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

1from typing import Union 5 ctx1abcde

2 

3from fastapi import BackgroundTasks, Depends, FastAPI 5 ctx1abcde

4 

5app = FastAPI() 5 ctx1abcde

6 

7 

8def write_log(message: str): 5 ctx1abcde

9 with open("log.txt", mode="a") as log: 5 ctx1abcde

10 log.write(message) 5 ctx1abcde

11 

12 

13def get_query(background_tasks: BackgroundTasks, q: Union[str, None] = None): 5 ctx1abcde

14 if q: 5 ctx1abcde

15 message = f"found query: {q}\n" 5 ctx1abcde

16 background_tasks.add_task(write_log, message) 5 ctx1abcde

17 return q 5 ctx1abcde

18 

19 

20@app.post("/send-notification/{email}") 5 ctx1abcde

21async def send_notification( 5 ctx1abcde

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

23): 

24 message = f"message to {email}\n" 5 ctx1abcde

25 background_tasks.add_task(write_log, message) 5 ctx1abcde

26 return {"message": "Message sent"} 5 ctx1abcde