Coverage for docs_src/background_tasks/tutorial002.py: 100%

1from typing import Union 7 ctx1hijklmn

2 

3from fastapi import BackgroundTasks, Depends, FastAPI 7 ctx1hijklmn

4 

5app = FastAPI() 7 ctx1hijklmn

6 

7 

8def write_log(message: str): 7 ctx1hijklmn

9 with open("log.txt", mode="a") as log: 7 ctx1abcdefg

10 log.write(message) 7 ctx1abcdefg

11 

12 

13def get_query(background_tasks: BackgroundTasks, q: Union[str, None] = None): 7 ctx1hijklmn

14 if q: 7 ctx1abcdefg

15 message = f"found query: {q}\n" 7 ctx1abcdefg

16 background_tasks.add_task(write_log, message) 7 ctx1abcdefg

17 return q 7 ctx1abcdefg

18 

19 

20@app.post("/send-notification/{email}") 7 ctx1hijklmn

21async def send_notification( 7 ctx1hijklmn

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

23): 

24 message = f"message to {email}\n" 7 ctx1abcdefg

25 background_tasks.add_task(write_log, message) 7 ctx1abcdefg

26 return {"message": "Message sent"} 7 ctx1abcdefg