feat: init project

app/controller/custom_stream_api.py

@@ -0,0 +1,17 @@
+import asyncio
+import json
+
+from starlette.responses import StreamingResponse
+
+
+def add_custom_stream_api_route(app):
+  @app.get("/my_stream")
+  async def custom_stream(start: int, end: int):
+    async def generate_numbers():
+      current = start
+      while current <= end:
+        yield json.dumps({"number": current}) + "\n"
+        await asyncio.sleep(0.2)
+        current += 1
+
+    return StreamingResponse(generate_numbers(), media_type="application/x-ndjson")