def create(self, request):
serializer = BookSerializer(data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data, status=201)
time.sleep(2)
return Response(serializer.errors, status=400)
def put(self, request, pk, format=None):
book = self.get_object(pk)
serializer = BookSerializer(book, data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def put(self, request, pk, format=None):
book = self.get_object(pk)
serializer = BookSerializer(book, data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def book_add(request): if request.method == 'POST': serializer = BookSerializer(data=request.data) if serializer.is_valid(): serializer.save() return Response(serializer.data, status=status.HTTP_201_CREATED) return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def book_list(request):
if request.method == 'GET':
books = Book.objects.all()
isbn = request.GET.get('isbn', None)
if isbn is not None:
books = books.filter(book__icontains=isbn)
book_serializer = BookSerializer(books, many=True)
return JsonResponse(book_serializer.data, safe=False)
elif request.method == 'POST':
book_data = JSONParser().parse(request)
book_serializer = BookSerializer(data=book_data)
if book_serializer.is_valid():
book_serializer.save()
return JsonResponse(book_serializer.data,
status=status.HTTP_201_CREATED)
return JsonResponse(book_serializer.errors,
status=status.HTTP_400_BAD_REQUEST)
elif request.method == 'DELETE':
count = Book.objects.all().delete()
return JsonResponse(
{
'message': '{} Books were deleted successfully!'.format(
count[0])
},
status=status.HTTP_204_NO_CONTENT)
def post(self, request, format=None):
data = JSONParser().parse(request)
serializer = BookSerializer(data=data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data, status=status.HTTP_201_CREATED)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def book_add(request):
if request.method == 'POST':
serializer = BookSerializer(data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data, status=status.HTTP_201_CREATED)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def update(self, request, pk=None):
time.sleep(3)
try:
item = Book.objects.get(pk=pk)
except Book.DoesNotExist:
return Response(status=404)
serializer = BookSerializer(item, data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
return Response(serializer.errors, status=400)
def book_list(request):
if request.method == 'GET':
books = Book.objects.all()
serializer = BookSerializer(books, many=True)
return Response(serializer.data)
elif request.method == 'POST':
serializer = BookSerializer(data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data, status=status.HTTP_201_CREATED)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def update(self, request, *args, **kwargs):
queryset = self.get_queryset()
serializer = BookSerializer(queryset, data=request.data)
if serializer.is_valid():
serializer.save()
return make_formatted_response(
status_code=status.HTTP_200_OK,
data=serializer.data,
message=f'The book {queryset.name} was updated successfully')
return make_formatted_response(status_code=status.HTTP_400_BAD_REQUEST,
error=serializer.errors)
def put(self, request, pk=None):
try:
book = Book.objects.get(pk=pk)
except Book.DoesNotExist:
return Response({'message': 'The book does not exist'},
status=status.HTTP_404_NOT_FOUND)
book_serializer = BookSerializer(book, data=request.data)
if book_serializer.is_valid():
book_serializer.save()
return Response(book_serializer.data)
return Response(book_serializer.errors,
status=status.HTTP_400_BAD_REQUEST)
def create_books_view(request):
#request.data['teste']
#request.data['sell_price'] = calcular_valor_por_margem(request.data['margem'], request.data['cost_price'])
if request.method == "POST":
serializer = BookSerializer(data=request.data)
data = {}
if serializer.is_valid():
serializer.save()
data['success'] = "Book created with success"
return Response(data=data)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def book_list(request):
if request.method == 'GET':
snippets = Books.objects.all()
serializer = BookSerializer(snippets, many=True)
return JsonResponse(serializer.data, safe=False)
elif request.method == 'POST':
data = JSONParser().parse(request)
serializer = BookSerializer(data=data)
if serializer.is_valid():
serializer.save()
return JsonResponse(serializer.data, status=201)
return JsonResponse(serializer.errors, status=400)
def book_list(request):
if request.method == 'GET':
books = Book.objects.all()
book_serializer = BookSerializer(books, many=True)
return JSONResponse(book_serializer.data)
elif request.method == 'POST':
book_data = JSONParser().parse(request)
book_serializer = BookSerializer(data=book_data)
if book_serializer.is_valid():
book_serializer.save()
return JSONResponse(book_serializer.data,
status=status.HTTP_201_CREATED)
else:
return JSONResponse(book_serializer.errors,
status=status.HTTP_400_BAD_REQUEST)
def post(self, request):
form = GoogleBookAPISearchForm(request.POST)
if form.is_valid():
cleaned_data = form.cleaned_data
url = self.construct_url(cleaned_data)
resp = requests.get(url).json()
if resp:
volumes = resp.json()["items"]
for volume in volumes:
volume_info = self.prepare_to_serialize(volume)
if volume_info:
serializer = BookSerializer(data=volume_info)
if serializer.is_valid():
serializer.save()
return redirect(reverse("expand"))
def update_books_view(request, slug):
try:
book = Book.objects.get(slug=slug)
except Book.DoesNotExist:
return Response(status=status.HTTP_404_NOT_FOUND)
if request.method == "PUT":
serializer = BookSerializer(book, data=request.data)
data = {}
if serializer.is_valid():
serializer.save()
data['success'] = "Book updated with success"
return Response(data=data)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def post(self, request):
book_serializer = BookSerializer(data=request.data)
if book_serializer.is_valid():
saved_book_data = book_serializer.save()
return Response(book_serializer.data,
status=status.HTTP_201_CREATED)
return Response(book_serializer.errors,
status=status.HTTP_400_BAD_REQUEST)
def test_read_only_fields_should_not_being_altered(self):
"""
We check that read only fields of serializers are not altered
"""
serializer = BookSerializer(self.book, data={'total_rating': 5}, partial=True)
self.assertEquals(serializer.is_valid(), True)
instance = serializer.save()
self.assertEquals(serializer.errors, {})
# Avg_rate should be unchanged
self.assertEquals(instance.total_rating, Decimal('0.00'))
def book_detail(request, book_id):
try:
book = Book.objects.get(id=book_id)
except Book.DoesNotExist:
return Response(status=status.HTTP_404_NOT_FOUND)
if request.method == 'GET':
serializer = BookSerializer(book)
return Response(serializer.data)
elif request.method == 'PUT':
serializer = BookSerializer(book, data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
elif request.method == 'DELETE':
book.delete()
return Response(status=status.HTTP_204_NO_CONTENT)
def book_detail(request, pk):
try:
book = Book.objects.get(pk=pk)
except:
return JSONResponse(None, status=status.HTTP_404_NOT_FOUND)
if request.method == 'GET':
book_serializer = BookSerializer(book)
return JSONResponse(book_serializer.data)
elif request.method == 'PUT':
book_data = JSONParser().parse(request)
book_serializer = BookSerializer(book, data=book_data)
if book_serializer.is_valid():
book_serializer.save()
return JSONResponse(book_serializer.data)
else:
return JSONResponse(book_serializer.errors,
status=status.HTTP_400_BAD_REQUEST)
elif request.method == 'DELETE':
book.delete()
return JSONResponse(None, status=status.HTTP_204_NO_CONTENT)
def book_detail(request, pk):
try:
book = Book.objects.get(pk=pk)
except Book.DoesNotExist:
return JsonResponse({'message': 'The book does not exist'},
status=status.HTTP_404_NOT_FOUND)
if request.method == 'GET':
book_serializer = BookSerializer(book)
return JsonResponse(book_serializer.data)
elif request.method == 'PUT':
book_data = JSONParser().parse(request)
book_serializer = BookSerializer(book, data=book_data)
if book_serializer.is_valid():
book_serializer.save()
return JsonResponse(book_serializer.data)
return JsonResponse(book_serializer.errors,
status=status.HTTP_400_BAD_REQUEST)
elif request.method == 'DELETE':
book.delete()
return JsonResponse({'message': 'Book was deleted successfully!'},
status=status.HTTP_204_NO_CONTENT)
def book_detail(request, pk):
try:
snippet = Books.objects.get(pk=pk)
except Books.DoesNotExist:
return HttpResponse(status=404)
if request.method == 'GET':
serializer = BookSerializer(snippet)
return JsonResponse(serializer.data)
elif request.method == 'PUT':
data = JSONParser().parse(request)
serializer = BookSerializer(snippet, data=data)
if serializer.is_valid():
serializer.save()
return JsonResponse(serializer.data)
return JsonResponse(serializer.errors, status=400)
elif request.method == 'DELETE':
snippet.delete()
return HttpResponse(status=204)
def post(self, request):
book = request.data.get('book')
serializer = BookSerializer(data=book)
if serializer.is_valid(raise_exception=True):
book_saved = serializer.save()
return Response(
{
'success':
'Book \'{book}\' added successfully'.format(
book=book_saved.__str__(), ),
},
status=201,
)
def put(self, request, book_id):
book = get_object_or_404(Book.objects.filter(id=book_id))
book_upd = request.data.get('book')
serializer = BookSerializer(instance=book, data=book_upd)
if serializer.is_valid(raise_exception=True):
book_saved = serializer.save()
return Response(
{
'success':
'Book \'{book}\' updated successfully'.format(
book=book_saved.__str__(), ),
},
status=204,
)
def book_detail(request, pk):
"""
Retrieve, update or delete a code snippet.
"""
try:
book = Book.objects.get(pk=pk)
except Book.DoesNotExist:
return HttpResponse(status=404)
if request.method == 'GET':
serializer = BookSerializer(book)
return JsonResponse(serializer.data)
elif request.method == 'PUT':
data = JSONParser().parse(request)
serializer = BookSerializer(book, data=data)
if serializer.is_valid():
serializer.save()
return JsonResponse(serializer.data)
return JsonResponse(serializer.errors, status=400)
elif request.method == 'DELETE':
book.delete()
return HttpResponse(status=204)
def post(self, request, format=None):
serializer = BookSerializer(data=request.data)
if serializer.is_valid():
serializer.save(owner=self.request.user)
return Response(serializer.data, status=status.HTTP_201_CREATED)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def post(self, request):
serializer = BookSerializer(data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data, status=status.HTTP_201_CREATED)