Next, we create a custom subclass of `fastapi.routing.APIRoute` that will make use of the `GzipRequest`.

This time, it will overwrite the method `APIRoute.get_route_handler()`.

This method returns a function. And that function is what will receive a request and return a response.

Here we use it to create a `GzipRequest` from the original request.

{* ../../docs_src/custom_request_and_route/tutorial001_an_py310.py hl[19:27] *}

         *
         * @param <CREDENTIAL> the credential type
         * @param credentialType the class of the credential type
         * @param oneArgLambda the function to apply for credential resolution
         */
        public <CREDENTIAL extends LoginCredential> void resolve(final Class<CREDENTIAL> credentialType,

    public val shutdownInput: Boolean = false,
    public val shutdownOutput: Boolean = false,
  ) : SocketEffect

  /**
   * On HTTP/2, send a [GOAWAY frame](https://tools.ietf.org/html/rfc7540#section-6.8) immediately
   * after the response and will close the connection when the client's socket is exhausted.
   *
   * On HTTP/1 this closes the socket.
   */
  public object ShutdownConnection : SocketEffect

  /**

/// note

Some response codes (see the next section) indicate that the response does not have a body.

FastAPI knows this, and will produce OpenAPI docs that state there is no response body.

///

## About HTTP status codes { #about-http-status-codes }

/// note

If you already know what HTTP status codes are, skip to the next section.

///

                        </ol>
                    </div>
                </div>
            </div>
        </div>
        <section class="content">
            <la:form action="/admin/dict/kuromoji/upload"
                     enctype="multipart/form-data">
                <la:hidden property="dictId"/>
                <div class="row">

                        </ol>
                    </div>
                </div>
            </div>
        </div>
        <section class="content">
            <la:form action="/admin/dict/mapping/upload" enctype="multipart/form-data">
                <la:hidden property="dictId"/>
                <div class="row">
                    <div class="col-md-12">

                        </ol>
                    </div>
                </div>
            </div>
        </div>
        <section class="content">
            <la:form action="/admin/dict/protwords/">
                <la:hidden property="dictId"/>
                <div class="row">
                    <div class="col-md-12">

                        </ol>
                    </div>
                </div>
            </div>
        </div>
        <section class="content">
            <la:form action="/admin/dict/stopwords/">
                <la:hidden property="dictId"/>
                <div class="row">
                    <div class="col-md-12">

                        </ol>
                    </div>
                </div>
            </div>
        </div>
        <section class="content">
            <la:form action="/admin/dict/stopwords/upload" enctype="multipart/form-data">
                <la:hidden property="dictId"/>
                <div class="row">
                    <div class="col-md-12">

                        <jsp:include page="/WEB-INF/view/common/admin/crud/breadcrumb.jsp"></jsp:include>
                    </div>
                </div>
            </div>
        </div>
        <section class="content">
            <la:form action="/admin/webauth/">
                <la:hidden property="crudMode"/>
                <c:if test="${crudMode==2 || crudMode==3 || crudMode==4}">
                    <la:hidden property="id"/>