How Can I Enable CORS in Django REST Framework Using Middleware?

Enabling CORS on Django REST Framework with Middleware

Integrating CORS into your Django REST Framework project allows for cross-origin resource sharing, facilitating requests from different domains. To achieve this, a middleware approach is recommended.

Installation and Setup

Begin by installing the django-cors-headers library:

python -m pip install django-cors-headers

Next, include it in your project's installed applications:

INSTALLED_APPS = (
    ...
    'corsheaders',
    ...
)

Middleware Configuration

To listen for responses, add the CorsMiddleware class to your middleware list:

MIDDLEWARE = [
    ...,
    'corsheaders.middleware.CorsMiddleware',
    'django.middleware.common.CommonMiddleware',
    ...,
]

CORS Configuration

Specify the allowed domains for CORS:

CORS_ALLOWED_ORIGINS = [
    'http://localhost:3030',
]

Additional Settings

The django-cors-headers library provides several other settings for configuring CORS behavior. Refer to the documentation for a detailed explanation of each option and adjust them as necessary based on your requirements.

The above is the detailed content of How Can I Enable CORS in Django REST Framework Using Middleware?. For more information, please follow other related articles on the PHP Chinese website!