feat(list users): user should be able to see the the list and profile…

…s of existing authors

- a logged in user should  be able to see the  existing users profiles

[Delivers #161966619]

authors/apps/profiles/tests/test_view_all_profiles.py

@@ -0,0 +1,34 @@
+from authors.base_file import BaseTestCase
+from django.urls import reverse
+from rest_framework import status
+from ..models import Profile
+
+class TestProfile(BaseTestCase):
+    """test the user profile"""
+
+    def login_user(self):
+        """function to login the user"""
+        response = self.client.post(self.login_url, self.login_data, format='json')
+        return response.data['token']
+
+    def register_user(self):
+        """function to register a new user"""
+        response = self.client.post(self.register_url, self.register_data, format='json')
+        return response
+
+    def test_get_all_authors(self):
+        """test getting all authors"""
+        self.register_user()
+        token = self.login_user()
+        response = self.client.get(self.user_author, format='json', HTTP_AUTHORIZATION='Token ' +token)
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+
+
+    def test_get_specific_authors_profile(self):
+        """test viewing a specific author's profile"""
+        self.register_user()
+        token = self.login_user()
+        response = self.client.get(reverse("profiles:profile", kwargs={
+            'username':self.register_data['user']['username'],
+        }), format='json', HTTP_AUTHORIZATION='Token ' +token)
+        self.assertEqual(response.status_code, status.HTTP_200_OK)

authors/apps/profiles/urls.py

@@ -0,0 +1,7 @@
+from django.urls import path
+from .views import RetrieveProfileAPIView, RetrieveAuthorsAPIView
+
+urlpatterns = [
+    path('profiles/<username>/', RetrieveProfileAPIView.as_view(), name='profile'),
+    path('authors/', RetrieveAuthorsAPIView.as_view(), name='authors')
+]

authors/apps/profiles/views.py

@@ -0,0 +1,33 @@
+from django.shortcuts import render
+from rest_framework import status
+from rest_framework.response import Response
+from rest_framework.permissions import IsAuthenticated
+from rest_framework.generics import RetrieveAPIView, ListAPIView
+from .models import Profile
+from .serializers import ProfileSerializer
+from .exceptions import ProfileNotFound
+
+class RetrieveProfileAPIView(RetrieveAPIView):
+    """retrieve users profile"""
+    permission_classes = (IsAuthenticated,)
+    serializer_class = ProfileSerializer
+
+    def retrieve(self, request, username, *args, **kwargs):
+        """retrieve existing user profiles"""
+        try:
+            profile = Profile.objects.select_related('user').get(
+                user__username=username
+            )
+        except Profile.DoesNotExist:
+            raise ProfileNotFound
+        serializer = self.serializer_class(profile)
+        return Response({
+            'profile': serializer.data
+        }, status = status.HTTP_200_OK)
+
+
+class RetrieveAuthorsAPIView(ListAPIView):
+    """retrieve all authors"""
+    permission_classes = (IsAuthenticated,)
+    queryset =  Profile.objects.all()
+    serializer_class = ProfileSerializer

authors/base_file.py

@@ -0,0 +1,41 @@
+from django.urls import reverse
+from rest_framework.test import APIClient
+from django.test import TestCase
+
+
+class BaseTestCase(TestCase):
+    """Base test file to be used by other test files in the project"""
+    def setUp(self):
+        """Basic configurations of the tests and data for mockups"""
+        self.register_data = {'user': {
+            "username": "Jacob",
+            "email": "jake@jake.jake",
+            "password": "Ajakejake12#"
+        }}
+
+        self.login_data = {
+            "user": {
+                "email": "jake@jake.jake",
+                "password": "Ajakejake12#"
+            }
+        }
+        self.login_no_email = {
+            "user": {
+                "email": "",
+                "password": "jakejake"
+            }
+        }
+        self.login_invalid_pass = {
+            "user": {
+                "email": "jake@jake.jake",
+                "password": "jakejake"
+            }
+        }
+
+        self.client = APIClient()
+        self.register_url = reverse("authentication:user-signup")
+        self.login_url = reverse("authentication:user-login")
+        response = self.client.post(self.login_url, self.login_data, format='json')
+        self.token = "dummytokenhere"
+        self.user_url = reverse('authentication:user-retrieve-profile')
+        self.user_author = reverse('profiles:authors')