## Example

    ```python
    from typing import Annotated

    from fastapi import Depends, FastAPI
    from fastapi.security import HTTPAuthorizationCredentials, HTTPBearer

    app = FastAPI()

    security = HTTPBearer()


    @app.get("/users/me")
    def read_current_user(
        credentials: Annotated[HTTPAuthorizationCredentials, Depends(security)]
    ):

    in_: APIKeyIn = Field(alias="in")
    name: str


class HTTPBase(SecurityBase):
    type_: SecuritySchemeType = Field(default=SecuritySchemeType.http, alias="type")
    scheme: str


class HTTPBearer(HTTPBase):
    scheme: Literal["bearer"] = "bearer"
    bearerFormat: Optional[str] = None


class OAuthFlow(BaseModelWithConfig):
    refreshUrl: Optional[str] = None
    scopes: dict[str, str] = {}