忘记密码API Django rest框架

问题描述

我正在对用户的忘记密码使用OTP身份验证。我希望手机没有得到验证，那么用户可以更改其帐户的密码。

如果用户可以验证其密码以设置新密码，我想更改用户密码。

我有能力回答的人，请帮忙。

serializers.py

class PasswordSerializer(serializers.Serializer):
    """
    Serializer for password change endpoint.
    """

    new_password = serializers.CharField(required=True)

models.py

class ResetPhoneOTP(models.Model):

    phone_regex = RegexValidator( regex = r'^\+?1?\d{9,14}$',message = "Phone number must be entered in the form of [phone].")
    phone = models.CharField(validators = [phone_regex],max_length=17,blank=True)
    otp = models.CharField(max_length=9,blank=True,null=True)
    count = models.IntegerField(default=0,help_text = 'Number of opt_sent')
    validated = models.BooleanField(default=False,help_text= 'if it is true,that means user have validate opt correctly in seconds')


    def __str__(self):
        return str(self.phone) + ' is sent ' + str(self.otp)

views.py

            
            
class UserViewSet(mixins.ListModelMixin,mixins.RetrieveModelMixin,mixins.UpdateModelMixin,viewsets.GenericViewSet):
    """
    list:
    Return a list of all the existing users.
    read:
    Return the given user.
    me:
    Return authenticated user.
    """
    queryset = User.objects.all()
    serializer_class = PasswordSerializer
    # permission_classes = (IsSuperuserOrIsSelf,)


    # @action(detail=True,methods=['put'])
    def post(self,request):
        phone = request.data.get('phone',False)
        # new_password = request.data.get('new_password')
        if phone:
            old = ResetPhoneOTP.objects.filter(phone__iexact = phone)
            if old.exists():
                old  = old.last()
                validated = old.validated

                if validated:

                    serializer = PasswordSerializer(data=request.data)

                    if serializer.is_valid():
                        user.set_password(serializer.data.get('new_password'))
                        user.save()
                        return Response({'status': 'password set'},status=status.HTTP_200_OK)
                    return Response({'status': 'password not2 set'})
                return Response({'status': 'password not3 set'})
        return Response({'status': 'password not 4set'})   

class ResetPassword(APIView):
    permission_classes = (AllowAny,)
    def post(self,request,*args,**kwargs):
        phone_number = request.data.get('phone' )
        if phone_number :
            phone  = str(phone_number)
            key = send_reset_otp(phone)
            old = User.objects.filter(phone=phone)
            if old.exists():
                # old  = old.first()
                # count = old.count
                # old.count = count + 1
                # old.save()
                ResetPhoneOTP.objects.create(
                    # name = name,phone = phone,otp = key

                    )
                # print('Count Increase',count)
              
                # print(key)
                return Response({
                        'status' : True,'detail' : 'OTP sent successfully.'
                        })
            else:
                return Response({
                    'status' : False,'detail' : 'Phone Number DoesNotExist'
                })
        else:
            return Response({
                'status' : False,'detail' : 'Phone Number is not given in body.'
            })

class ValidateResetoTP(APIView):
    permission_classes = (AllowAny,**kwargs):
        phone = request.data.get('phone',False)
        otp_sent = request.data.get('otp',False)

        if phone and otp_sent:
            old = ResetPhoneOTP.objects.filter(phone__iexact = phone)
            if old.exists():
                old = old.last()
                otp = old.otp
                # old = Customer.objects.filter(otp)
                if str(otp_sent) == str(otp):
                    old.validated = True
                    old.save()
                    return Response({
                        'status' : True,'detail' : 'OTP mactched. Please proceed for Reset Password.'
                        })
                else: 
                    return Response({
                        'status' : False,'detail' : 'OTP incorrect.'
                        })
            else:
                return Response({
                    'status' : False,'detail' : 'First proceed via sending otp request.'
                    })
        else:
            return Response({
                'status' : False,'detail' : 'Please provide both phone and otp for validations'
                })

解决方法

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