.isEqualTo(returnType);
    }
    return sub;
  }

  /**
   * Call this in a {@link TestSubtype} public method asserting that subtype relationship does not
   * hold.
   */
  final <X> @Nullable X notSubtype(@SuppressWarnings("unused") Object sub) {
    Type returnType = method.getGenericReturnType();
    Type paramType = getOnlyParameterType();

        detail="Could not validate credentials",
        headers={"WWW-Authenticate": "Bearer"},
    )
    try:
        payload = jwt.decode(token, SECRET_KEY, algorithms=[ALGORITHM])
        username: str = payload.get("sub")
        if username is None:
            raise credentials_exception
        token_data = TokenData(username=username)
    except InvalidTokenError:
        raise credentials_exception

同理，JWT 可以用于更复杂的场景。

在这些情况下，多个实体的 ID 可能是相同的，以 ID  `foo` 为例，用户的 ID 是 `foo`，车的 ID 是 `foo`，博客的 ID 也是  `foo`。

为了避免 ID 冲突，在给用户创建 JWT 令牌时，可以为 `sub` 键的值加上前缀，例如 `username:`。因此，在本例中，`sub` 的值可以是：`username:johndoe`。

注意，划重点，`sub` 键在整个应用中应该只有一个唯一的标识符，而且应该是字符串。

## 检查

运行服务器并访问文档： <a href="http://127.0.0.1:8000/docs" class="external-link" target="_blank">http://127.0.0.1:8000/docs</a>。

可以看到如下用户界面：

                return true;
            }

            id = project.getGroupId() + id;

            return id.equals(selector);
        }

        // relative path, e.g. "sub", "../sub" or "."
        else if (reactorDirectory != null) {
            File selectedProject =
                    new File(new File(reactorDirectory, selector).toURI().normalize());

        headers={"WWW-Authenticate": authenticate_value},
    )
    try:
        payload = jwt.decode(token, SECRET_KEY, algorithms=[ALGORITHM])
        username: str = payload.get("sub")
        if username is None:
            raise credentials_exception
        token_scopes = payload.get("scopes", [])
        token_data = TokenData(scopes=token_scopes, username=username)

func (c *DeadlineConn) setReadDeadline() {
	if c.readDeadline > 0 {
		now := time.Now()
		if now.Sub(c.readSetAt) > updateInterval {
			c.Conn.SetReadDeadline(now.Add(c.readDeadline + updateInterval))
			c.readSetAt = now
		}
	}
}

func (c *DeadlineConn) setWriteDeadline() {
	if c.writeDeadline > 0 {
		now := time.Now()
		if now.Sub(c.writeSetAt) > updateInterval {
			c.Conn.SetWriteDeadline(now.Add(c.writeDeadline + updateInterval))

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
 * either express or implied. See the License for the specific language
 * governing permissions and limitations under the License.
 */
package org.codelibs.core.beans.impl.sub;

/**
 * @author koichik
 */
public class MogeBeanFactory {

    /**
     * @param name
     * @return MogeBean
     */
    public static MogeBean create(final String name) {

	SRL	X6, X5, X7				// b3d36200
	SRL	X5, X6					// 33535300
	SRL	$1, X5, X6				// 13d31200
	SRL	$1, X5					// 93d21200

	SUB	X6, X5, X7				// b3836240
	SUB	X5, X6					// 33035340
	SUB	$-2047, X5, X6				// 1383f27f
	SUB	$2048, X5, X6				// 13830280
	SUB	$-2047, X5				// 9382f27f
	SUB	$2048, X5				// 93820280

	SRA	X6, X5, X7				// b3d36240
	SRA	X5, X6					// 33535340
	SRA	$1, X5, X6				// 13d31240

    }

    /**
     * A phase in the lifecycle.
     *
     * A phase is identified by its name. It also contains a list of plugins bound to that phase,
     * a list of {@link Link links}, and a list of sub-phases.  This forms a tree of phases.
     */
    interface Phase {

        // ======================
        // Maven defined phases
        // ======================
        String BUILD = "build";

{* ../../docs_src/behind_a_proxy/tutorial004.py hl[9] *}

and then it won't include it in the OpenAPI schema.

## Mounting a sub-application

If you need to mount a sub-application (as described in [Sub Applications - Mounts](sub-applications.md){.internal-link target=_blank}) while also using a proxy with `root_path`, you can do it normally, as you would expect.