def new_user(request):
if request.method == 'POST':
serializer = UserSerializer(data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data, status=status.HTTP_201_CREATED)
def AddNewUser(request):
if request.method == 'POST':
data = JSONParser().parse(request)
serializer = UserSerializer(data=data)
if serializer.is_valid():
serializer.save()
return JsonResponse(serializer.data, status=201)
return JsonResponse(serializer.errors, status=400)
def list(self, request):
queryset = User.objects.all()
serializer = UserSerializer(queryset, many=True)
return Response({
'ok': True,
'members': serializer.data
})
def get_user_details(request):
if 'user_id' in request.query_params :
id_provided = request.query_params['user_id']
if id_provided and len(id_provided) :
current_user = Users.objects.filter(id=id_provided).first()
if current_user:
return Response(UserSerializer(instance=current_user).data, status=200)
return Response({'error description ': 'No user with id = ' + id_provided + ' was found '}, status=200)
else:
all_users = Users.objects.all()
return Response(UserSerializer(instance=all_users, many=True).data, status=200)
def List_All_Users(request):
if request.method == 'GET':
user = User.objects.filter(is_inactive=False) # Get all User Data
serializer = UserSerializer(user,
many=True) # Passes user to the serializer
resp = Response(True, None, serializer.data)
return JsonResponse(resp.to_json(), safe=False) # Return Data
def get(self, request: Request, pk: int):
try:
user = User.objects.get(pk=pk)
except User.DoesNotExist:
return Response(status=status.HTTP_404_NOT_FOUND)
serializer = UserSerializer(instance=user)
return Response(serializer.data, status=status.HTTP_200_OK)
class PostSerializer(serializers.ModelSerializer):
author = UserSerializer(read_only=True)
comments = CommentSerializer(many=True, required=False)
class Meta:
model = Post
fields = [
'id', 'author', 'text', 'image', 'datetime', 'likes', 'comments'
]
def user_list(request):
if request.method == 'GET':
users = User.objects.all()
userSerializer = UserSerializer(users, many=True)
locations = Location.objects.all()
locationSerializer = LocationSerializer(locations, many=True)
return Response(locationSerializer.data)
elif request.method == 'POST':
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def List_Single_User(request, uid):
if request.method == 'GET':
username = request.GET['un']
try:
user = User.objects.get(username=username) # Get all User Data
serializer = UserSerializer(
user, many=False) # Passes user to the serializer
resp = Response(True, None, serializer.data)
return JsonResponse(serializer.data, safe=False) # Return Data
except User.DoesNotExist:
resp = Response(False,
'User \'{}\''.format(username) + ' does not exist')
return JsonResponse(resp.to_json(),
status=status.HTTP_404_NOT_FOUND)
def post(self, request, format=None):
utility = Utilities()
email = request.data['email']
name = request.data['firstname']
msg = "Hello " + name + "!!\n"
msg += "Thanks for signing up on Madakoraa."
print(msg)
subject = "Welcome to the lifestyle"
header = "Madakoraa"
pk = utility.GenerateUserId()
numberid = str(next(pk))
username = name + numberid
serializer = UserSerializer(data=request.data)
if serializer.is_valid():
serializer.save(username=username)
res = utility.sendgridNew(email, name, msg, subject, header)
print(res)
data = 'User successfully created'
return Response(data=data, status=status.HTTP_201_CREATED)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def put(self, request, *args, **kwargs):
serializer_data = request.data.get('user', {})
serializer = UserSerializer(request.user,
data=serializer_data,
partial=True)
serializer.is_valid(raise_exception=True)
serializer.save()
return Response(serializer.data, status=status.HTTP_200_OK)
def getAllUser(request):
#method for list all users
if request.method == 'GET':
users = User.objects.all()
serializer = UserSerializer(users, many=True)
return JsonResponse(serializer.data, safe=False)
elif request.method == 'POST':
data = JSONParser().parse(request)
serializer = UserSerializer(data=data)
if serializer.is_valid():
serializer.save()
return JsonResponse(serializer.data, status=201)
return JsonResponse(serializer.errors, status=400)
def users_nearby(request):
if request.method == 'POST':
users = []
lat = request.data.get("Latitude")
long = request.data.get("Longitude")
for user in User.objects.all():
dt = math.sqrt((float(lat) - user.Latitude) *
(float(lat) - user.Latitude) +
(float(long) - user.Longitude) *
(float(long) - user.Longitude))
if dt <= 2:
users.append(user)
serializer = UserSerializer(users, many=True)
return Response(serializer.data)
def users_list(request):
if request.method == 'GET':
users = User.objects.all()
serializer = UserSerializer(users, many=True)
return Response(serializer.data)
elif request.method == 'POST':
serializer = UserSerializer(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 user_create(request):
min_password_length = 6
data = request.data
user_name = None
password = None
name = None
short_bio = ""
if 'username' in request.data:
user_name = request.data['username']
if 'password' in request.data:
password = request.data['password']
if 'name' in request.data:
name = request.data['name']
if 'short_bio' in request.data:
short_bio = data['short_bio']
if name is None or len(name) == 0:
return Response({'error_description': 'No Name entered'}, status=400)
elif password is None or len(password) < min_password_length: # to check if password length is at least 6
return Response({'error_description': 'Password should have a minimum of 6 letters'}, status=400)
elif user_name is None or len(user_name) == 0:
return Response({'error_description': 'No UserName Entered'}, status=400)
# To check if such a username already exists
check_valid_username = Users.objects.filter(username=user_name).first()
if check_valid_username:
return Response({'error_description': 'Username already exists'}, status=400)
else:
new_user = Users.objects.create(name=name, username=user_name, password=make_password(password), short_bio=short_bio)
new_user.save()
return Response(UserSerializer(instance=new_user).data, status=200)
def user_detail(request, username):
try:
user = User.objects.get(username=username)
except User.DoesNotExist:
return HttpResponse(status=404)
if request.method == 'GET':
serializer = UserSerializer(user)
return Response(serializer.data)
elif request.method == 'PUT':
data = JSONParser().parse(request)
serializer = UserSerializer(user, data=data)
if serializer.is_valid():
serializer.save()
return Response(serializer.errors, status=400)
elif request.method == 'DELETE':
user.delete()
return HttpResponse(status=204)
def users_id(request, pk):
try:
part = User.objects.get(pk=pk)
except User.DoesNotExist:
return Response(status=status.HTTP_404_NOT_FOUND)
if request.method == 'GET':
serializer = UserSerializer(part)
return Response(serializer.data)
elif request.method == 'PATCH':
serializer = UserSerializer(part, data=request.data, partial=True)
if serializer.is_valid():
serializer.update(part, request.data)
return Response(serializer.data)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
elif request.method == 'DELETE':
part.delete()
return Response(status=status.HTTP_204_NO_CONTENT)
def getUserDetail(request, pk):
#method for see user detail
try:
user = User.objects.get(pk=pk)
except User.DoesNotExist:
return HttpResponse(status=404)
if request.method == 'GET':
serializer = UserSerializer(user, many=False)
return JsonResponse(serializer.data)
elif request.method == 'PUT':
data = JSONParser.parse(request)
serializer = UserSerializer(user, data=data)
if serializer.is_valid():
serializer.save()
return JsonResponse(serializer.data)
return JsonResponse(serializer.errors, status=400)
elif request.method == 'DELETE':
user.delete()
return HttpResponse(status=204)
def Add_User(request):
if request.method == 'POST':
data = JSONParser().parse(request)
serializer = UserSerializer(data=data)
if serializer.is_valid():
serializer.validated_data['password'] = hashlib.sha256(
serializer.validated_data['password'].encode()).hexdigest()
username = serializer.validated_data['username']
if valid_username(request, username):
serializer.save()
resp = Response(
True,
'User \'{}\''.format(username) + ' Added succesfully')
return JsonResponse(resp.to_json(),
status=status.HTTP_201_CREATED)
resp = Response(
False, 'Username \'{}\''.format(username) + ' Already taken')
return JsonResponse(resp.to_json(), status=status.HTTP_200_OK)
else:
resp = Response(False, "Incorrect data/invalid format sent to API")
return JsonResponse(resp.to_json(),
status=status.HTTP_400_BAD_REQUEST)
def post(self, request):
user = request.data
serializer = UserSerializer(data=user)
serializer.is_valid(raise_exception=True)
serializer.save()
return Response(serializer.data, status=status.HTTP_201_CREATED)
class CommentSerializer(serializers.ModelSerializer):
author = UserSerializer(read_only=True)
class Meta:
model = Comment
fields = ['id', 'post', 'author', 'text', 'datetime']
class MatchSerializer(serializers.Serializer):
score = serializers.IntegerField()
user = UserSerializer()
def get(self, request: Request):
serializer = UserSerializer(instance=request.user)
return Response(serializer.data, status=status.HTTP_200_OK)
