DRF 4-11 Profile 페이지

시간 날 때마다 django 공식 문서 꼼꼼히 읽어보는 게 중요하다.
모르는 기능이 있으면 찾아보기.

users/urls.py

from django.urls import path, include 
from users import views
from rest_framework_simplejwt.views import (
    TokenObtainPairView,
    TokenRefreshView,
)

urlpatterns = [
    path('signup/', views.UserView.as_view(), name='user_view'),
    path('mock/', views.mockView.as_view(), name='mock_view'),
    path('api/token/', views.CustomTokenObtainPairView.as_view(), name='token_obtain_pair'),
    path('api/token/refresh/', TokenRefreshView.as_view(), name='token_refresh'),
    path('<int:user_id>/', views.ProfileView.as_view(), name="profile_view"), # 추가
]

이제 feed_view를 만든다.

users/views.py

class ProfileView(APIView):
    # permission_classes = [permissions.IsAuthenticated] 프로필 페이지 로그인 안 해도 볼 수 있다
    def get(self, request, user_id):
    	user = get_object_or_404(User, id=user_id) # 유저 가져오기: 유저 정보 보기 위해
        serializer = UserProfileSerializer(user) # 시리얼라이저 가져오기: () 안에 유저 정보

        return Response(serializer.data)

작성한 글 확인이 가능하다.

users/serializers.py

# users/serializers.py

from rest_framework_simplejwt.serializers import TokenObtainPairSerializer
from rest_framework import serializers
from users.models import User
from articles.serializers import ArticleListSerializer


class UserProfileSerializer(serializers.ModelSerializer):
    # followers = serializers.PrimaryKeyRelatedField(many=True, read_only=True) # id 
    followers = serializers.StringRelatedField(many=True)
    followings = serializers.StringRelatedField(many=True) # 이메일로 표현되게
    article_set = ArticleListSerializer(many=True)
    like_articles = ArticleListSerializer(many=True)

    class Meta:
        model = User
        fields = ("id", "email", "followings", "followers", "article_set", "like_articles")

users/models.py

class User(AbstractBaseUser):
    email = models.EmailField(
        verbose_name='email address',
        max_length=255,
        unique=True,
    )
    # 본인일 때: 옵션 설정 symmetrical대칭=False (인스타) 일방적. 맞팔이 의무가 아님
    followings = models.ManyToManyField('self', symmetrical=False, related_name='followers', blank=True)
    is_active = models.BooleanField(default=True)
    is_admin = models.BooleanField(default=False)

    objects = UserManager()

    USERNAME_FIELD = 'email'
    REQUIRED_FIELDS = []

users/admin.py

class UserAdmin(BaseUserAdmin):
    form = UserChangeForm # 위에 있는 클래스
    add_form = UserCreationForm

    list_display = ('id', 'email', 'is_admin')
    list_filter = ('is_admin',) # 무엇으로 필터할 수 있는지
    fieldsets = (
        (None, {'fields': ('email', 'password', 'followings')}),
        ('Permissions', {'fields': ('is_admin',)}),
    )

    add_fieldsets = (
        (None, {
            'classes': ('wide',),
            'fields': ('email', 'password1', 'password2'),
        }),
    )
    search_fields = ('email',)
    ordering = ('email',)
    filter_horizontal = ()


admin.site.register(User, UserAdmin)
admin.site.unregister(Group)

POSTMAN

# GET, {{host}}/users/8

{
    "id": 8,
    "email": "rafaela@gmail.com",
    "followings": [
        2,
        3,
        4,
        8
    ],
    "followers": [
        "rafaela@gmail.com",
        "grace@gmail.com"
    ],
    "article_set": [
        {
            "pk": 3,
            "title": "postman으로 수정 중",
            "image": null,
            "updated_at": "2022-11-12T10:37:52.690077Z",
            "user": "rafaela@gmail.com",
            "likes_count": 2,
            "comments_count": 1
        },
        {
            "pk": 5,
            "title": "postino로 작성 중",
            "image": null,
            "updated_at": "2022-11-12T10:37:42.156111Z",
            "user": "rafaela@gmail.com",
            "likes_count": 3,
            "comments_count": 1
        }
    ],
    "like_articles": [
        {
            "pk": 5,
            "title": "postino로 작성 중",
            "image": null,
            "updated_at": "2022-11-12T10:37:42.156111Z",
            "user": "rafaela@gmail.com",
            "likes_count": 3,
            "comments_count": 1
        }
    ]
}