Refactor test utilities and enhance ASGI settings

- Cleaned up and standardized assertions in ApiTestMixin for API response validation.
- Updated ASGI settings to use os.environ for setting the DJANGO_SETTINGS_MODULE.
- Removed unused imports and improved formatting in settings.py.
- Refactored URL patterns in urls.py for better readability and organization.
- Enhanced view functions in views.py for consistency and clarity.
- Added .flake8 configuration for linting and style enforcement.
- Introduced type stubs for django-environ to improve type checking with Pylance.

scripts/create_initial_data.py

@@ -1,5 +1,4 @@
 from django.utils import timezone
-from django.contrib.gis.geos import Point
 from parks.models import Park, ParkLocation
 from rides.models import Ride, RideModel, RollerCoasterStats
 from rides.models import Manufacturer
@@ -9,11 +8,16 @@ park, _ = Park.objects.get_or_create(
     name="Cedar Point",
     slug="cedar-point",
     defaults={
-        "description": "Cedar Point is a 364-acre amusement park located on a Lake Erie peninsula in Sandusky, Ohio.",
+        "description": (
+            "Cedar Point is a 364-acre amusement park located on a Lake Erie "
+            "peninsula in Sandusky, Ohio."
+        ),
         "website": "https://www.cedarpoint.com",
         "size_acres": 364,
-        "opening_date": timezone.datetime(1870, 1, 1).date(),  # Cedar Point opened in 1870
-    }
+        "opening_date": timezone.datetime(
+            1870, 1, 1
+        ).date(),  # Cedar Point opened in 1870
+    },
 )
 
 # Create location for Cedar Point
@@ -25,7 +29,7 @@ location, _ = ParkLocation.objects.get_or_create(
         "state": "OH",
         "postal_code": "44870",
         "country": "USA",
-    }
+    },
 )
 # Set coordinates using the helper method
 location.set_coordinates(-82.6839, 41.4822)  # longitude, latitude
@@ -36,9 +40,12 @@ bm, _ = Manufacturer.objects.get_or_create(
     name="Intamin",
     slug="intamin",
     defaults={
-        "description": "Intamin Amusement Rides is a design company known for creating some of the most thrilling and innovative roller coasters in the world.",
-        "website": "https://www.intaminworldwide.com"
-    }
+        "description": (
+            "Intamin Amusement Rides is a design company known for creating "
+            "some of the most thrilling and innovative roller coasters in the world."
+        ),
+        "website": "https://www.intaminworldwide.com",
+    },
 )
 
 # Create Giga Coaster model
@@ -46,9 +53,12 @@ giga_model, _ = RideModel.objects.get_or_create(
     name="Giga Coaster",
     manufacturer=bm,
     defaults={
-        "description": "A roller coaster type characterized by a height between 300–399 feet and a complete circuit.",
-        "category": "RC"  # Roller Coaster
-    }
+        "description": (
+            "A roller coaster type characterized by a height between 300–399 feet "
+            "and a complete circuit."
+        ),
+        "category": "RC",  # Roller Coaster
+    },
 )
 
 # Create Millennium Force
@@ -57,9 +67,11 @@ millennium, _ = Ride.objects.get_or_create(
     slug="millennium-force",
     defaults={
         "description": (
-            "Millennium Force is a steel roller coaster located at Cedar Point amusement park in Sandusky, Ohio. "
-            "It was built by Intamin of Switzerland and opened on May 13, 2000 as the world's first giga coaster, "
-            "a class of roller coasters having a height between 300 and 399 feet and a complete circuit."
+            "Millennium Force is a steel roller coaster located at Cedar Point "
+            "amusement park in Sandusky, Ohio. It was built by Intamin of "
+            "Switzerland and opened on May 13, 2000 as the world's first giga "
+            "coaster, a class of roller coasters having a height between 300 "
+            "and 399 feet and a complete circuit."
         ),
         "park": park,
         "category": "RC",
@@ -69,8 +81,8 @@ millennium, _ = Ride.objects.get_or_create(
         "opening_date": timezone.datetime(2000, 5, 13).date(),
         "min_height_in": 48,  # 48 inches minimum height
         "capacity_per_hour": 1300,
-        "ride_duration_seconds": 120  # 2 minutes
-    }
+        "ride_duration_seconds": 120,  # 2 minutes
+    },
 )
 
 # Create stats for Millennium Force
@@ -89,8 +101,8 @@ RollerCoasterStats.objects.get_or_create(
         "train_style": "Open-air stadium seating",
         "trains_count": 3,
         "cars_per_train": 9,
-        "seats_per_car": 4
-    }
+        "seats_per_car": 4,
+    },
 )
 
-print("Initial data created successfully!")
+print("Initial data created successfully!")