from fastapi.openapi.models import OpenIdConnect as OpenIdConnectModel
from fastapi.security.base import SecurityBase
from starlette.exceptions import HTTPException
from starlette.requests import Request
from starlette.status import HTTP_403_FORBIDDEN
from typing_extensions import Annotated, Doc


class OpenIdConnect(SecurityBase):
    """
    OpenID Connect authentication class. An instance of it would be used as a
    dependency.

from fastapi.openapi.models import SecurityBase as SecurityBaseModel


class SecurityBase:
    model: SecurityBaseModel

from dataclasses import dataclass, field
from typing import Any, Callable, List, Optional, Sequence, Tuple

from fastapi._compat import ModelField
from fastapi.security.base import SecurityBase


@dataclass
class SecurityRequirement:
    security_scheme: SecurityBase
    scopes: Optional[Sequence[str]] = None


@dataclass
class Dependant:
    path_params: List[ModelField] = field(default_factory=list)

/// info | "📡 ℹ"

**FastAPI** 🔜 💭 👈 ⚫️ 💪 ⚙️ 🎓 `OAuth2PasswordBearer` (📣 🔗) 🔬 💂‍♂ ⚖ 🗄 ↩️ ⚫️ 😖 ⚪️➡️ `fastapi.security.oauth2.OAuth2`, ❔ 🔄 😖 ⚪️➡️ `fastapi.security.base.SecurityBase`.

🌐 💂‍♂ 🚙 👈 🛠️ ⏮️ 🗄 (& 🏧 🛠️ 🩺) 😖 ⚪️➡️ `SecurityBase`, 👈 ❔ **FastAPI** 💪 💭 ❔ 🛠️ 👫 🗄.

///

## ⚫️❔ ⚫️ 🔨

⚫️ 🔜 🚶 & 👀 📨 👈 `Authorization` 🎚, ✅ 🚥 💲 `Bearer ` ➕ 🤝, & 🔜 📨 🤝 `str`.

from typing import Optional

from fastapi.openapi.models import APIKey, APIKeyIn
from fastapi.security.base import SecurityBase
from starlette.exceptions import HTTPException
from starlette.requests import Request
from starlette.status import HTTP_403_FORBIDDEN
from typing_extensions import Annotated, Doc


class APIKeyBase(SecurityBase):
    pass


class APIKeyQuery(APIKeyBase):
    """

	 Todos os utilitários de segurança que se integram com OpenAPI (e na documentação da API automática) herdam de `SecurityBase`, é assim que **FastAPI** pode saber como integrá-los no OpenAPI.

## O que ele faz

All the security utilities that integrate with OpenAPI (and the automatic API docs) inherit from `SecurityBase`, that's how **FastAPI** can know how to integrate them in OpenAPI.

///

## What it does

/// info | "技术细节"

**FastAPI** 使用（在依赖项中声明的）类 `OAuth2PasswordBearer` 在 OpenAPI 中定义安全方案，这是因为它继承自 `fastapi.security.oauth2.OAuth2`，而该类又是继承自`fastapi.security.base.SecurityBase`。

所有与 OpenAPI（及 API 文档）集成的安全工具都继承自 `SecurityBase`， 这就是为什么 **FastAPI** 能把它们集成至 OpenAPI 的原因。

///

## 实现的操作

FastAPI 校验请求中的 `Authorization` 请求头，核对请求头的值是不是由 `Bearer ` ＋ 令牌组成， 并返回令牌字符串（`str`）。