import secrets

from fastapi import Depends, FastAPI, HTTPException, status
from fastapi.security import HTTPBasic, HTTPBasicCredentials

app = FastAPI()

security = HTTPBasic()


def get_current_username(credentials: HTTPBasicCredentials = Depends(security)):
    current_username_bytes = credentials.username.encode("utf8")
    correct_username_bytes = b"stanleyjobson"
    is_correct_username = secrets.compare_digest(

from base64 import b64encode

from fastapi import FastAPI, Security
from fastapi.security import HTTPBasic, HTTPBasicCredentials
from fastapi.testclient import TestClient

app = FastAPI()

security = HTTPBasic(realm="simple")


@app.get("/users/me")
def read_current_user(credentials: HTTPBasicCredentials = Security(security)):
    return {"username": credentials.username, "password": credentials.password}


client = TestClient(app)

from fastapi import Depends, FastAPI
from fastapi.security import HTTPBasic, HTTPBasicCredentials

app = FastAPI()

security = HTTPBasic()


@app.get("/users/me")
def read_current_user(credentials: HTTPBasicCredentials = Depends(security)):

    from typing import Annotated

    from fastapi import Depends, FastAPI
    from fastapi.security import HTTPBasic, HTTPBasicCredentials

    app = FastAPI()

    security = HTTPBasic()


    @app.get("/users/me")
    def read_current_user(credentials: Annotated[HTTPBasicCredentials, Depends(security)]):
        return {"username": credentials.username, "password": credentials.password}
    ```
    """

from typing import Optional

from fastapi import FastAPI, Security
from fastapi.security import HTTPBasic, HTTPBasicCredentials
from fastapi.testclient import TestClient

app = FastAPI()

security = HTTPBasic(auto_error=False)


@app.get("/users/me")
def read_current_user(credentials: Optional[HTTPBasicCredentials] = Security(security)):
    if credentials is None:
        return {"msg": "Create an account first"}

from base64 import b64encode

from fastapi import FastAPI, Security
from fastapi.security import HTTPBasic, HTTPBasicCredentials
from fastapi.testclient import TestClient

app = FastAPI()

security = HTTPBasic(realm="simple", description="HTTPBasic scheme")


@app.get("/users/me")
def read_current_user(credentials: HTTPBasicCredentials = Security(security)):
    return {"username": credentials.username, "password": credentials.password}

## HTTP Basic Auth Simples { #simple-http-basic-auth }

* Importe `HTTPBasic` e `HTTPBasicCredentials`.
* Crie um "esquema `security`" utilizando `HTTPBasic`.
* Utilize o `security` com uma dependência em sua *operação de rota*.
* Isso retorna um objeto do tipo `HTTPBasicCredentials`:
    * Isto contém o `username` e o `password` enviado.

{* ../../docs_src/security/tutorial006_an_py39.py hl[4,8,12] *}

## Simple HTTP Basic Auth { #simple-http-basic-auth }

* Importa `HTTPBasic` y `HTTPBasicCredentials`.
* Crea un "esquema de `security`" usando `HTTPBasic`.
* Usa ese `security` con una dependencia en tu *path operation*.
* Devuelve un objeto de tipo `HTTPBasicCredentials`:
  * Contiene el `username` y `password` enviados.

{* ../../docs_src/security/tutorial006_an_py39.py hl[4,8,12] *}

## Einfaches HTTP Basic Auth { #simple-http-basic-auth }

* Importieren Sie `HTTPBasic` und `HTTPBasicCredentials`.
* Erstellen Sie mit `HTTPBasic` ein „`security`-Schema“.
* Verwenden Sie dieses `security` mit einer Abhängigkeit in Ihrer *Pfadoperation*.
* Diese gibt ein Objekt vom Typ `HTTPBasicCredentials` zurück:
    * Es enthält den gesendeten `username` und das gesendete `password`.

## Простой HTTP Basic Auth { #simple-http-basic-auth }

* Импортируйте `HTTPBasic` и `HTTPBasicCredentials`.
* Создайте «схему» `security` с помощью `HTTPBasic`.
* Используйте эту `security` как зависимость в вашей *операции пути*.
* Она возвращает объект типа `HTTPBasicCredentials`:
    * Он содержит отправленные `username` и `password`.

{* ../../docs_src/security/tutorial006_an_py39.py hl[4,8,12] *}