS = {
'default': {
'BACKEND': 'channels_redis.core.RedisChannelLayer',
'CONFIG': {
"hosts": [('127.0.0.1', 6379)],
},
},
}
# Database
# https://docs.djangoproject.com/en/3.1/ref/settings/#databases
DATABASES = {
"default": {
"ENGINE": "django.db.backends.sqlite3",
"NAME": BASE_DIR / "db.sqlite3",
}
}
# 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 = "Asia/Kolkata"
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/"
STATICFILES_DIRS = [os.path.join(BASE_DIR, "static")]
MEDIA_URL = "/media/"
MEDIA_ROOT = os.path.join(BASE_DIR, "media")
STATICFILES_FINDERS = [
"django.contrib.staticfiles.finders.FileSystemFinder",
"django.contrib.staticfiles.finders.AppDirectoriesFinder",
]
PROJECT_DIR = os.path.dirname(os.path.abspath(__file__))
STATIC_ROOT = os.path.join(PROJECT_DIR, "static")
CORS_ORIGIN_ALLOW_ALL = True
SITE_ID = 1
DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
DEFAULT_DECIMAL_PLACES = 3
DEFAULT_MAX_DIGITS = 12
REST_FRAMEWORK = {
"DEFAULT_PERMISSION_CLASSES": ("rest_framework.permissions.AllowAny",),
"DEFAULT_AUTHENTICATION_CLASSES": (
"rest_framework.authentication.TokenAuthentication",
"rest_framework.authentication.SessionAuthentication",
),
"DEFAULT_FILTER_BACKENDS": ["django_filters.rest_framework.DjangoFilterBackend"],
"DATETIME_FORMAT": "%b %d %Y %H:%M:%S",
}
CSRF_COOKIE_NAME = "csrftoken"
ACCOUNT_UNIQUE_EMAIL = True
ACCOUNT_EMAIL_REQUIRED = False
ACCOUNT_AUTHENTICATION_METHOD = "username"
ACCOUNT_EMAIL_VERIFICATION = "optional"
ACCOUNT_USERNAME_REQUIRED = True
AUTH_USER_MODEL = "accounts.User"
EMAIL_BACKEND = "django.core.mail.backends.console.EmailBackend"
EMAIL_URL = os.environ.get("EMAIL_URL")
SENDGRID_USERNAME = os.environ.get("SENDGRID_USERNAME")
SENDGRID_PASSWORD = os.environ.get("SENDGRID_PASSWORD")
if not EMAIL_URL and SENDGRID_USERNAME and SENDGRID_PASSWORD:
EMAIL_URL = "smtp://%s:%s@smtp.sendgrid.net:587/?tls=True" % (
SENDGRID_USERNAME,
SENDGRID_PASSWORD,
)
REST_AUTH_SERIALIZERS = {
"USER_DETAILS_SERIALIZER": "accounts.serializers.UserSerializer",
}
VERSATILEIMAGEFIELD_RENDITION_KEY_SETS = {
"products": [
("product_gallery", "thumbnail__540x540"),
("product_gallery_2x", "thumbnail__1080x1080"),
("product_small", "thumbnail__60x60"),
("product_small_2x", "thumbnail__120x120"),
("product_list", "thumbnail__255x255"),
("product_list_2x", "thumbnail__510x510"),
],
"background_images": [("header_image", "thumbnail__1080x440")],
"user_avatars": [("default", "thumbnail__445x445")],
}
# VERSATILEIMAGEFIELD_SETTINGS = {
# # Images should be pre-generated on Production environment
# "create_images_on_demand": get_bool_from_env("CREATE_IMAGES_ON_DEMAND", DEBUG)
# }
PLACEHOLDER_IMAGES = {
60: "images/placeholder60x60.png",
120: "images/placeholder120x120.png",
255: "images/placeholder255x255.png",
540: "images/placeholder540x540.png",
1080: "images/placeholder1080x1080.png",
}
# EMAIL
EMAIL_USE_TLS = config("EMAIL_USE_TLS")
EMAIL_USE_SSL = config("EMAIL_USE_SSL")
EMAIL_HOST = config("EMAIL_HOST")
EMAIL_PORT = config("EMAIL_PORT")
EMAIL_HOST_USER = config("EMAIL_HOST_USER")
EMAIL_HOST_PASSWORD = config("EMAIL_HOST_PASSWORD")
DEFAULT_FROM_EMAIL = config("DEFAULT_FROM_EMAIL")
# CELERY
CELERY_BROKER_URL = os.environ.get("CELERY_BROKER", "redis://redis:6379/0")
CELERY_RESULT_BACKEND = os.environ.get("CELERY_BROKER", "redis://redis:6379/0")
# CELERY_TIMEZONE = 'Asia/Kolkata'
# CELERY_TASK_TRACK_STARTED = True
# CELERY_TASK_TIME_LIMIT = 30 * 60
CACHES = {
"default": {
"BACKEND": "django_redis.cache.RedisCache",
"LOCATION": "redis://redis:6379/0",
"OPTIONS": {
"CLIENT_CLASS": "django_redis.client.DefaultClient",
},
"KEY_PREFIX": "doorstepdelhi",
}
}
django_heroku.settings(locals())
PAYTM_MERCHANT_ID = config("PAYTM_MERCHANT_ID")
PAYTM_SECRET_KEY = config("PAYTM_SECRET_KEY")
PAYTM_WEBSITE = config("PAYTM_WEBSITE")
PAYTM_CHANNEL_ID = config("PAYTM_CHANNEL_ID")
PAYTM_INDUSTRY_TYPE_ID = config("PAYTM_INDUSTRY_TYPE_ID")
这是 manage.py 文件
#!/usr/bin/env python
"""Django's command-line utility for administrative tasks."""
import os
import sys
def main():
"""Run administrative tasks."""
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "doorstepdelhi.settings")
try:
from django.core.management import execute_from_command_line
except ImportError as exc:
raise ImportError(
"Couldn't import Django. Are you sure it's installed and "
"available on your PYTHONPATH environment variable? Did you "
"forget to activate a virtual environment?"
) from exc
execute_from_command_line(sys.argv)
if __name__ == "__main__":
main()
这是“python where”的输出
C:\Users\hp>where python
C:\Users\hp\AppData\Local\Programs\Python\Python39\python.exe
C:\Users\hp\Desktop\New folder\Doorstep-Delhi-Back-end\venv\Scripts\python.exe
解决方案
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