✨ Feat: [#84] 랜딩페이지 이메일 수집 및 정식런칭 이메일 발송 기능 구현

config/settings.py

@@ -66,7 +66,7 @@ INSTALLED_APPS = [
     'codes',
     'notifications',
     'nocodetools',
-    # 'homes',
+    'homes',
 ]
 
 MIDDLEWARE = [
@@ -270,6 +270,14 @@ GOOGLE_CLIENT_ID = env('GOOGLE_CLIENT_ID')
 GITHUB_CLIENT_ID = env('GITHUB_CLIENT_ID')
 GITHUB_CLIENT_SECRET = env('GITHUB_CLIENT_SECRET')
 
+EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
+EMAIL_HOST = env('EMAIL_HOST')
+EMAIL_USE_TLS = True
+EMAIL_PORT = env('EMAIL_PORT')
+EMAIL_HOST_USER = env('EMAIL_HOST_USER')
+EMAIL_HOST_PASSWORD = env('EMAIL_HOST_PASSWORD')
+DEFAULT_FROM_EMAIL = EMAIL_HOST_USER
+
 ##CORS
 # CSRF_TRUSTED_ORIGINS = []
 # CORS_ALLOWED_ORIGINS = ["http://localhost:3000", "https://{프론트주소}.vercel.app/"]

homes/models.py

@@ -0,0 +1,6 @@
+from django.db import models
+
+from common.models.baseModels import BaseModel
+
+class PreOrderedEmail(BaseModel):
+    email = models.EmailField()

homes/serializers.py

@@ -1 +1,10 @@
 # 포폴, 플젝 주간 랭킹, 광고 등
+from .models import *
+from rest_framework import serializers
+
+
+class PreOrderedEmailSerializer(serializers.ModelSerializer):
+
+    class Meta:
+        model = PreOrderedEmail
+        fields = ['email']

homes/urls.py

@@ -1,9 +1,15 @@
 from django.urls import include, path
 
+from rest_framework.routers import DefaultRouter
+
 from .views import *
 
+preorder_router = DefaultRouter(trailing_slash=True)
+preorder_router.register(r"email", PreOrderedAPIViewSet, basename="preorder")
+
 app_name = 'homes'
 
 urlpatterns = [
     path('search/', SearchAPIView.as_view()),
+    path("preorder/", include(preorder_router.urls)),
 ]

homes/views.py

@@ -1,13 +1,18 @@
 from rest_framework.views import APIView
 from rest_framework.response import Response
 from rest_framework import status, mixins, viewsets
-from rest_framework.permissions import AllowAny, IsAuthenticated
+from rest_framework.permissions import AllowAny, IsAuthenticated, IsAdminUser
+from rest_framework.decorators import action
 
 from django.db import transaction
 
+from django.core.mail import EmailMessage, get_connection
+
+from .models import *
 from .serializers import *
 from .services import *
 
+
 from projects.models import Project
 from projects.serializers import ProjectListViewSerializer
 
@@ -51,3 +56,36 @@ class SearchAPIView(APIView):
             "page": page,
             "page_size": page_size
         }, status=status.HTTP_200_OK)
+
+
+class PreOrderedAPIViewSet(viewsets.ViewSet):
+    
+    @transaction.atomic
+    @action(detail=False, methods=["post"], url_path="register", permission_classes=[AllowAny])
+    def register(self, request):
+        serializer = PreOrderedEmailSerializer(data=request.data)
+        if serializer.is_valid():
+            serializer.save()
+            return Response({"registered": True}, status=status.HTTP_200_OK)
+        return Response({"registered": False}, status=status.HTTP_400_BAD_REQUEST)
+    
+    @transaction.atomic
+    @action(detail=False, methods=["post"], url_path="send", permission_classes=[IsAdminUser])
+    def send(self, request):
+        try:
+            title = request.data["title"]
+            content = request.data["content"]
+            conn = get_connection()
+            emails = []
+            email_list = PreOrderedEmail.objects.all()
+            for i, email_obj in enumerate(email_list):
+                if i >= 0 and i % 20 == 0:
+                    conn.send_messages(emails)
+                    conn.close()
+                    conn = get_connection()
+                    emails = []
+                emails.append(EmailMessage(subject=title, body=content, to=[email_obj.email], connection=conn))
+            conn.send_messages(emails)
+            return Response({"success": True}, status=status.HTTP_200_OK)
+        except Exception as e:
+            return Response({"success": False, "error": str(e)}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)