telemetry packets limit increased

stratoflights/settings.py

@@ -45,6 +45,7 @@ MEDIA_ROOT = os.getenv('MEDIA_ROOT', os.path.join(BASE_DIR, 'media'))   # Куд
 # Application definition
 
 INSTALLED_APPS = [
+    'daphne',
     'django.contrib.admin',
     'django.contrib.auth',
     'django.contrib.contenttypes',
@@ -103,7 +104,7 @@ ASGI_APPLICATION = 'stratoflights.asgi.application'
 # Database
 # https://docs.djangoproject.com/en/4.2/ref/settings/#databases
 
-if PRODUCTION:
+if not PRODUCTION:
     DATABASES = {
         'default': {
             'ENGINE': 'django.db.backends.sqlite3',
@@ -167,7 +168,7 @@ AUTH_USER_MODEL = 'stratoflights_api.User'
 
 REST_FRAMEWORK = {
     'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.PageNumberPagination',
-    'PAGE_SIZE': 100,
+    'PAGE_SIZE': 1000,
     
     'DEFAULT_SCHEMA_CLASS': 'drf_spectacular.openapi.AutoSchema',
     
@@ -196,9 +197,9 @@ CSRF_TRUSTED_ORIGINS = os.getenv('CSRF_TRUSTED_ORIGINS', 'http://localhost:5173,
 
 CHANNEL_LAYERS = {
     "default": {
-        "BACKEND": "channels_redis.core.RedisChannelLayer",
+        "BACKEND": "channels.layers.InMemoryChannelLayer",
-        "CONFIG": {
+        # "CONFIG": {
-            "hosts": [("redis", 6379)],
+        #     "hosts": [("redis", 6379)],
-        },
+        # },
     },
 }

stratoflights_api/custom_pagination.py

@@ -4,7 +4,7 @@ from rest_framework.response import Response
 class CustomLimitOffsetPagination(LimitOffsetPagination):
     limit_query_param = 'limit'  
     offset_query_param = 'skip'  
-    max_limit = 100
+    max_limit = 1000
     default_limit = 10
 
     

stratoflights_api/migrations/0002_telemetrypacket_user_nullable.py

@@ -0,0 +1,24 @@
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('stratoflights_api', '0001_initial'),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='telemetrypacket',
+            name='user',
+            field=models.ForeignKey(
+                blank=True,
+                null=True,
+                on_delete=django.db.models.deletion.SET_NULL,
+                to=settings.AUTH_USER_MODEL,
+            ),
+        ),
+    ]

stratoflights_api/models.py

@@ -39,7 +39,7 @@ class Satellite(models.Model):
 
 class TelemetryPacket(models.Model):
     user = models.ForeignKey(
-        get_user_model(), on_delete=models.CASCADE, default=0)
+        get_user_model(), on_delete=models.SET_NULL, null=True, blank=True)
     id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
     satellite = models.ForeignKey(
         Satellite, on_delete=models.CASCADE, related_name="telemetry")
@@ -50,6 +50,10 @@ class TelemetryPacket(models.Model):
     payload = models.JSONField(blank=True, default=dict)
     raw_data = models.JSONField(blank=True, default=dict)
     created_at = models.DateTimeField(auto_now_add=True)
+    def __str__(self):
+        return f"packet {self.satellite} {self.lat} {self.lon} {self.alt} {self.timestamp}"
+    class Meta:
+        ordering = ["-timestamp"]
 
 
 class PreditctionTemplate(models.Model):

stratoflights_api/serializers.py

@@ -124,6 +124,7 @@ class TelemetryPacketSerializer(serializers.ModelSerializer):
         model = TelemetryPacket
         fields = ['id', 'timestamp', 'lat', 'lon', 'alt', 'payload']
         read_only_fields = ['id']
+        extra_kwargs = {'timestamp': {'required': False}}
 
 
 class SavedPointSerializer(serializers.ModelSerializer):

stratoflights_api/services/tawhiri.py

@@ -6,7 +6,7 @@ from zoneinfo import ZoneInfo
 from collections import OrderedDict
 
 class TawhiriClient:
-    BASE_URL = "https://fly.stratonautica.ru/api/v2/"
+    BASE_URL = "http://127.0.0.1:8080/api/v1/prediction"
     TIMEOUT = 15
 
     @staticmethod

stratoflights_api/views.py

@@ -156,16 +156,47 @@ class TelemetryListCreateView(generics.ListCreateAPIView):
         if not serializer.is_valid():
             return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
 
+        try:
+            satellite = Satellite.objects.get(id=pk)
+        except Satellite.DoesNotExist:
+            return Response({"detail": "Satellite not found"}, status=status.HTTP_404_NOT_FOUND)
+
         validated_data = serializer.validated_data
 
-        TelemetryPacket.objects.create(timestamp=time.time(),
+        packet = TelemetryPacket.objects.create(
-                                       satellite=Satellite.objects.get(id=pk),
+            satellite=satellite,
-                                       lat=validated_data["lat"],
+            user=request.user if request.user.is_authenticated else None,
-                                       lon=validated_data["lon"],
+            timestamp=validated_data.get('timestamp', int(time.time())),
-                                       alt=validated_data["alt"],
+            lat=validated_data['lat'],
-                                       payload=validated_data['payload'],
+            lon=validated_data['lon'],
+            alt=validated_data['alt'],
+            payload=validated_data.get('payload', {}),
         )
-        return Response(serializer.errors, status=status.HTTP_201_CREATED)
+
+        # Broadcast to WebSocket subscribers so the tracking page updates live
+        try:
+            from asgiref.sync import async_to_sync
+            from channels.layers import get_channel_layer
+            from .consumers import SatelliteTelemetryConsumer
+            channel_layer = get_channel_layer()
+            if channel_layer is not None:
+                async_to_sync(SatelliteTelemetryConsumer.broadcast_to_satellite_group)(
+                    str(pk),
+                    {
+                        'id': str(packet.id),
+                        'timestamp': packet.timestamp,
+                        'lat': packet.lat,
+                        'lon': packet.lon,
+                        'alt': packet.alt,
+                        'payload': packet.payload,
+                        'raw_data': {},
+                    },
+                    channel_layer,
+                )
+        except Exception:
+            pass  # WS broadcast is best-effort; don't fail the REST response
+
+        return Response({'id': str(packet.id)}, status=status.HTTP_201_CREATED)
 
 
 class SessionView(APIView):