feat: mise en place de la messagerie [#17]

Back-End/N3wtSchool/asgi.py

@@ -8,9 +8,40 @@ https://docs.djangoproject.com/en/5.0/howto/deployment/asgi/
 """
 
 import os
-
 from django.core.asgi import get_asgi_application
+from channels.routing import ProtocolTypeRouter, URLRouter
+from channels.security.websocket import AllowedHostsOriginValidator
+from django.urls import  re_path
+from django.conf import settings
+from django.contrib.staticfiles.handlers import ASGIStaticFilesHandler
 
 os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'N3wtSchool.settings')
 
-application = get_asgi_application()
+# Initialize Django ASGI application early to ensure the AppRegistry
+# is populated before importing code that may import ORM models.
+django_asgi_app = get_asgi_application()
+
+# Import consumers after Django is initialized
+from GestionMessagerie.consumers import ChatConsumer
+from GestionMessagerie.middleware import JWTAuthMiddlewareStack
+
+# WebSocket URL patterns
+websocket_urlpatterns = [
+    re_path(r'ws/chat/(?P<user_id>\w+)/$', ChatConsumer.as_asgi()),
+]
+
+# Créer l'application ASGI avec gestion des fichiers statiques
+if settings.DEBUG:
+    # En mode DEBUG, utiliser ASGIStaticFilesHandler pour servir les fichiers statiques
+    http_application = ASGIStaticFilesHandler(django_asgi_app)
+else:
+    http_application = django_asgi_app
+
+application = ProtocolTypeRouter({
+    "http": http_application,
+    "websocket": AllowedHostsOriginValidator(
+        JWTAuthMiddlewareStack(
+            URLRouter(websocket_urlpatterns)
+        )
+    ),
+})

Back-End/N3wtSchool/mailManager.py

@@ -8,6 +8,10 @@ from rest_framework import status
 from rest_framework.exceptions import NotFound
 from Settings.models import SMTPSettings
 from Establishment.models import Establishment  # Importer le modèle Establishment
+import logging
+
+# Ajouter un logger pour debug
+logger = logging.getLogger(__name__)
 
 def getConnection(id_establishement):
     try:
@@ -53,6 +57,8 @@ def sendMail(subject, message, recipients, cc=[], bcc=[], attachments=[], connec
             from_email = settings.EMAIL_HOST_USER
 
 
+        logger.info(f"From email: {from_email}")
+
         email = EmailMultiAlternatives(
             subject=subject,
             body=plain_message,
@@ -67,10 +73,15 @@ def sendMail(subject, message, recipients, cc=[], bcc=[], attachments=[], connec
         for attachment in attachments:
             email.attach(*attachment)
 
+        logger.info("Tentative d'envoi de l'email...")
         email.send(fail_silently=False)
+        logger.info("Email envoyé avec succès !")
         return Response({'message': 'Email envoyé avec succès.'}, status=status.HTTP_200_OK)
     except Exception as e:
-        print(f"[DEBUG] Erreur lors de l'envoi de l'email : {e}")
+        logger.error(f"Erreur lors de l'envoi de l'email: {str(e)}")
+        logger.error(f"Type d'erreur: {type(e)}")
+        import traceback
+        logger.error(f"Traceback: {traceback.format_exc()}")
         return Response({'error': str(e)}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
 
 def envoieReinitMotDePasse(recipients, code):

Back-End/N3wtSchool/settings.py

@@ -46,6 +46,7 @@ INSTALLED_APPS = [
     'Subscriptions.apps.GestioninscriptionsConfig',
     'Auth.apps.GestionloginConfig',
     'GestionMessagerie.apps.GestionMessagerieConfig',
+    'GestionEmail.apps.GestionEmailConfig',
     'GestionNotification.apps.GestionNotificationConfig',
     'School.apps.SchoolConfig',
     'Planning.apps.PlanningConfig',
@@ -62,14 +63,15 @@ INSTALLED_APPS = [
     'django_celery_beat',
     'N3wtSchool',
     'drf_yasg',
-    'rest_framework_simplejwt'
+    'rest_framework_simplejwt',
+    'channels',
 ]
 
 MIDDLEWARE = [
+    'corsheaders.middleware.CorsMiddleware',
     'django.middleware.security.SecurityMiddleware',
     'django.contrib.sessions.middleware.SessionMiddleware',
-    'django.middleware.common.CommonMiddleware',  # Déplacez ici, avant CorsMiddleware
-    'corsheaders.middleware.CorsMiddleware',
+    'django.middleware.common.CommonMiddleware',
     'django.middleware.csrf.CsrfViewMiddleware',
     'django.contrib.auth.middleware.AuthenticationMiddleware',
     'django.contrib.messages.middleware.MessageMiddleware',
@@ -161,6 +163,11 @@ LOGGING = {
             "level": os.getenv("GESTION_MESSAGERIE_LOG_LEVEL", "INFO"),
             "propagate": False,
         },
+        "GestionEmail": {
+            "handlers": ["console"],
+            "level": os.getenv("GESTION_EMAIL_LOG_LEVEL", "INFO"),
+            "propagate": False,
+        },
         "School": {
             "handlers": ["console"],
             "level": os.getenv("GESTION_ENSEIGNANTS_LOG_LEVEL", "INFO"),
@@ -250,18 +257,35 @@ else:
 
 DOCUMENT_DIR = 'documents'
 
-CORS_ORIGIN_ALLOW_ALL = True
+# Configuration CORS temporaire pour debug
 CORS_ALLOW_ALL_HEADERS = True
 CORS_ALLOW_CREDENTIALS = True
+
+# Configuration CORS spécifique pour la production
+CORS_ALLOWED_ORIGINS = os.getenv('CORS_ALLOWED_ORIGINS', 'http://localhost:3000,http://localhost:8080,http://127.0.0.1:3000,http://127.0.0.1:8080').split(',')
+
+
 CORS_ALLOW_HEADERS = [
-    'content-type',
+    'accept',
+    'accept-encoding',
     'authorization',
+    'content-type',
+    'dnt',
+    'origin',
+    'user-agent',
+    'x-csrftoken',
+    'x-requested-with',
     'X-Auth-Token',
-    'x-csrftoken'
 ]
 
-CORS_ALLOWED_ORIGINS = [
-    os.getenv('CORS_ALLOWED_ORIGINS', 'http://localhost:3000')
+# Méthodes HTTP autorisées
+CORS_ALLOWED_METHODS = [
+    'DELETE',
+    'GET',
+    'OPTIONS',
+    'PATCH',
+    'POST',
+    'PUT',
 ]
 
 CSRF_TRUSTED_ORIGINS = os.getenv('CSRF_TRUSTED_ORIGINS', 'http://localhost:3000,http://localhost:8080').split(',')
@@ -303,6 +327,7 @@ REST_FRAMEWORK = {
     'PAGE_SIZE': NB_RESULT_SUBSCRIPTIONS_PER_PAGE,
     'DEFAULT_AUTHENTICATION_CLASSES': (
         'rest_framework_simplejwt.authentication.JWTAuthentication',
+        'rest_framework.authentication.SessionAuthentication',
     ),
 }
 
@@ -344,4 +369,16 @@ DOCUSEAL_JWT = {
     'SIGNING_KEY': SECRET_KEY,
     'EXPIRATION_DELTA': timedelta(hours=1),
     'API_KEY': DOCUSEAL_API_KEY
+}
+
+# Django Channels Configuration
+ASGI_APPLICATION = 'N3wtSchool.asgi.application'
+
+CHANNEL_LAYERS = {
+    'default': {
+        'BACKEND': 'channels_redis.core.RedisChannelLayer',
+        'CONFIG': {
+            "hosts": [('redis', 6379)],
+        },
+    },
 }

Back-End/N3wtSchool/urls.py

@@ -43,6 +43,7 @@ urlpatterns = [
     path("Subscriptions/", include(("Subscriptions.urls", 'Subscriptions'), namespace='Subscriptions')),
     path("Auth/", include(("Auth.urls", 'Auth'), namespace='Auth')),
     path("GestionMessagerie/", include(("GestionMessagerie.urls", 'GestionMessagerie'), namespace='GestionMessagerie')),
+    path("GestionEmail/", include(("GestionEmail.urls", 'GestionEmail'), namespace='GestionEmail')),
     path("GestionNotification/", include(("GestionNotification.urls", 'GestionNotification'), namespace='GestionNotification')),
     path("School/", include(("School.urls", 'School'), namespace='School')),
     path("DocuSeal/", include(("DocuSeal.urls", 'DocuSeal'), namespace='DocuSeal')),