Coverage for docs_src/background_tasks/tutorial002_py310.py: 100%

1from fastapi import BackgroundTasks, Depends, FastAPI 4 ctx1efgh

2 

3app = FastAPI() 4 ctx1efgh

4 

5 

6def write_log(message: str): 4 ctx1efgh

7 with open("log.txt", mode="a") as log: 4 ctx1abcd

8 log.write(message) 4 ctx1abcd

9 

10 

11def get_query(background_tasks: BackgroundTasks, q: str | None = None): 4 ctx1efgh

12 if q: 4 ctx1abcd

13 message = f"found query: {q}\n" 4 ctx1abcd

14 background_tasks.add_task(write_log, message) 4 ctx1abcd

15 return q 4 ctx1abcd

16 

17 

18@app.post("/send-notification/{email}") 4 ctx1efgh

19async def send_notification( 4 ctx1efgh

20 email: str, background_tasks: BackgroundTasks, q: str = Depends(get_query) 

21): 

22 message = f"message to {email}\n" 4 ctx1abcd

23 background_tasks.add_task(write_log, message) 4 ctx1abcd

24 return {"message": "Message sent"} 4 ctx1abcd