assert response.json() == {
        "grant_type": "password",
        "username": "johndoe",
        "password": "secret",
        "scopes": [],
        "client_id": None,
        "client_secret": None,
    }


def test_openapi_schema():
    response = client.get("/openapi.json")
    assert response.status_code == 200, response.text
    assert response.json() == snapshot(
        {

    assert response.json() == {
        "grant_type": "password",
        "username": "johndoe",
        "password": "secret",
        "scopes": [],
        "client_id": None,
        "client_secret": None,
    }


def test_openapi_schema():
    response = client.get("/openapi.json")
    assert response.status_code == 200, response.text
    assert response.json() == snapshot(
        {

    assert response.json() == {
        "grant_type": "password",
        "username": "johndoe",
        "password": "secret",
        "scopes": [],
        "client_id": None,
        "client_secret": None,
    }


def test_openapi_schema():
    response = client.get("/openapi.json")
    assert response.status_code == 200, response.text
    assert response.json() == snapshot(
        {

After that, you will be able to obtain an id_token for the Admin REST API using client_id and client_secret:

```
curl \
  -d "client_id=<YOUR_CLIENT_ID>" \
  -d "client_secret=<YOUR_CLIENT_SECRET>" \
  -d "grant_type=client_credentials" \
  "http://localhost:8080/auth/realms/{realm}/protocol/openid-connect/token"
```

    - Copy the OAuth Client Secret as the value for `<CLIENT_SECRET>`.
  - By default, `<IS_HOST>` is localhost. However, if using a public IP, the respective IP address or domain needs to be specified.
  - By default, `<IS_HTTPS_PORT>` has been set to 9443. However, if the port offset has been incremented by n, the default port value needs to be incremented by n.

Request

```

```

Set `identity_openid` config with `config_url`, `client_id` and restart MinIO

```
~ mc admin config set myminio identity_openid config_url="http://CASDOOR_ENDPOINT/.well-known/openid-configuration" client_id=<client id> client_secret=<client secret> claim_name="tag"
```

> NOTE: As MinIO needs to use a claim attribute in JWT for its policy, you should configure it in casdoor as well. Currently, casdoor uses `tag` as a workaround for configuring MinIO's policy.

        assertEquals("********", SystemUtil.maskSensitiveValue("secret", "mySecret"));
        assertEquals("********", SystemUtil.maskSensitiveValue("CLIENT_SECRET", "abc123"));
    }

    @Test
    public void test_maskSensitiveValue_withKey() {
        assertEquals("********", SystemUtil.maskSensitiveValue("API_KEY", "abc123"));

                .setGrantType("authorization_code")//
                .setRedirectUri(getOicRedirectUrl())//
                .set("client_id", getOicClientId())//
                .set("client_secret", getOicClientSecret())//
                .execute();
    }

    /**
     * Gets the OpenID Connect client secret.
     *
     * @return the client secret
     */

实际上，OAuth2 规范*要求* `grant_type` 字段使用固定值 `password`，但 `OAuth2PasswordRequestForm` 没有作强制约束。

如需强制使用固定值 `password`，则不要用 `OAuth2PasswordRequestForm`，而是用 `OAuth2PasswordRequestFormStrict`。

///

* 可选的 `client_id`（本例未使用）
* 可选的 `client_secret`（本例未使用）

/// info | 信息

`OAuth2PasswordRequestForm` 并不像 `OAuth2PasswordBearer` 那样是 **FastAPI** 的特殊类。

**FastAPI** 把 `OAuth2PasswordBearer` 识别为安全方案。因此，可以通过这种方式把它添加至 OpenAPI。

強制したい場合は、`OAuth2PasswordRequestForm` の代わりに `OAuth2PasswordRequestFormStrict` を使ってください。

///

- オプションの `client_id`（この例では不要）
- オプションの `client_secret`（この例では不要）

/// info | 情報

`OAuth2PasswordRequestForm` は、`OAuth2PasswordBearer` のように **FastAPI** にとって特別なクラスではありません。

`OAuth2PasswordBearer` は **FastAPI** にセキュリティスキームであることを認識させます。そのため OpenAPI にそのように追加されます。