Coverage for docs_src/dependencies/tutorial008d.py: 100%

1from fastapi import Depends, FastAPI, HTTPException 5 ctx1abcde

2 

3app = FastAPI() 5 ctx1abcde

4 

5 

6class InternalError(Exception): 5 ctx1abcde

7 pass 5 ctx1abcde

8 

9 

10def get_username(): 5 ctx1abcde

11 try: 5 ctx1abcde

12 yield "Rick" 5 ctx1abcde

13 except InternalError: 5 ctx1abcde

14 print("We don't swallow the internal error here, we raise again 😎") 5 ctx1abcde

15 raise 5 ctx1abcde

16 

17 

18@app.get("/items/{item_id}") 5 ctx1abcde

19def get_item(item_id: str, username: str = Depends(get_username)): 5 ctx1abcde

20 if item_id == "portal-gun": 5 ctx1abcde

21 raise InternalError( 5 ctx1abcde

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

23 ) 

24 if item_id != "plumbus": 5 ctx1abcde

25 raise HTTPException( 5 ctx1abcde

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

27 ) 

28 return item_id 5 ctx1abcde