File: dependency_validation_error.py

package info (click to toggle)
litestar 2.19.0-2
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 12,500 kB
  • sloc: python: 70,169; makefile: 254; javascript: 105; sh: 60
file content (18 lines) | stat: -rw-r--r-- 454 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
from typing import Any, Dict

from litestar import Litestar, get
from litestar.di import Provide


async def provide_str() -> str:
    """Returns a string."""
    return "whoops"


@get("/", dependencies={"injected": Provide(provide_str)}, sync_to_thread=False)
def hello_world(injected: int) -> Dict[str, Any]:
    """Handler expects an `int`, but we've provided a `str`."""
    return {"hello": injected}


app = Litestar(route_handlers=[hello_world])