/// info | Info

Webhooks sind in OpenAPI 3.1.0 und höher verfügbar und werden von FastAPI `0.99.0` und höher unterstützt.

///

## Eine App mit Webhooks { #an-app-with-webhooks }

Nicht die Klasse selbst (die bereits aufrufbar ist), sondern eine Instanz dieser Klasse.

Dazu deklarieren wir eine Methode `__call__`:

{* ../../docs_src/dependencies/tutorial011_an_py310.py hl[12] *}

///

Wenn Sie eine ältere FastAPI-App mit Pydantic v1 haben, zeige ich Ihnen hier, wie Sie sie zu Pydantic v2 migrieren, und die **Features in FastAPI 0.119.0**, die Ihnen bei einer schrittweisen Migration helfen.

## Offizieller Leitfaden { #official-guide }

Pydantic hat einen offiziellen [Migrationsleitfaden](https://docs.pydantic.dev/latest/migration/) von v1 zu v2.

 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

/**
 * Provides classes for Maven plugin descriptors that define plugin metadata, configuration,
 * and execution parameters. These descriptors are typically stored in plugin.xml files
 * within the META-INF/maven directory of plugin JARs.
 *
 * @since 4.0.0
 */

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
package jcifs.smb;

/**
 * Handler for SMB session setup operations.
 *
 * This interface defines methods for handling the session
 * setup process in SMB authentication.
 *
 * @author mbechler
 */
public interface SessionSetupHandler {

 * "AS IS" BASIS, 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.
 */

/**
 * Defines the Service Provider Interface (SPI) for Maven extensions, allowing
 * third-party implementations to extend and customize Maven's core functionality
 * through a stable, versioned API.
 *
 * @since 4.0.0
 */

        if (beanClass.isInterface()) {
            setupFieldDescsByInterface(beanClass);
        } else {
            setupFieldDescsByClass(beanClass);
        }
    }

    /**
     * Prepares the fields defined in the interface.
     *
     * @param interfaceClass
     *            the target interface
     */
    protected void setupFieldDescsByInterface(final Class<?> interfaceClass) {

     */
    private static final List BAD_LANGUAGES = ['json', 'javascript']

    /**
     * Test setups defined in the build instead of the docs so they can be
     * shared between many doc files.
     */
    @Input
    Map<String, String> setups = new HashMap()

    /**
     * Test teardowns defined in the build instead of the docs so they can be
     * shared between many doc files.
     */
    @Input

     * Specifies how many results to display if redirection fails.
     */
    public String num;

    /**
     * Sort parameter for error page fallback.
     * Defines the sorting order if redirection fails.
     */
    public String sort;

    /**
     * Language parameter for error page fallback.
     * Specifies the language preference if redirection fails.
     */

```

///

## Импорт `Form` { #import-form }

Импортируйте `Form` из `fastapi`:

{* ../../docs_src/request_forms/tutorial001_an_py310.py hl[3] *}

## Определение параметров `Form` { #define-form-parameters }

Создайте параметры формы так же, как это делается для `Body` или `Query`:

{* ../../docs_src/request_forms/tutorial001_an_py310.py hl[9] *}