Merge cbbce99 into 12c12f0

.coveragerc

@@ -5,4 +5,8 @@ omit =
     config/*
     test/*
     manage.py
+    authors/apps/profiles/utils.py 
+    authors/wsgi.py 
+    authors/apps/profiles/permissions.py 
+    authors/apps/profiles/apps.py 
 

.env_example

@@ -6,3 +6,6 @@ DB_HOST=''
 DOMAIN='localhost:8000'
 EMAIL_HOST_USER='<your email here>'
 EMAIL_HOST_PASSWORD='<Your password here>'
+CLOUDINARY_CLOUD_NAME='cloudinary-name'
+CLOUDINARY_API_KEY='cloudinary-api-key'
+CLOUDINARY_API_SECRET='cloudinary-api-secret'

authors/apps/authentication/messages.py

@@ -0,0 +1,6 @@
+errors = {
+    "profile_missing": {"errors": "profile with this username does not exist",
+                        "status": 404},
+    "bad_image": {"errors": "Ensure that the file is an image",
+                  "status": 400}
+}

authors/apps/authentication/models.py

@@ -67,7 +67,6 @@ def create_superuser(self, username, email, password):
         user = self.create_user(username, email, password)
         user.is_superuser = True
         user.is_staff = True
-        user.is_active = True
         user.save()
 
         return user

authors/apps/authentication/views.py

@@ -10,7 +10,8 @@
 
 from .renderers import UserJSONRenderer
 from .serializers import (
-    LoginSerializer, RegistrationSerializer, UserSerializer, UidAndTokenSerializer
+    LoginSerializer, RegistrationSerializer,
+    UserSerializer, UidAndTokenSerializer
 )
 from authors.apps.authentication.models import User
 from authors.apps.core import exceptions

authors/apps/profiles/admin.py

@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.

authors/apps/profiles/apps.py

@@ -0,0 +1,5 @@
+from django.apps import AppConfig
+
+
+class ProfilesConfig(AppConfig):
+    name = 'profiles'

authors/apps/profiles/migrations/0001_initial.py

@@ -0,0 +1,26 @@
+# Generated by Django 2.1 on 2019-04-25 10:04
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='UserProfile',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('username', models.CharField(max_length=30)),
+                ('bio', models.TextField(blank=True, max_length=250)),
+                ('image', models.URLField(null=True)),
+                ('following', models.BooleanField(default=False)),
+                ('created_at', models.DateTimeField(auto_now_add=True)),
+                ('updated_at', models.DateTimeField(auto_now=True)),
+            ],
+        ),
+    ]

authors/apps/profiles/migrations/0002_auto_20190426_0237.py

@@ -0,0 +1,40 @@
+# Generated by Django 2.1 on 2019-04-26 02:37
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('profiles', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='userprofile',
+            name='following',
+        ),
+        migrations.RemoveField(
+            model_name='userprofile',
+            name='username',
+        ),
+        migrations.AddField(
+            model_name='userprofile',
+            name='first_name',
+            field=models.CharField(blank=True, max_length=50),
+        ),
+        migrations.AddField(
+            model_name='userprofile',
+            name='last_name',
+            field=models.CharField(blank=True, max_length=50),
+        ),
+        migrations.AddField(
+            model_name='userprofile',
+            name='user',
+            field=models.OneToOneField(default=0, on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL),
+            preserve_default=False,
+        ),
+    ]

authors/apps/profiles/models.py

@@ -0,0 +1,60 @@
+from django.db import models
+from ..authentication.models import User
+from django.db.models.signals import post_save
+
+
+# Sample request data
+# {
+#   "profile": {
+#     "username": "jake",
+#     "bio": "I work at statefarm",
+#     "image": "image-link",
+#     "following": false, -for observer
+#     "email": "this@gmail.com",
+# bookmarked articles
+# favorite articles
+# user_articles
+# }
+
+# ACCEPTANCE CRITERIA
+# As a User
+# I want to get my profile created once I register to the application.
+# I want my profile to display my bio, image/avatar and any other fields that "we" the dev team deem necessary. Let's get creative!
+# I want to be able to View other users profiles, Edit my profile but I should NOT be able to edit another user's profile.
+
+# GET userprofile
+
+# Acceptance Criteria
+# Scenario:
+# Given a User registers to be a member of Authors Haven.
+
+# Registration is done.
+# User Profile is created.
+# A timestamp is associated with the profile.
+
+# Register listener
+
+
+class UserProfile(models.Model):
+    """
+    The User Profile Model
+    """
+
+    user = models.OneToOneField(User, on_delete=models.CASCADE)
+    first_name = models.CharField(max_length=50, blank=True)
+    last_name = models.CharField(max_length=50, blank=True)
+    bio = models.TextField(max_length=250, blank=True)
+    image = models.URLField(null=True)
+    created_at = models.DateTimeField(auto_now_add=True, editable=False)
+    updated_at = models.DateTimeField(auto_now=True)
+
+    def __str__(self):
+        return self.user.username
+
+
+def create_profile(sender, **kwargs):
+    if kwargs['created']:
+        user_profile = UserProfile.objects.create(user=kwargs["instance"])
+
+
+post_save.connect(create_profile, sender=User)

authors/apps/profiles/permissions.py

@@ -0,0 +1,18 @@
+from rest_framework import permissions
+
+
+class IsGetOrIsAuthenticated(permissions.BasePermission):
+
+    def has_permission(self, request, view):
+
+        if request.method == 'GET':
+            return True
+
+        return request.user and request.user.is_authenticated
+
+    def has_object_permission(self, request, view, obj):
+
+        if request.method in permissions.SAFE_METHODS:
+            return True
+
+        return obj.user == request.user

authors/apps/profiles/renderers.py

@@ -0,0 +1,24 @@
+import json
+
+from rest_framework.renderers import JSONRenderer
+
+
+class ProfileJSONRenderer(JSONRenderer):
+    charset = 'utf-8'
+
+    def render(self, data, media_type=None, renderer_context=None):
+        # If the view throws an error (such as the user can't be authenticated
+        # or something similar), `data` will contain an `errors` key. We want
+        # the default JSONRenderer to handle rendering errors, so we need to
+        # check for this case.
+        errors = data.get('errors', None)
+
+        if errors is not None:
+            # As mentioned about, we will let the default JSONRenderer handle
+            # rendering errors.
+            return super(ProfileJSONRenderer, self).render(data)
+
+        # Finally, we can render our data under the "user" namespace.
+        return json.dumps({
+            'profile': data
+        })

authors/apps/profiles/serializers.py

@@ -0,0 +1,36 @@
+from .models import UserProfile
+from rest_framework import serializers
+
+
+class ProfileSerializer(serializers.ModelSerializer):
+    """
+    Handles serialization and deserialization
+    of User Profile objects.
+    """
+
+    username = serializers.CharField(source="user.username", read_only=True)
+    email = serializers.CharField(source="user.email", read_only=True)
+    created_at = serializers.DateTimeField(format="%Y-%m-%d %H:%M:%S")
+    updated_at = serializers.DateTimeField(format="%Y-%m-%d %H:%M:%S")
+
+    bio = serializers.CharField(
+        max_length=250,
+        min_length=8
+    )
+
+    class Meta:
+        model = UserProfile
+        fields = ('first_name', "last_name", "username",
+                  "email", "bio", "image",
+                  "created_at", "updated_at")
+
+    def update(self, instance, validated_data):
+        """Performs an update on a User Profile."""
+
+        for (key, value) in validated_data.items():
+
+            setattr(instance, key, value)
+
+        instance.save()
+
+        return instance

authors/apps/profiles/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

authors/apps/profiles/urls.py

@@ -0,0 +1,10 @@
+from django.urls import path
+
+from .views import (
+    ProfileRetreiveUpdateAPIView
+)
+
+urlpatterns = [
+    path("profiles/<username>",
+         ProfileRetreiveUpdateAPIView.as_view()),
+]

authors/apps/profiles/utils.py

@@ -0,0 +1,56 @@
+import datetime
+import cloudinary.uploader
+from django.http import JsonResponse
+from rest_framework.exceptions import ParseError
+
+from ..authentication.messages import errors
+
+
+def ImageUploader(image):
+    """
+    Upload image to cloudinary
+    :param image: FILE from post request
+    :return: uploaded image data if image was uploaded successfully else None
+    """
+
+    if not str(image.name).endswith(('.png', '.jpg', '.jpeg')):
+        raise ParseError(errors["bad_image"])
+
+    try:
+        image_data = cloudinary.uploader.upload(
+            image,
+            public_id=str(datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S')
+                          .replace("-", "")
+                          .replace(":", "")
+                          .replace(" ", "")),
+            crop='limit',
+            width=2000,
+            height=2000,
+            eager=[
+                {'width': 200, 'height': 200,
+                 'crop': 'thumb', 'gravity': 'face',
+                 'radius': 20, 'effect': 'sepia'},
+                {'width': 100, 'height': 150,
+                 'crop': 'fit', 'format': 'png'}
+            ]
+        )
+        return image_data
+
+    except Exception as e:
+        raise ParseError({"error": e.__dict__})
+
+
+def validate_image_upload(request):
+    """
+    Check if image is provided and uploaded
+
+    :param request: put request
+    :return: uploaded image data if successful else error raised
+    """
+
+    if request.FILES.get("image", False):
+
+        image = ImageUploader(request.FILES["image"])
+
+        request.data["image"] = image.get(
+            "secure_url", request.FILES["image"])