Add subcription feature 3

gateway/test_routing_behavior.py

@@ -0,0 +1,62 @@
+#!/usr/bin/env python3
+"""
+Test script to understand FastAPI routing behavior with different prefix configurations.
+"""
+
+from fastapi import FastAPI, APIRouter, Request
+from fastapi.responses import JSONResponse
+
+# Test 1: Router with prefix="" and full path in route
+router1 = APIRouter()
+
+@router1.post("/api/v1/webhooks/stripe")
+async def webhook_stripe_v1(request: Request):
+    return {"message": "webhook_stripe_v1"}
+
+# Test 2: Router with prefix="" and relative path in route  
+router2 = APIRouter()
+
+@router2.post("/webhooks/stripe")
+async def webhook_stripe_v2(request: Request):
+    return {"message": "webhook_stripe_v2"}
+
+# Test 3: Router with prefix="/api/v1" and relative path in route
+router3 = APIRouter()
+
+@router3.post("/webhooks/stripe")
+async def webhook_stripe_v3(request: Request):
+    return {"message": "webhook_stripe_v3"}
+
+# Create test apps
+app1 = FastAPI()
+app1.include_router(router1, prefix="")
+
+app2 = FastAPI()
+app2.include_router(router2, prefix="")
+
+app3 = FastAPI()
+app3.include_router(router3, prefix="/api/v1")
+
+print("Testing routing behavior...")
+print()
+
+# Test each configuration
+from fastapi.testclient import TestClient
+
+client1 = TestClient(app1)
+response1 = client1.post("/api/v1/webhooks/stripe")
+print(f"Test 1 (prefix='', full path): {response1.status_code} - {response1.json() if response1.status_code == 200 else 'Not found'}")
+
+client2 = TestClient(app2)
+response2 = client2.post("/api/v1/webhooks/stripe")
+print(f"Test 2 (prefix='', relative path): {response2.status_code} - {response2.json() if response2.status_code == 200 else 'Not found'}")
+
+client3 = TestClient(app3)
+response3 = client3.post("/api/v1/webhooks/stripe")
+print(f"Test 3 (prefix='/api/v1', relative path): {response3.status_code} - {response3.json() if response3.status_code == 200 else 'Not found'}")
+
+print()
+print("Analysis:")
+print("- Test 1 should work: prefix='' + full path '/api/v1/webhooks/stripe' = '/api/v1/webhooks/stripe'")
+print("- Test 2 should NOT work: prefix='' + relative path '/webhooks/stripe' = '/webhooks/stripe' (not '/api/v1/webhooks/stripe')")
+print("- Test 3 should work: prefix='/api/v1' + relative path '/webhooks/stripe' = '/api/v1/webhooks/stripe'")