Coverage for docs_src / dependencies / tutorial008d_py310.py: 100%

1from fastapi import Depends, FastAPI, HTTPException 3 ctx1abc

2 

3app = FastAPI() 3 ctx1abc

4 

5 

6class InternalError(Exception): 3 ctx1abc

7 pass 3 ctx1abc

8 

9 

10def get_username(): 3 ctx1abc

11 try: 12 ctx1mjdenkfgolhi

12 yield "Rick" 12 ctx1mjdenkfgolhi

13 except InternalError: 9 ctx1jdekfglhi

14 print("We don't swallow the internal error here, we raise again 😎") 6 ctx1defghi

15 raise 6 ctx1defghi

16 

17 

18@app.get("/items/{item_id}") 3 ctx1abc

19def get_item(item_id: str, username: str = Depends(get_username)): 3 ctx1abc

20 if item_id == "portal-gun": 12 ctx1mjdenkfgolhi

21 raise InternalError( 6 ctx1defghi

22 f"The portal gun is too dangerous to be owned by {username}" 

23 ) 

24 if item_id != "plumbus": 6 ctx1mjnkol

25 raise HTTPException( 3 ctx1jkl

26 status_code=404, detail="Item not found, there's only a plumbus here" 

27 ) 

28 return item_id 3 ctx1mno