- #Django python example website how to#
- #Django python example website install#
- #Django python example website password#
They also allow for a single endpoint to handle requests for list views of objects in the database, as well as individual object instances. So, for standard CRUD operations on a SQL database, Django Rest Framework gives us these viewsets, which accept and handle GET, POST, PUT and DELETE requests. Queryset = ().order_by('-date_joined')Ĭlass GroupViewSet(viewsets.ModelViewSet):ĪPI endpoint that allows groups to be viewed or edited. serializers import UserSerializer, GroupSerializerĬlass UserViewSet(viewsets.ModelViewSet):ĪPI endpoint that allows users to be viewed or edited. Open api/views.py and insert the following: from import User, Groupįrom. Now, we’re going to define our views (or, more specifically, viewsets) in order to send our data from our backend to the browser. It does include a clickable url field, which will execute the subsequent request when clicked.By default, it does not include an id field.Then, within the body of our new serializers.py file, type the following: from import User, GroupĬlass UserSerializer(serializers.HyperlinkedModelSerializer):įields = Ĭlass GroupSerializer(serializers.HyperlinkedModelSerializer):Īlthough Django Rest Framework offers a bunch of different relationship types, we’re using hyperlinked relations in this case by configuring Django Rest Framework’s serializers to extend HyperlinkedModelSerializer.
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Let’s create a new module within our api directory called serializers.py that we’ll use for our data representations.įrom the command line: cd rapidapipractice/api & touch serializers.py If you’ve used Marshmallow for serialization in Flask, this will look familiar. Django Rest Framework can also handle other serializations like XML, and so forth, but we’re going to use JSON.
#Django python example website install#
To install, simply run: pip3 install djangorestframework Serializers (serializers.py)įirst up we’re going to define some serializers, which will take care of the SQL to JSON conversion that we are looking for. For this example, we’re just going to use Django’s built-in User and Group models, which will allow us to demonstrate converting SQL records into browser-friendly JSON without too much trouble.įurther, to speed and ease development, we’re going to use the Django Rest Framework module. Build out our APIĪlright, now that our housekeeping is done, let’s move onto writing some of our own code.
#Django python example website password#
From the terminal, run: python3 manage.py createsuperuserīypass password validation and create user anyway? : y
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Let’s call this user admin, and set the user’s password to password. Next, we can set up our database by running our first migration: python3 manage.py makemigrationsįinally, we’ll need to create our first user. That should leave you with a file tree that should now look something like this: Next, from within the newly created rapidapipractice project directory, run: django-admin startapp api django-admin startproject rapidapipractice. in the command, which is telling Django to place the project in your current working directory. Then, we’ll install Django (order matters if using a venv ): pip3 install djangoĪnd finally, we can set up our new project with our single application, api.
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NOTE: It is highly recommended, but not required, that you create a virtual env within your root directory. We’ll put the whole thing in a root directory with the project’s name from the command line, like so: mkdir rapid-api-practice Although this may seem odd at first, the “Django way” is to house an app, or more than likely multiple apps, within a single “project.” Then, within that project, we will create a new app called api. View the Best Python APIs List Start a Django projectįirst, we’re going to create a new Django project named rapid-api-practice.