serialzer user

README.md

@@ -29,3 +29,7 @@ Lista de la compra
 #### Commit 6
 
 - 01:12:28
+
+#### Commit 7
+
+- 01:31:15

authentication/serializers.py

@@ -0,0 +1,18 @@
+from .models import User
+from rest_framework import serializers
+
+
+class UserCreationSerializer(serializers.ModelSerializer):
+    email = serializers.EmailField(allow_null=False, allow_blank=False)
+    password = serializers.CharField(min_length=8)
+
+    class Meta:
+        model = User
+        fields = ['email', 'password']
+
+    def validate(self, attrs):
+        email_exists = User.objects.filter(email=attrs['email']).exists()
+        if email_exists:
+            raise serializers.ValidationError(detail='El email es necesario')
+        attrs['username'] = attrs['email']
+        return super().validate(attrs)

authentication/urls.py

@@ -3,4 +3,5 @@ from . import views
 
 urlpatterns = [
     path('', views.HelloAuthView.as_view(), name='hello_auth'),
+    path('registro/', views.UserCreateView.as_view(), name='crear_user')
 ]

authentication/views.py

@@ -1,6 +1,8 @@
 # from django.shortcuts import render
 from rest_framework import generics, status
 from rest_framework.response import Response
+from .models import User
+from . import serializers
 
 # Create your views here.
 
@@ -10,3 +12,18 @@ class HelloAuthView(generics.GenericAPIView):
     def get(self, request):
         return Response(data={"message": "Hello Auth"},
                         status=status.HTTP_200_OK)
+
+
+class UserCreateView(generics.GenericAPIView):
+    serializer_class = serializers.UserCreationSerializer
+
+    def post(self, request):
+        data = request.data
+        serializer = self.serializer_class(data=data)
+        if serializer.is_valid():
+            serializer.save()
+            return Response(data=serializer.data,
+                            status=status.HTTP_201_CREATED)
+
+        return Response(data=serializer.errors,
+                        status=status.HTTP_400_BAD_REQUEST)