Зміст курсу
Django REST Framework
1. What is the Rest API ?
4. HTTP Request Methods
Django REST Framework
Routers
URLs
Step 1: Create the URLs file in App folder.
Step 2: Attach the urls.py file from the application folder to the urls.py file in the project folder.
Hint
What is Router ?
In DRF, you define routes for your API using the router class. This class provides a quick and convenient way to organize routes for your API. Typically, the DefaultRouter is used, which automatically generates routes for standard CRUD operations based on your views.
Here's an example of how you can use DefaultRouter:
Code Description
r character before it is what we call a "raw" string. This means that all characters in this string are treated as ordinary characters, even if they are typically used for special purposes. For example, if we have the string r'products', Python will interpret it simply as the string "products" and won't attempt to interpret `\` as a special character. In the context of Django Rest Framework routing, using a raw string helps avoid confusion with special characters that might appear in URL paths.
In this example, we're registering the ProductViewSet view for the /products route. DRF automatically generates routes for standard CRUD operations on this URL.
So, with the help of routers in DRF, you can easily organize routes for your API and automatically generate routes for your web service based on your views.
Все було зрозуміло?
Зміст курсу
Django REST Framework
1. What is the Rest API ?
4. HTTP Request Methods
Django REST Framework
Routers
URLs
Step 1: Create the URLs file in App folder.
Step 2: Attach the urls.py file from the application folder to the urls.py file in the project folder.
Hint
What is Router ?
In DRF, you define routes for your API using the router class. This class provides a quick and convenient way to organize routes for your API. Typically, the DefaultRouter is used, which automatically generates routes for standard CRUD operations based on your views.
Here's an example of how you can use DefaultRouter:
Code Description
r character before it is what we call a "raw" string. This means that all characters in this string are treated as ordinary characters, even if they are typically used for special purposes. For example, if we have the string r'products', Python will interpret it simply as the string "products" and won't attempt to interpret `\` as a special character. In the context of Django Rest Framework routing, using a raw string helps avoid confusion with special characters that might appear in URL paths.
In this example, we're registering the ProductViewSet view for the /products route. DRF automatically generates routes for standard CRUD operations on this URL.
So, with the help of routers in DRF, you can easily organize routes for your API and automatically generate routes for your web service based on your views.
Все було зрозуміло?
