*/
        public int current_uses;
        /**
         * The local path of the share.
         */
        public String path;
        /**
         * The share password (if any).
         */
        public String password;
        /**
         * The size of the security descriptor.
         */
        public int sd_size;
        /**
         * The security descriptor bytes.
         */

from fastapi import FastAPI, Form
from pydantic import BaseModel

app = FastAPI()


class FormData(BaseModel):
    username: str
    password: str
    model_config = {"extra": "forbid"}


@app.post("/login/")
async def login(data: FormData = Form()):

from typing import Annotated

from fastapi import FastAPI, Form
from pydantic import BaseModel

app = FastAPI()


class FormData(BaseModel):
    username: str
    password: str
    model_config = {"extra": "forbid"}


@app.post("/login/")
async def login(data: Annotated[FormData, Form()]):

            if not name.endswith("A"):
                raise ValueError("name must end in A")
            return name

    async def get_model_c() -> ModelC:
        return ModelC(username="test-user", password="test-password")

    @app.get("/model/{name}", response_model=ModelA)
    async def get_model_a(name: str, model_c=Depends(get_model_c)):
        return {
            "name": name,
            "description": "model-a-desc",

                                    <label for="password" class="col-sm-3 text-sm-right col-form-label"><la:message
                                            key="labels.webauth_password"/></label>
                                    <div class="col-sm-9">
                                        <la:errors property="password"/>
                                        <la:password styleId="password" property="password" styleClass="form-control"/>

Чтобы это обработать, сначала преобразуем `username` и `password` в `bytes`, закодировав их в UTF-8.

Затем можно использовать `secrets.compare_digest()`, чтобы убедиться, что `credentials.username` равен `"stanleyjobson"`, а `credentials.password` — `"swordfish"`.

{* ../../docs_src/security/tutorial007_an_py39.py hl[1,12:24] *}

Это было бы похоже на:

```Python

from typing import Union

from fastapi import FastAPI
from pydantic import BaseModel, EmailStr

app = FastAPI()


class UserIn(BaseModel):
    username: str
    password: str
    email: EmailStr
    full_name: Union[str, None] = None


# Don't do this in production!
@app.post("/user/")
async def create_user(user: UserIn) -> UserIn:

{"index":{"_index":"fess_user.user","_id":"YWRtaW4="}}

from fastapi import FastAPI
from fastapi.testclient import TestClient
from pydantic import BaseModel

app = FastAPI()


class UserBase(BaseModel):
    email: str


class UserCreate(UserBase):
    password: str


class UserDB(UserBase):
    hashed_password: str


class PetDB(BaseModel):
    name: str
    owner: UserDB


class PetOut(BaseModel):
    name: str
    owner: UserBase

* utilize (resources): использовать
* сontent: содержимое (or `контент`)
* raise exception: вызвать исключение (also possible to use `сгенерировать исключение` or `выбросить исключение`)
* password flow: password flow (clarify as `аутентификация по паролю` if needed)
* tutorial: руководство (or `учебник`)
* too long; didn't read: слишком длинно; не читал
* proxy with a stripped path prefix: прокси с функцией удаления префикса пути