Hello every, I am a newbie and trying to make a project, please see the code I have uploaded and instruct me what can i or what can’t i do this in this project…
Requirements:
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Implement token-based authentication using Django REST Framework’s built-in authentication classes. Only authenticated users should be able to perform CRUD operations.
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Users should be able to register an account, login, and retrieve their authentication token. • Each artist object should have the following fields:
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Artist Table
Name User Instance (Foreign Key) Work (ManyToManyField) -
Work Table
Link Work Type • Youtube • Instagram • Other ❖ Important After each ‘Registration’ for a new user Make sure a new Artist object is created using signals • Rest API ◦ Integrate API endpoints for the following operations: Retrieving a list of all works Create a new work Integrate Filtering with Work Type Integrate Search with Artist name
modles.py
from django.db import models
from django.contrib.auth.models import User
# Create your models here.
class Work(models.Model):
link = models.URLField()
work_type = models.CharField(max_length=10, choices = [('YT', 'Youtube'), ('IG', 'Instagram'), ('Other', 'Other')])
def __str__(self):
return self.work_type
class Artist_t(models.Model):
name = models.CharField(max_length = 50)
user = models.ForeignKey(User, on_delete=models.CASCADE)
work = models.ManyToManyField(Work)
def __str__(self):
return self.name
views.py
from django.shortcuts import render, redirect
from .forms import UserReg
from rest_framework.authtoken.models import Token
from django.contrib.auth.decorators import login_required
# Create your views here.
def register(request):
if request.method == 'POST':
form = UserReg(request.POST)
if form.is_valid():
form.save()
return redirect('login')
form = UserReg()
return render(request, 'register.html', {'form' : form})
@login_required
def home(request):
return render(request, 'home.html')
def get_token(request):
tok, create = Token.objects.get_or_create(user=request.user)
return render(request, 'home.html', {'tok':tok})
serializers.py
from Artist.models import Artist_t, Work
from rest_framework import serializers
class WorkSerializer(serializers.ModelSerializer):
class Meta:
model = Work
fields = '__all__'
class ArtistSerializer(serializers.ModelSerializer):
# user = serializers.StringRelatedField(many=False)
# user = serializers.SlugRelatedField(
# many=False,
# read_only=True,
# slug_field='username'
# )
work = WorkSerializer(many=True)
class Meta:
model = Artist_t
fields = ['name', 'user', 'work']
signals.py
from django.db.models.signals import post_save
from django.dispatch import receiver
from django.contrib.auth.models import User
from Artist.models import Artist_t
from rest_framework.authtoken.models import Token
@receiver(post_save, sender=User)
def create_Artist(sender, instance=None, created=False, **kwargs):
if created:
Artist_t.objects.create(name=instance.username, user=instance)
@receiver(post_save, sender=User)
def create_auth_token(sender, instance=None, created=False, **kwargs):
if created:
Token.objects.create(user=instance)
api/views.py
from .serializers import ArtistSerializer, WorkSerializer
from Artist.models import Artist_t, Work
from rest_framework import viewsets
from rest_framework.authentication import TokenAuthentication
from rest_framework.permissions import IsAuthenticatedOrReadOnly, IsAuthenticated
from django_filters.rest_framework import DjangoFilterBackend
from rest_framework.filters import SearchFilter
class ArtSet(viewsets.ModelViewSet):
queryset = Artist_t.objects.all()
serializer_class = ArtistSerializer
# authentication_classes = [TokenAuthentication]
# permission_classes = [IsAuthenticatedOrReadOnly]
filter_backends = [DjangoFilterBackend, SearchFilter]
# filter_backends = [SearchFilter]
filterset_fields = ['work']
search_fields = ['name']
class WorkSet(viewsets.ModelViewSet):
queryset = Work.objects.all()
serializer_class = WorkSerializer
# authentication_classes = [TokenAuthentication]
# permission_classes = [IsAuthenticatedOrReadOnly]
…