{"errors":{"errors":[{"detail":"您无权执行此操作。","code":"permission_denied"}]}}答案

【问题标题】：{"errors":{"errors":[{"detail":"You do not have permission to perform this action.","code":"permission_denied"}]}}{"errors":{"errors":[{"detail":"您无权执行此操作。","code":"permission_denied"}]}}
【发布时间】：2022-01-22 19:31:44
【问题描述】：

当我在虚拟环境中运行python manage.py runserver 后访问http://127.0.0.1:8000/ 时，我收到此错误权限被拒绝我的 Django 仍处于默认文件夹结构中，尚未更改我尝试安装pip install django-cors-headers 并将以下所有内容添加到setting.py file 文件中

from corsheaders.middleware import CorsMiddleware
from corsheaders.middleware import CorsMiddleware
CORS_ORIGIN_ALLOW_ALL = True
CORS_ALLOW_CREDENTIALS = True


ALLOWED_HOSTS = ['*']
CORS_ORIGIN_ALL_ALL =True
CORS_ALLOWED_ORIGINS = [
    "https://example.com",
    "https://sub.example.com",
    "http://localhost:8080",
    "http://127.0.0.1:9000",
]
CORS_ALLOWED_ORIGIN_REGEXES = [
    r"^https://\w+\.example\.com$",
]
CORS_URLS_REGEX = r"^/api/.*$"
CORS_ALLOW_METHODS = [
    "DELETE",
    "GET",
    "OPTIONS",
    "PATCH",
    "POST",
    "PUT",
]

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'corsheaders'
]

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',
    "django.middleware.common.CommonMiddleware"
]

【问题讨论】：

你能显示 urls.py 和处理 / 路径的视图吗？
您在CORS_ALLOWD_ORIGINS 中设置了错误的端口。最后一行应该是"http://127.0.0.1:8000", 而不是9000
我也这样做了，但是没有用，我只是删除它并运行django-admin startproject mysite

标签： django api django-cors-headers

【解决方案1】：

这只是 Django App 最初的样板项目（基本结构）所以我已经删除它并再次运行django-admin startproject mysite

【讨论】：