from fastapi import Depends, FastAPI, Header, HTTPException

app = FastAPI()


async def verify_token(x_token: str = Header()):
    if x_token != "fake-super-secret-token":
        raise HTTPException(status_code=400, detail="X-Token header invalid")


async def verify_key(x_key: str = Header()):
    if x_key != "fake-super-secret-key":
        raise HTTPException(status_code=400, detail="X-Key header invalid")
    return x_key

- `outputRoute` – A routing token that is added to the response headers when the Lambda function returns the transformed object. This is used by MinIO to further verify the incoming response validity.

oauth2_scheme = OAuth2AuthorizationCodeBearer(
    authorizationUrl="api/oauth/authorize",
    tokenUrl="/api/oauth/token",
    scopes={"read": "Read access", "write": "Write access"},
)


async def get_token(token: Annotated[str, Depends(oauth2_scheme)]) -> str:
    return token


app = FastAPI(dependencies=[Depends(get_token)])

    private String token;
    private String url;

    @Input
    public String getUrl() {
        return url;
    }

    public void setUrl(String url) {
        this.url = url;
    }

    @Input
    public String getToken() {
        return token;
    }

    public void setToken(String token) {
        this.token = token;
    }

    @InputFiles

    }

    /**
     * Gets the OpenID Connect token server URL.
     *
     * @return the token server URL
     */
    protected String getOicTokenServerUrl() {
        return ComponentUtil.getSystemProperties().getProperty(OIC_TOKEN_SERVER_URL, "https://accounts.google.com/o/oauth2/token");
    }

    /**
     * Gets the OpenID Connect redirect URL.
     *

///

## 返回 Token { #return-the-token }

`token` 端点的响应必须是 JSON 对象。

响应返回的内容应该包含 `token_type`。本例中用的是**Bearer**Token，因此， Token 类型应为**`bearer`**。

返回内容还应包含 `access_token` 字段，它是包含权限 Token 的字符串。

本例只是简单的演示，返回的 Token 就是 `username`，但这种方式极不安全。

/// tip | 提示

下一章介绍使用哈希密码和 <abbr title="JSON Web Tokens - JSON Web 令牌">JWT</abbr> Token 的真正安全机制。

但现在，仅关注所需的特定细节。

///

///

## 回傳 token { #return-the-token }

`token` 端點的回應必須是 JSON 物件。

它應該有一個 `token_type`。在本例中，我們使用「Bearer」tokens，token 類型應該是「`bearer`」。

而且它還應該有一個 `access_token`，其值為包含我們存取權杖的字串。

在這個簡單示例中，我們會不安全地直接回傳相同的 `username` 當作 token。

/// tip

下一章你會看到真正安全的實作，包含密碼雜湊與 <abbr title="JSON Web Tokens - JSON 網頁權杖">JWT</abbr> tokens。

但現在先把注意力放在我們需要的這些細節上。

///

    /**
     * Constructs a KerberosTicket from token bytes.
     *
     * @param token the ticket token bytes
     * @param apOptions AP options flags
     * @param keys array of Kerberos keys for decryption
     * @throws PACDecodingException if ticket decoding fails
     */
    public KerberosTicket(byte[] token, byte apOptions, KerberosKey[] keys) throws PACDecodingException {
        if (token.length <= 0) {

		Description:    "The web identity token that was passed is expired or is not valid. Get a new identity token from the identity provider and then retry the request.",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrSTSClientGrantsExpiredToken: {
		Code:           "ExpiredToken",
		Description:    "The client grants that was passed is expired or is not valid. Get a new client grants token from the identity provider and then retry the request.",

  logger:
    level: "debug"
    format: "text" # can also be "json"

# Default values shown below
oauth2:
  # use ["code", "token", "id_token"] to enable implicit flow for web-only clients
  responseTypes: [ "code", "token", "id_token" ] # also allowed are "token" and "id_token"
  # By default, Dex will ask for approval to share data with application